CA2175037A1 - Procede et appareil de transport d'un objet flexible allonge et son utilisation - Google Patents

Procede et appareil de transport d'un objet flexible allonge et son utilisation

Info

Publication number
CA2175037A1
CA2175037A1 CA002175037A CA2175037A CA2175037A1 CA 2175037 A1 CA2175037 A1 CA 2175037A1 CA 002175037 A CA002175037 A CA 002175037A CA 2175037 A CA2175037 A CA 2175037A CA 2175037 A1 CA2175037 A1 CA 2175037A1
Authority
CA
Canada
Prior art keywords
transport
web
trajectory
elongate
frame
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.)
Abandoned
Application number
CA002175037A
Other languages
English (en)
Inventor
Christoph Schmitz
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.)
Procter and Gamble Co
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2175037A1 publication Critical patent/CA2175037A1/fr
Abandoned 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
    • B65H20/00—Advancing webs
    • B65H20/24—Advancing webs by looping or like devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/40—Type of handling process
    • B65H2301/44—Moving, forwarding, guiding material
    • B65H2301/449—Features of movement or transforming movement of handled material
    • B65H2301/4491—Features of movement or transforming movement of handled material transforming movement from continuous to intermittent or vice versa

Landscapes

  • Advancing Webs (AREA)
  • Absorbent Articles And Supports Therefor (AREA)

Abstract

L'invention se rapporte à un procédé de transport d'un objet flexible allongé (1, 5) tel qu'une courroie, une chaîne, un fil métallique ou une bande. Lors de ce transport, la vitesse d'une partie de l'objet allongé (1, 5) est amenée à varier périodiquement, alors qu'une vitesse constante des parties amont et aval de l'objet (1, 5) est maintenue. Le procédé consiste à faire passer l'objet allongé (1, 5) devant des organes de transport (9, 11, 13, 15), tels que des cylindres rotatifs qui oscillent parallèlement à l'objet allongé (1, 5) dans le sens du transport et dans le sens opposé au transport. Lors de l'oscillation des organes de transport, trois sections de l'objet allongé sont maintenues parallèles les unes aux autres. Un mécanisme d'équilibrage du mouvemnt de translation et de rotation permet que les organes de transport (9, 11, 13, 15) soient entraînés à des vitesses élevées et à de faibles variations du couple.
CA002175037A 1993-11-04 1994-10-26 Procede et appareil de transport d'un objet flexible allonge et son utilisation Abandoned CA2175037A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP93117892.5 1993-11-04
EP93117892A EP0652174A1 (fr) 1993-11-04 1993-11-04 Procédé pour transporter un objet flexible allongé, dispositif pour exécuter ledit procédé et procédé de fabrication comprenant ledit procédé de transport

Publications (1)

Publication Number Publication Date
CA2175037A1 true CA2175037A1 (fr) 1995-05-11

Family

ID=8213397

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002175037A Abandoned CA2175037A1 (fr) 1993-11-04 1994-10-26 Procede et appareil de transport d'un objet flexible allonge et son utilisation

Country Status (6)

Country Link
EP (1) EP0652174A1 (fr)
JP (1) JPH09504499A (fr)
KR (1) KR960705729A (fr)
AU (1) AU1043395A (fr)
CA (1) CA2175037A1 (fr)
WO (1) WO1995012539A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19749593A1 (de) * 1997-11-10 1999-05-20 Moelnlycke Ab Vorrichtung zum Transportieren kontinuierlicher längserstreckter Materialbahnen
DE20120240U1 (de) * 2001-12-14 2003-04-24 G & L Heikaus Kunststoffverarb Vorrichtung zur Herstellung von Folienrollen
WO2005005296A1 (fr) * 2003-07-11 2005-01-20 Zuiko Corporation Dispositif de transmission et dispositif de traitement
US8377249B2 (en) 2009-04-03 2013-02-19 The Procter & Gamble Company Appraratus and method for providing a localized speed variance of an advancing substrate
US9144624B2 (en) 2013-07-19 2015-09-29 The Procter & Gamble Company Method for providing a localized dwell in an advancing web

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1008816A (fr) * 1950-01-10 1952-05-22 Etudes De Machines Speciales Dispositif pour le contrôle du déroulement et du mesurage d'une bande souple ou d'un fil
US2971684A (en) * 1958-02-28 1961-02-14 Huck Company Scaning device for moving webs
US3102673A (en) * 1958-06-09 1963-09-03 Commercial Envelope Mfg Co Inc Strip feeding means
US3084841A (en) * 1959-06-03 1963-04-09 Dainippon Printing Co Ltd Transfer mechanism
US3322604A (en) * 1963-01-14 1967-05-30 Gloucester Eng Co Inc Machine for altering moving webs
DE1256655B (de) * 1966-04-01 1967-12-21 Goebel Gmbh Maschf Vorrichtung zum Antrieb einer Bahn in einer Rotationsdruckmaschine zum Drucken wechselnder Formate
US3526563A (en) * 1966-10-10 1970-09-01 Gloucester Eng Co Inc Formations in continuous length materials
US3613978A (en) * 1969-10-07 1971-10-19 Walter Renold Apparatus for intermittently moving film
US3743567A (en) * 1970-06-08 1973-07-03 J Abler Method and apparatus for forming thermoplastic bags
US3883389A (en) * 1971-07-06 1975-05-13 Gloucester Eng Co Inc Continuous reciprocating web drive means working with intermittent heat seal forming means
FR2214295A5 (fr) * 1973-01-11 1974-08-09 Etudes De Machines Speciales
US4165666A (en) * 1977-09-19 1979-08-28 Preston Engravers, Inc. Apparatus for synchronizing advance of web and rotational speed of bucket or like method
US4778093A (en) * 1987-04-13 1988-10-18 Walter Renold Film transport assembly

Also Published As

Publication number Publication date
JPH09504499A (ja) 1997-05-06
KR960705729A (ko) 1996-11-08
EP0652174A1 (fr) 1995-05-10
WO1995012539A1 (fr) 1995-05-11
AU1043395A (en) 1995-05-23

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Dead