BR7506161A - Construcao de um conjunto de lampadas de flash fotografic - Google Patents

Construcao de um conjunto de lampadas de flash fotografic

Info

Publication number
BR7506161A
BR7506161A BR7506161A BR7506161A BR7506161A BR 7506161 A BR7506161 A BR 7506161A BR 7506161 A BR7506161 A BR 7506161A BR 7506161 A BR7506161 A BR 7506161A BR 7506161 A BR7506161 A BR 7506161A
Authority
BR
Brazil
Prior art keywords
construction
flash lamps
photographic flash
photographic
lamps
Prior art date
Application number
BR7506161A
Other languages
English (en)
Inventor
R Blount
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of BR7506161A publication Critical patent/BR7506161A/pt

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
    • G03B15/04—Combinations of cameras with non-electronic flash apparatus; Non-electronic flash units
    • G03B15/0442—Constructional details of the flash apparatus; Arrangement of lamps, reflectors, or the like
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/0266—Marks, test patterns or identification means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Stroboscope Apparatuses (AREA)
  • Exposure Or Original Feeding In Electrophotography (AREA)
BR7506161A 1974-09-23 1975-09-23 Construcao de um conjunto de lampadas de flash fotografic BR7506161A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US50833474A 1974-09-23 1974-09-23

Publications (1)

Publication Number Publication Date
BR7506161A true BR7506161A (pt) 1976-08-03

Family

ID=24022336

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7506161A BR7506161A (pt) 1974-09-23 1975-09-23 Construcao de um conjunto de lampadas de flash fotografic

Country Status (7)

Country Link
JP (1) JPS5146933A (pt)
BE (1) BE833707A (pt)
BR (1) BR7506161A (pt)
CA (1) CA1058590A (pt)
FR (1) FR2285632A1 (pt)
GB (1) GB1517526A (pt)
IT (1) IT1042703B (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3941447A (en) * 1974-11-29 1976-03-02 Eastman Kodak Company Camera flash socket
NL7803879A (nl) * 1977-05-25 1978-11-28 Gen Electric Flitslampeneenheid met het licht brekende prisma's.
US4156269A (en) * 1977-10-07 1979-05-22 Gte Sylvania Incorporated Multilamp photoflash unit
US4164007A (en) * 1977-10-07 1979-08-07 Gte Sylvania Incorporated Multilamp photoflash unit
US4176389A (en) * 1977-10-25 1979-11-27 Gte Sylvania Incorporated Photoflash unit with two-color indicator

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3609331A (en) * 1968-06-26 1971-09-28 Sylvania Electric Prod Photoflash lamp
US3718815A (en) * 1971-03-09 1973-02-27 Gte Sylvania Inc Photographic flashlamp unit with flashed lamp indicator and method of making same

Also Published As

Publication number Publication date
GB1517526A (en) 1978-07-12
CA1058590A (en) 1979-07-17
IT1042703B (it) 1980-01-30
FR2285632B1 (pt) 1978-04-07
DE2541989A1 (de) 1976-04-01
BE833707A (fr) 1976-03-23
JPS5146933A (ja) 1976-04-22
DE2541989B2 (de) 1976-10-14
FR2285632A1 (fr) 1976-04-16

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