NL8702796A - Werkwijze en inrichting voor het maken van voor-ingesneden en tot een rol gewikkelde tassen van kunststofmateriaal. - Google Patents

Werkwijze en inrichting voor het maken van voor-ingesneden en tot een rol gewikkelde tassen van kunststofmateriaal. Download PDF

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Publication number
NL8702796A
NL8702796A NL8702796A NL8702796A NL8702796A NL 8702796 A NL8702796 A NL 8702796A NL 8702796 A NL8702796 A NL 8702796A NL 8702796 A NL8702796 A NL 8702796A NL 8702796 A NL8702796 A NL 8702796A
Authority
NL
Netherlands
Prior art keywords
perforations
rod
series
bags
bag
Prior art date
Application number
NL8702796A
Other languages
English (en)
Dutch (nl)
Original Assignee
Fayard & Ravel
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 Fayard & Ravel filed Critical Fayard & Ravel
Publication of NL8702796A publication Critical patent/NL8702796A/nl

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
    • B31B70/142—Cutting, e.g. perforating, punching, slitting or trimming using presses or dies
    • 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
    • B31B70/00—Making flexible containers, e.g. envelopes or bags
    • B31B70/14—Cutting, e.g. perforating, punching, slitting or trimming
    • 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
    • B31B70/60—Uniting opposed surfaces or edges; Taping
    • B31B70/64—Uniting opposed surfaces or edges; Taping by applying heat or pressure
    • 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
    • B31B70/60—Uniting opposed surfaces or edges; Taping
    • B31B70/64—Uniting opposed surfaces or edges; Taping by applying heat or pressure
    • B31B70/642—Uniting opposed surfaces or edges; Taping by applying heat or pressure using sealing jaws or sealing dies
    • 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
    • B31B70/92—Delivering
    • B31B70/94—Delivering singly or in succession
    • B31B70/946—Delivering singly or in succession the bags being interconnected

Landscapes

  • Making Paper Articles (AREA)
  • Containers And Plastic Fillers For Packaging (AREA)
  • Package Closures (AREA)
NL8702796A 1986-11-24 1987-11-20 Werkwijze en inrichting voor het maken van voor-ingesneden en tot een rol gewikkelde tassen van kunststofmateriaal. NL8702796A (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8616850 1986-11-24
FR8616850A FR2607068B1 (fr) 1986-11-24 1986-11-24 Procede et dispositif pour fabriquer des sacs en matiere synthetique predecoupes et en bobine

Publications (1)

Publication Number Publication Date
NL8702796A true NL8702796A (nl) 1988-06-16

Family

ID=9341480

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8702796A NL8702796A (nl) 1986-11-24 1987-11-20 Werkwijze en inrichting voor het maken van voor-ingesneden en tot een rol gewikkelde tassen van kunststofmateriaal.

Country Status (5)

Country Link
BE (1) BE1000440A3 (fr)
DE (1) DE8715040U1 (fr)
FR (1) FR2607068B1 (fr)
IT (1) IT1211553B (fr)
NL (1) NL8702796A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX2010010200A (es) * 2008-03-19 2010-10-04 Procter & Gamble Bolsa perforada de facil apertura.
DE102011017073A1 (de) * 2011-04-15 2012-10-18 Nordfolien Gmbh Behälter zum Verpacken von Füllgütern und Verfahren zur Bearbeitung einer Materialbahn

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3555974A (en) * 1968-11-14 1971-01-19 Paramount Packaging Corp Method and apparatus for making plastic
US3775225A (en) * 1971-07-06 1973-11-27 Gloucester Eng Co Inc Machine for perforating and heat sealing a web including an elongated element with a multiplicity of drivers
US3791573A (en) * 1971-11-15 1974-02-12 Basic Packaging Sys Inc Bag construction
DE2712390A1 (de) * 1977-03-22 1978-09-28 Willi Naumann Beutel von der rolle und vorrichtung zum spenden, oeffnen, fuellen und verschliessen der beutel
US4500307A (en) * 1981-10-23 1985-02-19 Bridgeman Danial N P Apparatus for producing continuous bags of thin wall material

Also Published As

Publication number Publication date
BE1000440A3 (fr) 1988-12-06
FR2607068B1 (fr) 1989-05-12
FR2607068A1 (fr) 1988-05-27
IT1211553B (it) 1989-11-03
DE8715040U1 (de) 1988-01-07
IT8768003A0 (it) 1987-11-23

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Legal Events

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A1A A request for search or an international-type search has been filed
BB A search report has been drawn up
BV The patent application has lapsed