BE834000A - Procede et dispositif de production de sachets de matiere plastique a ruban de dechirure - Google Patents

Procede et dispositif de production de sachets de matiere plastique a ruban de dechirure

Info

Publication number
BE834000A
BE834000A BE160527A BE160527A BE834000A BE 834000 A BE834000 A BE 834000A BE 160527 A BE160527 A BE 160527A BE 160527 A BE160527 A BE 160527A BE 834000 A BE834000 A BE 834000A
Authority
BE
Belgium
Prior art keywords
tear
tape
plastic bags
producing plastic
producing
Prior art date
Application number
BE160527A
Other languages
English (en)
French (fr)
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 BE834000A publication Critical patent/BE834000A/xx

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
    • B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
    • 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
    • B31B70/74—Auxiliary operations
    • B31B70/81—Forming or attaching accessories, e.g. opening devices, closures or tear strings
    • B31B70/812—Applying patches, strips or strings on sheets or webs
    • B31B70/8123—Applying strips
    • 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
    • B31B50/81—Forming or attaching accessories, e.g. opening devices, closures or tear strings
    • B31B50/812—Applying tabs, patches, strips or strings on blanks or webs
    • B31B50/8125—Applying strips or strings, e.g. tear strips or strings
    • B31B50/8127—Applying strips or strings, e.g. tear strips or strings perpendicular to the direction of movement of the webs or the blanks
BE160527A 1974-10-03 1975-09-30 Procede et dispositif de production de sachets de matiere plastique a ruban de dechirure BE834000A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742447259 DE2447259A1 (de) 1974-10-03 1974-10-03 Verfahren und vorrichtung zur herstellung von kunststoffbeuteln mit oeffnungshilfe

Publications (1)

Publication Number Publication Date
BE834000A true BE834000A (fr) 1976-01-16

Family

ID=5927474

Family Applications (1)

Application Number Title Priority Date Filing Date
BE160527A BE834000A (fr) 1974-10-03 1975-09-30 Procede et dispositif de production de sachets de matiere plastique a ruban de dechirure

Country Status (6)

Country Link
BE (1) BE834000A (forum.php)
CH (1) CH595983A5 (forum.php)
DE (1) DE2447259A1 (forum.php)
FR (1) FR2286707A1 (forum.php)
IT (1) IT1042963B (forum.php)
NL (1) NL7511573A (forum.php)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5203935A (en) * 1983-03-31 1993-04-20 Payne Packaging Limited Method of producing packaging material having a tear tape
EP0121371B2 (en) * 1983-03-31 1994-06-01 Payne Packaging Limited Improvements in or relating to tapes
DE4407667A1 (de) * 1994-03-09 1995-09-14 Roessler Papier Gmbh & Co Kg Briefumschlag oder Versandtasche sowie Verfahren und Einrichtung zur Herstellung solcher Umschläge

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2683401A (en) * 1951-08-17 1954-07-13 Battle Creek Bread Wrapping Machine Co Method and apparatus for applying rip strips to wrapping sheets
GB724918A (en) * 1952-02-15 1955-02-23 Cellophane Invest Company Ltd Improvements in or relating to methods for the manufacture of bags and sachets
US2942528A (en) * 1957-05-06 1960-06-28 Crompton & Knowles Corp Tear tape applying mechanism for a wrapping machine
DE1093288B (de) * 1957-10-18 1960-11-17 Schmermund Maschf Alfred Schneidvorrichtung zum Ausschneiden des Griffendes des Aufreissbaendchens

Also Published As

Publication number Publication date
DE2447259A1 (de) 1976-04-08
IT1042963B (it) 1980-01-30
FR2286707B1 (forum.php) 1979-06-29
FR2286707A1 (fr) 1976-04-30
CH595983A5 (forum.php) 1978-02-28
NL7511573A (nl) 1976-04-06

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