FR2113559A5 - - Google Patents
Info
- Publication number
- FR2113559A5 FR2113559A5 FR7139558A FR7139558A FR2113559A5 FR 2113559 A5 FR2113559 A5 FR 2113559A5 FR 7139558 A FR7139558 A FR 7139558A FR 7139558 A FR7139558 A FR 7139558A FR 2113559 A5 FR2113559 A5 FR 2113559A5
- Authority
- FR
- France
- 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.)
- Expired
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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Vessels And Coating Films For Discharge Lamps (AREA)
- Spark Plugs (AREA)
- Discharge Lamp (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7016182A NL7016182A (it) | 1970-11-05 | 1970-11-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2113559A5 true FR2113559A5 (it) | 1972-06-23 |
Family
ID=19811461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7139558A Expired FR2113559A5 (it) | 1970-11-05 | 1971-11-04 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3721515A (it) |
| JP (1) | JPS5028255B1 (it) |
| AT (1) | AT319038B (it) |
| BE (1) | BE774868A (it) |
| CA (1) | CA943365A (it) |
| FR (1) | FR2113559A5 (it) |
| GB (1) | GB1307958A (it) |
| IT (1) | IT941070B (it) |
| NL (1) | NL7016182A (it) |
| SE (1) | SE359155B (it) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2444883A1 (fr) * | 1978-12-21 | 1980-07-18 | Gte Sylvania Inc | Lampe a eclair a haute tension et son procede de fabrication |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5222168U (it) * | 1975-08-01 | 1977-02-16 | ||
| JPS5296279U (it) * | 1976-01-16 | 1977-07-19 | ||
| US4097220A (en) * | 1976-09-16 | 1978-06-27 | General Electric Company | Flash lamp array having shorting lamps |
| JPS5412773U (it) * | 1977-06-25 | 1979-01-27 | ||
| US4314394A (en) * | 1978-12-21 | 1982-02-09 | Gte Products Corporation | Photoflash lamp construction and method of making same |
| US4403973A (en) * | 1981-06-04 | 1983-09-13 | Gte Products Corporation | Photoflash lamp structure and fabrication process |
| DE19621330C1 (de) * | 1996-05-28 | 1998-01-02 | Schott Glaswerke | Verfahren zur Herstellung einer Lampe und nach dem Verfahren hergestellte Lampe |
-
1970
- 1970-11-05 NL NL7016182A patent/NL7016182A/xx unknown
-
1971
- 1971-11-02 GB GB5079671A patent/GB1307958A/en not_active Expired
- 1971-11-02 US US00194888A patent/US3721515A/en not_active Expired - Lifetime
- 1971-11-02 AT AT940371A patent/AT319038B/de not_active IP Right Cessation
- 1971-11-02 SE SE13966/71A patent/SE359155B/xx unknown
- 1971-11-02 JP JP46086871A patent/JPS5028255B1/ja active Pending
- 1971-11-02 CA CA126,652A patent/CA943365A/en not_active Expired
- 1971-11-02 IT IT30656/71A patent/IT941070B/it active
- 1971-11-03 BE BE774868A patent/BE774868A/xx unknown
- 1971-11-04 FR FR7139558A patent/FR2113559A5/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2444883A1 (fr) * | 1978-12-21 | 1980-07-18 | Gte Sylvania Inc | Lampe a eclair a haute tension et son procede de fabrication |
Also Published As
| Publication number | Publication date |
|---|---|
| CA943365A (en) | 1974-03-12 |
| NL7016182A (it) | 1972-05-09 |
| AT319038B (de) | 1974-11-25 |
| SE359155B (it) | 1973-08-20 |
| BE774868A (fr) | 1972-05-03 |
| GB1307958A (en) | 1973-02-21 |
| US3721515A (en) | 1973-03-20 |
| DE2153980B2 (de) | 1976-01-15 |
| JPS5028255B1 (it) | 1975-09-13 |
| IT941070B (it) | 1973-03-01 |
| DE2153980A1 (de) | 1972-05-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |