DE2132628B2 - Vorrichtung zum oeffnen von duennwandigen, flachgelegten beuteln - Google Patents

Vorrichtung zum oeffnen von duennwandigen, flachgelegten beuteln

Info

Publication number
DE2132628B2
DE2132628B2 DE19712132628 DE2132628A DE2132628B2 DE 2132628 B2 DE2132628 B2 DE 2132628B2 DE 19712132628 DE19712132628 DE 19712132628 DE 2132628 A DE2132628 A DE 2132628A DE 2132628 B2 DE2132628 B2 DE 2132628B2
Authority
DE
Germany
Prior art keywords
layed
bags
opening thin
walled flat
walled
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.)
Granted
Application number
DE19712132628
Other languages
English (en)
Other versions
DE2132628A1 (de
DE2132628C3 (de
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 filed Critical
Publication of DE2132628A1 publication Critical patent/DE2132628A1/de
Publication of DE2132628B2 publication Critical patent/DE2132628B2/de
Application granted granted Critical
Publication of DE2132628C3 publication Critical patent/DE2132628C3/de
Granted 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/74—Auxiliary operations
    • B31B50/76—Opening and distending flattened articles
    • B31B50/80—Pneumatically

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Supplying Of Containers To The Packaging Station (AREA)
DE19712132628 1970-06-30 1971-06-30 Vorrichtung zum oeffnen von duennwandigen, flachgelegten beuteln Granted DE2132628B2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP45057054A JPS4922189B1 (de) 1970-06-30 1970-06-30

Publications (3)

Publication Number Publication Date
DE2132628A1 DE2132628A1 (de) 1972-01-27
DE2132628B2 true DE2132628B2 (de) 1973-08-30
DE2132628C3 DE2132628C3 (de) 1974-03-28

Family

ID=13044713

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19712132628 Granted DE2132628B2 (de) 1970-06-30 1971-06-30 Vorrichtung zum oeffnen von duennwandigen, flachgelegten beuteln

Country Status (5)

Country Link
US (1) US3706180A (de)
JP (1) JPS4922189B1 (de)
DE (1) DE2132628B2 (de)
FR (1) FR2100068A5 (de)
GB (1) GB1358874A (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2094744B (en) * 1981-03-16 1985-06-26 Grace W R & Co Opening and loading flexible containers
US4835941A (en) * 1987-01-12 1989-06-06 Fuji Photo Film Co., Ltd. Mechanism for opening the cover of an image recording medium cassette
JPH07274852A (ja) * 1994-04-11 1995-10-24 Imuraya Seika Kk 菓 子
JP4956103B2 (ja) * 2005-12-01 2012-06-20 富士インパルス株式会社 ヒートシール装置
CN105235288B (zh) * 2015-10-19 2018-04-03 任一平 一种用于复合袋自动生产装置的外袋张口机构
CN114476230B (zh) * 2022-01-15 2023-11-14 燕诚智能设备制造河北有限公司 一种自动翻转真空吸袋开袋机构及机床

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1224317A (en) * 1967-06-09 1971-03-10 Reed Paper Group Ltd Improvements in apparatus for the filling of sacks, bags and like containers
US3501893A (en) * 1968-01-08 1970-03-24 Axel F Peterson Bag opening machine

Also Published As

Publication number Publication date
FR2100068A5 (de) 1972-03-17
US3706180A (en) 1972-12-19
JPS4922189B1 (de) 1974-06-06
GB1358874A (en) 1974-07-03
DE2132628A1 (de) 1972-01-27
DE2132628C3 (de) 1974-03-28

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
8339 Ceased/non-payment of the annual fee