CH488559A - Macchina per la fabbricazione di sacchetti di lunghezza variabile in materia plastica partendo da un nastro tubolare - Google Patents

Macchina per la fabbricazione di sacchetti di lunghezza variabile in materia plastica partendo da un nastro tubolare

Info

Publication number
CH488559A
CH488559A CH1630068A CH1630068A CH488559A CH 488559 A CH488559 A CH 488559A CH 1630068 A CH1630068 A CH 1630068A CH 1630068 A CH1630068 A CH 1630068A CH 488559 A CH488559 A CH 488559A
Authority
CH
Switzerland
Prior art keywords
manufacture
machine
variable length
plastic bags
tubular belt
Prior art date
Application number
CH1630068A
Other languages
English (en)
Original Assignee
Centra Anstalt
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 Centra Anstalt filed Critical Centra Anstalt
Priority to CH1630068A priority Critical patent/CH488559A/it
Priority to AT199769A priority patent/AT295983B/de
Priority to NL6903874A priority patent/NL6903874A/xx
Priority to DE19691916751 priority patent/DE1916751A1/de
Priority to FR6911215A priority patent/FR2021856A1/fr
Priority to RO59820A priority patent/RO58503A/ro
Priority to IL32172A priority patent/IL32172A/xx
Priority to GB22885/69A priority patent/GB1263551A/en
Priority to HUAA640A priority patent/HU162515B/hu
Priority to BG012351A priority patent/BG17475A3/xx
Priority to US831192A priority patent/US3596433A/en
Priority to LU59166D priority patent/LU59166A1/xx
Priority to BR211163/69A priority patent/BR6911163D0/pt
Priority to BE736844D priority patent/BE736844A/xx
Publication of CH488559A publication Critical patent/CH488559A/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
    • B31B70/14—Cutting, e.g. perforating, punching, slitting or trimming
    • B31B70/16—Cutting 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
    • 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
    • B31B2155/003—Flexible containers made from webs starting from tubular 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
    • 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
    • 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
    • B31B70/84—Forming or attaching means for filling or dispensing contents, e.g. valves or spouts
    • B31B70/844—Applying rigid valves, spouts, or filling tubes
CH1630068A 1968-10-30 1968-10-30 Macchina per la fabbricazione di sacchetti di lunghezza variabile in materia plastica partendo da un nastro tubolare CH488559A (it)

Priority Applications (14)

Application Number Priority Date Filing Date Title
CH1630068A CH488559A (it) 1968-10-30 1968-10-30 Macchina per la fabbricazione di sacchetti di lunghezza variabile in materia plastica partendo da un nastro tubolare
AT199769A AT295983B (de) 1968-10-30 1969-02-27 Vorrichtung zur Herstellung von Kunststoffbeuteln aus einer Schlauchfolie
NL6903874A NL6903874A (it) 1968-10-30 1969-03-13
DE19691916751 DE1916751A1 (de) 1968-10-30 1969-04-01 Maschine fuer die von einer Schlauchfolie ausgehende Fertigung von Plastikbeuteln in verschiedenen Laengen
FR6911215A FR2021856A1 (it) 1968-10-30 1969-04-11
RO59820A RO58503A (it) 1968-10-30 1969-04-23
IL32172A IL32172A (en) 1968-10-30 1969-05-05 Machine for making plastic bags
GB22885/69A GB1263551A (en) 1968-10-30 1969-05-05 Machine for the manufacture of plastic bags
HUAA640A HU162515B (it) 1968-10-30 1969-05-07
BG012351A BG17475A3 (bg) 1968-10-30 1969-05-30 Машина за производство на пластмасови тръби
US831192A US3596433A (en) 1968-10-30 1969-06-06 Machine with mechanisms placed in displaceable boxes for the manufacturing and delivery of plastic bags of different lengths starting from a tubular sheet
LU59166D LU59166A1 (it) 1968-10-30 1969-07-25
BR211163/69A BR6911163D0 (pt) 1968-10-30 1969-07-30 Maquina para a fabricacao e a entrega de saquinhos de comprimentos diversos de materiais plasticos
BE736844D BE736844A (it) 1968-10-30 1969-07-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1630068A CH488559A (it) 1968-10-30 1968-10-30 Macchina per la fabbricazione di sacchetti di lunghezza variabile in materia plastica partendo da un nastro tubolare

Publications (1)

Publication Number Publication Date
CH488559A true CH488559A (it) 1970-04-15

Family

ID=4416119

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1630068A CH488559A (it) 1968-10-30 1968-10-30 Macchina per la fabbricazione di sacchetti di lunghezza variabile in materia plastica partendo da un nastro tubolare

Country Status (14)

Country Link
US (1) US3596433A (it)
AT (1) AT295983B (it)
BE (1) BE736844A (it)
BG (1) BG17475A3 (it)
BR (1) BR6911163D0 (it)
CH (1) CH488559A (it)
DE (1) DE1916751A1 (it)
FR (1) FR2021856A1 (it)
GB (1) GB1263551A (it)
HU (1) HU162515B (it)
IL (1) IL32172A (it)
LU (1) LU59166A1 (it)
NL (1) NL6903874A (it)
RO (1) RO58503A (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3038442A1 (de) * 1980-10-11 1982-05-06 Gerhard Dr.-Ing. 8992 Wasserburg Klar Maschine zur herstellung von beutelartigen zweikammerpackungen
US6041579A (en) * 1997-05-12 2000-03-28 Beach, Llc Bag forming machine with straw inserting mechanism
CN112172237A (zh) * 2020-10-27 2021-01-05 宛群 一种环保纸塑包装袋制作方法
CN113681981A (zh) * 2021-08-24 2021-11-23 深圳市青青子木科技有限公司 一种条盒香烟快速易撕线的全自动生产设备
CN116811348B (zh) * 2023-08-28 2023-11-07 江苏麦迪威尔医疗器械有限公司 一种输液袋生产流水线用输送机构

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3389534A (en) * 1965-09-16 1968-06-25 John M. Pendleton Machine for making cushioning packaging material or the like
CH451001A (it) * 1966-11-26 1968-05-15 Centra Anstalt Procedimento per fabbricare sacchetti in materiale termoplastico riempirli e porli in posizione eretta
US3453797A (en) * 1967-05-08 1969-07-08 Ricardo Hurtado Soto Method of forming flexible ampoules

Also Published As

Publication number Publication date
DE1916751A1 (de) 1970-07-16
BR6911163D0 (pt) 1973-05-03
AT295983B (de) 1972-01-25
BE736844A (it) 1969-12-31
GB1263551A (en) 1972-02-09
US3596433A (en) 1971-08-03
IL32172A0 (en) 1969-07-30
BG17475A3 (bg) 1973-11-10
FR2021856A1 (it) 1970-07-24
NL6903874A (it) 1970-05-04
HU162515B (it) 1973-03-28
IL32172A (en) 1972-06-28
RO58503A (it) 1975-10-15
LU59166A1 (it) 1969-12-05

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Legal Events

Date Code Title Description
PL Patent ceased