BR7502310A - PHOTO FLASH LAMP UNIT AND RADIANT ERNGY SWITCHING DEVICE FOR THE SAME - Google Patents

PHOTO FLASH LAMP UNIT AND RADIANT ERNGY SWITCHING DEVICE FOR THE SAME

Info

Publication number
BR7502310A
BR7502310A BR7502939D BR7502939D BR7502310A BR 7502310 A BR7502310 A BR 7502310A BR 7502939 D BR7502939 D BR 7502939D BR 7502939 D BR7502939 D BR 7502939D BR 7502310 A BR7502310 A BR 7502310A
Authority
BR
Brazil
Prior art keywords
erngy
radiant
same
switching device
lamp unit
Prior art date
Application number
BR7502939D
Other languages
Portuguese (pt)
Inventor
F Holub
N Roman
H Webster
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 BR7502310A publication Critical patent/BR7502310A/en

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
    • G03B15/0452—Electrical ignition means connected to the shutter
    • G03B15/0457—Ignition mechanisms for sequential ignition of flash lamps
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/24—Acids; Salts thereof
    • C08K3/26—Carbonates; Bicarbonates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
    • C08K5/098—Metal salts of carboxylic acids
    • 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
    • G03B15/041—Separatable flash apparatus; Means for mounting the flash apparatus on the photographic apparatus
    • G03B15/0426—Mounting means comprising longitudinal slide and incorporated contacts (for multiple lamps)
    • 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
    • H05K1/0286—Programmable, customizable or modifiable circuits
    • H05K1/0293—Individual printed conductors which are adapted for modification, e.g. fusable or breakable conductors, printed switches
    • 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
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/01—Dielectrics
    • H05K2201/0104—Properties and characteristics in general
    • H05K2201/0112—Absorbing light, e.g. dielectric layer with carbon filler for laser processing
    • 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
    • H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
    • H05K2203/17—Post-manufacturing processes
    • H05K2203/173—Adding connections between adjacent pads or conductors, e.g. for modifying or repairing

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Engineering & Computer Science (AREA)
  • Stroboscope Apparatuses (AREA)
  • Contacts (AREA)
  • Fuses (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Parts Printed On Printed Circuit Boards (AREA)
BR7502939D 1974-04-15 1975-04-16 PHOTO FLASH LAMP UNIT AND RADIANT ERNGY SWITCHING DEVICE FOR THE SAME BR7502310A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US46080174A 1974-04-15 1974-04-15

Publications (1)

Publication Number Publication Date
BR7502310A true BR7502310A (en) 1976-02-17

Family

ID=23830133

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7502939D BR7502310A (en) 1974-04-15 1975-04-16 PHOTO FLASH LAMP UNIT AND RADIANT ERNGY SWITCHING DEVICE FOR THE SAME

Country Status (9)

Country Link
JP (1) JPS5331777B2 (en)
AR (1) AR219896A1 (en)
BE (1) BE827697A (en)
BR (1) BR7502310A (en)
CA (1) CA1050745A (en)
FR (1) FR2267566B1 (en)
GB (1) GB1474494A (en)
IT (1) IT1037260B (en)
NL (1) NL7504431A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1090410A (en) * 1976-05-10 1980-11-25 Jan Van Werkhoven Photographic flashlamp unit
US4087233A (en) * 1976-10-18 1978-05-02 Gte Sylvania Incorporated Radiation switch for photoflash unit
CA1189043A (en) * 1981-03-16 1985-06-18 John W. Shaffer Multilamp photoflash array
JPH06105346B2 (en) 1986-11-07 1994-12-21 富士写真フイルム株式会社 Processing method of silver halide color photographic light-sensitive material
JPH04445A (en) 1990-04-17 1992-01-06 Fuji Photo Film Co Ltd Processing method for silver halide color photosensitive material
EP0720049B1 (en) 1990-05-09 1999-08-04 Fuji Photo Film Co., Ltd. Photographic processing composition and processing method using the same
JP3372994B2 (en) 1993-06-11 2003-02-04 富士写真フイルム株式会社 Processing method of silver halide color photographic light-sensitive material
US5534395A (en) 1994-06-09 1996-07-09 Fuji Photo Film Co., Ltd. Method of processing silver halide color photographic materials

Also Published As

Publication number Publication date
IT1037260B (en) 1979-11-10
FR2267566B1 (en) 1977-07-08
BE827697A (en) 1975-10-08
NL7504431A (en) 1975-10-17
GB1474494A (en) 1977-05-25
AR219896A1 (en) 1980-09-30
DE2506501B2 (en) 1976-09-23
JPS50137726A (en) 1975-11-01
DE2506501A1 (en) 1975-10-23
JPS5331777B2 (en) 1978-09-05
CA1050745A (en) 1979-03-20
FR2267566A1 (en) 1975-11-07

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