CH563222A5 - - Google Patents

Info

Publication number
CH563222A5
CH563222A5 CH600673A CH600673A CH563222A5 CH 563222 A5 CH563222 A5 CH 563222A5 CH 600673 A CH600673 A CH 600673A CH 600673 A CH600673 A CH 600673A CH 563222 A5 CH563222 A5 CH 563222A5
Authority
CH
Switzerland
Application number
CH600673A
Original Assignee
Dajem Sa
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 Dajem Sa filed Critical Dajem Sa
Priority to CH600673A priority Critical patent/CH563222A5/xx
Priority to FR7413971A priority patent/FR2227108A1/fr
Priority to BE143399A priority patent/BE813941A/fr
Priority to DE2420142A priority patent/DE2420142A1/de
Publication of CH563222A5 publication Critical patent/CH563222A5/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
    • B29C67/0011—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 for shaping plates or sheets
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Sheet Holders (AREA)
CH600673A 1973-04-26 1973-04-26 CH563222A5 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CH600673A CH563222A5 (fr) 1973-04-26 1973-04-26
FR7413971A FR2227108A1 (en) 1973-04-26 1974-04-17 Punching through flattened plastic tube - using device for ensuring punching of one tube side only
BE143399A BE813941A (fr) 1973-04-26 1974-04-19 Dispositif pour effectuer une operation determinee sur un seul cote d'une gaine continue en matiere plastique
DE2420142A DE2420142A1 (de) 1973-04-26 1974-04-25 Vorrichtung zur durchfuehrung einer vorgegebenen bearbeitung auf einer seite eines kontinuierlichen kunststoffschlauches

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH600673A CH563222A5 (fr) 1973-04-26 1973-04-26

Publications (1)

Publication Number Publication Date
CH563222A5 true CH563222A5 (fr) 1975-06-30

Family

ID=4302792

Family Applications (1)

Application Number Title Priority Date Filing Date
CH600673A CH563222A5 (fr) 1973-04-26 1973-04-26

Country Status (4)

Country Link
BE (1) BE813941A (fr)
CH (1) CH563222A5 (fr)
DE (1) DE2420142A1 (fr)
FR (1) FR2227108A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0267706A1 (fr) * 1986-10-24 1988-05-18 William F. Brown Sacs en liasse et procédé de fabrication

Also Published As

Publication number Publication date
FR2227108B1 (fr) 1977-10-21
FR2227108A1 (en) 1974-11-22
BE813941A (fr) 1974-08-16
DE2420142A1 (de) 1974-11-14

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Legal Events

Date Code Title Description
PL Patent ceased