IT1263924B - PLASTIC BAGS AND METHOD TO PRODUCE THE SAME - Google Patents

PLASTIC BAGS AND METHOD TO PRODUCE THE SAME

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Publication number
IT1263924B
IT1263924B ITMI930286A ITMI930286A IT1263924B IT 1263924 B IT1263924 B IT 1263924B IT MI930286 A ITMI930286 A IT MI930286A IT MI930286 A ITMI930286 A IT MI930286A IT 1263924 B IT1263924 B IT 1263924B
Authority
IT
Italy
Prior art keywords
plastic bags
produce
bag
same
elements
Prior art date
Application number
ITMI930286A
Other languages
Italian (it)
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
Priority to ITMI930286A priority Critical patent/IT1263924B/en
Publication of ITMI930286A0 publication Critical patent/ITMI930286A0/en
Publication of ITMI930286A1 publication Critical patent/ITMI930286A1/en
Application granted granted Critical
Publication of IT1263924B publication Critical patent/IT1263924B/en

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Abstract

L'invenzione riguarda il metodo per produrre dei sacchetti in plastica (2) aventi due pareti (6, 7) chiuse ad una estremità (5) e aperte alle altre estremità, dette estremità aperte (8, 9) essendo fornite di elementi (12) o (13) atti a scorrere lungo guide di sospensione (14) o (15) per portare il sacchetto in corrispondenza di una stazione di riempimento dello stesso e successivamente in una stazione di saldatura di dette estremità aperte (8, 9), il metodo essendo caratterizzato dal fatto che il sacchetto viene estruso solidalmente a detti elementi che possono essere cavi (12) o pieni (13), comunque atti a scorrere lungo guide di sospensione (14) o (15). L'invenzione riguarda anche il sacchetto ottenuto con il metodo di cui sopra.The invention relates to the method for producing plastic bags (2) having two walls (6, 7) closed at one end (5) and open at the other ends, said open ends (8, 9) being provided with elements (12 ) or (13) adapted to slide along suspension guides (14) or (15) to bring the bag to a filling station thereof and subsequently to a station for welding said open ends (8, 9), the method being characterized in that the bag is extruded integrally with said elements which can be hollow (12) or full (13), however suitable for sliding along suspension guides (14) or (15). The invention also relates to the bag obtained with the above method.

ITMI930286A 1993-02-16 1993-02-16 PLASTIC BAGS AND METHOD TO PRODUCE THE SAME IT1263924B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ITMI930286A IT1263924B (en) 1993-02-16 1993-02-16 PLASTIC BAGS AND METHOD TO PRODUCE THE SAME

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI930286A IT1263924B (en) 1993-02-16 1993-02-16 PLASTIC BAGS AND METHOD TO PRODUCE THE SAME

Publications (3)

Publication Number Publication Date
ITMI930286A0 ITMI930286A0 (en) 1993-02-16
ITMI930286A1 ITMI930286A1 (en) 1994-08-16
IT1263924B true IT1263924B (en) 1996-09-05

Family

ID=11365033

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI930286A IT1263924B (en) 1993-02-16 1993-02-16 PLASTIC BAGS AND METHOD TO PRODUCE THE SAME

Country Status (1)

Country Link
IT (1) IT1263924B (en)

Also Published As

Publication number Publication date
ITMI930286A1 (en) 1994-08-16
ITMI930286A0 (en) 1993-02-16

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970129