FR881951A - Device for indicating a limit of number of revolutions - Google Patents

Device for indicating a limit of number of revolutions

Info

Publication number
FR881951A
FR881951A FR881951DA FR881951A FR 881951 A FR881951 A FR 881951A FR 881951D A FR881951D A FR 881951DA FR 881951 A FR881951 A FR 881951A
Authority
FR
France
Prior art keywords
revolutions
indicating
limit
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
Application number
Other languages
French (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.)
Eugen Bauer GmbH
Original Assignee
Eugen Bauer GmbH
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 Eugen Bauer GmbH filed Critical Eugen Bauer GmbH
Application granted granted Critical
Publication of FR881951A publication Critical patent/FR881951A/en
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
    • G03B19/00—Cameras
    • G03B19/18—Motion-picture cameras
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Slot Machines And Peripheral Devices (AREA)
FR881951D 1941-05-05 1942-05-01 Device for indicating a limit of number of revolutions Expired FR881951A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE228669X 1941-05-05

Publications (1)

Publication Number Publication Date
FR881951A true FR881951A (en) 1943-05-13

Family

ID=5867340

Family Applications (1)

Application Number Title Priority Date Filing Date
FR881951D Expired FR881951A (en) 1941-05-05 1942-05-01 Device for indicating a limit of number of revolutions

Country Status (2)

Country Link
CH (1) CH228669A (en)
FR (1) FR881951A (en)

Also Published As

Publication number Publication date
CH228669A (en) 1943-09-15

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