CH458055A - Motion picture device with a device for emitting synchronous pulses by means of a pulse generator driven by the film engine - Google Patents

Motion picture device with a device for emitting synchronous pulses by means of a pulse generator driven by the film engine

Info

Publication number
CH458055A
CH458055A CH1613067A CH1613067A CH458055A CH 458055 A CH458055 A CH 458055A CH 1613067 A CH1613067 A CH 1613067A CH 1613067 A CH1613067 A CH 1613067A CH 458055 A CH458055 A CH 458055A
Authority
CH
Switzerland
Prior art keywords
pulse generator
motion picture
generator driven
synchronous pulses
film engine
Prior art date
Application number
CH1613067A
Other languages
German (de)
Inventor
Taesler Rudolf
Original Assignee
Zeiss Ikon 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 Zeiss Ikon Ag filed Critical Zeiss Ikon Ag
Publication of CH458055A publication Critical patent/CH458055A/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H19/00—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand
    • H01H19/54—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand the operating part having at least five or an unspecified number of operative positions
    • H01H19/56—Angularly-movable actuating part carrying contacts, e.g. drum switch
    • H01H19/58—Angularly-movable actuating part carrying contacts, e.g. drum switch having only axial contact pressure, e.g. disc switch, wafer switch
    • H01H19/585—Angularly-movable actuating part carrying contacts, e.g. drum switch having only axial contact pressure, e.g. disc switch, wafer switch provided with printed circuit contacts
    • 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
    • G03B31/00—Associated working of cameras or projectors with sound-recording or sound-reproducing means
    • G03B31/04—Associated working of cameras or projectors with sound-recording or sound-reproducing means in which sound track is not on, but is synchronised with, a moving-picture film
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00—Developers
    • G03G9/06—Developers the developer being electrolytic
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H19/00—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand
    • H01H19/005—Electromechanical pulse generators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/004—Mechanisms for operating contacts for operating contacts periodically
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H19/00—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand
    • H01H19/02—Details
    • H01H19/10—Movable parts; Contacts mounted thereon
    • H01H19/12—Contact arrangements for providing make-before-break operation, e.g. for on-load tap-changing

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Endoscopes (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
CH1613067A 1967-03-04 1967-11-17 Motion picture device with a device for emitting synchronous pulses by means of a pulse generator driven by the film engine CH458055A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEZ0012724 1967-03-04

Publications (1)

Publication Number Publication Date
CH458055A true CH458055A (en) 1968-06-15

Family

ID=7622730

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1613067A CH458055A (en) 1967-03-04 1967-11-17 Motion picture device with a device for emitting synchronous pulses by means of a pulse generator driven by the film engine

Country Status (5)

Country Link
US (1) US3546403A (en)
AT (1) AT276091B (en)
CH (1) CH458055A (en)
DE (1) DE1522347A1 (en)
FR (1) FR1557255A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2738665A1 (en) * 1995-09-08 1997-03-14 Valeo Electronique Electrical switch for control panel especially for motor vehicle heating, ventilating and air conditioning device

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4021023A (en) * 1975-09-29 1977-05-03 Berg Joseph A Automatic agitator for film development
JP4241798B2 (en) * 2006-10-11 2009-03-18 ホシデン株式会社 Rotary pulse switch

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2738665A1 (en) * 1995-09-08 1997-03-14 Valeo Electronique Electrical switch for control panel especially for motor vehicle heating, ventilating and air conditioning device

Also Published As

Publication number Publication date
FR1557255A (en) 1969-02-14
US3546403A (en) 1970-12-08
DE1522347A1 (en) 1969-07-24
AT276091B (en) 1969-11-10

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