ATE38192T1 - BAG CUTTING AND BAG EMPTYING DEVICE. - Google Patents

BAG CUTTING AND BAG EMPTYING DEVICE.

Info

Publication number
ATE38192T1
ATE38192T1 AT84710029T AT84710029T ATE38192T1 AT E38192 T1 ATE38192 T1 AT E38192T1 AT 84710029 T AT84710029 T AT 84710029T AT 84710029 T AT84710029 T AT 84710029T AT E38192 T1 ATE38192 T1 AT E38192T1
Authority
AT
Austria
Prior art keywords
bag
cutting
bags
bulk material
screen drum
Prior art date
Application number
AT84710029T
Other languages
German (de)
Original Assignee
Luco Technic Gmbh
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 Luco Technic Gmbh filed Critical Luco Technic Gmbh
Application granted granted Critical
Publication of ATE38192T1 publication Critical patent/ATE38192T1/en

Links

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
    • B65B69/00—Unpacking of articles or materials, not otherwise provided for
    • B65B69/0008—Opening and emptying bags

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)

Abstract

1. A bag-cutting and bag-emptying mechanism consists of a bag transport station having conveyor means and, arranged beyond them in the direction of conveyance, a guideplate (17.2) which leads to a bag-cutting station having circular knives (19) arranged on parallel shafts (20), following it a delivery chute (17.1) and then a screen drum (21) with a discharge collecting box (21.1) and an oscillating screen (21.2) for the separation of empty bag material (11.1), bulk material (11.2) and the proportion of oversize grains (11.2), characterised in that the bag transport station exhibits in the housing of the mechanism a feed container (5) and, in the latter, conveyor members (12/15) for singling the bags as well as a bag hoisting roll (16) constructed to be able to deliver to the bag cutting mechanism (17) for the feeding of bags in multiple rows into the bag cutting mechanism (17), and that on the rear wall (5.2) at the feed side of the feed container (5.1) three is provided for the guidance of bulk material (11.2) escaping from damaged bags (11) a slideplate (5.3) which opens into an upper discharge region of the screen drum (2).
AT84710029T 1984-08-22 1984-08-22 BAG CUTTING AND BAG EMPTYING DEVICE. ATE38192T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP84710029A EP0172976B1 (en) 1984-08-22 1984-08-22 Bag cutting - and bag emptying device

Publications (1)

Publication Number Publication Date
ATE38192T1 true ATE38192T1 (en) 1988-11-15

Family

ID=8192981

Family Applications (1)

Application Number Title Priority Date Filing Date
AT84710029T ATE38192T1 (en) 1984-08-22 1984-08-22 BAG CUTTING AND BAG EMPTYING DEVICE.

Country Status (3)

Country Link
EP (1) EP0172976B1 (en)
AT (1) ATE38192T1 (en)
DE (1) DE3474801D1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3643076C1 (en) * 1986-12-17 1988-07-14 Urban Ralf M Dipl Ing Gripping device for picking up bags and conveying them to an emptying device
GB2206297B (en) * 1987-07-03 1991-04-17 Henley Burrowes & Company Limi Waste handling apparatus
EP0451143A1 (en) * 1988-07-07 1991-10-16 EARP, John Packaged food recovery apparatus
DE3907401C1 (en) * 1989-03-08 1990-03-29 Wilfried 4425 Billerbeck De Holzknecht
FR2653686B1 (en) * 1989-10-27 1992-03-27 Sovadec Valorisation Dechets PROCESS FOR THE TREATMENT OF WASTE FOR THE RECOVERY OF ORGANIC MATERIAL AND DEVICE FOR ITS IMPLEMENTATION.
US6457930B2 (en) * 1994-02-28 2002-10-01 Cr-3 Kaffeeveredelung M. Hermsen Gmbh & Co. Device and procedure for the slitting open of sacks
FR2877316A1 (en) * 2004-10-29 2006-05-05 Upa Usinage Du Pays D Authion Flexible packages e.g. pots, separating machine, has separation unit with two rows of rotating units to unpack contents of packages and to open their sides so as to allow withdrawal of contents in separation unit
NO327698B1 (en) 2007-12-10 2009-09-14 Nat Oilwell Norway As Device for offshore emptying of contents out of packaging
FR2998273B1 (en) * 2012-11-20 2015-07-31 Jacques Marot MACHINE FOR SEPARATING A FIBROUS OR GRANULAR PRODUCT FROM ITS PACKAGING BAG, IN PARTICULAR FOR RECYCLING OFF-GROW CULTIVATION BREADS
CN107539546A (en) * 2016-06-24 2018-01-05 常州冠龙机械制造有限公司 Full-automatic bale breaker
CN108460916B (en) * 2017-12-29 2024-05-28 张飞龙 Automatic vending machine with package opening device
CN109665168A (en) * 2019-02-02 2019-04-23 北京长峰金鼎科技有限公司 It unpacks device and feeding system of unpacking
CN112569864A (en) * 2020-11-18 2021-03-30 宁波职业技术学院 Intelligent chemical feeding device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1249770B (en) *
US2660324A (en) * 1949-10-26 1953-11-24 St Regis Paper Co Apparatus for opening and emptying bags
US3835985A (en) * 1972-06-19 1974-09-17 Wiebe Mfg Inc Vacuum assist can unscrambler
DE2554659A1 (en) * 1975-12-05 1977-06-16 Luco Technic Gmbh Machine for emptying paper and similar bags - has shredding and baling station for empty bags
US4060111A (en) * 1975-12-15 1977-11-29 Perino B. Wingfield Vending and dispensing bin
DE8322350U1 (en) * 1983-08-03 1984-01-26 Luco-Technic Gmbh Verfahrenstechnische Anlagen, 6474 Ortenberg BAG SEALING DEVICE FOR RESOLVING A SINGLE PACKAGE

Also Published As

Publication number Publication date
EP0172976B1 (en) 1988-10-26
DE3474801D1 (en) 1988-12-01
EP0172976A1 (en) 1986-03-05

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