WO2008040090A1 - Appareil et fixation pour la manipulation de matériaux compressibles - Google Patents

Appareil et fixation pour la manipulation de matériaux compressibles Download PDF

Info

Publication number
WO2008040090A1
WO2008040090A1 PCT/AU2007/001508 AU2007001508W WO2008040090A1 WO 2008040090 A1 WO2008040090 A1 WO 2008040090A1 AU 2007001508 W AU2007001508 W AU 2007001508W WO 2008040090 A1 WO2008040090 A1 WO 2008040090A1
Authority
WO
WIPO (PCT)
Prior art keywords
holding area
attachment
area
compression
outlet
Prior art date
Application number
PCT/AU2007/001508
Other languages
English (en)
Inventor
Nicola Borrelli
Original Assignee
Enviro Bale Pty Ltd
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
Priority claimed from AU2006905509A external-priority patent/AU2006905509A0/en
Application filed by Enviro Bale Pty Ltd filed Critical Enviro Bale Pty Ltd
Publication of WO2008040090A1 publication Critical patent/WO2008040090A1/fr

Links

Classifications

    • 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
    • B30B9/3078—Presses specially adapted for particular purposes for baling; Compression boxes therefor with precompression means
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F15/00—Baling presses for straw, hay or the like
    • A01F15/04—Plunger presses
    • A01F15/046—Plunger presses with press-boxes
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F25/00—Storing agricultural or horticultural produce; Hanging-up harvested fruit
    • A01F25/14—Containers specially adapted for storing
    • 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
    • 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
    • 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
    • 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

Definitions

  • This disclosure relates to an apparatus and attachment for handling compressible materials, such as trash.
  • One method of handling compressible materials is to collect the material anc hold it in a transfer station at a very high degree of compression and then m ⁇ .intain the compressed status of the material while it is encircled with wire at feast around its narrower aspect, thereby forming a bale of sorts. These bales are then stacked one upon the other on the tray of a truck and transferred in this mode to a permanent depository.
  • This bagging of the trash is facilitated by providing the compacting machine with a holding area, such that a first compressed charge may be ejected from a compression area of the compacting machine into the holding area and remain therein until a subsequent compressed charge is forced from the compression area into the holding area, such that this action will then further eject the first charge from the holding area into a bag where the bag is arranged and positioned to receive the first compressed charge.
  • An advantage of the holding area is that the trash is given an opportunity to settle in the holding area prior to its ejection into a bag.
  • a further advantage is that it allows a subsequent charge of trash to be used to force the charge in the holding area into the bag, rather than using a hydraulic cylinder with an unnecessarily long stroke to effect this ejection.
  • trash as used throughout this specification may include waste that is collected by city authorities that can be compressed and then held together by encircling wire, tapes, or the like for subsequent transport and storage.
  • present disclosure may be applicable to any type of compressible or fibrous ⁇ aterials that are traditionally compressed and baled for transport, such as hay or green fodder.
  • One aspect of the present disclosure includes a holding area adapted to accept a compressed charge of material from a compression area of a compacting machine via an inlet at or toward a first end thereof, the holding area further comprising an outlet at or toward a second end thereof, that is smaller in area than the inlet.
  • Another aspect of the present disclosure includes an apparatus for handling compressible materials including a holding area adapted to accept a compressed charge of material from a compression area of a compacting machine via an inlet at or toward a first end thereof, the holding area further comprising an outlet at or toward a second end thereof, that is smaller in area than the inlet.
  • Yet another aspect of the present disclosure includes an attachment for a baling machine including a holding area adapted to accept a compressed charge of material from a compression area of a compacting machine via an inlet at or toward a ffrst end thereof, the holding area further comprising an outlet at or toward a second end thereof, that is smaller in area than the inlet.
  • the holding area is adapted to maintain a compressed charge held therein in a substantially rectilinear shape.
  • both the inlet and the outlet of the holding area are substantially rectangular in shape.
  • the reduction in area of the outlet is achieved by reducing one or more dimensions of the outlets rectangular shape.
  • the holding area into which the respective compressed charges are directed indudes a pair of opposed sides and an opposed top and bottom defining thereby a passageway aligned to receive a compressed charge and maintain a compressed charge in a compressed state.
  • the area of the outlet is reduced by reducing the distance between the top and bottom of the holding area.
  • the distance between the top and bottom of the outlet to the holding area is reduced by approximately 5%.
  • rsstrictor plates are positioned within the outlet of the holding area at the top and bottom thereof, in order to effect the reduction in the distance between said top and bottom.
  • the distance between the sides of the holding area is reduced as well-
  • restrict ⁇ r plates are positioned within the outlet of the holding area at the sides thereof.
  • the holding area has an outer surface adapted to receive there around and over, the bag preparatory to the bag being drawn out and around a compression charge as the compression charge is ejected from the holding area, thereby creating a bale.
  • the holding area has the same approximate dimensions as the inside of the fully opened bag.
  • the holding area and the restrictor plates are made from steel plate.
  • the closure for the compression area is a gate that is moved to be positioned across an ejection end of the compression area while a compression stroke is occurring.
  • the gate is withdrawn and the ejection stroke is effected.
  • the closure for the compression area is a previous charge of compressed material residing in the holding area such that its end will act as a closure across an ejection end of the compression area.
  • Figure 1 is a schematic plan view of the compression area of an exemplary trash compression machine
  • FIGS 2 and 3 are detailed perspective views of an exemplary apparatus including a holding area for the trash compression machine illustrated in Figure 1 ;
  • Figures 4 through 7 are schematic plan views of the compression area of the exemplary trash compression machine in Figure 1 , in various stages of creating a trash bale;
  • Figures 8 and 9 are detailed perspective views of an exemplary apparatus including a holding area for the trash compression machine illustrated in Figure 1 , according to a further embodiment;
  • Figure 10 is a perspective view of an exemplary trash bale produced by the trash compression machine.
  • Figure 1 illustrates a trash compression machine 1 defining a trash compression area 10. Trash may be delivered to this compression area 10 on a conveyor (which has been omitted for the purpose of permitting visibility), at the end of the conveyor the trash falls from the conveyor and into a hopper (similarly omitted) that feeds the trash into the compression area 10.
  • a conveyor which has been omitted for the purpose of permitting visibility
  • a hopper similarly omitted
  • the trash compression area 10 may be defined by a flat floor surface, a first upright side wall 12 that is fixed in position relative to the floor, a second 14 upright side wall facing the first upright side wall 12 that is fixed to the end of a first hydraulic ram 16, a first upright end wall 18 that is fixed to the end of a second hydraulic ram 20, and a closure for the compression area (not illustrated).
  • This closure may be a gate that is positioned and maintained across the ejection end of the compression area 10 while a compression stroke is occurring. Once the compression stroke is finished, the gate is withdrawn and the ejection stroke is effected.
  • the compression and ejection strokes will be discussed in greater detail below.
  • each of the hydraulic rams When a charge of trash or rubbish is dropped into the cor ⁇ pression area 10 from the conveyor, each of the hydraulic rams is in a 'home', or retracted position, as illustrated in Figure 1.
  • a holding area 30 Fixed to the outlet of the compaction machine is a holding area 30 defined by an apparatus that may, in broad terms, be described as a nozzle 32.
  • the holding area 30 accepts the compressed waste from the compression area of the compacting machine via an inlet 36 at a first end thereof, and it further comprises an outlet 38 at a second end thereof, that is smaller in area than the inlet 36.
  • the holding area 30 is (in this case) adapted to maintain any compressed charge held therein in a substantially rectilinear shape, so both the inlet 36 and the outlet 38 of the holding area are substantially rectangular in shape.
  • the nozzle 32 defining the holding area may include a pair of opposed sides 40 and an opposed top and bottom 42 defining thereby a passageway aligned to receive a compressed charge and maintain a compressed charge in a compressed state.
  • nozzle adapted to create a bale of rectilinear shape
  • nozzle could be adapted to extrude a bale having other cross-sectional shapes along its length, such as circular, pentagram or hexagon shape for instance.
  • the nozzle 32 may include a flange 44 at the inlet end so that the nozzle 32 can be bolted to the trash compression machine 1.
  • the nozzle 32 has an outer surface adapted to receive there around and o ⁇ er, the bag 50 preparatory to the bag being drawn out and around a compression charge as the compression charge is ejected from the holding area 30, thereby creating a. bale 60. Consequently, the nozzle 32 has the same approximate dimensions as the inside of the fully opened bag 50:
  • the bags 50 may be made from a strong, woven plastics material. When opened out to their full extent, they are shaped so as to define a substantially rectangular cube. One end of the bag incorporates a closable opening defined by a 'drawstring' type of arrangement, although a cable or tape is used in place of string due its increased $trength.
  • the reduction in area of the holding area's outlet relative 38 to its inlet 36 may be achieved by reducing one or more dimensions of the outlets 38 rectangular shape. This in turn is done by providing restrictor plates 70 that are positioned within the outlet 38 of the holding area 30 at the top and bottom thereof.
  • the bag 50 is positioned on the nozzle 32 (as illustrated in Figure 4) by two operators (not shown), one standing on each side of the nozzle. When they have completed loading the bag 50 on the nozzle 32 (as illustrated in Figure 5) , each of them presses a button 52, which commences a trash compression and baling cycle.
  • a pair of wheels 54 one positioned on either side of the nozzle 32, are driven into contaci with the bag 50 so as to squeeze the bag between the wheel 54 and the nozzle. The purpose for this will be discussed later.
  • a first charge of trash 80 is then delivered via the conveyor and hopper to the compaction area 10.
  • Compaction commences when the first hydraulic ram drives 16 the second upright sidewall 14 towards the fixed upright sidewall 12 compressing the charge of trash 80.
  • the second ram 20 remains stationary in its home position, where it supports the end wall 18 during compression.
  • the first ram 16 continues compressing the trash until the compressing surface of the second upright sidewal! 14 is copianar with the inner surface 34 of a sleeve or nozzle 32 defining a holding area 30, as shown in Figure 4; at which point the first ram 16 stops and is temporarily locked in position.
  • the second -am 20 then drives the end wall 18 so as to push the freshly compressed charge from the compression area 10 into the holding area 30.
  • the second ram continues to drive the end wall until the end wall 18 sits just inside the inlet to the holding area 30.
  • the second ram 20 then retracts.
  • the smaller size of the outlet 38 from the holding area 30 ensures that no material oozes from the outlet 38. This is particularly useful in that short period that elapses when there is no bag 50 over and around the nozzle 32.
  • a further charge of material 82 is then delivered via the hopper to the compaction area where it is compacted, and then ejected from the compression area into the holding area 30 (see Figure 6).
  • this further charge 82 is forced in to the holding area, it has the effect of displacing the charge 80 that is in the nozzle 32 defining the holding area 30 from the holding area into the bale bag 50.
  • the nozzle 32 picks up the end of the bale bag 50 and as this charge leaves the nozzle it draws the bag 50 with it.
  • the wheels 54 then ensure that the bag 50 is drawn off of the nozzle 32 in a progressive fashion so that it is fully and properly extended.
  • a second conveyor 92 running in a direction normal to the direction of bale ejection.
  • This conveyor 92 may be. positioned at a level lower than that of the first conveyor 90, so that it will capture any material that may escape the outlet 38 of the holding area 30.
  • This conveyor 92 is then routed so that it delivers any waste that may fall thereon to a large waste bin 94, or indeed back to/the conveyor 92 feeding the hopper to the trash compression machine defining the trash compression- area.
  • the trash compaction machine 1 compresses a further charge and ejects this into the holding area.
  • the trash compaction machine may be programmed so that it then awaits the pressing of the two operator activated buttons 52 before commencing the compression and ejection of the next subsequent charge. This ensures that a charge of trash will not be ejected from the holding area 30 unless there is a bag 50 positioned over the nozzle 32 ready to receive it.
  • FIG. 8 and 9 where a there is illustrated a nozzle 132 defining a holding area 130 according to a further aspect of the invention.
  • this aspect there are restrictor plates 170 positioned within the outlet 138 of the holding area 130 at the top and bottom thereof, as before.
  • restrictor plates 172 positioned within the outlet 138 of holding area 130 at the sides 140 thereof a$ well. These side positioned restrictor plates 172 provide additional resistance to the oozing o ⁇ waste material in the holding area ISO-

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Refuse Collection And Transfer (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

L'invention concerne un appareil destiné à manipuler des matériaux compressibles. L'appareil comprend une zone de maintien prévue pour recevoir une charge comprimée de matériau provenant d'une zone de compression d'une machine à compacter via une entrée située à ou vers une première extrémité de celle-ci, la zone de maintien comportant en outre une sortie à ou vers une deuxième extrémité de celle-ci, d'aire inférieure à celle de l'entrée. La zone de maintien comprend une paire de côtés opposés, un sommet et un fond opposés définissant ainsi un passage aligné de façon à recevoir une charge comprimée et à maintenir une charge comprimée à l'état comprimé et sous une forme sensiblement rectangulaire. Des plaques réductrices sont positionnées à l'intérieur de la sortie de la zone de maintien au sommet et au fond de celle-ci au moins, afin de réaliser une réduction de la distance entre ledit sommet et ledit fond. L'invention concerne également un procédé et une fixation associés pour la manipulation de matériaux compressibles.
PCT/AU2007/001508 2006-10-05 2007-10-05 Appareil et fixation pour la manipulation de matériaux compressibles WO2008040090A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU2006905509A AU2006905509A0 (en) 2006-10-05 Handling compressible materials
AU2006905509 2006-10-05

Publications (1)

Publication Number Publication Date
WO2008040090A1 true WO2008040090A1 (fr) 2008-04-10

Family

ID=39268064

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/AU2007/001508 WO2008040090A1 (fr) 2006-10-05 2007-10-05 Appareil et fixation pour la manipulation de matériaux compressibles

Country Status (1)

Country Link
WO (1) WO2008040090A1 (fr)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016183113A1 (fr) * 2015-05-14 2016-11-17 Signode Industrial Group Llc Appareil d'emballage de balles compressées avec mandrin de décharge bombé longitudinal
US9656775B2 (en) 2012-05-16 2017-05-23 Signode Industrial Group Llc Strap-less baling method and baler
US9655303B2 (en) 2013-09-17 2017-05-23 Signode Industrial Group Llc Method for containing a bale of compressible material
US9686919B2 (en) 2012-05-16 2017-06-27 Signode Industrial Group Llc Method for containing a bale of compressible material without straps
EP3192649A1 (fr) * 2016-01-14 2017-07-19 Imabe Iberica, S.A. Dispositif destiné à coupler une presse de liage en cycle continu pour produire des balles empilées, liées ou attachées, système comprenant ledit dispositif de couplage et procédé permettant de convertir une presse de liage en cycle continu en système de production de balles empilées, liées ou attachées
WO2017210734A1 (fr) * 2016-06-08 2017-12-14 Enviro Bale Pty Ltd Système d'ensachage pour l'ensachage de balles de matériau comprimé et procédé d'ensachage de matériau comprimé avec ledit système d'ensachage
CN109094908A (zh) * 2018-06-27 2018-12-28 四平华德农业发展有限公司 秸秆捡饲除尘自出包压捆机自动切袋出包装置
US10206333B2 (en) 2015-05-14 2019-02-19 Signode Industrial Group Llc Compressed bale packaging apparatus with bag applicator assist device and bag for same

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US657607A (en) * 1897-12-09 1900-09-11 Firm Eisenwerk Vormals Nagel & Kaemp Actien Ges Apparatus for forming cakes of food for cattle, &c.
GB448519A (en) * 1934-12-31 1936-06-10 Robinson E S & A Ltd Improvements in and relating to the packing of mattresses, rugs or like compressible articles in bags or other containers
US3621775A (en) * 1969-07-31 1971-11-23 Waterbury Hydraulic & Pollutio Compacting mechanism
US4125071A (en) * 1976-08-05 1978-11-14 Sperry Rand Corporation Bale shape control means
US4133259A (en) * 1976-05-26 1979-01-09 Union Carbide Corporation Refuse pelletizer
US4134335A (en) * 1975-10-28 1979-01-16 Multi-Pak Corporation Waste compacting apparatus
US4489648A (en) * 1984-01-18 1984-12-25 Sperry Corporation Baler density control mechanism
DE4400362A1 (de) * 1992-12-01 1995-07-13 Adam Udo Maschinenfabrik Kompaktpresse mit Einwegverpackung
JP2000272614A (ja) * 1999-01-20 2000-10-03 Kamacho Scale Co Ltd 廃プラスチック容器梱包設備
JP2001179493A (ja) * 1999-12-24 2001-07-03 Chiyoda Corp 廃棄物圧縮装置及びその運転方法
JP2004059273A (ja) * 2002-07-30 2004-02-26 Tsubakimoto Chain Co 減容梱包装置

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US657607A (en) * 1897-12-09 1900-09-11 Firm Eisenwerk Vormals Nagel & Kaemp Actien Ges Apparatus for forming cakes of food for cattle, &c.
GB448519A (en) * 1934-12-31 1936-06-10 Robinson E S & A Ltd Improvements in and relating to the packing of mattresses, rugs or like compressible articles in bags or other containers
US3621775A (en) * 1969-07-31 1971-11-23 Waterbury Hydraulic & Pollutio Compacting mechanism
US4134335A (en) * 1975-10-28 1979-01-16 Multi-Pak Corporation Waste compacting apparatus
US4133259A (en) * 1976-05-26 1979-01-09 Union Carbide Corporation Refuse pelletizer
US4125071A (en) * 1976-08-05 1978-11-14 Sperry Rand Corporation Bale shape control means
US4489648A (en) * 1984-01-18 1984-12-25 Sperry Corporation Baler density control mechanism
DE4400362A1 (de) * 1992-12-01 1995-07-13 Adam Udo Maschinenfabrik Kompaktpresse mit Einwegverpackung
JP2000272614A (ja) * 1999-01-20 2000-10-03 Kamacho Scale Co Ltd 廃プラスチック容器梱包設備
JP2001179493A (ja) * 1999-12-24 2001-07-03 Chiyoda Corp 廃棄物圧縮装置及びその運転方法
JP2004059273A (ja) * 2002-07-30 2004-02-26 Tsubakimoto Chain Co 減容梱包装置

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN *

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9656775B2 (en) 2012-05-16 2017-05-23 Signode Industrial Group Llc Strap-less baling method and baler
US9686919B2 (en) 2012-05-16 2017-06-27 Signode Industrial Group Llc Method for containing a bale of compressible material without straps
US9655303B2 (en) 2013-09-17 2017-05-23 Signode Industrial Group Llc Method for containing a bale of compressible material
WO2016183113A1 (fr) * 2015-05-14 2016-11-17 Signode Industrial Group Llc Appareil d'emballage de balles compressées avec mandrin de décharge bombé longitudinal
US10206333B2 (en) 2015-05-14 2019-02-19 Signode Industrial Group Llc Compressed bale packaging apparatus with bag applicator assist device and bag for same
EP3192649A1 (fr) * 2016-01-14 2017-07-19 Imabe Iberica, S.A. Dispositif destiné à coupler une presse de liage en cycle continu pour produire des balles empilées, liées ou attachées, système comprenant ledit dispositif de couplage et procédé permettant de convertir une presse de liage en cycle continu en système de production de balles empilées, liées ou attachées
WO2017121835A1 (fr) * 2016-01-14 2017-07-20 Imabe Iberica, S.A. Dispositif d'accouplement à une presse à ligaturage de balles à cycle continu permettant de produire des balles ligaturées, cerclées ou emballées, système comprenant ledit dispositif d'accouplement, et procédé permettant de convertir une presse à ligaturage à cycle continu en un système permettant de produire des balles ligaturées, cerclées ou emballées
WO2017210734A1 (fr) * 2016-06-08 2017-12-14 Enviro Bale Pty Ltd Système d'ensachage pour l'ensachage de balles de matériau comprimé et procédé d'ensachage de matériau comprimé avec ledit système d'ensachage
CN109094908A (zh) * 2018-06-27 2018-12-28 四平华德农业发展有限公司 秸秆捡饲除尘自出包压捆机自动切袋出包装置

Similar Documents

Publication Publication Date Title
CA2605584C (fr) Manutention de materiaux compressibles
WO2008040090A1 (fr) Appareil et fixation pour la manipulation de matériaux compressibles
US4548131A (en) Mobile apparatus for the infield handling of fibrous material
JP5258800B2 (ja) ベール形成装置
EP1095558B1 (fr) Presse à balles
US20140041339A1 (en) Method and arrangement for handling compressible material
US10721872B2 (en) Baling apparatus and method
US4601238A (en) Can-baling machine
US4121515A (en) Baler for unshredded material
US20080257177A1 (en) High-Compression Baler
US6543343B2 (en) Transportable recyclable materials densifier
US11432465B2 (en) Shredding and baling apparatus and method
US7127985B2 (en) Method and apparatus for creating consumer friendly hay bales
JP2004224375A (ja) 圧縮梱包機及び圧縮梱包方法
US20190337253A1 (en) Bale press
CA2620778C (fr) Compacteur portable pour materiaux, en particulier dechets et materiaux recyclables
JP3593797B2 (ja) 物品減容機
EP2014455B1 (fr) Machine pour la fabrication de balles de matériaux désagrégés
EP0080719B1 (fr) Presse à balles et procédé pour comprimer des déchets dans des balles
US6196124B1 (en) Baling machine having two part ejector ram
US3467001A (en) Paper scrap pickup and baling machine
DE4231408A1 (de) Vorrichtung zum Zerkleinern von Dokumenten
EP0330660B1 (fr) Procede et appareil servant a conserver du fourrage dans des sacs
US3768679A (en) Accumulating chamber for compacting hay wagon
AU2006264216B2 (en) Handling compressible materials

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 07815314

Country of ref document: EP

Kind code of ref document: A1

DPE1 Request for preliminary examination filed after expiration of 19th month from priority date (pct application filed from 20040101)
NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 07815314

Country of ref document: EP

Kind code of ref document: A1