CH677039A5 - - Google Patents

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Publication number
CH677039A5
CH677039A5 CH459088A CH459088A CH677039A5 CH 677039 A5 CH677039 A5 CH 677039A5 CH 459088 A CH459088 A CH 459088A CH 459088 A CH459088 A CH 459088A CH 677039 A5 CH677039 A5 CH 677039A5
Authority
CH
Switzerland
Prior art keywords
film
strip
film strip
station
beginning
Prior art date
Application number
CH459088A
Other languages
German (de)
English (en)
Inventor
Bernd Payrhammer
Original Assignee
Agfa Gevaert Ag
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 Agfa Gevaert Ag filed Critical Agfa Gevaert Ag
Publication of CH677039A5 publication Critical patent/CH677039A5/de

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B27/00—Photographic printing apparatus
    • G03B27/32—Projection printing apparatus, e.g. enlarger, copying camera
    • G03B27/46—Projection printing apparatus, e.g. enlarger, copying camera for automatic sequential copying of different originals, e.g. enlargers, roll film printers
    • G03B27/462—Projection printing apparatus, e.g. enlarger, copying camera for automatic sequential copying of different originals, e.g. enlargers, roll film printers in enlargers, e.g. roll film printers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H18/00—Winding webs
    • B65H18/08—Web-winding mechanisms
    • B65H18/14—Mechanisms in which power is applied to web roll, e.g. to effect continuous advancement of web
    • B65H18/145—Reel-to-reel type web winding and unwinding mechanisms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H19/00—Changing the web roll
    • B65H19/10—Changing the web roll in unwinding mechanisms or in connection with unwinding operations
    • B65H19/18—Attaching, e.g. pasting, the replacement web to the expiring web
    • B65H19/1842—Attaching, e.g. pasting, the replacement web to the expiring web standing splicing, i.e. the expiring web being stationary during splicing contact
    • B65H19/1852—Attaching, e.g. pasting, the replacement web to the expiring web standing splicing, i.e. the expiring web being stationary during splicing contact taking place at a distance from the replacement roll
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H19/00—Changing the web roll
    • B65H19/22—Changing the web roll in winding mechanisms or in connection with winding operations
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/14—Details
    • G03B21/32—Details specially adapted for motion-picture projection
    • 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
    • B65H2301/41—Winding, unwinding
    • B65H2301/413—Supporting web roll
    • B65H2301/4136—Mounting arrangements not otherwise provided for
    • B65H2301/41368—Mounting arrangements not otherwise provided for one or two lateral flanges covering part of or entire web diameter
    • 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
    • B65H2301/46—Splicing
    • B65H2301/4601—Splicing special splicing features or applications
    • B65H2301/46011—Splicing special splicing features or applications in winding process
    • 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
    • B65H2301/46—Splicing
    • B65H2301/461—Processing webs in splicing process
    • B65H2301/4613—Processing webs in splicing process during splicing
    • B65H2301/46132—Processing webs in splicing process during splicing consuming web up to trailing edge
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2408/00—Specific machines
    • B65H2408/20—Specific machines for handling web(s)
    • B65H2408/24—Specific machines for handling web(s) unwinding machines
    • B65H2408/241—Turret
    • B65H2408/2415—Turret specified by number of arms
    • B65H2408/24153—Turret specified by number of arms with two arms

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Replacement Of Web Rolls (AREA)
CH459088A 1987-12-24 1988-12-12 CH677039A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873744002 DE3744002A1 (de) 1987-12-24 1987-12-24 Verfahren und vorrichtung zum automatischen wechsel der aus einer vielzahl von einzelfilmen zusammengeklebten filmstreifen in einem rollenkopiergeraet

Publications (1)

Publication Number Publication Date
CH677039A5 true CH677039A5 (fr) 1991-03-28

Family

ID=6343537

Family Applications (1)

Application Number Title Priority Date Filing Date
CH459088A CH677039A5 (fr) 1987-12-24 1988-12-12

Country Status (2)

Country Link
CH (1) CH677039A5 (fr)
DE (1) DE3744002A1 (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE136413T1 (de) * 1989-08-17 1996-04-15 Hell Ag Linotype Vorrichtung zum automatischen auf- und abspannen von aufzeichnungsmaterial und betriebsweise der vorrichtung
DE3927162A1 (de) * 1989-08-17 1991-02-21 Hell Rudolf Dr Ing Gmbh Vorrichtung zum automatischen auf- und abspannen von aufzeichnungsmaterial und betriebsweise der vorrichtung
DE4038052A1 (de) * 1990-11-29 1992-06-04 Heinrich Schnell Wickelvorrichtung fuer warenbahnen
DE59108055D1 (de) * 1991-11-20 1996-09-05 Gretag Imaging Ag Fotografisches Kopiergerät und Betriebsverfahren
US5373339A (en) * 1993-12-22 1994-12-13 Eastman Kodak Company Apparatus and method for separating spliced strips of photographic film
NL1019633C2 (nl) * 2001-12-21 2003-06-24 G G Engineers Werkwijze en inrichting voor het hergebruik van restrollen papier.
ITRM20130289A1 (it) * 2013-05-14 2014-11-15 Rimas Impianti Srl Dispositivo di cambio a volo per riavvolgitori che producono bobine di tipo "spool" e "pan cake"
ITVR20130162A1 (it) * 2013-07-16 2015-01-17 Sacmi Verona Spa Gruppo di recupero di nastro di supporto per l'etichettatura di prodotti da etichettare
DE102017102216B4 (de) * 2016-03-02 2020-12-10 Fhr Anlagenbau Gmbh Vorrichtung zum Schneiden und Fügen von folienartigen Substraten
CN106946076B (zh) * 2017-04-24 2019-05-17 太仓市伦友精工机械有限公司 一种具有高效率的分条机
IT201900009834A1 (it) * 2019-06-21 2020-12-21 Tecnau Srl Impianto e metodo di riavvolgimento ad alta velocità per nastro continuo
IT201900009822A1 (it) 2019-06-21 2020-12-21 Tecnau Srl Sistema e metodo di stampa digitale ad alta velocità per nastro continuo
CN118062636B (zh) * 2024-04-25 2024-06-25 安徽理士新能源发展有限公司 锂电池隔膜放卷装置及放卷方法

Also Published As

Publication number Publication date
DE3744002A1 (de) 1989-07-06

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Legal Events

Date Code Title Description
PL Patent ceased