WO2024084384A1 - Dispositif de presse à balles à chambre unique et procédé de formation et d'emballage de balles au moyen d'un tel dispositif - Google Patents

Dispositif de presse à balles à chambre unique et procédé de formation et d'emballage de balles au moyen d'un tel dispositif Download PDF

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Publication number
WO2024084384A1
WO2024084384A1 PCT/IB2023/060462 IB2023060462W WO2024084384A1 WO 2024084384 A1 WO2024084384 A1 WO 2024084384A1 IB 2023060462 W IB2023060462 W IB 2023060462W WO 2024084384 A1 WO2024084384 A1 WO 2024084384A1
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WO
WIPO (PCT)
Prior art keywords
packaging
bale
wrapper
pressing
ram
Prior art date
Application number
PCT/IB2023/060462
Other languages
English (en)
Inventor
Marc VANDOORNE
Steven D'Haene
Original Assignee
Valvan Nv
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Valvan Nv filed Critical Valvan Nv
Publication of WO2024084384A1 publication Critical patent/WO2024084384A1/fr

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B11/00—Wrapping, e.g. partially or wholly enclosing, articles or quantities of material, in strips, sheets or blanks, of flexible material
    • B65B11/02—Wrapping articles or quantities of material, without changing their position during the wrapping operation, e.g. in moulds with hinged folders
    • B65B11/025—Wrapping articles or quantities of material, without changing their position during the wrapping operation, e.g. in moulds with hinged folders by webs revolving around stationary articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/32—Discharging presses
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B9/00—Presses specially adapted for particular purposes
    • B30B9/30—Presses specially adapted for particular purposes for baling; Compression boxes therefor
    • B30B9/3003—Details
    • B30B9/3014—Ejection means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B11/00—Wrapping, e.g. partially or wholly enclosing, articles or quantities of material, in strips, sheets or blanks, of flexible material
    • B65B11/58—Applying two or more wrappers, e.g. in succession
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B13/00—Bundling articles
    • B65B13/02—Applying and securing binding material around articles or groups of articles, e.g. using strings, wires, strips, bands or tapes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B27/00—Bundling particular articles presenting special problems using string, wire, or narrow tape or band; Baling fibrous material, e.g. peat, not otherwise provided for
    • B65B27/12—Baling or bundling compressible fibrous material, e.g. peat
    • B65B27/125—Baling or bundling compressible fibrous material, e.g. peat and wrapping or bagging
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B61/00—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
    • B65B61/04—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages
    • B65B61/06—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages by cutting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B63/00—Auxiliary devices, not otherwise provided for, for operating on articles or materials to be packaged
    • B65B63/02—Auxiliary devices, not otherwise provided for, for operating on articles or materials to be packaged for compressing or compacting articles or materials prior to wrapping or insertion in containers or receptacles
    • B65B63/022—Auxiliary devices, not otherwise provided for, for operating on articles or materials to be packaged for compressing or compacting articles or materials prior to wrapping or insertion in containers or receptacles using compressing chambers or plates moving in an endless path
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B2210/00—Specific aspects of the packaging machine
    • B65B2210/14—Details of wrapping machines with web dispensers for application of a continuous web in layers onto the articles
    • B65B2210/18—Details of wrapping machines with web dispensers for application of a continuous web in layers onto the articles the web dispenser being mounted on a rotary ring

Definitions

  • the present invention relates to a single-chamber baler device for forming a bale and packaging it by way of a packaging material.
  • the single-chamber baler device according to the invention is in particular equipped to automatically package a bale and to subsequently automatically tie the latter using a tying material.
  • the present invention furthermore relates to a method for forming and packaging bales with the aid of such a single-chamber baler device.
  • Single-chamber balers in which the fed material is pressed into a bale vertically between a top ram and a bottom ram are known per se and exist in different embodiments.
  • Such single-chamber baler devices compress a compressible material, such as for example natural and synthetic fibres, paper, cardboard, foam, plastic and the like, into bales in a pressing zone by way of a pressing force of between 50 and 5000 kN.
  • the bales will be provided with a packaging material after compression.
  • This may be a sheet material which, for example, is made of cardboard, but may also be a flexible material , such as for example a plastic film or fabric.
  • the formed bales may be tied manually or automatically with the aid of for example a strap-shaped or wire-shaped material which may be made of iron, steel or plastic.
  • the packaging material is often applied manually - and this after a previous bale has been removed (manually or automatically) from the pressing zone - in the form of two covers which, prior to the feeding of the compressible material into the pressing chamber, are provided at the top ram and the bottom ram.
  • the manual application of the packaging material has the disadvantage that this entails high cost in terms of time, as a result of which the capacity of such a single-chamber baler device is limited to approximately 7 bales per hour.
  • An additional disadvantage of manual packaging is that one or even two workers are required for applying the packaging material, which entails high labour costs.
  • US 2016/0318640 describes a rotary packaging device which is specifically suitable for packaging bales which are compressed in a baler device made up of a pre-press and a main press, wherein the pre-compressed material is moved to the main press via a connecting channel.
  • a packaging device on account of the limited available space, is not suitable for use in combination with a single-chamber baler device.
  • An object of the present invention is to provide a single-chamber baler device which makes fully automatic packaging of bales in the single-chamber baler device possible for the user, as a result of which the capacity of a single-chamber baler device can be increased.
  • an object of the present invention is to provide a method for fully automatic packaging of bales and for the latter to be subsequently tied automatically in a single-chamber baler device using a tying material.
  • the object of the invention is achieved by providing a single-chamber baler device intended for forming and, by way of a packaging material, packaging bales composed of a compressible material in the form of natural and/or synthetic fibres, comprising a pressing and packaging zone, a packaging device configured for packaging a bale in the pressing and packaging zone, a top ram and a bottom ram, wherein the material is formed into a bale in the pressing and packaging zone between the top ram and the bottom ram, wherein the pressing and packaging zone is provided with an outfeed side along which a packaged bale exits the pressing and packaging zone, and wherein the packaging device comprises a film wrapper which is rotatable clockwise and anticlockwise and which is intended for packaging one part of the bale by way of anticlockwise rotation of the film wrapper around the bale and for packaging another part of the bale by way of clockwise rotation of the film wrapper around the bale, wherein the film wrapper is rotatable anticlockwise at least between a start position and a delivery position
  • the press compartment is a preferably one-part tubular housing with an open bottom side and an open top side that is formed by a number of wall panels which have been welded together, namely press-chamber walls.
  • the press compartment is movable up and down.
  • the bale is formed in the press compartment when the press compartment is in its pressing position, in a lowered position. Once the bale has been formed, the press compartment moves upwards to a packaging position, where the side walls (sides), namely the four upright walls, of the formed bale - which is still situated in the pressing and packaging zone - can then be packaged with the aid of the film wrapper.
  • the film wrapper By positioning the film wrapper in such a way that, in its start position, it is positioned opposite the outfeed side along which the packaged (and possibly tied) bale will exit the pressing and packaging zone of the baler device, the film wrapper does not form an obstacle for the press compartment able to be moved up and down.
  • Such a single-chamber baler device has the advantage that the formation and packaging of the bale can proceed in a fully automatic manner.
  • the single-chamber baler device is consequently suitable for forming and packaging bales at a high capacity, preferably 10 to 15 bales per hour.
  • the bales have as standard the following dimensions (1 x b x h): 1140 x 740 x 950/1150 cm.
  • the bale weight is dependent on the type of material and the pressing force and between 200 and 320 kg.
  • the packaging device comprises a rotary ring mounted below the bottom ram, wherein the film wrapper is connected to the rotary ring for clockwise and anticlockwise rotation of the film wrapper.
  • Mounting the rotary ring below the bottom ram makes possible rotation of the rotation wrapper in a compact manner. This is advantageous for a single-chamber baler device in which the available space for provision of a packaging device is limited.
  • the rotary ring is mounted on a bottom frame which forms part of the single-chamber baler according to the invention.
  • the packaging device furthermore comprises drive means for driving the rotary ring.
  • the drive means drive the rotary ring, and thus do not directly drive the film wrapper
  • the film wrapper can be kept relatively compact.
  • the film wrapper furthermore need not comprise drive means, the film wrapper remains relatively light, as a result of which the rotary ring, and thus the film wrapper, can be driven in an energy-efficient manner.
  • the press compartment is preferably vertically adjustable.
  • the press compartment When compressible material is fed to the press compartment, the press compartment is situated at the bottom of the press device in the pressing and packaging zone. In this position, namely the pressing position, the bottom ram and the press-chamber walls of the press compartment almost abut against one another. The bottom ram, the top ram and the press compartment thus form a press chamber.
  • the press compartment Prior to the packaging of the bale, the press compartment is then raised in such a way that the upright walls (or edges) of the bale can be packaged by the packaging device.
  • the packaging device furthermore comprises guide means which are intended for guiding the packaging material through the film wrapper during rotation of the film wrapper around the bale.
  • the guide means ensure that, during the rotational movement, the packaging material is applied in a taut state around the bale.
  • the film wrapper is rotatable anticlockwise at least between a start position and a delivery position and is rotatable clockwise between the delivery position and an end position. During the rotation of the film wrapper between the delivery position and the end position, it will pass the start position. After the packaging cycle has finished, the film wrapper will return to its start position by rotating anticlockwise.
  • the above-described direction of rotation of the rotation wrapper may be reversed because of, for example, the setup of the packaging unit, and the film wrapper is then rotatable clockwise at least between a start position and a delivery position, and is rotatable anticlockwise between the delivery position and an end position. During the rotation of the film wrapper between the delivery position and the end position, it will pass the start position. After the packaging cycle has finished, the film wrapper will return to its start position by rotating clockwise.
  • the packaging device comprises a linearly movable translation wrapper intended for gripping the packaging material at the location of the delivery position and carrying it along in the direction of the end position of the film wrapper in order to package a part of the bale.
  • linearly movable is intended to mean that the translation wrapper performs a substantially rectilinear movement, in contrast to the film wrapper, which performs a substantially circular movement.
  • the film wrapper is configured for providing packaging material, and wherein the translation wrapper is intended for taking over packaging material from the film wrapper.
  • the single-chamber baler device furthermore comprises an upper gripping device, fitted in the top ram, and a lower gripping device, fitted in the bottom ram, wherein the upper gripping device and the lower gripping device are configured for gripping packaging material.
  • the packaging material is clamped between one of the gripping devices and the bale to be packaged.
  • the single-chamber baler device furthermore comprises a cutting device intended for cutting the packaging material. More preferably, the film wrapper, at the location of its end position, is movable between the end position and a cutting position.
  • the single-chamber baler device furthermore comprises a binding device intended for tying the packaged bale using a tying material.
  • the binding device will preferably tie the formed bale using a strap-shaped or wire-shaped tying material, such as for example an iron, steel or plastic wire or strip. The tying will also take place when the packaged bale is situated in the pressing and packaging zone.
  • the binding device comprises guide means. These guide means of the binding device are preferably also provided on the bottom frame of the baler device.
  • the guide means comprise linearly movable carriages and rotary-ring bearings.
  • both the rotary ring of the packaging device and the guide means of the binding device are mounted on the same frame, namely the bottom frame, means that the packaging device and the binding device can be easily aligned with respect to one another.
  • Such an embodiment also results in a compact setup which is easily accessible for maintenance, for example.
  • Another subject of the present invention relates to a method for forming and packaging bales in a single-chamber baler device as described above, wherein the method comprises the steps as described in the independent method claim.
  • step j) is covering the upright surfaces of the formed bale by packaging a part of these surfaces by way of a rectilinear movement of the translation wrapper and by packaging another part of these surfaces by way of a rotational movement of the film wrapper.
  • Figure 1 is a schematic cross section of a single-chamber baler device according to the invention.
  • Figure 2 is a detail illustration of the rotary ring and the rotation wrapper and the drive means
  • Figure 3 is a plan view of a preferred embodiment of the single-chamber baler device according to the invention.
  • Figure 4 shows a perspective illustration of a single-chamber baler device according to the invention, wherein the adjustable press compartment is shown in a raised position, namely the packaging position;
  • FIG 5 shows the rear side of the baler device shown in Figure 4; according to the invention, wherein the adjustable press compartment is shown in a lowered position, namely the pressing position;
  • Figure 7 shows the rear side of the baler device shown in Figure 6.
  • the single-chamber baler device (1) shown in Figure 1 is suitable for automatic packaging and tying of a bale.
  • the respective device (1) comprises a pressing and packaging zone (2), a top ram (3), a bottom ram (4), a vertically adjustable press compartment (16) and an infeed (6) along which compressible material is fed into the press compartment (16).
  • the adjustable press compartment (16) is a tubular housing constructed from press-chamber walls (5). In Figures 1, 6 and 7, the press compartment (16) is shown in the pressing position.
  • the pressing and packaging zone is the zone of the baler device (1) where, depending on where the press compartment (16) is situated, either the bale will be pressed or the bale will be packaged and tied.
  • the pressing and packaging zone (2) is provided with an outfeed side (indicated by ref. numeral (15)) along which a packaged and tied bale exits the pressing and packaging zone (2).
  • the press compartment (16) Prior to the formation of the bale, the press compartment (16) will be raised to the packaging position. In the packaging position, a bottom sheet of packaging material is provided on the bottom ram (4). Afterwards, the adjustable press compartment (16) descends back to the pressing position. In the pressing position, the pressing and packaging zone (2) is delimited by the walls of the press compartment (16) and the top and bottom rams and compressible material is introduced into the pressing and packaging zone (2) via the infeed (6). Afterwards, the top ram (3) is driven in order to carry out a pressing stroke. The introduction of compressible material and the carrying out of a pressing stroke are repeated until the desired amount of compressible material is present in the pressing and packaging zone (2).
  • a top sheet is provided on top of the press compartment (between the press walls and the top ram). Afterwards, a final pressing stroke is carried out, wherein the compressible material is formed into a bale between the top ram (3) and the bottom ram (4). At that point in time, a bottom sheet is situated between the formed bale and the bottom ram (4). A top sheet is situated between the formed bale and the top ram (3).
  • the adjustable press compartment (16) is raised to the packaging position. Possibly, the top ram (3) continues to exert a certain pressure on the formed bale.
  • the packaging of the bale takes place.
  • the single-chamber baler device (1) comprises a packaging device with a film wrapper (7) connected to a rotary ring (8) mounted below the bottom ram (4).
  • the rotary ring (8), and consequently the film wrapper (7), is driven by drive means, here an electric motor (9).
  • the film wrapper (7) is, for example, firstly rotated anticlockwise from the start position to the delivery position for application of packaging material to a part of the bale.
  • the film wrapper (7) is rotated clockwise from the delivery position to the end position for application of packaging material to another part of the bale.
  • Those parts of the bale to which, during the anticlockwise and clockwise rotation of the film wrapper (7) together with the translational movement, packaging material is applied have here a certain overlap, so that the side walls of the bale are completely provided with packaging material.
  • the film wrapper (7) moves from the end position to the cutting position (CP). In the cutting position, a cutting device (not shown here) cuts the packaging material.
  • the film wrapper as standard, is set up on that side of the baler device which is situated opposite the outfeed side (15) of the pressing and packaging zone (2).
  • the position can be regarded as the above-described start position.
  • the packaging device may be equipped with a binding device (not shown here) that is intended for tying the formed bale using a tying material.
  • the binding device will preferably tie the formed bale using a strap-shaped or wire-shaped tying material, such as for example an iron, steel or plastic wire or strip.
  • the packaging device furthermore comprises an upper gripping device (10), fitted in the top ram (3), and a lower gripping device (11), fitted in the bottom ram (4).
  • the upper gripping device (10) and lower gripping device (11) are configured for gripping packaging material.
  • both gripping devices (10, 11) are activated when the film wrapper (7) is situated at the delivery position.
  • the packaging material applied by the film wrapper (7) is consequently clamped between the gripping devices (10, 11) and the formed bale.
  • the gripping devices (10, 11) thus permit further movement of the film wrapper (7) without the packaging material already applied still being able to move.
  • the gripping devices (10, 11) can grip the packaging material also after the film wrapper (7) has reached the end position.
  • the packaging material thus remains in place during the movement of the film wrapper (7) from the end position to the cutting position (CP) and the tying of the formed bale.
  • the film wrapper (7) is provided with packaging material by a rotatable roll holder (13).
  • the rotatable roll holder (13) is provided for receiving a roll of packaging material (14), wherein the roll holder (13) is driveable and is intended for keeping the packaging material tensioned during the packaging of the bale.
  • FIG 2 shows a detail of Figure 1.
  • the film wrapper (7) is connected to the rotary ring (8) fitted below the bottom ram (4).
  • Said rotary ring is mounted on the bottom frame of the baler device.
  • the rotary ring (8) is driven by the electric motor (9).
  • the setup of the film wrapper (7) connected to the rotary ring (8) fitted below the bottom ram (4) is sufficiently compact so that this can be installed into a single-chamber baler device. This is advantageous for a single-chamber baler device (1) in which the available space for provision of a packaging device is limited.
  • Figure 3 shows a plan view of a preferred embodiment of the single-chamber baler device (1) according to the invention.
  • the packaging device also comprises a linearly movable translation wrapper (12).
  • Figure 3 indicates the rotational circle (A) and the linear movement line (B) of the film wrapper (7) and the translation wrapper (12), respectively.
  • the film wrapper (7) is provided with packaging material by the rotatable roll holder (13).
  • Figure 3 shows the film wrapper (7) in the start position (SP), which is situated opposite the outfeed side (15) of the pressing and packaging zone (2).
  • the bale has been formed and the adjustable press compartment (16) (not shown here) has been adjusted to the packaging position.
  • a bottom sheet has already been provided between the bale and the bottom ram (4).
  • a top sheet has already been provided between the bale and the top ram (3).
  • the film wrapper (7) rotates anticlockwise from the start position (SP) to the delivery position (AP), at the same time carrying along packaging material from the roll of packaging material (14) provided on the roll holder (13).
  • the translation wrapper (12) takes over the packaging material from the film wrapper (7).
  • the translation wrapper (12) moves from the delivery position (AP) to the end position (EP).
  • the upper and lower gripping devices (10, 11) (not shown here) are activated to clamp the packaging material applied by the translation wrapper (12) between the upper and lower gripping devices (10, 11) and the bale to be packaged.
  • the translation wrapper (12) releases the packaging material.
  • the translation wrapper (12) already moves back in the direction of the delivery position (A) in preparation for the next bale to be packaged.
  • the film wrapper (7) rotates clockwise from the delivery position (AP) to the end position (EP).
  • the upper and lower gripping devices (10, 11) are again activated to clamp the packaging material applied by the film wrapper (7) between the upper and lower gripping devices (10, 11) and the bale to be packaged.
  • the film wrapper (7) rotates clockwise from the delivery position (AP) to the end position (EP).
  • the upper and lower gripping devices (10, 11) are again activated to clamp the packaging material applied by the film wrapper (7) between the
  • the single-chamber baler device (1) may be equipped with a binding device (not shown) that is intended for tying the formed bale using a tying material.
  • the binding device will preferably tie the formed bale using a strapshaped or wire-shaped tying material, such as for example an iron, steel or plastic wire or strip.
  • baler device (1) An additional advantage of the baler device (1) according to the invention is that a packaged and tied bale can be removed from the device (1) easily and smoothly via the outfeed side (15).
  • a bale is preferably removed with the aid of a movable carriage which is provided with two forks. The forks rotate in order to thus raise the bale, after which the carriage is moved and the bale is thus removed from the pressing and packaging zone of the baler.
  • Figure 3 shows the cutting position (CP) just past the end position (EP) in the clockwise direction. It will be clear, however, that the cutting position (CP) may also be situated somewhere else on the rotational circle (A) of the rotation wrapper (7).

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)
  • Storage Of Harvested Produce (AREA)

Abstract

La présente invention concerne un dispositif de presse à balles à chambre unique (1) destiné à former et, au moyen d'un matériau d'emballage, à emballer des balles composées d'un matériau compressible sous forme de fibres naturelles et/ou synthétiques, comprenant une zone de pressage et d'emballage (2) configurée pour recevoir le matériau, un coulisseau supérieur (3) et un coulisseau inférieur (4), le matériau étant formé en une balle dans la zone de pressage et d'emballage entre le coulisseau supérieur (3) et le coulisseau inférieur (4), et un dispositif d'emballage pour emballer une balle, le dispositif d'emballage comprenant un dispositif de mise sous film qui peut tourner dans le sens des aiguilles d'une montre et dans le sens contraire des aiguilles d'une montre et qui est destiné à emballer une partie de la balle au moyen d'une rotation dans le sens contraire des aiguilles d'une montre du dispositif de mise sous film autour de la balle et à emballer une autre partie de la balle au moyen d'une rotation dans le sens des aiguilles d'une montre du dispositif de mise sous film autour de la balle.
PCT/IB2023/060462 2022-10-17 2023-10-17 Dispositif de presse à balles à chambre unique et procédé de formation et d'emballage de balles au moyen d'un tel dispositif WO2024084384A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BEBE2022/5835 2022-10-17
BE20225835A BE1030964B1 (nl) 2022-10-17 2022-10-17 Éénkamer balenpers inrichting en werkwijze voor het vormen en het verpakken van balen via dergelijke inrichting

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Publication Number Publication Date
WO2024084384A1 true WO2024084384A1 (fr) 2024-04-25

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PCT/IB2023/060462 WO2024084384A1 (fr) 2022-10-17 2023-10-17 Dispositif de presse à balles à chambre unique et procédé de formation et d'emballage de balles au moyen d'un tel dispositif

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3834297A (en) * 1972-05-15 1974-09-10 Signode Corp Bale strapping system
US5423163A (en) * 1993-08-23 1995-06-13 Iron Eagle, Inc. Free standing pallet wrapping apparatus
WO2005012098A1 (fr) * 2003-08-04 2005-02-10 Gualchierani Textile Automation S.P.A. Dispositif d'emballage installe dans une presse servant a former des balles de materiau textile
US20160318640A1 (en) 2014-01-28 2016-11-03 Valvan Baling Systems Nv Wrapping Device and Method for Wrapping Bales by Means of Such a Device
US20210187890A1 (en) * 2019-12-19 2021-06-24 Hermann Schwelling Vertical box baler and method of operating it

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH561625A5 (fr) * 1972-11-27 1975-05-15 Rieter Ag Maschf

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3834297A (en) * 1972-05-15 1974-09-10 Signode Corp Bale strapping system
US5423163A (en) * 1993-08-23 1995-06-13 Iron Eagle, Inc. Free standing pallet wrapping apparatus
WO2005012098A1 (fr) * 2003-08-04 2005-02-10 Gualchierani Textile Automation S.P.A. Dispositif d'emballage installe dans une presse servant a former des balles de materiau textile
US20160318640A1 (en) 2014-01-28 2016-11-03 Valvan Baling Systems Nv Wrapping Device and Method for Wrapping Bales by Means of Such a Device
US20210187890A1 (en) * 2019-12-19 2021-06-24 Hermann Schwelling Vertical box baler and method of operating it

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BE1030964B1 (nl) 2024-05-21

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