FR680497A - - Google Patents

Info

Publication number
FR680497A
FR680497A FR680497DA FR680497A FR 680497 A FR680497 A FR 680497A FR 680497D A FR680497D A FR 680497DA FR 680497 A FR680497 A FR 680497A
Authority
FR
France
Legal status (The legal status 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 status listed.)
Expired
Application number
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.)
Publication date
Application granted granted Critical
Publication of FR680497A publication Critical patent/FR680497A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H45/00—Folding thin material
    • B65H45/02—Folding limp material without application of pressure to define or form crease lines
    • B65H45/06—Folding webs
    • B65H45/08—Folding webs longitudinally
    • B65H45/09—Doubling, i.e. folding into half of width
FR680497D 1929-07-23 Expired FR680497A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1857735X 1929-07-23

Publications (1)

Publication Number Publication Date
FR680497A true FR680497A (fr) 1930-05-01

Family

ID=7746316

Family Applications (1)

Application Number Title Priority Date Filing Date
FR680497D Expired FR680497A (fr) 1929-07-23

Country Status (2)

Country Link
US (1) US1857735A (fr)
FR (1) FR680497A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2599010A1 (fr) * 1986-05-21 1987-11-27 Prepac Sarl Dispositif de guidage d'un film souple replie sur lui-meme

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2534686A (en) * 1947-12-02 1950-12-19 Allis Chalmers Mfg Co Web position controlling device for web material treating machines
US2619057A (en) * 1951-02-15 1952-11-25 Dwight W Ellis Jr Web folder and stitcher apparatus
US2767980A (en) * 1952-07-12 1956-10-23 Deering Milliken Res Corp Folding machine
US2900934A (en) * 1955-04-20 1959-08-25 David N Judelson Combination material doubler and seam opener
ITMI20050561A1 (it) * 2005-04-05 2006-10-06 Texma S R L Macchina doppiatrice di tessuti

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2599010A1 (fr) * 1986-05-21 1987-11-27 Prepac Sarl Dispositif de guidage d'un film souple replie sur lui-meme
WO1987007244A1 (fr) * 1986-05-21 1987-12-03 Prepac Dispositif de guidage d'un film souple replie sur lui-meme
US4909425A (en) * 1986-05-21 1990-03-20 Baxter International Inc. Guiding device for folded film

Also Published As

Publication number Publication date
US1857735A (en) 1932-05-10

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