FR2212794A5 - - Google Patents
Info
- Publication number
- FR2212794A5 FR2212794A5 FR7300018A FR7300018A FR2212794A5 FR 2212794 A5 FR2212794 A5 FR 2212794A5 FR 7300018 A FR7300018 A FR 7300018A FR 7300018 A FR7300018 A FR 7300018A FR 2212794 A5 FR2212794 A5 FR 2212794A5
- 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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V31/00—Gas-tight or water-tight arrangements
- F21V31/005—Sealing arrangements therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K15/00—Check valves
- F16K15/02—Check valves with guided rigid valve members
- F16K15/06—Check valves with guided rigid valve members with guided stems
- F16K15/063—Check valves with guided rigid valve members with guided stems the valve being loaded by a spring
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S45/00—Arrangements within vehicle lighting devices specially adapted for vehicle exteriors, for purposes other than emission or distribution of light
- F21S45/30—Ventilation or drainage of lighting devices
- F21S45/37—Ventilation or drainage of lighting devices specially adapted for signal lamps
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7300018A FR2212794A5 (fr) | 1973-01-02 | 1973-01-02 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7300018A FR2212794A5 (fr) | 1973-01-02 | 1973-01-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2212794A5 true FR2212794A5 (fr) | 1974-07-26 |
Family
ID=9112818
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7300018A Expired FR2212794A5 (fr) | 1973-01-02 | 1973-01-02 |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2212794A5 (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004029508A1 (fr) * | 2002-09-20 | 2004-04-08 | Celinius Co., Ltd. | Systeme d'eclairage a lampe a decharge et procede pour eviter la fuite de gaz indesirables ou la migration de fragments de verre hors d'un systeme d'eclairage de ce type |
FR3002617A1 (fr) * | 2013-02-26 | 2014-08-29 | Valeo Vision | Dispositif d'eclairage et/ou de signalisation pour vehicule comprenant une conduite d'aeration |
-
1973
- 1973-01-02 FR FR7300018A patent/FR2212794A5/fr not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004029508A1 (fr) * | 2002-09-20 | 2004-04-08 | Celinius Co., Ltd. | Systeme d'eclairage a lampe a decharge et procede pour eviter la fuite de gaz indesirables ou la migration de fragments de verre hors d'un systeme d'eclairage de ce type |
FR3002617A1 (fr) * | 2013-02-26 | 2014-08-29 | Valeo Vision | Dispositif d'eclairage et/ou de signalisation pour vehicule comprenant une conduite d'aeration |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |