DE20107247U1 - Luminaire with explosion protection - Google Patents
Luminaire with explosion protectionInfo
- Publication number
- DE20107247U1 DE20107247U1 DE20107247U DE20107247U DE20107247U1 DE 20107247 U1 DE20107247 U1 DE 20107247U1 DE 20107247 U DE20107247 U DE 20107247U DE 20107247 U DE20107247 U DE 20107247U DE 20107247 U1 DE20107247 U1 DE 20107247U1
- Authority
- DE
- Germany
- Prior art keywords
- opening
- wall
- circumferential
- gap
- luminaire according
- Prior art date
- 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 - Lifetime
Links
Classifications
-
- 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
- F21V15/00—Protecting lighting devices from damage
- F21V15/01—Housings, e.g. material or assembling of housing parts
-
- 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
- F21V25/00—Safety devices structurally associated with lighting devices
- F21V25/12—Flameproof or explosion-proof arrangements
-
- 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
- F21V31/04—Provision of filling media
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Vessels And Coating Films For Discharge Lamps (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Description
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically
Claims (8)
- a) der Hohlkörper weist eine im Bereich der Öffnung (14) umlaufende Wandung (40) auf,
- b) die umlaufende Wandung (40) weist eine öffnungsseitige Innenfläche (42) und eine öffnungsseitige Außenfläche (44) auf,
- c) die Abdeckung (16) weist eine umlaufende Vertiefung (32) mit einer inneren Wandung (34) und einer äußeren Wandung (36) auf,
- d) bei auf der Öffnung (14) angeordneter Abdeckung (16) kommt die umlaufende Wandung (40) in der umlaufenden Vertiefung (32) zu liegen, wobei zwischen öffnungsseitiger Innenfläche (42) und innerer Wandung (34) ein Innenspalt (50) gebildet ist, und wobei zwischen öffnungsseitiger Außenfläche (44) und äußerer Wandung (36) ein Außenspalt (52) gebildet ist,
- e) der Außenspalt (52) ist zumindest teilweise mit einer Vergussmasse (48) ausgefüllt,
- f) der Innenspalt (50) ist zumindest teilweise mit einer Vergussmasse (48) ausgefüllt,
- a) the hollow body has a wall ( 40 ) running all the way around the opening ( 14 ),
- b) the circumferential wall ( 40 ) has an opening-side inner surface ( 42 ) and an opening-side outer surface ( 44 ),
- c) the cover ( 16 ) has a circumferential recess ( 32 ) with an inner wall ( 34 ) and an outer wall ( 36 ),
- d) with the cover ( 16 ) arranged on the opening ( 14 ), the circumferential wall ( 40 ) comes to lie in the circumferential recess ( 32 ), an inner gap ( 50 ) being formed between the inner surface ( 42 ) on the opening side and the inner wall ( 34 ) and wherein an outer gap ( 52 ) is formed between the opening-side outer surface ( 44 ) and the outer wall ( 36 ),
- e) the outer gap ( 52 ) is at least partially filled with a casting compound ( 48 ),
- f) the inner gap ( 50 ) is at least partially filled with a casting compound ( 48 ),
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE20107247U DE20107247U1 (en) | 2001-04-26 | 2001-04-26 | Luminaire with explosion protection |
EP20020004722 EP1253375B1 (en) | 2001-04-26 | 2002-03-01 | Explosion-proof lamp |
DE50207968T DE50207968D1 (en) | 2001-04-26 | 2002-03-01 | Luminaire with explosion protection |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE20107247U DE20107247U1 (en) | 2001-04-26 | 2001-04-26 | Luminaire with explosion protection |
Publications (1)
Publication Number | Publication Date |
---|---|
DE20107247U1 true DE20107247U1 (en) | 2001-08-16 |
Family
ID=7956263
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE20107247U Expired - Lifetime DE20107247U1 (en) | 2001-04-26 | 2001-04-26 | Luminaire with explosion protection |
DE50207968T Expired - Lifetime DE50207968D1 (en) | 2001-04-26 | 2002-03-01 | Luminaire with explosion protection |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE50207968T Expired - Lifetime DE50207968D1 (en) | 2001-04-26 | 2002-03-01 | Luminaire with explosion protection |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP1253375B1 (en) |
DE (2) | DE20107247U1 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102010053654A1 (en) * | 2010-12-06 | 2012-06-06 | Bundesrepublik Deutschland, vertreten durch das Bundesministerium für Wirtschaft und Technologie, dieses vertreten durch den Präsidenten der Physikalisch-Technischen Bundesanstalt | lighting device |
WO2016174626A1 (en) * | 2015-04-29 | 2016-11-03 | Iguzzini Illuminazione S.P.A. | Strip-shaped lighting device comprising point light emitting sources, provided with means adapted to control the elongation and torsion movements of said strip |
DE102015108753A1 (en) * | 2015-06-02 | 2016-12-08 | watt24 GmbH | stable light |
EP3130844A1 (en) * | 2015-08-13 | 2017-02-15 | Philips Lighting Holding B.V. | Elongated lighting device based on solid state lighting technology |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101469851B (en) * | 2007-12-29 | 2010-06-23 | 海洋王照明科技股份有限公司 | Explosion-proof fluorescent lamp |
DE102012023989A1 (en) | 2012-12-06 | 2014-06-12 | Cooper Crouse-Hinds Gmbh | Explosion-proof light |
KR102579775B1 (en) * | 2021-05-14 | 2023-09-21 | (주)우신에이펙 | Cylinder Type Explosion Proof Lamp Slope Fixture |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU516793B2 (en) * | 1977-09-26 | 1981-06-25 | Crouse-Hinds (Australia) Pty Ltd | Enclosure for explosion resisting fluorescent light |
DD228714A3 (en) * | 1982-11-11 | 1985-10-16 | Eow Oberweimar Veb | EXPLOSION-PROOF, PRESSURE-RESISTANT FLUORESCENT LAMP LAMP |
GB8708147D0 (en) * | 1987-04-06 | 1987-05-13 | Bicc Plc | Electric lighting fitting |
DE3736618A1 (en) * | 1987-10-29 | 1989-05-11 | Ceag Licht & Strom | LUMINAIRE WITH A TRANSPARENT COVER TUB AND A LUMINAIRE BASE CONNECTED TO IT |
US5291379A (en) * | 1993-04-01 | 1994-03-01 | Jem Dong Lu | Protective lamp-shade |
-
2001
- 2001-04-26 DE DE20107247U patent/DE20107247U1/en not_active Expired - Lifetime
-
2002
- 2002-03-01 EP EP20020004722 patent/EP1253375B1/en not_active Expired - Fee Related
- 2002-03-01 DE DE50207968T patent/DE50207968D1/en not_active Expired - Lifetime
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102010053654A1 (en) * | 2010-12-06 | 2012-06-06 | Bundesrepublik Deutschland, vertreten durch das Bundesministerium für Wirtschaft und Technologie, dieses vertreten durch den Präsidenten der Physikalisch-Technischen Bundesanstalt | lighting device |
WO2012076151A2 (en) | 2010-12-06 | 2012-06-14 | Bundesrepublik Deutschland, Vertreten Durch Das Bundesministerium Für Wirtschaft Und Technologie, Vertreten Durch Den Präsidenten Der Physikalisch-Technischen Bundesanstalt | Lighting device |
DE102010053654B4 (en) * | 2010-12-06 | 2013-03-07 | Bundesrepublik Deutschland, vertreten durch das Bundesministerium für Wirtschaft und Technologie, dieses vertreten durch den Präsidenten der Physikalisch-Technischen Bundesanstalt | lighting device |
WO2016174626A1 (en) * | 2015-04-29 | 2016-11-03 | Iguzzini Illuminazione S.P.A. | Strip-shaped lighting device comprising point light emitting sources, provided with means adapted to control the elongation and torsion movements of said strip |
DE102015108753A1 (en) * | 2015-06-02 | 2016-12-08 | watt24 GmbH | stable light |
EP3130844A1 (en) * | 2015-08-13 | 2017-02-15 | Philips Lighting Holding B.V. | Elongated lighting device based on solid state lighting technology |
WO2017025286A1 (en) * | 2015-08-13 | 2017-02-16 | Philips Lighting Holding B.V. | Elongated lighting device based on solid state lighting technology. |
CN107923604A (en) * | 2015-08-13 | 2018-04-17 | 飞利浦照明控股有限公司 | Elongated lighting apparatus based on solid state illumination technology |
CN107923604B (en) * | 2015-08-13 | 2019-12-06 | 飞利浦照明控股有限公司 | Elongated lighting device based on solid state lighting technology |
US10655797B2 (en) | 2015-08-13 | 2020-05-19 | Signify Holding B.V. | Elongated lighting device based on solid state lighting technology |
Also Published As
Publication number | Publication date |
---|---|
EP1253375A3 (en) | 2005-05-04 |
EP1253375B1 (en) | 2006-08-30 |
DE50207968D1 (en) | 2006-10-12 |
EP1253375A2 (en) | 2002-10-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification |
Effective date: 20010920 |
|
R150 | Term of protection extended to 6 years |
Effective date: 20040812 |
|
R081 | Change of applicant/patentee |
Owner name: AQUA SIGNAL AKTIENGESELLSCHAFT, DE Free format text: FORMER OWNER: AQUA SIGNAL AKTIENGESELLSCHAFT SPEZIALLEUCHTENFABRIK, 28307 BREMEN, DE Effective date: 20060407 |
|
R151 | Term of protection extended to 8 years |
Effective date: 20070420 |
|
R152 | Term of protection extended to 10 years |
Effective date: 20090511 |
|
R071 | Expiry of right |