BE872726A - Reseau de lampes eclair comprenant un ecran electrique - Google Patents
Reseau de lampes eclair comprenant un ecran electriqueInfo
- Publication number
- BE872726A BE872726A BE192287A BE192287A BE872726A BE 872726 A BE872726 A BE 872726A BE 192287 A BE192287 A BE 192287A BE 192287 A BE192287 A BE 192287A BE 872726 A BE872726 A BE 872726A
- Authority
- BE
- Belgium
- Prior art keywords
- network including
- lighting lamp
- electrical screen
- lamp network
- screen
- Prior art date
Links
Classifications
-
- 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
- H05K1/0213—Electrical arrangements not otherwise provided for
- H05K1/0254—High voltage adaptations; Electrical insulation details; Overvoltage or electrostatic discharge protection ; Arrangements for regulating voltages or for using plural voltages
- H05K1/0256—Electrical insulation details, e.g. around high voltage areas
-
- 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
-
- 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
- H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
- H05K2201/10227—Other objects, e.g. metallic pieces
- H05K2201/10371—Shields or metal cases
-
- 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
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/30—Assembling printed circuits with electric components, e.g. with resistor
- H05K3/306—Lead-in-hole components, e.g. affixing or retention before soldering, spacing means
- H05K3/308—Adaptations of leads
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Stroboscope Apparatuses (AREA)
- Mounting Of Printed Circuit Boards And The Like (AREA)
- Elimination Of Static Electricity (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/860,438 US4133023A (en) | 1977-12-14 | 1977-12-14 | Flash lamp array having electrical shield |
Publications (1)
Publication Number | Publication Date |
---|---|
BE872726A true BE872726A (fr) | 1979-06-13 |
Family
ID=25333228
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE192287A BE872726A (fr) | 1977-12-14 | 1978-12-13 | Reseau de lampes eclair comprenant un ecran electrique |
Country Status (7)
Country | Link |
---|---|
US (1) | US4133023A (fr) |
JP (1) | JPS5487220A (fr) |
BE (1) | BE872726A (fr) |
CA (1) | CA1119571A (fr) |
DE (1) | DE2853530C3 (fr) |
GB (1) | GB2012985B (fr) |
NL (1) | NL7811528A (fr) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4234304A (en) * | 1978-07-11 | 1980-11-18 | Westinghouse Electric Corp. | Circuit board having conductor runs resistant to formation of non-conductive localized areas and method |
US4235336A (en) * | 1978-11-30 | 1980-11-25 | General Electric Company | Flash array package |
US4273241A (en) * | 1979-07-05 | 1981-06-16 | General Electric Company | Reflector unit for photoflash array |
US4282559A (en) * | 1979-09-24 | 1981-08-04 | Gte Products Corporation | Photoflash unit having flashlamps using looped lead-in wires for retention |
US4306855A (en) * | 1980-01-24 | 1981-12-22 | Gte Products Corporation | Photoflash unit having reflector with openings surrounded by transparent regions |
US4329734A (en) * | 1980-01-28 | 1982-05-11 | General Electric Company | Flash lamp array having electrical shield |
US4353109A (en) * | 1980-09-02 | 1982-10-05 | General Electric Company | Flash lamp array having combined shield and connector |
US4344109A (en) * | 1980-09-29 | 1982-08-10 | General Electric Company | Flash lamp array having printed circuit |
US4344108A (en) * | 1980-09-29 | 1982-08-10 | General Electric Company | Flash lamp array having printed circuit |
US4399490A (en) * | 1981-02-27 | 1983-08-16 | Gte Products Corporation | Opaque reflector for multilamp photoflash array |
US4420301A (en) * | 1981-06-29 | 1983-12-13 | Gte Products Corporation | Miniature multilamp photoflash array |
US4530035A (en) * | 1983-01-19 | 1985-07-16 | Olympus Optical Company Ltd. | Electronic flash apparatus |
US20080080188A1 (en) * | 2006-09-29 | 2008-04-03 | Chin-Wen Wang | Modulized Assembly Of A Large-sized LED Lamp |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3430545A (en) * | 1965-11-11 | 1969-03-04 | Agfa Gevaert Ag | Photographic camera with flash unit |
DE2420983A1 (de) * | 1974-04-30 | 1975-11-13 | Agfa Gevaert Ag | Blitzlampeneinheit fuer fotografische kameras |
US3941992A (en) * | 1974-09-30 | 1976-03-02 | General Electric Company | Flash array having shielded switching circuit |
GB1525728A (en) * | 1974-11-04 | 1978-09-20 | Gen Electric | Multiple photoflash lamp units |
US4019043A (en) * | 1975-05-05 | 1977-04-19 | General Electric Company | Photoflash lamp array having shielded switching circuit |
US4041300A (en) * | 1975-10-28 | 1977-08-09 | General Electric Company | Photoflash array with discharge path for electrostatic charges |
US4060721A (en) * | 1976-02-04 | 1977-11-29 | General Electric Company | Photoflash lamp array having conductive reflector |
-
1977
- 1977-12-14 US US05/860,438 patent/US4133023A/en not_active Expired - Lifetime
-
1978
- 1978-10-30 CA CA000314832A patent/CA1119571A/fr not_active Expired
- 1978-11-23 NL NL7811528A patent/NL7811528A/xx not_active Application Discontinuation
- 1978-11-28 JP JP14614078A patent/JPS5487220A/ja active Granted
- 1978-12-05 GB GB7847277A patent/GB2012985B/en not_active Expired
- 1978-12-12 DE DE2853530A patent/DE2853530C3/de not_active Expired
- 1978-12-13 BE BE192287A patent/BE872726A/fr not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
GB2012985B (en) | 1982-05-26 |
JPS5653737B2 (fr) | 1981-12-21 |
CA1119571A (fr) | 1982-03-09 |
DE2853530C3 (de) | 1981-10-01 |
JPS5487220A (en) | 1979-07-11 |
DE2853530B2 (de) | 1981-01-15 |
US4133023A (en) | 1979-01-02 |
NL7811528A (nl) | 1979-06-18 |
DE2853530A1 (de) | 1979-06-21 |
GB2012985A (en) | 1979-08-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: GENERAL ELECTRIC CY Effective date: 19861231 |