FR2431985A1 - Plieuse munie d'un dispositif de pliage a moulinet - Google Patents

Plieuse munie d'un dispositif de pliage a moulinet

Info

Publication number
FR2431985A1
FR2431985A1 FR7821876A FR7821876A FR2431985A1 FR 2431985 A1 FR2431985 A1 FR 2431985A1 FR 7821876 A FR7821876 A FR 7821876A FR 7821876 A FR7821876 A FR 7821876A FR 2431985 A1 FR2431985 A1 FR 2431985A1
Authority
FR
France
Prior art keywords
rollers
fold
effect
cutting machine
paper roll
Prior art date
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.)
Granted
Application number
FR7821876A
Other languages
English (en)
Other versions
FR2431985B1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MARINONI
Original Assignee
MARINONI
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 MARINONI filed Critical MARINONI
Priority to FR7821876A priority Critical patent/FR2431985A1/fr
Publication of FR2431985A1 publication Critical patent/FR2431985A1/fr
Application granted granted Critical
Publication of FR2431985B1 publication Critical patent/FR2431985B1/fr
Granted 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
    • B65H45/12—Folding articles or webs with application of pressure to define or form crease lines
    • B65H45/16—Rotary folders
    • B65H45/161—Flying tuck folders

Landscapes

  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)

Abstract

L'invention concerne les plieuses de bandes ou de feuilles de matériau souple tel que du papier, munies d'au moins un dispositif de pliage à moulinet. La plieuse est caractérisée en ce que le dispositif de pliage comporte des arbres porte-lame solidaires d'un cylindre à une distance r de son axe de rotation et munis d'une lame de longueur a différente de r, un train d'engrenages muni d'au moins un pignon central oscillant cycliquement pour transmettre un mouvement de rotation supplémentaire aux extrémités des lames, et des moyens de transmission de mouvement du cylindre au pignon central et comportant un organe d'excentrement ayant un rayon d'excentrage e coopérant avec un organe de longueur l pour entraîner le pignon central, de telle sorte que e = l(r-a), où N dépend de la structure des moyens de transmission de mouvement, le dispositif étant du type hypocycloïdal à deux pointes.
FR7821876A 1978-07-24 1978-07-24 Plieuse munie d'un dispositif de pliage a moulinet Granted FR2431985A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7821876A FR2431985A1 (fr) 1978-07-24 1978-07-24 Plieuse munie d'un dispositif de pliage a moulinet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7821876A FR2431985A1 (fr) 1978-07-24 1978-07-24 Plieuse munie d'un dispositif de pliage a moulinet

Publications (2)

Publication Number Publication Date
FR2431985A1 true FR2431985A1 (fr) 1980-02-22
FR2431985B1 FR2431985B1 (fr) 1982-04-23

Family

ID=9211095

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7821876A Granted FR2431985A1 (fr) 1978-07-24 1978-07-24 Plieuse munie d'un dispositif de pliage a moulinet

Country Status (1)

Country Link
FR (1) FR2431985A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10210030B4 (de) * 2001-04-09 2012-04-19 Goss International Montataire S.A. Rotationsschwertfalzwerk

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2016298A (en) * 1934-04-30 1935-10-08 Oliver H Sather Rotary folding mechanism
US2093233A (en) * 1936-05-14 1937-09-14 Duplex Printing Press Co Rotary folding mechanism for printing presses
CH478666A (de) * 1968-03-30 1969-09-30 Koenig & Bauer Schnellpressfab Räderfalzapparat für Rotationsdruckmaschinen
US3685820A (en) * 1970-04-13 1972-08-22 Linotype Machinery Ltd Printing press folders

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2016298A (en) * 1934-04-30 1935-10-08 Oliver H Sather Rotary folding mechanism
US2093233A (en) * 1936-05-14 1937-09-14 Duplex Printing Press Co Rotary folding mechanism for printing presses
CH478666A (de) * 1968-03-30 1969-09-30 Koenig & Bauer Schnellpressfab Räderfalzapparat für Rotationsdruckmaschinen
US3685820A (en) * 1970-04-13 1972-08-22 Linotype Machinery Ltd Printing press folders

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10210030B4 (de) * 2001-04-09 2012-04-19 Goss International Montataire S.A. Rotationsschwertfalzwerk

Also Published As

Publication number Publication date
FR2431985B1 (fr) 1982-04-23

Similar Documents

Publication Publication Date Title
WO1995031296A3 (fr) Machine de fabrication de materiau d'emballage
GB1475594A (fr)
GB1526155A (en) Interfolding of webs
GB1351071A (en) Machine for folding drawings to a predetermined format
ES8607114A1 (es) Procedimiento y dispositivo para abrir por corte ventanas ensobres de cartas y en bolsas
ES8302593A1 (es) "perfeccionamientos introducidos en una maquina automatica de cortar, plegado y acondionamiento de hojas de materiales flexibles alimentadas en bandas enrolladas".
US4279411A (en) Method of lapping webs
GB1231848A (fr)
GB1452410A (en) Winding machine n,n-disubstituted benzamidines and toluamidines methods for their preparation and compositions containing them
FR2431985A1 (fr) Plieuse munie d'un dispositif de pliage a moulinet
ES8207013A1 (es) Procedimiento para hacer funcionar un dispositivo de corte transversal de bandas de papel o carton
GB1182163A (en) Sheet-Folding Machine.
GB1319505A (en) Sheet folding mechanism
JPS5713053A (en) Folding device of rotary press machine
JPS5742455A (en) Paper folding apparatus for rotary printing press
JPS5612251A (en) Blank feeder
GB963808A (en) A machine for cutting,and possibly embossing or impressing,a paper web or the like into units of desired length
EP0244761A3 (en) Folding and cutting device for small in-line folding products
JPS5589163A (en) Automatic cutting and folding machine for cleaner paper
JPS55161751A (en) Method of manufacturing folded book with step
GB1404109A (en) Method of and apparatus for producing unfolded sections cut off a continuous web of paper cellulose unwoven fabric or like material
GB2053161A (en) Device for changing rollers
GB931345A (en) Press and bander for paper bags or the like
GB1110723A (en) Improvements in or relating to the longitudinal folding and interleaving of web material
GB1225594A (fr)

Legal Events

Date Code Title Description
ST Notification of lapse