Key information

Title: Method and device for wrapping and tagging of round bales
Application number: 20171787
Case type: National
Status: 27.01.2020 Patent meddelt (B1)
Filed: 10.11.2017
Effective date: 10.11.2017
Publicly available: 13.05.2019
Next annual fee due: 30.11.2026
Applicant: ORKEL DEVELOPMENT AS (NO)
Owner: Orkel AS (NO)
Inventor: Halvor Skråstad (NO) et al.
Agent: ACAPO ONSAGERS AS (NO)
Granted: 27.01.2020
Patent number: 344551
Expiry date: 10.11.2037

Abstract and drawing

Disclaimer: This text has been machine-scanned and may contain errors – please refer to "Publications" for legally binding content.

Method and device for tagging round bales (61) during wrapping in plastic foil, using a wrapper selected among an independent bale wrapper, a stationary or mobile baler-wrapper. Each round bale is oriented with the circular end surfaces mainly vertically and layers of plastic foil is wrapped around the round bale by foil wrapping arms (63). At a point in time where at least one layer of plastic film remains to be wrapped, each round bale is tagged at the centre of one of the circular surfaces with an ID tag (25) having an adhesive back-side surface, using a time controlled, pivotal tagging arm (22) provided at its free end with a tag transferring member (23). The movement of said tagging arm (22) is controlled by a computer unit, which synchronizes the movement of the tagging arm with the movement of the foil supplying arms. After tagging, at least one additional layer of plastic is wrapped around each round bale to protect the ID tag (25).

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Date

Date	Doc. No.	Process	Case number	In/Out	Journal description	To/from
18.09.2023	02-01	Overdragelse av søknad/rettighet	2023/12954	UT	GH Forespørsel	CURO AS
04.09.2023	01-03	Overdragelse av søknad/rettighet	2023/12954	INN	Overdragelseserklæring_NO	CURO AS
04.09.2023	01-02	Overdragelse av søknad/rettighet	2023/12954	INN	Fullmakt_NO	CURO AS
04.09.2023	01-01	Overdragelse av søknad/rettighet	2023/12954	INN	Generell henvendelse	CURO AS
30.01.2020	13-01	Saksbehandling	20171787	UT	PT Registreringsbrev Nasjonal Patent (15) (PT20171787)
03.01.2020	12-01	Saksbehandling	20171787	UT	PT Meddelelse om patent	CURO AS
01.10.2019	11-07	Saksbehandling	20171787	INN	krav 1910 R	CURO AS
01.10.2019	11-06	Saksbehandling	20171787	INN	beskrivelse 1910 VE	CURO AS
01.10.2019	11-05	Saksbehandling	20171787	INN	beskrivelse 1910 R	CURO AS
01.10.2019	11-04	Saksbehandling	20171787	INN	Hovedbrev	CURO AS
01.10.2019	11-03	Saksbehandling	20171787	INN	norske krav 1910	CURO AS
01.10.2019	11-02	Saksbehandling	20171787	INN	krav 1910 VE	CURO AS
01.10.2019	11-01	Saksbehandling	20171787	INN	Korrespondanse (Hovedbrev inn)	CURO AS
01.10.2019	10-01	Saksbehandling	20171787	UT	PT Varsel om betaling av første årsavgift (3317) (PT20171787)
07.08.2019	09-02	Saksbehandling	20171787	INN	Hovedbrev	CURO AS
07.08.2019	09-01	Saksbehandling	20171787	INN	Korrespondanse (Hovedbrev inn)	CURO AS
07.05.2019	08-01	Saksbehandling	20171787	UT	Realitet patent	CURO AS
15.01.2019	07-02	Saksbehandling	20171787	INN	Hovedbrev	CURO AS
15.01.2019	07-01	Saksbehandling	20171787	INN	Korrespondanse (Hovedbrev inn)	CURO AS
15.11.2018	06-02	Saksbehandling	20171787	INN	Hovedbrev	CURO AS
15.11.2018	06-01	Saksbehandling	20171787	INN	Korrespondanse (Hovedbrev inn)	CURO AS
15.05.2018	05-02	Saksbehandling	20171787	UT	PT report 12:05:16
15.05.2018	05-01	Saksbehandling	20171787	UT	Realitet patent	CURO AS
24.01.2018	04-03	Saksbehandling	20171787	INN	Overdragelsesdokument	Curo AS
24.01.2018	04-02	Saksbehandling	20171787	INN	Fullmakt	Curo AS
24.01.2018	04-01	Saksbehandling	20171787	INN	Korrespondanse (Hovedbrev inn)	Curo AS
16.11.2017	03-01	Saksbehandling	20171787	UT	Formalia 1	Curo AS
16.11.2017	02-01	Saksbehandling	20171787	UT	Infobrev til oppfinner	Curo AS
10.11.2017	01-03	Saksbehandling	20171787	INN	Beskrivelse	Curo AS
10.11.2017	01-02	Saksbehandling	20171787	INN	Patenttegninger	Curo AS
10.11.2017	01-01	Saksbehandling	20171787	INN	Søknadsskjema Patent	Curo AS

Description, claims and drawings

Disclaimer: This text has been machine-scanned and may contain errors – please refer to "Publications" for legally binding content.

Description

Method and device for wrapping and tagging of round bales

The present invention relates to wrapping and tagging of round bales of organic material such as animal forage in agriculture. More precisely the present invention relates to a method as defined by the preamble of claim 1 and a device as defined by the preamble of claim 10.

Background

In land-based farming, bales of nutrient containing material have become widely used in recent years, primarily as a means to store forage for the animals on the farms. The forage is largely based on grass, but can incorporate also other forms of nutrient material valuable for growth of the animals and their ability to produce milk etc. Such other nutrient material comprises maize, forage mixes (TMR), crimped grain etc.

Round bales are commonly used for this type of product storage, i.e. bales with a generally cylindrical shape, having circular end surfaces.

Bales of this kind can be used also in sea farming and for related use like raw material for forage, e.g. based on pulp from various fruit, and chicken feathers but also use, such as for manure from cattle, chicken etc. to be used as fertilizer.

It has become quite common to pack different materials in one and the same bale in order to have ready for use a diversified, highly useful forage from one and the same bale. This is often referred to as total mixed rations (TMR).

While the size of the bales is a factor that can be visually controlled quite easily, the content of each bale may vary significantly in dependence upon the materials used, the composition of the materials and when different materials are packed into one and the same bale. There may also be legal requirements for tracking and documenting the origin of agricultural crop materials.

Generally, there is a desire to know as much as possible about the quality and the composition of the forage in order to feed the animals the appropriate amount, not too much and not too little. While the farmer or other user typically knows by experience what forage to use and in what amounts, as long as the composition is the same, this knowledge is less available when the composition of the forage becomes more complex. In addition to that, the nutrient value of the forage may vary with regard to where the forage has been harvested, the weather during the growth season, the water content in the material etc.

Systems have been proposed and introduced in order to assist the farmer in this respect and to maintain a general overview of the situation. Preferably, the information should be specific down to the content of each single bale and readily and immediately available to the user.

General information related to constituent determination of crops in round baler is provided in Landteknik 3, 2011, p 180-182, by Walther velt et al. The publication focuses a.o. on the need for accurate determination of the constituents. Moisture measurements using NIR technology was used to assess moisture content and contents of other ingredients.

In DOE Bioenergy Technologies Office (BETO) 2015 “BALES” project review (https://energy.gov/ sites/prod/files/2015/04/f21/terrestrial_feedstocks_comer_123106.pdf) additional information related to general and specific aspects of forage baling are discussed, hereunder use of NIR scanning of material.

Tagging bales using radio frequency identification (RFID) technology to keep track of the material harvested is well known as such, cf. e.g. http://harvesttec.com/agco-bale-id/ from 2017. The data is stored locally, on the tag. The information typically stored along with the ID number, is weight, date and time, field name, average moisture, high moisture and amount of hay preservative.

While tagging of the bales is required to allow keep track of the product content with regard to type of material, quantity and quality, the tagging itself is a challenge with respect to efficiency, in particular because the tagging needs to take place at the cite of the packing (wrapping) of the bales, which is typically outdoors, in wind, sometimes in rain, and with particles of sand, dust and other contaminants present.

US 2002124529 A1 describes a number of systems and variants of devices for tagging round bales. A common feature of the devices shown is the movement of the tag magazine between a stand-by position and an operating position. The wrapping arm apparently also holds the tag magazine. For most of the embodiments shown, the tagging is made to the cylindrical surface of the bale.

Ideally, the tagging should be conducted in a fully automatic process to save time and labour and to reduce the risk for human errors in the process.

Objectives

It is an objective with the present invention to provide a simple and labour-effective method and device for tagging round-bales during packaging.

It is a deviated objective to provide a simple and effective method and device for tagging round bales during packaging in a manner supporting efficient information storage, handling and retrieval of the contents of the round bales.

The present invention

The above-mentioned objectives are achieved by the method as defined by claim 1, constituting a first aspect of the present invention.

According to another aspect, the present invention concerns a device effective for performing the method according to the first aspect of the invention. The device is disclosed by the claim 10.

Preferred embodiments of the invention are disclosed by the dependent claims.

As evident from the detailed description below, the present invention fulfils the criteria mentioned as the objectives of the present invention. It is conducted in a fully automatic manner, it ensures a clean and efficient handling of the tags and an exact positioning of each tag in the centre of one of the end surfaces of each round bale, making it easy to locate and read the identity of the tag at a later point in time. Finally, when the tag has been put on a bale, it is covered and protected from moisture, wear and tear and possible chemical influence.

The point of positioning the tag at the centre of the bale circular surface is of some significance since subsequent reading of the ID is thereby simplified. The ID tag is typically based on RFID technology enabling automatic foolproof reading thereof with suitable equipment, which may be a simple mobile phone if the RFID is of the type designated near field communication, NFC. The point is, however, that NFC only allows reading at a few centimetres distance. Also if the tag is just intended for optical reading, knowing where to find the tag greatly simplifies the process of finding and reading it.

While the technology has been developed for round bales (cylindrical bales), it is equally applicable to all bales having flat, regular side surfaces, i.e. side surfaces having a well defined centre point.

The wrapper to be used for the purpose can be a commercially available independent wrapper, such as Tanco 1400 Varwrap or as a part of a stationary baler-wrapper combination, such as Orkel MP2000 Compactor or as part of a mobile baler-wrapper combination such as New Holland Roll Baler 125 Combi. Thus, the present invention is well suited for being adapted to presently available wrappers.

A typical wrapping speed is one turn of the wrapper arms per second. In order for the tagging to take place, the speed of the wrapper arms may conveniently be slowed somewhat during the tagging operation r even temporarily stopped.

Further details of the present invention

Below, the present invention is described in further detail in form of a non-limiting embodiment, with reference to accompanying drawings.

Figure 1 is a perspectival view shows an assembly comprising a stationary baler-wrapper on which the present invention is useful.

Figure 2 is a side view of a tagging assembly according to the present invention.

Figure 3 is an enlarged detail view of elements from figure 2.

Figure 4 is a perspectival view of the tagging assembly shown in Figure 2 during operation.

Figure 5 is a perspectival view of the tagging assembly seen from another angle.

Figure 6 is a perspectival view of the baling station including the tagging assembly and further elements.

Figure 1 shows a stationary plant for receiving, baling and wrapping organic material, typically material harvested in agriculture. A receiving section 11 is shown to the left, i.e. the area where freshly harvested material or the like is dumped from a tractor or other harvesting machine. A conveyor belt may conveniently be provided in this section. A baling section 12 arranged to compact the material and remove as much as possible of air present is shown in the middle of Figure 1 and a wrapper 13 is shown to the right, i.e. where the compacted bale is wrapped in several layers of plastic foil. A tagging assembly 14 according to the present invention is indicated in connection with the wrapper.

Figure 2 shows in more detail the tagging assembly 14, which may be said to represent a core of the present invention, at least physically. The tagging assembly comprises a main arm 21 being hinged 21a at one end and having a free end 21b. A tagging arm 22 is hinged 22a within the main arm, having a free end 22b near the free end of the main arm. The main arm 21 is carrying an ID-tag magazine 24, which basically is a magazine for ID-tags comprising mechanical means to discharge (feed) ID-tags one at the time in a step-wise manner. The outlet from which the ID tags are discharged is positioned closely above the free end 22b of the tagging arm 22 when the tagging arm is in a stand-by position, and more precisely above an ID tag transferring member 23 (best shown in Figs 3 and 4) held by the tagging arm 22.

Now turning to Figure 3, the ID tag transforming member 23 conveniently comprises – or is comprised by - a partially hollow tag supporting body which is fluidly connected to an air pump (not shown) arranged to provide a slight overpressure or a slight underpressure within the tag supporting body, depending upon the phase of operation, cf. below. The tag supporting body preferably has a flat surface against which the ID tag may come to rest and be held in place by means of a slight underpressure until the ID tag is attached to the bale. The fluid connection from the tag supporting body to the air pump may go through a bore within the tagging arm or through a hose attached to the tagging arm. The air pump is typically arranged off the main arm.

Figure 3 also shows an ID tag 25 being discharged from the ID tag magazine (24) immediately in front of the ID-tag transferring member 23 and a pipe 26 for pressurized air having a nozzle 26a close above the discharge outlet for the ID tags. The ID tags will not always be positioned immediately in front of the transferring member/ tag supporting body, and in order to ensure that the sub-pressure therein is able to grip and hold the ID tag, pressurized air is ejected for a second or two through nozzle 26a each time a new ID tag is discharged, thereby forcing the ID-tag to contact the transferring member/ tag supporting body. While the transferring member and the tag supporting body in some embodiments may practically may be seen as one and the same thing, the tag supporting body is the part of the transferring member, which comes into physical contact with the ID tag.

In other embodiments than the one illustrated, the tag transferring member may be provided with mechanical means to hold and release the ID tag, and no tag supporting body

The main arm 21 may furthermore and preferably be provided with a sensor 27 arranged to detect whether or not the tagging arm is in its stand by position. Obviously, if the tagging arm is not in its stand by position when it is supposed to be, the system should interrupt its action and issue an alarm since any tag discharged at that time will not be received by the transferring member and will not be transferred to a bale.

Figure 4 shows in perspective the tagging assembly in a situation in which the tag-transferring member has received an ID tag and the tagging arm is on its way to transfer it to a bale (not shown). During operation, the main arm 21 is generally fixed in a defined position while the tagging arm shifts between the stand.by position protected by the main arm along its length and a tagging position as indicated by Figure 4. Important functions of the main arm 21 are to hold the tag magazine 24, to support and protect the tagging arm 22, and to hold pressure air pipes arranged to ensure that the tags being discharged from the magazine is properly received by the tag transferring member 23.

Conveniently, however, the main arm may be shifted between three different positions, a position for transportation (not shown) in which it is pushed in towards the baling section 13, a position for replacement of plastic foil rolls and other service operations (not shown) far away from the baling section 13, and the operational position shown in Figure 5, commented below, in between the position of transportation and the position for service operations. Typically, the main arm may be locked by click-stop in all these three positions.

Figure 5 shows the tagging assembly from the opposite direction, with a cover on the tag magazine removed. A tag reader 51 is shown in the lowermost part of the tag magazine 24. The tag reader reads the ID of the tag about to be tagged to a bale in order to assign all relevant information about the bale, such as type of material, weight, quality, owner, date etc. to said ID and to store it locally or centrally. The information handling as such, however, is not part of the present invention and is therefore not described in further detail here.

Figure 6 shows a baling station with a bale 61, such as a forage bale, plastic foil on rolls 62, held by rotatable foil wrapping arms 63, as well as the tagging assembly 14. In the shown position, the tagging assembly is in operational position, i.e. the main arm 21 is positioned in a distance sufficiently far away from the bale to allow the foil wrapping arms 63 to pass by. In the exact position shown in Figure 6, the tagging arm 22 has been moved out from the main arm 21 to apply an ID-tag to the centre of the circular surface of the round bale. The control unit synchronizing the movement of the foil wrapping arms 63 with the movement of the tagging arm 22 may, at this stage of the procedure, reduce the velocity of the rotatable arms or to allow them to come to a complete temporary stop.

After the tagging, the foil wrapping arms 63 fulfills at least one and preferably two additional turns around the bale 61 to finalize the wrapping and thereby protecting the ID tag 25 applied with at least one and preferably two layers of plastic foil.

An emergency stop arm 64 is also shown in Figure 4.

While the operation of the tagging arm may be performed in different ways using different power sources, it is preferred that it is operated pneumatically using a source of pressurized air, typically with a pressure of less than 10 bar, e.g. in the range 4 to 7 bar.

Claims

1. Method for tagging round bales (61) during wrapping in plastic foil, the round bales having a generally cylindrical shape with generally circular end surfaces,

- using a wrapper selected among an independent bale wrapper, a stationary baler-wrapper combination, a compactor and a mobile baler-wrapper combination,

- orienting each round bale with the circular end surfaces mainly vertically oriented,

- wrapping layers of plastic foil around the round bale by moveable foil wrapping arms (63) characterized in that

- at a point in time where at least one layer of plastic film remains to be wrapped, tagging the round bale at the centre of one of the circular surfaces with an ID tag (25) having an adhesive back-side surface, using a time controlled, pivotal tagging arm (22), hinged (22b) within a main arm (21) which also carries an ID-tag magazine (24), said tagging arm (22) being provided at its free end with a tag transferring member (23), the movement of said tagging arm (22) being controlled by a computer unit which synchronizes the movement of the tagging arm with the movement of the foil supplying arms

- whereafter at least one additional layer of plastic is wrapped around each round bale to protect the ID tag (25).

2. Method as claimed in claim 1, wherein the pivotal tagging arm (22) is pneumatically operated.

3. Method as claimed in claim 1 or 2, wherein a hollow tag transferring member (23) comprises or is comprised by an at least partly hollow tag supporting body fluidly connected to an automatically operated air pump.

4. Method as claimed in claim 3, wherein the air pump is operated to create an underpressure at the hollow tag supporting body when an ID tag (25) is transferred to the round bale.

5. Method as claimed in claim 3, wherein the air pump is operated to create an overpressure at the hollow tag supporting body when no ID tag is present at the hollow tag supporting body, thereby maintaining the hollow tag supporting body free from contaminants.

6. Method as claimed in any one of the preceding claims, using an ID tag (25) comprising an RFID antenna for electronic reading of its identification.

7. Method as claimed in any one of the preceding claims, wherein the free end (22b) of the tagging arm (22) during operation is first accelerated from a stand by position where the tag transferring member (23) is positioned at a distance from the round bale (61) towards the centre of a circular end face of the round bale (61), then decelerated and finally given a distinct push against the round bale (61) to ensure that the adhesive on the ID tag firmly contacts the outer plastic layer covering the round bale.

8. Method as claimed in claim 7, wherein the air pump shifts direction from pumping air away from the tag transferring member (23) to pumping air towards the tag transferring member (23) at the point in time when the ID-tag (25) has obtained adhesive contact with the outer plastic layer covering the round bale.

9. Method as claimed in any one of the preceding claims, wherein the movement of the foil wrapping arms (63) is slowed down when the tagging arm is operated.

10. Device for tagging round bales (61) during wrapping in plastic foil, the round bales having a generally cylindrical shape with generally circular end surface,

- the device being adapted for connection to a wrapper selected among a mobile bale wrapper, a stationary bale wrapper, a stationary baler-wrapper combination, a compactor and a mobile baler-wrapper combination,

- the wrapper being arranged to position each round bale (61) with its circular end surfaces mainly vertically oriented, and to wrap layers of plastic foil around the round bale (61) by moveable foil wrapping arms (63) with the round bale in this position

characterized in further comprising

- a tagging assembly comprising a main arm (21) being hinged (21a) at one end and having a free end (21b) and carrying an ID-tag magazine (24),

- a tagging arm (22), hinged at one end (22a) within the main arm (21) and being free at its other end (22b), with a tag transferring member (23) arranged at its free end (22b) to receive, hold and release ID tags (25), said tagging arm (22) being arranged to allow a pivotal movement between a first stand-by position where its free end (22b) is sufficiently distant from the round bale (61) to allow the foil wrapping arms (63) to move there between and a second tagging position where the tag transferring member (23) is brought into contact with the centre of one of the cylindrical end surfaces of the round bale (61), and

- a control unit arranged to synchronize the movement of the foil wrapping arms with the movement of the tagging arm.

11. Device as claimed in claim 10, wherein tag transferring member (23) comprises or is comprised by a hollow tag supporting member (23) fluidly connected to an air pump arranged to pump air alternatingly to and from the hollow tag supporting member (23).

12. Device as claimed in claim 10 or 11, further comprising a tag magazine (24) with a mechanical step-wise tag feeder to provide tags to the tag transferring member one at the time, said tag magazine (24) being attached to the main arm (21).

13. Device as claimed in any one of claims 10-12, further comprising a tag reader (51) in connection with the tag magazine (24) arranged to read the identity of the ID tags (25) to be subsequently attached to the round bales (61), said tag reader being arranged to communicate with a processing unit arranged to collect qualitative and quantitative information of the round bales, thereby allowing the identity of each round bale (61) to be connected to said qualitative and quantitative information.

14. Device as claimed in claim 13, wherein the processing unit arranged to collect qualitative and quantitative information and the control unit synchronizing the movement of the tagging arm (22) with the foil wrapping arms (63) are both part of a common processing system.

15. Device as claimed in any one of claims 10-14, further comprising a nozzle (26a) fluidly connected to a source (26) of pressurized air, said nozzle being positioned at the point where the ID tags (25) are moved from the tag magazine (24) to the tag transferring member (23), allowing a pulse of pressurized air on the ID tag to ensure contact between the ID tag (25) and the tag transferring member (23) before the tagging arm (22) is moved from its stand by position to tag the round bale (61) being wrapped.

Patentkrav

1. Fremgangsmåte for å etikettere rundballer (61) under innpakking med plastfolie, idet rundballene har generelt sylindrisk form med generelt sirkulære endeflater,

- ved bruk av en viklemaskin valgt blant uavhengige viklemaskin for rundballer, en stasjonær forpresse- og pakkemaskin, en kompaktor og en mobil forpresse- og pakkemaskin,

- ved påføring av sjikt av plastfolie rundt rundballen med bevegelige folieviklende armer (63), karakterisert ved at

ved et tidspunkt hvor det gjenstår å vikle på minst ett ytterligere sjikt av plastfilm, å etikettere rundballen ved sentrum av én av de sirkulære endeflater med en ID etikett (25) som har en klebende bakside, ved bruk av en tidsstyrt, dreibar etiketteringsarm (22) hengslet (22a) på en hovedarm (21) som også bærer et ID-etikettmagasin (24), idet etiketteringsarmen (22) er utstyrt med et etikettoverførende organ (23) ved dens frie ende (22b), idet bevegelse av etiketteringsarmen (22) er styrt av en datamaskin som synkroniserer bevegelse av etiketteringsarmen med bevegelsen til de folieviklende armene,

- hvoretter minst ett ytterligere sjikt av plast blir viklet rundt hver rundballe for å beskytte ID etiketten (25).

2. Fremgangsmåte i samsvar med patentkrav 1, idet den dreibare etiketteringsarmen (22) er pneumatisk betjent.

3. Fremgangsmåte i samsvar med patentkrav 1 eller2, idet et hult etikettoverførende organ (23) omfatter eller er omfattet av et minst delvis hult etikettholdende legeme som står i fluidforbindelse med en automatisk betjent luftpumpe.

4. Fremgangsmåte i samsvar med patentkrav 3, idet luftpumpen blir betjent til å danne et undertrykk ved det hule etikettholdende legeme når en ID etikett (25) blir overført til rundballen.

5. Fremgangsmåte i samsvar med patentkrav 3, idet luftpumpen blir betjent til å danne et overtrykk ve det hule etikettholdende legeme når ingen ID etikett er til stede ved det hule etikettholdende legeme, derved opprettholdende det hule etikettholdende legeme fritt for forurensninger.

6. Fremgangsmåte i samsvar med et hvilket som helst av de foregående patentkrav, ved bruk av en ID etikett (25) omfattende en RFID antenne for elektronisk avlesning av dens identifikasjon.

7. Fremgangsmåte i samsvar med et hvilket som helst av de foregående patentkrav, idet den frie ende (22b) av etiketteringsarmen (22) under dens betjening først blir akselerert fra en beredskapsposisjon hvor det etikettoverførende organ (23) er posisjonert i en avstand fra rundballen (61) mot sentrum av den sirkulære endeflate av rundballen (61) så retardert og til slutt gitt et distinkt puff mot rundballen (61) for å sikre at limet på ID etiketten kommer i god kontakt med det ytre plastsjikt på rundballen.

8. Fremgangsmåte i samsvar med patentkrav 7, idet luftpumpen skifter retning fra å pumpe luft vekk fra det etikettoverførende organ (23) til å pumpe luft mot det etikettoverførende organ (23) ved det tidspunktet når ID etiketten (25) har oppnådd klebende kontakt med det ytre plastsjikt som dekker rundballen.

9. Fremgangsmåte i samsvar med et hvilket som helst av de foregående patentkrav, idet bevegelsen av de folieviklende armer (63) skjer med redusert hastighet når etiketteringsarmen blir betjent.

10. Anordning for etikettering av rundballer (61) under innpakking i plastfolie, idet rundballene har generelt sylindrisk form med generelt sirkulære endeflater,

- anordningen er tilpasset til kobling til en innpakker valgt blant en mobil pakker for rundballer, en stasjonær forpresse- og pakkemaskin, en kompaktor og en mobil forpresse- og pakkemaskin, - idet pakkeren er innrettet til å posisjonere hver rundball (61) med dets sirkulære endeflater hovedsakelig vertikalt orientert og til å vikle sjikt av plastfolie rundt rundballen (61) med bevegelige folieviklende armer (63) med rundballen i denne posisjon,

karakterisert ved videre å omfatte

- en etiketteringsinnretning omfattende en hovedarm (21) hengslet (21a) ved én ende og med en fri ende (21b) samt bærende et ID-etikettmagasin (24),

- en etiketteringsarm (22) hengslet ved én ende (22a) og fri ved sin andre ende (22b), med et etikettoverførende organ (23) anordnet ved dens frie ande (22b) for å motta, holde og frigi ID-etiketter (25), idet nevnte etiketteringsarm (22) er innrettet til å tillate en dreiende bevegelse mellom en første beredskapsposisjon hvor den frie enden (22b) er i tilstrekkelig avstand fra rundballen (61) til å tillate de folieviklende armer (63) å bevege seg der imellom og en andre etiketteringsposisjon hvor det etikettoverførende organ (23) blir brakt i kontakt med sentrum av én av de sylinderformede endeflatene av rundballen (61), og

- en styringsenhet innrettet til å synkronisere bevegelsen av de folieviklende armer med bevegelsen til etiketteringsarmen.

11. Anordning i samsvar med patentkrav 10, idet det etikettoverførende organ (23) omfatter eller er omfattet av et hult etikettholdende legeme (23) som står i fluidforbindelse med en luftpumpe innrettet til å pumpe luft alternerende til og fra det hule etikettholdende legeme (23)

12. Anordning i samsvar med patentkrav 10 eller 11, videre omfattende et etikettmagasin (24) med en mekanisk, trinnvis fremmater for å fremskaffe etiketter til det etikettoverførende organ, en ad gangen, idet etikettmagasinet (24) er festet til hovedarmen (21).

13. Anordning I samsvar med hvilket som helst av patentkravene 10-12, videre omfattende en etikettleser (51) i tilknytning til etikettmagasinet (24), innrettet til å lese identiteten til ID etikettene (25) som deretter blir festet på rundballen (61), idet etikettleseren er innrettet til å kommunisere med en styringsenhet innrettet til å samle kvalitativ og kvantitativ informasjon om rundballene, og gjøre det derved mulig å la identiteten til hver rundball (61) blir forbundet med nevnte kvalitative og kvantitative informasjon.

14. Anordning i samsvar med patentkrav 13, idet styringsenheten som er innrettet til å samle kvalitativ og kvantitativ informasjon og styringsenheten som synkroniserer bevegelse av etiketteringsarmen (22) med de folieviklende armene (63) begge er en del av et felles styringssystem.

15. Anordning i samsvar med et hvilket som helst av patentkravene 10-14, videre omfattende en dyse (26a) med fluid forbindelse til en kilde (26) av trykkluft, idet dysen er posisjonert ved det punkt hvor ID etiketter (25) blir beveget fra etikettmagasinet (24) til det etikettoverførende organ (23), hvilket muliggjør at en puls av trykkluft på ID etiketten sikrer kontakt mellom ID etiketten (25) og det etikettoverførende organ (23) før etiketteringsarmen (22) blir beveget fra dens beredskapsposisjon for å etikettere rundballen (61) som blir innpakket.

Drawings

Priority

No priority

Patent classes

IPC classes

A01F 15/08

B30B 9/30

A01F 15/07

CPC classes

A01F 15/08

A01F 15/0833

B30B 9/30

A01F 15/07

Citations

US 2002124529 A1 (A1)

US 4286513 A (A)

US 2012048129 A1 (A1)

US 3890891 A (A)

US 4479427 A (A)

Applicants, owners and inventors

Owners

Orkel AS

Johan Gjønnes Vei 25

7320 FANNREM

NO (ORKLAND Municipality, Trøndelag county)

Org. number: 951096296

Inventors

Halvor Skråstad

Klemmetsmoekra 4 A

7300 ORKANGER

NO (ORKLAND Municipality, Trøndelag county)

Magnus Nordås Lervik

Hans Osnes' veg 18

7030 TRONDHEIM

NO (TRONDHEIM Municipality, Trøndelag county)

Agent

ACAPO ONSAGERS AS

Edvard Griegs vei 1

5059 BERGEN

NO (BERGEN Municipality, Vestland county)

Org. number: 932214636

Reference: P20171787NO

Status history

Payment history

Oppositions and appeals

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Administrative limitation

No administrative limitation

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Only events from 2024.03.04 and onwards are shown.