DE3147356A1 - Elektrisches blitzgeraet - Google Patents

Elektrisches blitzgeraet

Info

Publication number
DE3147356A1
DE3147356A1 DE19813147356 DE3147356A DE3147356A1 DE 3147356 A1 DE3147356 A1 DE 3147356A1 DE 19813147356 DE19813147356 DE 19813147356 DE 3147356 A DE3147356 A DE 3147356A DE 3147356 A1 DE3147356 A1 DE 3147356A1
Authority
DE
Germany
Prior art keywords
flash
control circuit
tube
ignition signal
ignition
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.)
Withdrawn
Application number
DE19813147356
Other languages
German (de)
English (en)
Inventor
Yoshiyuki Tokyo Takematsu
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of DE3147356A1 publication Critical patent/DE3147356A1/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Withdrawn legal-status Critical Current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
    • G03B15/00—Special procedures for taking photographs; Apparatus therefor
    • G03B15/02—Illuminating scene
    • G03B15/03—Combinations of cameras with lighting apparatus; Flash units
    • G03B15/05—Combinations of cameras with electronic flash apparatus; Electronic flash units
    • 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
    • G03B2215/00—Special procedures for taking photographs; Apparatus therefor
    • G03B2215/05—Combinations of cameras with electronic flash units
    • G03B2215/0503—Built-in units
    • 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
    • G03B2215/00—Special procedures for taking photographs; Apparatus therefor
    • G03B2215/05—Combinations of cameras with electronic flash units
    • G03B2215/0514—Separate unit
    • 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
    • G03B2215/00—Special procedures for taking photographs; Apparatus therefor
    • G03B2215/05—Combinations of cameras with electronic flash units
    • G03B2215/0514—Separate unit
    • G03B2215/0557—Multiple units, e.g. leader-follower systems

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Stroboscope Apparatuses (AREA)
  • Discharge-Lamp Control Circuits And Pulse- Feed Circuits (AREA)
DE19813147356 1980-12-01 1981-11-30 Elektrisches blitzgeraet Withdrawn DE3147356A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55169754A JPS5793335A (en) 1980-12-01 1980-12-01 Flash device

Publications (1)

Publication Number Publication Date
DE3147356A1 true DE3147356A1 (de) 1983-02-10

Family

ID=15892221

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19813147356 Withdrawn DE3147356A1 (de) 1980-12-01 1981-11-30 Elektrisches blitzgeraet

Country Status (6)

Country Link
JP (1) JPS5793335A (OSRAM)
DE (1) DE3147356A1 (OSRAM)
FR (1) FR2495339A1 (OSRAM)
GB (1) GB2091442A (OSRAM)
IT (1) IT1144516B (OSRAM)
NL (1) NL8105413A (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0511140U (ja) * 1991-07-30 1993-02-12 株式会社ニコン 閃光撮影装置

Also Published As

Publication number Publication date
GB2091442A (en) 1982-07-28
NL8105413A (nl) 1982-07-01
JPS5793335A (en) 1982-06-10
FR2495339A1 (fr) 1982-06-04
IT8149800A0 (it) 1981-11-30
IT1144516B (it) 1986-10-29
FR2495339B3 (OSRAM) 1984-09-14

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Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee