IT1145490B - Perfezionamento nei lampeggiatori elettronici in particolare per fotografia - Google Patents

Perfezionamento nei lampeggiatori elettronici in particolare per fotografia

Info

Publication number
IT1145490B
IT1145490B IT50051/81A IT5005181A IT1145490B IT 1145490 B IT1145490 B IT 1145490B IT 50051/81 A IT50051/81 A IT 50051/81A IT 5005181 A IT5005181 A IT 5005181A IT 1145490 B IT1145490 B IT 1145490B
Authority
IT
Italy
Prior art keywords
photography
improvement
flashers
electronic
electronic flashers
Prior art date
Application number
IT50051/81A
Other languages
English (en)
Italian (it)
Other versions
IT8150051A0 (it
Inventor
Takematsu Yoshiyuki
Original Assignee
Fuji Koeki Corp
Takematsu Y
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 Fuji Koeki Corp, Takematsu Y filed Critical Fuji Koeki Corp
Publication of IT8150051A0 publication Critical patent/IT8150051A0/it
Application granted granted Critical
Publication of IT1145490B publication Critical patent/IT1145490B/it

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
    • G03B2215/0514—Separate unit
    • G03B2215/0517—Housing
    • G03B2215/0521—Housing movable housing, e.g. bounce-light
    • 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
    • G03B2215/0517—Housing
    • G03B2215/0525—Reflector
    • G03B2215/0532—Flashtube mounting

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Stroboscope Apparatuses (AREA)
  • Discharge-Lamp Control Circuits And Pulse- Feed Circuits (AREA)
IT50051/81A 1980-12-31 1981-12-31 Perfezionamento nei lampeggiatori elettronici in particolare per fotografia IT1145490B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55189521A JPS57114129A (en) 1980-12-31 1980-12-31 Flash device

Publications (2)

Publication Number Publication Date
IT8150051A0 IT8150051A0 (it) 1981-12-31
IT1145490B true IT1145490B (it) 1986-11-05

Family

ID=16242672

Family Applications (1)

Application Number Title Priority Date Filing Date
IT50051/81A IT1145490B (it) 1980-12-31 1981-12-31 Perfezionamento nei lampeggiatori elettronici in particolare per fotografia

Country Status (6)

Country Link
JP (1) JPS57114129A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3151739A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2497366A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB2092331A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IT (1) IT1145490B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL8105913A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5287134A (en) * 1992-12-28 1994-02-15 Eastman Kodak Company Photographic flash apparatus

Also Published As

Publication number Publication date
FR2497366A1 (fr) 1982-07-02
NL8105913A (nl) 1982-07-16
FR2497366B3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1983-11-10
IT8150051A0 (it) 1981-12-31
GB2092331A (en) 1982-08-11
JPS57114129A (en) 1982-07-15
DE3151739A1 (de) 1982-11-25

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