DE1934079A1 - - Google Patents

Info

Publication number
DE1934079A1
DE1934079A1 DE19691934079 DE1934079A DE1934079A1 DE 1934079 A1 DE1934079 A1 DE 1934079A1 DE 19691934079 DE19691934079 DE 19691934079 DE 1934079 A DE1934079 A DE 1934079A DE 1934079 A1 DE1934079 A1 DE 1934079A1
Authority
DE
Germany
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Withdrawn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
DE19691934079
Other languages
German (de)
Other versions
DE1934079B2 (en
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 filed Critical
Publication of DE1934079A1 publication Critical patent/DE1934079A1/de
Publication of DE1934079B2 publication Critical patent/DE1934079B2/de
Withdrawn legal-status Critical Current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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19172—Reversal of direction of power flow changes power transmission to alternate path

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Replacement Of Web Rolls (AREA)
  • Winding Of Webs (AREA)
DE19691934079 1968-07-05 1969-07-04 Withdrawn DE1934079B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US74277768A 1968-07-05 1968-07-05

Publications (2)

Publication Number Publication Date
DE1934079A1 true DE1934079A1 (en) 1970-02-19
DE1934079B2 DE1934079B2 (en) 1970-02-19

Family

ID=24986180

Family Applications (2)

Application Number Title Priority Date Filing Date
DE6926563U Expired DE6926563U (en) 1968-07-05 1969-07-04 DRIVE DEVICE
DE19691934079 Withdrawn DE1934079B2 (en) 1968-07-05 1969-07-04

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE6926563U Expired DE6926563U (en) 1968-07-05 1969-07-04 DRIVE DEVICE

Country Status (5)

Country Link
US (1) US3501111A (en)
BE (1) BE735648A (en)
DE (2) DE6926563U (en)
FR (1) FR2012411A1 (en)
GB (1) GB1278627A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3642230A (en) * 1970-03-02 1972-02-15 Gen Electric Rewind and fast forward mechanism for tape transport
US3929038A (en) * 1975-01-02 1975-12-30 Moni Inc Grinding machine and drive assembly therefor
US4210297A (en) * 1977-08-31 1980-07-01 Tokyo Shibaura Denki Kabushiki Kaisha Tape driving system for a tape recorder
KR930000684B1 (en) * 1990-08-30 1993-01-29 삼성전자 주식회사 Preventing loose tape for tape recorder
KR960010030B1 (en) * 1993-09-20 1996-07-25 엘지전자 주식회사 Jog apparatus for magnetic recording/reproducing device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2907531A (en) * 1954-01-13 1959-10-06 Gerald J Badgley Reverse drive mechanism for cameras and the like
US2782263A (en) * 1954-07-01 1957-02-19 Rca Corp Magnetic recording and reproducing apparatus
US2920148A (en) * 1956-08-10 1960-01-05 Webster Electric Co Inc Recorder-reproducer apparatus
US2946531A (en) * 1957-08-27 1960-07-26 Alva K Hinchman Motion-picture film winder and editor

Also Published As

Publication number Publication date
DE6926563U (en) 1969-11-13
FR2012411A1 (en) 1970-03-20
DE1934079B2 (en) 1970-02-19
BE735648A (en) 1969-12-16
GB1278627A (en) 1972-06-21
US3501111A (en) 1970-03-17

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Legal Events

Date Code Title Description
E77 Valid patent as to the heymanns-index 1977
8339 Ceased/non-payment of the annual fee