DE29720001U1 - Device for opening plastic bags - Google Patents

Device for opening plastic bags

Info

Publication number
DE29720001U1
DE29720001U1 DE29720001U DE29720001U DE29720001U1 DE 29720001 U1 DE29720001 U1 DE 29720001U1 DE 29720001 U DE29720001 U DE 29720001U DE 29720001 U DE29720001 U DE 29720001U DE 29720001 U1 DE29720001 U1 DE 29720001U1
Authority
DE
Germany
Prior art keywords
plastic bags
opening plastic
opening
bags
plastic
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE29720001U
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE29720001U priority Critical patent/DE29720001U1/en
Priority to EP98120795A priority patent/EP0916579A1/en
Publication of DE29720001U1 publication Critical patent/DE29720001U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B65B43/00—Forming, feeding, opening or setting-up containers or receptacles in association with packaging
    • B65B43/26—Opening or distending bags; Opening, erecting, or setting-up boxes, cartons, or carton blanks
    • B65B43/30—Opening or distending bags; Opening, erecting, or setting-up boxes, cartons, or carton blanks by grippers engaging opposed walls, e.g. suction-operated
    • 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
    • B65B43/00—Forming, feeding, opening or setting-up containers or receptacles in association with packaging
    • B65B43/26—Opening or distending bags; Opening, erecting, or setting-up boxes, cartons, or carton blanks
    • B65B43/267—Opening of bags interconnected in a web

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Supplying Of Containers To The Packaging Station (AREA)
DE29720001U 1997-11-11 1997-11-11 Device for opening plastic bags Expired - Lifetime DE29720001U1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE29720001U DE29720001U1 (en) 1997-11-11 1997-11-11 Device for opening plastic bags
EP98120795A EP0916579A1 (en) 1997-11-11 1998-11-03 Plastic bags opening device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29720001U DE29720001U1 (en) 1997-11-11 1997-11-11 Device for opening plastic bags

Publications (1)

Publication Number Publication Date
DE29720001U1 true DE29720001U1 (en) 1999-03-25

Family

ID=8048467

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29720001U Expired - Lifetime DE29720001U1 (en) 1997-11-11 1997-11-11 Device for opening plastic bags

Country Status (2)

Country Link
EP (1) EP0916579A1 (en)
DE (1) DE29720001U1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107499584A (en) * 2017-09-09 2017-12-22 江苏沃绿宝有机农业开发有限公司 A kind of automatic stretching mechanism of bag with fertilizer

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20021322A1 (en) * 2001-06-28 2003-12-15 Windmoeller & Hoelscher PROCEDURE FOR FILLING THE BAGS OF A CHAIN OF BAGS OR OF A CHAIN OF STACKS OF BAGS AS WELL AS DEVICE FOR IMPLEMENTATION
CN113895712B (en) * 2021-10-18 2022-10-14 安徽采林间食品有限公司 Bag opening mechanism of packaging bag for nut packaging machine
CN218906474U (en) * 2022-08-02 2023-04-25 王侃祺 Secondary opening removing device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4137958A (en) * 1976-11-15 1979-02-06 Golby Bag Company, Inc. Polypropylene bag for use in an automatic filling process
US5421143A (en) * 1994-10-04 1995-06-06 Ag-Pak, Inc. Bag holding and loading device for bagger
US5826405A (en) * 1997-05-16 1998-10-27 W. R. Grace & Co.-Conn Method and apparatus for opening taped bags

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107499584A (en) * 2017-09-09 2017-12-22 江苏沃绿宝有机农业开发有限公司 A kind of automatic stretching mechanism of bag with fertilizer

Also Published As

Publication number Publication date
EP0916579A1 (en) 1999-05-19

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19990506

R156 Lapse of ip right after 3 years

Effective date: 20010801