BE833034A - Interrupteurs pour dispositif a lampes-eclair - Google Patents

Interrupteurs pour dispositif a lampes-eclair

Info

Publication number
BE833034A
BE833034A BE159715A BE159715A BE833034A BE 833034 A BE833034 A BE 833034A BE 159715 A BE159715 A BE 159715A BE 159715 A BE159715 A BE 159715A BE 833034 A BE833034 A BE 833034A
Authority
BE
Belgium
Prior art keywords
switches
lighting lamp
lamp device
lighting
lamp
Prior art date
Application number
BE159715A
Other languages
English (en)
French (fr)
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 filed Critical
Publication of BE833034A publication Critical patent/BE833034A/xx

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
    • 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

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Stroboscope Apparatuses (AREA)
  • Fuses (AREA)
  • Contacts (AREA)
  • Manufacturing Of Printed Wiring (AREA)
  • Organic Insulating Materials (AREA)
BE159715A 1974-09-23 1975-09-03 Interrupteurs pour dispositif a lampes-eclair BE833034A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US50810574A 1974-09-23 1974-09-23

Publications (1)

Publication Number Publication Date
BE833034A true BE833034A (fr) 1976-03-03

Family

ID=24021402

Family Applications (1)

Application Number Title Priority Date Filing Date
BE159715A BE833034A (fr) 1974-09-23 1975-09-03 Interrupteurs pour dispositif a lampes-eclair

Country Status (6)

Country Link
JP (1) JPS5143133A (enExample)
BE (1) BE833034A (enExample)
BR (1) BR7506160A (enExample)
CA (1) CA1052893A (enExample)
FR (1) FR2285631A1 (enExample)
GB (1) GB1515015A (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4087233A (en) * 1976-10-18 1978-05-02 Gte Sylvania Incorporated Radiation switch for photoflash unit
JPS53154944U (enExample) * 1977-05-12 1978-12-05
US4320440A (en) * 1979-03-19 1982-03-16 Gte Products Corporation Connect switch
GB2127221B (en) * 1982-09-06 1986-03-12 Secr Defence Radiation-controlled electrical switches

Also Published As

Publication number Publication date
FR2285631B1 (enExample) 1978-04-07
GB1515015A (en) 1978-06-21
FR2285631A1 (fr) 1976-04-16
BR7506160A (pt) 1976-08-03
CA1052893A (en) 1979-04-17
DE2541810A1 (de) 1976-04-01
DE2541810B2 (de) 1977-03-31
JPS5332253B2 (enExample) 1978-09-07
JPS5143133A (en) 1976-04-13

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