FR2688770B1 - Dispositif de defilement d'une bande souple ou analogue. - Google Patents

Dispositif de defilement d'une bande souple ou analogue.

Info

Publication number
FR2688770B1
FR2688770B1 FR9203433A FR9203433A FR2688770B1 FR 2688770 B1 FR2688770 B1 FR 2688770B1 FR 9203433 A FR9203433 A FR 9203433A FR 9203433 A FR9203433 A FR 9203433A FR 2688770 B1 FR2688770 B1 FR 2688770B1
Authority
FR
France
Prior art keywords
scrolling
flexible strip
strip
flexible
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.)
Expired - Fee Related
Application number
FR9203433A
Other languages
English (en)
Other versions
FR2688770A1 (fr
Inventor
Azzaz Abel
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.)
Individual
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
Priority to FR9203433A priority Critical patent/FR2688770B1/fr
Publication of FR2688770A1 publication Critical patent/FR2688770A1/fr
Application granted granted Critical
Publication of FR2688770B1 publication Critical patent/FR2688770B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B65H20/02—Advancing webs by friction roller
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H23/00—Registering, tensioning, smoothing or guiding webs
    • B65H23/02—Registering, tensioning, smoothing or guiding webs transversely
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H23/00—Registering, tensioning, smoothing or guiding webs
    • B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
    • B65H23/042—Sensing the length of a web loop
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H23/00—Registering, tensioning, smoothing or guiding webs
    • B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
    • B65H23/18—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web
    • B65H23/1806—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web in reel-to-reel type web winding and unwinding mechanism, e.g. mechanism acting on web-roll spindle
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03D—APPARATUS FOR PROCESSING EXPOSED PHOTOGRAPHIC MATERIALS; ACCESSORIES THEREFOR
    • G03D13/00—Processing apparatus or accessories therefor, not covered by groups G11B3/00 - G11B11/00
    • G03D13/003—Film feed or extraction in development apparatus
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2404/00—Parts for transporting or guiding the handled material
    • B65H2404/10—Rollers
    • B65H2404/13—Details of longitudinal profile
    • B65H2404/131—Details of longitudinal profile shape

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
FR9203433A 1992-03-19 1992-03-19 Dispositif de defilement d'une bande souple ou analogue. Expired - Fee Related FR2688770B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9203433A FR2688770B1 (fr) 1992-03-19 1992-03-19 Dispositif de defilement d'une bande souple ou analogue.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9203433A FR2688770B1 (fr) 1992-03-19 1992-03-19 Dispositif de defilement d'une bande souple ou analogue.

Publications (2)

Publication Number Publication Date
FR2688770A1 FR2688770A1 (fr) 1993-09-24
FR2688770B1 true FR2688770B1 (fr) 1995-10-06

Family

ID=9427935

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9203433A Expired - Fee Related FR2688770B1 (fr) 1992-03-19 1992-03-19 Dispositif de defilement d'une bande souple ou analogue.

Country Status (1)

Country Link
FR (1) FR2688770B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPM651894A0 (en) * 1994-06-22 1994-07-21 M.T. Graphics Pty Limited Film feeder
WO1997000825A2 (fr) * 1995-06-20 1997-01-09 Ecrm Incorporated Transport de films

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3831831A (en) * 1973-05-29 1974-08-27 Ibm Data web guiding apparatus
JPS5393225U (fr) * 1976-12-28 1978-07-29
CH617407A5 (en) * 1977-09-19 1980-05-30 Rolpa Sarl Device for regulating the pay-out tension of a flexible body wound on a support
US4170175A (en) * 1978-03-24 1979-10-09 General Electric Company Belt tracking system
DE2934984C2 (de) * 1979-08-30 1986-12-04 Agfa-Gevaert Ag, 5090 Leverkusen Vorrichtung zum Behandeln von in parallelen Bahnen laufenden fotografischen Papierbändern
US4299458A (en) * 1980-06-02 1981-11-10 Autologic, Inc. Self threading phototypesetter transport system
US4336900A (en) * 1980-07-17 1982-06-29 Bell & Howell Company Adjustable tape guiding method and apparatus
US4447146A (en) * 1981-04-01 1984-05-08 Mikio Kogane Photographic printing apparatus
US4421228A (en) * 1981-08-17 1983-12-20 Eastman Kodak Company Periodically aligning an endless web
DE3151932A1 (de) * 1981-12-30 1983-07-07 Agfa-Gevaert Ag, 5090 Leverkusen Einrichtung zum transportieren eines bandfoermigen kopiermaterials
JPS59138550A (ja) * 1983-01-24 1984-08-09 Fuji Photo Film Co Ltd ウエブ定寸間欠送り装置
JPS61102635A (ja) * 1984-10-25 1986-05-21 Fuji Photo Film Co Ltd 写真ペ−パ−自動巻付装置

Also Published As

Publication number Publication date
FR2688770A1 (fr) 1993-09-24

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Legal Events

Date Code Title Description
ST Notification of lapse