JPS5010129A - - Google Patents
Info
- Publication number
- JPS5010129A JPS5010129A JP49042072A JP4207274A JPS5010129A JP S5010129 A JPS5010129 A JP S5010129A JP 49042072 A JP49042072 A JP 49042072A JP 4207274 A JP4207274 A JP 4207274A JP S5010129 A JPS5010129 A JP S5010129A
- Authority
- JP
- Japan
- Legal status (The legal status 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 status listed.)
- Pending
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
- F21K5/023—Ignition devices in photo flash bulbs
- F21K5/026—Ignition devices in photo flash bulbs using mechanical firing, e.g. percussion of a fulminating charge
-
- 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
- G03B15/0478—Combinations of photographic apparatus with percussion type flash ignition systems
- G03B15/0484—Constructional details of the flash apparatus
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Vessels And Coating Films For Discharge Lamps (AREA)
- Discharge Lamp (AREA)
- Golf Clubs (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7305265A NL7305265A (enExample) | 1973-04-16 | 1973-04-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5010129A true JPS5010129A (enExample) | 1975-02-01 |
Family
ID=19818651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP49042072A Pending JPS5010129A (enExample) | 1973-04-16 | 1974-04-15 |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US3955911A (enExample) |
| JP (1) | JPS5010129A (enExample) |
| AT (1) | ATA309374A (enExample) |
| AU (1) | AU6790074A (enExample) |
| BE (1) | BE813781A (enExample) |
| CA (1) | CA1008685A (enExample) |
| DE (1) | DE2416863A1 (enExample) |
| ES (1) | ES425307A1 (enExample) |
| FR (1) | FR2225688A1 (enExample) |
| GB (1) | GB1414447A (enExample) |
| IT (1) | IT1009839B (enExample) |
| NL (1) | NL7305265A (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5346289A (en) * | 1992-10-30 | 1994-09-13 | Total Quality Enterprises, Inc. | Control valve for hydraulic braking system |
| US5821451A (en) * | 1996-12-19 | 1998-10-13 | Eastman Kodak Company | Photoflash particle mixture |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3567351A (en) * | 1969-03-03 | 1971-03-02 | Sylvania Electric Prod | Percussively ignitable flashbulbs having means for determining the condition thereof |
| US3625641A (en) * | 1969-05-23 | 1971-12-07 | Sylvania Electric Prod | Photoflash lamp |
| US3776685A (en) * | 1971-11-15 | 1973-12-04 | Gen Electric | Flashlamp primer precoating |
| DE2230005A1 (de) * | 1972-06-20 | 1974-01-17 | Hoechst Ag | Verfahren zur kontinuierlichen herstellung von kristallisiertem ammoniumthiosulfat |
-
1973
- 1973-04-16 NL NL7305265A patent/NL7305265A/xx unknown
-
1974
- 1974-03-27 US US05/455,499 patent/US3955911A/en not_active Expired - Lifetime
- 1974-04-06 DE DE2416863A patent/DE2416863A1/de active Pending
- 1974-04-10 CA CA197,280A patent/CA1008685A/en not_active Expired
- 1974-04-11 GB GB1631174A patent/GB1414447A/en not_active Expired
- 1974-04-12 AT AT743093A patent/ATA309374A/de not_active IP Right Cessation
- 1974-04-12 IT IT21409/74A patent/IT1009839B/it active
- 1974-04-12 FR FR7412994A patent/FR2225688A1/fr not_active Withdrawn
- 1974-04-13 ES ES425307A patent/ES425307A1/es not_active Expired
- 1974-04-15 JP JP49042072A patent/JPS5010129A/ja active Pending
- 1974-04-16 AU AU67900/74A patent/AU6790074A/en not_active Expired
- 1974-04-16 BE BE143257A patent/BE813781A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AU6790074A (en) | 1975-10-16 |
| BE813781A (fr) | 1974-10-16 |
| ATA309374A (de) | 1976-07-15 |
| NL7305265A (enExample) | 1974-10-18 |
| US3955911A (en) | 1976-05-11 |
| IT1009839B (it) | 1976-12-20 |
| ES425307A1 (es) | 1976-05-16 |
| FR2225688A1 (enExample) | 1974-11-08 |
| CA1008685A (en) | 1977-04-19 |
| GB1414447A (en) | 1975-11-19 |
| DE2416863A1 (de) | 1974-10-24 |