BE827697A - Appareils a lampes-eclair et dispositifs commutateurs notamment pour de tels appareils - Google Patents
Appareils a lampes-eclair et dispositifs commutateurs notamment pour de tels appareilsInfo
- Publication number
- BE827697A BE827697A BE155201A BE155201A BE827697A BE 827697 A BE827697 A BE 827697A BE 155201 A BE155201 A BE 155201A BE 155201 A BE155201 A BE 155201A BE 827697 A BE827697 A BE 827697A
- Authority
- BE
- Belgium
- Prior art keywords
- devices
- lighting
- switching
- switching devices
- lighting devices
- Prior art date
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US46080174A | 1974-04-15 | 1974-04-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE827697A true BE827697A (fr) | 1975-10-08 |
Family
ID=23830133
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE155201A BE827697A (fr) | 1974-04-15 | 1975-04-08 | Appareils a lampes-eclair et dispositifs commutateurs notamment pour de tels appareils |
Country Status (9)
Country | Link |
---|---|
JP (1) | JPS5331777B2 (hu) |
AR (1) | AR219896A1 (hu) |
BE (1) | BE827697A (hu) |
BR (1) | BR7502310A (hu) |
CA (1) | CA1050745A (hu) |
FR (1) | FR2267566B1 (hu) |
GB (1) | GB1474494A (hu) |
IT (1) | IT1037260B (hu) |
NL (1) | NL7504431A (hu) |
Families Citing this family (8)
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 (ja) | 1986-11-07 | 1994-12-21 | 富士写真フイルム株式会社 | ハロゲン化銀カラ−写真感光材料の処理方法 |
JPH04445A (ja) | 1990-04-17 | 1992-01-06 | Fuji Photo Film Co Ltd | ハロゲン化銀カラー写真感光材料の処理方法 |
DE69127130T2 (de) | 1990-05-09 | 1997-12-11 | Fuji Photo Film Co Ltd | Photographische Verarbeitungszusammensetzung und diese verwendendes Verarbeitungsverfahren |
JP3372994B2 (ja) | 1993-06-11 | 2003-02-04 | 富士写真フイルム株式会社 | ハロゲン化銀カラー写真感光材料の処理方法 |
US5534395A (en) | 1994-06-09 | 1996-07-09 | Fuji Photo Film Co., Ltd. | Method of processing silver halide color photographic materials |
-
1975
- 1975-03-11 GB GB1001375A patent/GB1474494A/en not_active Expired
- 1975-03-11 JP JP2873875A patent/JPS5331777B2/ja not_active Expired
- 1975-03-25 CA CA223,396A patent/CA1050745A/en not_active Expired
- 1975-04-01 AR AR25820575A patent/AR219896A1/es active
- 1975-04-08 FR FR7510945A patent/FR2267566B1/fr not_active Expired
- 1975-04-08 BE BE155201A patent/BE827697A/xx not_active IP Right Cessation
- 1975-04-14 NL NL7504431A patent/NL7504431A/xx not_active Application Discontinuation
- 1975-04-14 IT IT2228475A patent/IT1037260B/it active
- 1975-04-16 BR BR7502939D patent/BR7502310A/pt unknown
Also Published As
Publication number | Publication date |
---|---|
AR219896A1 (es) | 1980-09-30 |
DE2506501B2 (de) | 1976-09-23 |
NL7504431A (nl) | 1975-10-17 |
FR2267566A1 (hu) | 1975-11-07 |
GB1474494A (en) | 1977-05-25 |
FR2267566B1 (hu) | 1977-07-08 |
JPS5331777B2 (hu) | 1978-09-05 |
DE2506501A1 (de) | 1975-10-23 |
IT1037260B (it) | 1979-11-10 |
BR7502310A (pt) | 1976-02-17 |
JPS50137726A (hu) | 1975-11-01 |
CA1050745A (en) | 1979-03-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: GENERAL ELECTRIC CY Effective date: 19920430 |