JPS5226194B2 - - Google Patents

Info

Publication number
JPS5226194B2
JPS5226194B2 JP47110396A JP11039672A JPS5226194B2 JP S5226194 B2 JPS5226194 B2 JP S5226194B2 JP 47110396 A JP47110396 A JP 47110396A JP 11039672 A JP11039672 A JP 11039672A JP S5226194 B2 JPS5226194 B2 JP S5226194B2
Authority
JP
Japan
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
Application number
JP47110396A
Other languages
Japanese (ja)
Other versions
JPS4865074A (enrdf_load_stackoverflow
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 JPS4865074A publication Critical patent/JPS4865074A/ja
Publication of JPS5226194B2 publication Critical patent/JPS5226194B2/ja
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B31B70/00—Making flexible containers, e.g. envelopes or bags
    • 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
    • B31B70/00—Making flexible containers, e.g. envelopes or bags
    • B31B70/14—Cutting, e.g. perforating, punching, slitting or trimming
    • B31B70/146—Cutting, e.g. perforating, punching, slitting or trimming using tools mounted on a drum
    • 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
    • B31B2155/00—Flexible containers made from webs
    • 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
    • B31B2155/00—Flexible containers made from webs
    • B31B2155/001—Flexible containers made from webs by folding webs longitudinally
    • 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
    • B31B2155/00—Flexible containers made from webs
    • B31B2155/001—Flexible containers made from webs by folding webs longitudinally
    • B31B2155/0014—Flexible containers made from webs by folding webs longitudinally having their openings facing transversally to the direction of movement
    • 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
    • B31B2160/00—Shape of flexible containers
    • B31B2160/10—Shape of flexible containers rectangular and flat, i.e. without structural provision for thickness of contents
    • 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
    • B31B2160/00—Shape of flexible containers
    • B31B2160/10—Shape of flexible containers rectangular and flat, i.e. without structural provision for thickness of contents
    • B31B2160/106—Shape of flexible containers rectangular and flat, i.e. without structural provision for thickness of contents obtained from sheets cut from larger sheets or webs before finishing the bag forming operations

Landscapes

  • Making Paper Articles (AREA)
  • Package Closures (AREA)
JP47110396A 1971-12-09 1972-11-06 Expired JPS5226194B2 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US20647571A 1971-12-09 1971-12-09

Publications (2)

Publication Number Publication Date
JPS4865074A JPS4865074A (enrdf_load_stackoverflow) 1973-09-07
JPS5226194B2 true JPS5226194B2 (enrdf_load_stackoverflow) 1977-07-12

Family

ID=22766562

Family Applications (1)

Application Number Title Priority Date Filing Date
JP47110396A Expired JPS5226194B2 (enrdf_load_stackoverflow) 1971-12-09 1972-11-06

Country Status (5)

Country Link
JP (1) JPS5226194B2 (enrdf_load_stackoverflow)
DE (1) DE2208084A1 (enrdf_load_stackoverflow)
FR (1) FR2166826A5 (enrdf_load_stackoverflow)
GB (1) GB1387613A (enrdf_load_stackoverflow)
IT (1) IT967487B (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5542318U (enrdf_load_stackoverflow) * 1978-09-13 1980-03-18
JPS5626988U (enrdf_load_stackoverflow) * 1979-08-06 1981-03-12

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2558769B1 (fr) * 1984-01-31 1987-08-07 Astin France Sarl Procede de traitement cyclique d'une nappe en defilement et installation de mise en oeuvre
CN107877930A (zh) * 2017-11-28 2018-04-06 江西正宏复合材料有限公司 一种ldpe无菌塑料袋加工设备
CN109624400B (zh) * 2018-12-29 2020-06-19 佛山市达肯包装机械有限公司 压痕装置的传动结构

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5542318U (enrdf_load_stackoverflow) * 1978-09-13 1980-03-18
JPS5626988U (enrdf_load_stackoverflow) * 1979-08-06 1981-03-12

Also Published As

Publication number Publication date
JPS4865074A (enrdf_load_stackoverflow) 1973-09-07
DE2208084A1 (de) 1973-06-20
IT967487B (it) 1974-02-28
GB1387613A (en) 1975-03-19
FR2166826A5 (enrdf_load_stackoverflow) 1973-08-17

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