NO20031613D0 - Light for an explosion-proof lighting device - Google Patents
Light for an explosion-proof lighting deviceInfo
- Publication number
- NO20031613D0 NO20031613D0 NO20031613A NO20031613A NO20031613D0 NO 20031613 D0 NO20031613 D0 NO 20031613D0 NO 20031613 A NO20031613 A NO 20031613A NO 20031613 A NO20031613 A NO 20031613A NO 20031613 D0 NO20031613 D0 NO 20031613D0
- Authority
- NO
- Norway
- Prior art keywords
- explosion
- light
- lighting device
- proof lighting
- proof
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/02—Details
- H01J61/50—Auxiliary parts or solid material within the envelope for reducing risk of explosion upon breakage of the envelope, e.g. for use in mines
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/02—Details
- H01J61/30—Vessels; Containers
- H01J61/34—Double-wall vessels or containers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/02—Details
- H01J61/56—One or more circuit elements structurally associated with the lamp
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE20017372U DE20017372U1 (en) | 2000-10-10 | 2000-10-10 | Lamp for explosion-proof luminaire |
PCT/EP2001/008797 WO2002031860A1 (en) | 2000-10-10 | 2001-07-30 | Lamp for an explosion-proof lighting unit |
Publications (3)
Publication Number | Publication Date |
---|---|
NO20031613L NO20031613L (en) | 2003-04-09 |
NO20031613D0 true NO20031613D0 (en) | 2003-04-09 |
NO328213B1 NO328213B1 (en) | 2010-01-11 |
Family
ID=7947472
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20031613A NO328213B1 (en) | 2000-10-10 | 2003-04-09 | Light for an explosion-proof lighting device |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1325510B1 (en) |
DE (1) | DE20017372U1 (en) |
NO (1) | NO328213B1 (en) |
WO (1) | WO2002031860A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006054784A1 (en) * | 2006-11-21 | 2008-05-29 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH | Electric lamp with a lamp bulb |
CN103542297A (en) * | 2013-10-24 | 2014-01-29 | 徐春荣 | Flameproof lamp |
CN110360502A (en) * | 2019-06-21 | 2019-10-22 | 深圳市富高康电子有限公司 | Explosion-proof lamp |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE223891C (en) * | ||||
AT122241B (en) * | 1929-05-06 | 1931-04-10 | Siemens Ag | Firedamp proof light bulb. |
DE695746C (en) * | 1938-06-26 | 1940-08-31 | Concordia Elek Zitaets Akt Ges | Incandescent lamp with automatic power interruption, especially for mine lamps |
US4752718A (en) * | 1975-05-13 | 1988-06-21 | Duro-Test Corporation | High intensity discharge lamp with integral means for arc extinguishing |
US4156830A (en) * | 1975-05-13 | 1979-05-29 | Duro-Test Corp. | High intensity discharge lamp with integral means for arc extinguishing |
DE2919204A1 (en) * | 1979-05-12 | 1980-11-27 | Sovilla Brulhart Heinz | High efficiency incandescent lamp - has convection and radiation losses minimised by having filament enclosed in thick-walled IR-absorbing bulb inside outer bulb |
DE3117592A1 (en) * | 1981-05-04 | 1983-01-20 | Heinz Dr. 8000 München Busch | Safety luminaire (lamp) |
DE3244570A1 (en) * | 1982-12-02 | 1984-06-07 | Ceag Licht- Und Stromversorgungstechnik Gmbh, 4770 Soest | Arrangement for electronic protection of battery-operated incandescent lamp circuits |
HU192240B (en) * | 1984-07-03 | 1987-05-28 | Philips Nv | Explosion-proof incandescent lamp |
AU2868289A (en) * | 1988-01-28 | 1989-08-03 | Abb Ceag Licht-Und Stromversorgungstechnik Gmbh | Explosion proof discharge lamp |
DE9101460U1 (en) * | 1991-02-08 | 1991-05-02 | Patent-Treuhand-Gesellschaft Fuer Elektrische Gluehlampen Mbh, 8000 Muenchen, De | |
DE4323003A1 (en) * | 1993-07-09 | 1995-01-19 | Poellet Wilfried | Sensor-controlled cut-off for radiation luminaire with halogen lamp |
DE19623605A1 (en) * | 1996-06-13 | 1997-01-02 | Zoltan Koeves | High pressure sodium lamp |
-
2000
- 2000-10-10 DE DE20017372U patent/DE20017372U1/en not_active Expired - Lifetime
-
2001
- 2001-07-30 WO PCT/EP2001/008797 patent/WO2002031860A1/en active Application Filing
- 2001-07-30 EP EP01965150.4A patent/EP1325510B1/en not_active Expired - Lifetime
-
2003
- 2003-04-09 NO NO20031613A patent/NO328213B1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
NO20031613L (en) | 2003-04-09 |
NO328213B1 (en) | 2010-01-11 |
EP1325510B1 (en) | 2018-04-04 |
DE20017372U1 (en) | 2002-02-21 |
EP1325510A1 (en) | 2003-07-09 |
WO2002031860A1 (en) | 2002-04-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM1K | Lapsed by not paying the annual fees |