IT992828B - DEVICE FOR THE CONTINUOUS FOLDING OF A TAPE OF MATERIAL TO OBTAIN A SEMITUBULAR TAPE - Google Patents

DEVICE FOR THE CONTINUOUS FOLDING OF A TAPE OF MATERIAL TO OBTAIN A SEMITUBULAR TAPE

Info

Publication number
IT992828B
IT992828B IT2751473A IT2751473A IT992828B IT 992828 B IT992828 B IT 992828B IT 2751473 A IT2751473 A IT 2751473A IT 2751473 A IT2751473 A IT 2751473A IT 992828 B IT992828 B IT 992828B
Authority
IT
Italy
Prior art keywords
tape
semitubular
continuous folding
folding
continuous
Prior art date
Application number
IT2751473A
Other languages
Italian (it)
Original Assignee
Windmoeller & Hoelscher
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 Windmoeller & Hoelscher filed Critical Windmoeller & Hoelscher
Application granted granted Critical
Publication of IT992828B publication Critical patent/IT992828B/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H45/00Folding thin material
    • B65H45/02Folding limp material without application of pressure to define or form crease lines
    • B65H45/06Folding webs
    • B65H45/08Folding webs longitudinally
    • B65H45/09Doubling, i.e. folding into half of width
IT2751473A 1972-08-04 1973-08-03 DEVICE FOR THE CONTINUOUS FOLDING OF A TAPE OF MATERIAL TO OBTAIN A SEMITUBULAR TAPE IT992828B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722238495 DE2238495C3 (en) 1972-08-04 1972-08-04 Device for continuously folding a web of material into a semi-tubular web

Publications (1)

Publication Number Publication Date
IT992828B true IT992828B (en) 1975-09-30

Family

ID=5852705

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2751473A IT992828B (en) 1972-08-04 1973-08-03 DEVICE FOR THE CONTINUOUS FOLDING OF A TAPE OF MATERIAL TO OBTAIN A SEMITUBULAR TAPE

Country Status (5)

Country Link
JP (1) JPS5610249B2 (en)
DE (1) DE2238495C3 (en)
FR (1) FR2195187A5 (en)
GB (1) GB1418347A (en)
IT (1) IT992828B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4304561A (en) * 1978-09-18 1981-12-08 Toyo Shokuhin Kikai Kabushiki Kaisha Film folding device
JPS5852833B2 (en) * 1978-09-18 1983-11-25 東洋食品機械株式会社 Folding device in bag making machine
DE3546115A1 (en) * 1985-12-24 1987-07-02 Wehinger Rudolf Dipl Ing Fh Device for shaping a flat film web to form a semitubular film
DE3612136A1 (en) * 1986-04-10 1987-10-15 Ver Papierwarenfab Gmbh DEVICE FOR MANUFACTURING AIR PILLOW SHIPPING BAGS
IT1234456B (en) * 1989-06-08 1992-05-18 Perini Navi Spa MACHINE FOR THE PRODUCTION OF PAPER NAPKINS AND SIMILAR MANUFACTURES
DE29700518U1 (en) * 1997-01-14 1998-05-14 Gizeh-Werk GmbH, 51702 Bergneustadt Cigarette paper box making machine
CH703138B1 (en) * 2010-05-14 2013-10-15 Hunkeler Ag Device for twice longitudinally folding a moving material web.

Also Published As

Publication number Publication date
GB1418347A (en) 1975-12-17
DE2238495C3 (en) 1974-12-19
DE2238495A1 (en) 1974-02-21
DE2238495B2 (en) 1974-05-16
JPS5610249B2 (en) 1981-03-06
FR2195187A5 (en) 1974-03-01
JPS4944885A (en) 1974-04-27

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