ATE240844T1 - METHOD AND DEVICE FOR PRODUCING BAGS, IN PARTICULAR PROTECTIVE FOLDERS - Google Patents

METHOD AND DEVICE FOR PRODUCING BAGS, IN PARTICULAR PROTECTIVE FOLDERS

Info

Publication number
ATE240844T1
ATE240844T1 AT00490001T AT00490001T ATE240844T1 AT E240844 T1 ATE240844 T1 AT E240844T1 AT 00490001 T AT00490001 T AT 00490001T AT 00490001 T AT00490001 T AT 00490001T AT E240844 T1 ATE240844 T1 AT E240844T1
Authority
AT
Austria
Prior art keywords
batt
width
particular protective
producing bags
zone
Prior art date
Application number
AT00490001T
Other languages
German (de)
Inventor
Jean-Marc Dottel
Original Assignee
Achat Et Distrib D Articles De
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 Achat Et Distrib D Articles De filed Critical Achat Et Distrib D Articles De
Application granted granted Critical
Publication of ATE240844T1 publication Critical patent/ATE240844T1/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B42BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42FSHEETS TEMPORARILY ATTACHED TOGETHER; FILING APPLIANCES; FILE CARDS; INDEXING
    • B42F7/00Filing appliances without fastening means
    • B42F7/02Filing appliances comprising only one pocket or compartment, e.g. single gussetted pockets
    • B42F7/025Filing appliances comprising only one pocket or compartment, e.g. single gussetted pockets made of transparent material

Abstract

Material band (4), forming envelope (1), has width (Lb) more than four times larger than envelope width (Lp). Material band forms batt (7) with zone (10, 11) between sides (8, 9) with double thickness of material; its width (Lz) is equal or superior to Lp. Batt is pulled with rollers, and envelopes are formed in zone of double thickness. Batt is cut in length direction in two sections (14, 15). An Independent claim is also included for the plant to manufacture envelopes and copy frames.
AT00490001T 1999-01-19 2000-01-07 METHOD AND DEVICE FOR PRODUCING BAGS, IN PARTICULAR PROTECTIVE FOLDERS ATE240844T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9900662A FR2788470B1 (en) 1999-01-19 1999-01-19 PROCESS AND INSTALLATION FOR MANUFACTURING POCKETS OR POCKETS, IN PARTICULAR DOCUMENT PROTECTORS

Publications (1)

Publication Number Publication Date
ATE240844T1 true ATE240844T1 (en) 2003-06-15

Family

ID=9541093

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00490001T ATE240844T1 (en) 1999-01-19 2000-01-07 METHOD AND DEVICE FOR PRODUCING BAGS, IN PARTICULAR PROTECTIVE FOLDERS

Country Status (7)

Country Link
EP (1) EP1022155B1 (en)
AT (1) ATE240844T1 (en)
DE (1) DE60002762T2 (en)
FR (1) FR2788470B1 (en)
NO (1) NO20000249L (en)
PL (1) PL337846A1 (en)
TW (1) TW434156B (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH347817A (en) * 1957-02-16 1960-07-31 Lennartz Walter Process for the production of filing covers made of thermoplastic material
US3043737A (en) * 1957-05-06 1962-07-10 Enbee Transparent Specialty Co Transparent sheet protector

Also Published As

Publication number Publication date
DE60002762T2 (en) 2004-03-25
NO20000249D0 (en) 2000-01-18
TW434156B (en) 2001-05-16
NO20000249L (en) 2000-07-20
PL337846A1 (en) 2000-07-31
FR2788470A1 (en) 2000-07-21
EP1022155A1 (en) 2000-07-26
FR2788470B1 (en) 2001-03-02
EP1022155B1 (en) 2003-05-21
DE60002762D1 (en) 2003-06-26

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties