CH532469A - Macchina per la fabbricazione di sacchetti di materiale termosaldabile - Google Patents

Macchina per la fabbricazione di sacchetti di materiale termosaldabile

Info

Publication number
CH532469A
CH532469A CH1524871A CH1524871A CH532469A CH 532469 A CH532469 A CH 532469A CH 1524871 A CH1524871 A CH 1524871A CH 1524871 A CH1524871 A CH 1524871A CH 532469 A CH532469 A CH 532469A
Authority
CH
Switzerland
Prior art keywords
appts
plates forming
triangular plates
plastics bag
strip
Prior art date
Application number
CH1524871A
Other languages
English (en)
Inventor
Girbau Juve Juan
Original Assignee
Girbau Juve Juan
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 Girbau Juve Juan filed Critical Girbau Juve Juan
Publication of CH532469A publication Critical patent/CH532469A/it

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
    • B31B70/60—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
    • 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
    • B31B70/26—Folding sheets, blanks or webs
    • B31B70/36—Folding sheets, blanks or webs by continuously feeding them to stationary members, e.g. plates, ploughs or cores

Landscapes

  • Making Paper Articles (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
CH1524871A 1971-02-10 1971-10-18 Macchina per la fabbricazione di sacchetti di materiale termosaldabile CH532469A (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES71388143A ES388143A1 (es) 1971-02-10 1971-02-10 Maquina perfeccionada para la fabricacion de bolsas de ma- terial termosoldable.

Publications (1)

Publication Number Publication Date
CH532469A true CH532469A (it) 1973-01-15

Family

ID=8457786

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1524871A CH532469A (it) 1971-02-10 1971-10-18 Macchina per la fabbricazione di sacchetti di materiale termosaldabile

Country Status (5)

Country Link
CH (1) CH532469A (it)
ES (1) ES388143A1 (it)
FI (1) FI58452C (it)
NO (1) NO136524C (it)
SE (1) SE369862B (it)

Also Published As

Publication number Publication date
NO136524B (it) 1977-06-13
FI58452C (fi) 1981-02-10
SE369862B (it) 1974-09-23
ES388143A1 (es) 1975-08-16
FI58452B (fi) 1980-10-31
NO136524C (no) 1977-09-21

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Legal Events

Date Code Title Description
PL Patent ceased