FR2026342A1 - - Google Patents

Info

Publication number
FR2026342A1
FR2026342A1 FR6943486A FR6943486A FR2026342A1 FR 2026342 A1 FR2026342 A1 FR 2026342A1 FR 6943486 A FR6943486 A FR 6943486A FR 6943486 A FR6943486 A FR 6943486A FR 2026342 A1 FR2026342 A1 FR 2026342A1
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.)
Withdrawn
Application number
FR6943486A
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.)
Novartis AG
Original Assignee
Ciba Geigy 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 Ciba Geigy AG filed Critical Ciba Geigy AG
Publication of FR2026342A1 publication Critical patent/FR2026342A1/fr
Withdrawn legal-status Critical Current

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
    • G03B27/52—Details
    • G03B27/58—Baseboards, masking frames, or other holders for the sensitive material
    • G03B27/587—Handling photosensitive webs
    • G03B27/588—Supply rolls; Cutting arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
    • B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
    • B65H75/18—Constructional details
    • B65H75/24—Constructional details adjustable in configuration, e.g. expansible
    • B65H75/242—Expansible spindles, mandrels or chucks, e.g. for securing or releasing cores, holders or packages
    • B65H75/246—Expansible spindles, mandrels or chucks, e.g. for securing or releasing cores, holders or packages expansion caused by relative rotation around the supporting spindle or core axis
    • 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
    • G03B21/43—Driving mechanisms
    • 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
    • G03B2217/00—Details of cameras or camera bodies; Accessories therefor
    • G03B2217/26—Holders for containing light-sensitive material and adapted to be inserted within the camera
    • G03B2217/261—Details of spools
FR6943486A 1968-12-17 1969-12-16 Withdrawn FR2026342A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1873368A CH501549A (de) 1968-12-17 1968-12-17 Vorrichtung zum Aufspannen eines rohrförmigen Wickelkernes auf eine Antriebswelle

Publications (1)

Publication Number Publication Date
FR2026342A1 true FR2026342A1 (fr) 1970-09-18

Family

ID=4434958

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6943486A Withdrawn FR2026342A1 (fr) 1968-12-17 1969-12-16

Country Status (5)

Country Link
US (1) US3667697A (fr)
CH (1) CH501549A (fr)
DE (1) DE1962449A1 (fr)
FR (1) FR2026342A1 (fr)
GB (1) GB1290357A (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT305901B (de) * 1970-11-19 1973-03-26 Otto Haemmerle Maschb Transportklemme für bahnförmige Materialien
US3963250A (en) * 1972-04-03 1976-06-15 Double E Company, Inc. Chuck
FR2281886A1 (fr) * 1974-08-14 1976-03-12 Erca Mecanisme pour l'entrainement pas a pas d'un organe de transport sans fin
AT361290B (de) * 1975-06-13 1981-02-25 Ahlstroem Dev Gmbh An einem antreibbaren wellenende angeordneter spannkopf fuer wickeln aus papier, kunststoff- folien od.dgl.
DE2612375C2 (de) * 1976-03-24 1983-04-14 A. Ahlström Development GmbH, 7315 Weilheim Spannkopf für die die Kernrohre von Wickeln aus Papier, Kunststoffolien oder dergleichen
DE3829704A1 (de) * 1988-09-01 1990-03-15 Jagenberg Ag Spann- und fuehrungsvorrichtung fuer wickelhuelsen
US5375791A (en) * 1993-02-11 1994-12-27 Minnesota Mining And Manufacturing Company Hub aligning rotary chuck
DE4339092C2 (de) * 1993-11-16 1995-10-19 Hubertus Dipl Ing Hein Transportvorrichtung für Flachmaterial
DE19517225C2 (de) * 1995-05-11 1998-03-12 Beiersdorf Ag Wickelwelle
DE19607835C2 (de) * 1996-03-01 1998-09-10 Honigmann Ind Elektronik Gmbh Spulspindel
US6168110B1 (en) * 1998-02-24 2001-01-02 Philip Morris Management Corp. Dual bobbin mandrel
JP2003332120A (ja) 2002-05-10 2003-11-21 Minebea Co Ltd ボビン構造及びそれを用いたトランス及びインダクタ
DE102006033782B4 (de) * 2006-07-21 2008-04-17 Uhlmann Pac-Systeme Gmbh & Co. Kg Vorrichtung zum Siegeln einer Näpfe aufweisenden Formfolie mit einer Deckfolie

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2889123A (en) * 1955-12-05 1959-06-02 Eastman Kodak Co Spool and spindle assembly
US3006565A (en) * 1960-06-30 1961-10-31 Eugene V Pelletier Bobbin clutch
GB917978A (en) * 1960-07-04 1963-02-13 Tmm Research Ltd Improvements in bobbin clutches for textile spinning and like spindles
FR1372400A (fr) * 1963-10-29 1964-09-11 Rieter Ag Maschf Dispositif pour maintenir et entraîner un fuseau de broche à filer ou à retordre

Also Published As

Publication number Publication date
GB1290357A (fr) 1972-09-27
CH501549A (de) 1971-01-15
US3667697A (en) 1972-06-06
DE1962449A1 (de) 1970-07-09

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Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse