FR2215637B1 - - Google Patents

Info

Publication number
FR2215637B1
FR2215637B1 FR7402500A FR7402500A FR2215637B1 FR 2215637 B1 FR2215637 B1 FR 2215637B1 FR 7402500 A FR7402500 A FR 7402500A FR 7402500 A FR7402500 A FR 7402500A FR 2215637 B1 FR2215637 B1 FR 2215637B1
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.)
Expired
Application number
FR7402500A
Other versions
FR2215637A1 (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.)
GAF Corp
Original Assignee
GAF Corp
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 GAF Corp filed Critical GAF Corp
Publication of FR2215637A1 publication Critical patent/FR2215637A1/fr
Application granted granted Critical
Publication of FR2215637B1 publication Critical patent/FR2215637B1/fr
Expired 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
    • G03B23/00—Devices for changing pictures in viewing apparatus or projectors
    • G03B23/02—Devices for changing pictures in viewing apparatus or projectors in which a picture is removed from a stock and returned to the same stock or another one; Magazines therefor
    • G03B23/04—Devices for changing pictures in viewing apparatus or projectors in which a picture is removed from a stock and returned to the same stock or another one; Magazines therefor with linear movement
    • G03B23/044—Devices for changing pictures in viewing apparatus or projectors in which a picture is removed from a stock and returned to the same stock or another one; Magazines therefor with linear movement whereby the picture is returned to the same stock

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automatic Disk Changers (AREA)
  • Projection Apparatus (AREA)
FR7402500A 1973-01-29 1974-01-25 Expired FR2215637B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00327801A US3827796A (en) 1973-01-29 1973-01-29 Slide tray indexing mechanism for slide projectors and the like

Publications (2)

Publication Number Publication Date
FR2215637A1 FR2215637A1 (fr) 1974-08-23
FR2215637B1 true FR2215637B1 (fr) 1976-04-30

Family

ID=23278123

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7402500A Expired FR2215637B1 (fr) 1973-01-29 1974-01-25

Country Status (11)

Country Link
US (1) US3827796A (fr)
JP (1) JPS5238414B2 (fr)
AT (1) AT353500B (fr)
BE (1) BE810275A (fr)
BR (1) BR7400576D0 (fr)
CA (1) CA992366A (fr)
CH (1) CH570631A5 (fr)
DE (1) DE2403299C3 (fr)
FR (1) FR2215637B1 (fr)
GB (1) GB1461305A (fr)
IT (1) IT1003392B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3953119A (en) * 1973-07-03 1976-04-27 Gaf Corporation Slide projector and indexing mechanism for alternate slide trays of different configurations
JPS5325026A (en) * 1976-08-20 1978-03-08 Houichi Furukawa Method of reinforcing ribbed seam roofing
JPS5570515U (fr) * 1978-11-07 1980-05-15
US8385710B2 (en) * 2009-11-12 2013-02-26 Panduit Corp. Fiber tray
CN114324167B (zh) * 2021-12-31 2024-04-09 杭州千麦医学检验实验室有限公司 一种染色体核型ai分析检测仪

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1240132A (fr) * 1959-08-26 1960-09-02 Kamera & Kinowerke Dresden Veb Projecteur d'images diapositives à dispositif changeur semi-automatique
FR1250326A (fr) * 1960-03-08 1961-01-06 Voigtlaender Ag Appareil de projection à panier pour la présentation de vues, séparées à cadre
US3110120A (en) * 1960-09-28 1963-11-12 Argus Inc Reversible slide magazine drive
FR1311320A (fr) * 1961-10-24 1962-12-07 Dispositif d'avancement pour paniers distributeurs de vues utilisés sur appareils de projection fixe
GB1065668A (en) * 1963-07-12 1967-04-19 Fotek Corp Pty Ltd Improvements in or relating to slide projectors
DE6911413U (de) * 1969-03-21 1969-12-04 Agfa Gevaert Ag Stehbildwerfer

Also Published As

Publication number Publication date
FR2215637A1 (fr) 1974-08-23
AU6441374A (en) 1975-07-10
DE2403299C3 (de) 1978-03-30
US3827796A (en) 1974-08-06
JPS5238414B2 (fr) 1977-09-29
JPS49107235A (fr) 1974-10-11
CH570631A5 (fr) 1975-12-15
GB1461305A (en) 1977-01-13
BE810275A (fr) 1974-05-16
BR7400576D0 (pt) 1974-08-22
IT1003392B (it) 1976-06-10
AT353500B (de) 1979-11-12
CA992366A (en) 1976-07-06
ATA35674A (de) 1979-04-15
DE2403299A1 (de) 1974-08-01
DE2403299B2 (de) 1977-08-04

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Legal Events

Date Code Title Description
ST Notification of lapse