BE847434A - Reseau de lampes-eclairs, - Google Patents

Reseau de lampes-eclairs,

Info

Publication number
BE847434A
BE847434A BE171633A BE171633A BE847434A BE 847434 A BE847434 A BE 847434A BE 171633 A BE171633 A BE 171633A BE 171633 A BE171633 A BE 171633A BE 847434 A BE847434 A BE 847434A
Authority
BE
Belgium
Prior art keywords
lamps
lights network
lights
network
Prior art date
Application number
BE171633A
Other languages
English (en)
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 BE847434A publication Critical patent/BE847434A/fr

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K5/00—Light sources using charges of combustible material, e.g. illuminating flash devices
    • F21K5/02—Light sources using charges of combustible material, e.g. illuminating flash devices ignited in a non-disrupting container, e.g. photo-flash bulb
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Stroboscope Apparatuses (AREA)
  • Elimination Of Static Electricity (AREA)
BE171633A 1975-10-28 1976-10-19 Reseau de lampes-eclairs, BE847434A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/626,339 US4041300A (en) 1975-10-28 1975-10-28 Photoflash array with discharge path for electrostatic charges

Publications (1)

Publication Number Publication Date
BE847434A true BE847434A (fr) 1977-04-19

Family

ID=24509976

Family Applications (1)

Application Number Title Priority Date Filing Date
BE171633A BE847434A (fr) 1975-10-28 1976-10-19 Reseau de lampes-eclairs,

Country Status (4)

Country Link
US (1) US4041300A (fr)
JP (1) JPS5255523A (fr)
BE (1) BE847434A (fr)
DE (1) DE2648403A1 (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4113424A (en) * 1976-09-20 1978-09-12 Gte Sylvania Incorporated Multilamp photoflash unit with static grounding system
US4167773A (en) * 1977-08-18 1979-09-11 General Electric Company Photoflash lamp array having contoured sheet shield
US4133023A (en) * 1977-12-14 1979-01-02 General Electric Company Flash lamp array having electrical shield
US4268891A (en) * 1978-09-13 1981-05-19 Gte Products Corporation Multilamp photoflash unit having grounded reflector
US4320440A (en) * 1979-03-19 1982-03-16 Gte Products Corporation Connect switch
US4303963A (en) * 1979-10-15 1981-12-01 Gte Products Corporation Multilamp photoflash unit with protection against electrostatic charges
US4303960A (en) * 1979-12-31 1981-12-01 Gte Products Corporation Electrostatic discharge-protected switch
US4453086A (en) * 1981-12-31 1984-06-05 International Business Machines Corporation Electron beam system with reduced charge buildup
US4456800A (en) * 1983-05-25 1984-06-26 Allen-Bradley Company Planar contact array switch having improved ground path for dissipating electrostatic discharges
JPH0722943Y2 (ja) * 1991-06-25 1995-05-24 株式会社本田ロック 送信装置
US7012796B2 (en) * 2003-05-21 2006-03-14 Arima Computer Corporation Electrostatic discharge protection apparatus
EP3918635A4 (fr) * 2019-05-03 2022-04-06 Samsung Electronics Co., Ltd. Module de diode électroluminescente

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2416202A (en) * 1942-01-14 1947-02-18 Westinghouse Electric Corp Treatment for resins to eliminate static
NL106520C (fr) * 1956-09-01 1900-01-01
US3265804A (en) * 1965-10-27 1966-08-09 Holophane Co Inc Radiation shielding light transmitter
US3309513A (en) * 1966-04-13 1967-03-14 Aymar Julian Robert Flash holder for cameras
US3598984A (en) * 1968-12-16 1971-08-10 Gen Electric Photoflash lamp array
DE2001798A1 (de) * 1970-01-16 1971-07-22 Agfa Gevaert Ag Blitzlichteinrichtung
US3884615A (en) * 1974-03-21 1975-05-20 Gen Electric Flash Lamp Mount Construction
US3894226A (en) * 1974-09-26 1975-07-08 Gen Electric Photoflash lamp array having means for preventing electrical shorting
US3941992A (en) * 1974-09-30 1976-03-02 General Electric Company Flash array having shielded switching circuit
NL7510808A (nl) * 1975-09-15 1977-03-17 Philips Nv Flitsinrichting.

Also Published As

Publication number Publication date
US4041300A (en) 1977-08-09
DE2648403A1 (de) 1977-05-12
JPS5255523A (en) 1977-05-07

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