JPS5224528A - Light signal device for electric acoustic device - Google Patents

Light signal device for electric acoustic device

Info

Publication number
JPS5224528A
JPS5224528A JP6864776A JP6864776A JPS5224528A JP S5224528 A JPS5224528 A JP S5224528A JP 6864776 A JP6864776 A JP 6864776A JP 6864776 A JP6864776 A JP 6864776A JP S5224528 A JPS5224528 A JP S5224528A
Authority
JP
Japan
Prior art keywords
light signal
electric acoustic
signal device
acoustic device
electric
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.)
Pending
Application number
JP6864776A
Other languages
Japanese (ja)
Inventor
Deerihi Furantsu
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.)
BORETSUKUSU INTERUNACHIONARU SA
Bolex International SA
Original Assignee
BORETSUKUSU INTERUNACHIONARU SA
Bolex International SA
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 BORETSUKUSU INTERUNACHIONARU SA, Bolex International SA filed Critical BORETSUKUSU INTERUNACHIONARU SA
Publication of JPS5224528A publication Critical patent/JPS5224528A/en
Pending 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
    • G03B17/00—Details of cameras or camera bodies; Accessories therefor
    • G03B17/18—Signals indicating condition of a camera member or suitability of light

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Studio Devices (AREA)
JP6864776A 1975-06-17 1976-06-11 Light signal device for electric acoustic device Pending JPS5224528A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT464775A AT352430B (en) 1975-06-17 1975-06-17 OPTICAL SIGNAL DEVICE OF ELECTRO-ACOUSTIC TRANSMISSION DEVICES

Publications (1)

Publication Number Publication Date
JPS5224528A true JPS5224528A (en) 1977-02-24

Family

ID=3566592

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6864776A Pending JPS5224528A (en) 1975-06-17 1976-06-11 Light signal device for electric acoustic device

Country Status (3)

Country Link
JP (1) JPS5224528A (en)
AT (1) AT352430B (en)
DE (1) DE2626665A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5434325A (en) * 1977-08-04 1979-03-13 Polysius Ag Method of producing cement by calcining powdered materials in fluid bed
JP2002157030A (en) * 2000-11-17 2002-05-31 Rohm Co Ltd Stabilized dc power supply device

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63193358A (en) * 1987-02-06 1988-08-10 Hitachi Ltd Camera unified with vtr

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5434325A (en) * 1977-08-04 1979-03-13 Polysius Ag Method of producing cement by calcining powdered materials in fluid bed
JPS5711862B2 (en) * 1977-08-04 1982-03-06
JP2002157030A (en) * 2000-11-17 2002-05-31 Rohm Co Ltd Stabilized dc power supply device

Also Published As

Publication number Publication date
AT352430B (en) 1979-09-25
DE2626665A1 (en) 1977-01-13
ATA464775A (en) 1979-02-15

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