EP0211355A3 - Lighting fixture - Google Patents

Lighting fixture Download PDF

Info

Publication number
EP0211355A3
EP0211355A3 EP86110296A EP86110296A EP0211355A3 EP 0211355 A3 EP0211355 A3 EP 0211355A3 EP 86110296 A EP86110296 A EP 86110296A EP 86110296 A EP86110296 A EP 86110296A EP 0211355 A3 EP0211355 A3 EP 0211355A3
Authority
EP
European Patent Office
Prior art keywords
lamp
end plate
lamp housing
vapor
housing
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.)
Withdrawn
Application number
EP86110296A
Other languages
German (de)
French (fr)
Other versions
EP0211355A2 (en
Inventor
Reinhard Neumann
Cornelius Ploeger
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ABB Ceag Licht und Stromversorgungstechnik GmbH
Original Assignee
ABB Ceag Licht und Stromversorgungstechnik GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by ABB Ceag Licht und Stromversorgungstechnik GmbH filed Critical ABB Ceag Licht und Stromversorgungstechnik GmbH
Publication of EP0211355A2 publication Critical patent/EP0211355A2/en
Publication of EP0211355A3 publication Critical patent/EP0211355A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
    • 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

Abstract

Eine Leuchte mit einem Leuchtengehäuse (10) und einer Lampenabdeckung (11) wird dadurch vereinfacht und ver­ bessert, daß an der Lampenabdeckung (11) eine Abschlußp­ latte (28) abgedichtet befestigt ist, die einen axial verlaufen­ den ringförmigen Plattenfortsatz (31) aufweist, der in eine Nut (26) am Leuchtengehäuse (10), mit einer darin befindlichen Dichtung (27) eingreift und so für eine Schwadendichtigkeit der Leuchte sorgt. Das Innere des Leuchtengehäuses (10) ist ebenfalls dadurch schwadendicht, daß das Leuchtengehäuse (10) mit derAbschlußplatte (28) schwadendichtverbunden, z.­ B. verklebt ist. An der Abschlußplatte (28) ist eine Tragplatte (36) verrastbar, die den Lampensockel (13) mit der Lampe (12) tragt. Auch zwischen der Abschlußplatte (28) und der Tragpl­ atte (36) ist eine Runddichtung (39) vorgesehen, die eine Schwadendichtigkeit herstellt. A lamp with a lamp housing (10) and one Lamp cover (11) is simplified and ver improves that on the lamp cover (11) a final p Latte (28) is attached sealed, which extend axially has the annular plate extension (31) which in a groove (26) on the lamp housing (10), with one in it Seal (27) engages and so for a vapor tightness the lamp provides. The inside of the lamp housing (10) is also vapor-tight in that the lamp housing (10) tightly connected to the end plate (28), e.g. B. is glued. On the end plate (28) is a support plate (36) can be locked, the lamp base (13) with the lamp (12) wearing. Also between the end plate (28) and the Tragpl Atte (36) is provided a round seal (39), the one Produces vapor tightness.

EP86110296A 1985-08-08 1986-07-25 Lighting fixture Withdrawn EP0211355A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3528469 1985-08-08
DE19853528469 DE3528469A1 (en) 1985-08-08 1985-08-08 LAMP

Publications (2)

Publication Number Publication Date
EP0211355A2 EP0211355A2 (en) 1987-02-25
EP0211355A3 true EP0211355A3 (en) 1989-02-01

Family

ID=6278029

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86110296A Withdrawn EP0211355A3 (en) 1985-08-08 1986-07-25 Lighting fixture

Country Status (2)

Country Link
EP (1) EP0211355A3 (en)
DE (1) DE3528469A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19628756A1 (en) * 1996-07-17 1998-01-22 Abb Patent Gmbh Lighting insert

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1741965A (en) * 1928-03-27 1929-12-31 William H Yates Electric-lamp fixture
DE859921C (en) * 1941-05-08 1952-12-18 Schanzenbach & Co Ges Mit Besc Explosion-proof electric light
DE2250197A1 (en) * 1972-10-13 1974-04-25 Westfaelische Metall Industrie LAMP SOCKET FOR LIGHTS, IN PARTICULAR BOAT LIGHTS
DE2531968A1 (en) * 1975-07-17 1977-02-03 Stahl Niederlassung Kuenzelsau Explosion proofed lighting unit with protected interior - has solid state light source and housing filled with cast resin material
FR2383393A1 (en) * 1977-03-08 1978-10-06 Martin Et Lunel Sa LIGHTING PORT
GB2089489A (en) * 1980-12-15 1982-06-23 Keene Corp A lighting fitting
EP0139075A1 (en) * 1983-10-25 1985-05-02 Schydlo, Martin Thadäus Projector unit

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1073096B (en) * 1960-01-14 Siemens-Schuckertwerke Aktiengesellschaft, Berlin Und Erlangen Sealing device for dustproof lights
DE1613174U (en) * 1950-01-24 1950-09-14 Hermann Wilden LUMINAIRE TRAINED AS LOW BEAMS.
DE813733C (en) * 1950-05-10 1951-09-17 Walter Roehrich Security light
DE1796299U (en) * 1959-06-11 1959-09-24 Schanzenbach & Co Gmbh FIRE-WEATHER PROTECTED LIGHT WITH LIGHT BULB.
DE2052416A1 (en) * 1970-10-26 1972-05-04 C A Schaefer Kg Luminaire housing
DE8115814U1 (en) * 1981-05-27 1982-11-11 Robert Bosch Gmbh, 7000 Stuttgart HEADLIGHTS FOR MOTOR VEHICLES
DE8130135U1 (en) * 1981-10-15 1982-04-15 Gustav Markus Metallwarenfabrik, 4770 Soest SPLASH-PROOF MIRROR LAMP
DE8220282U1 (en) * 1982-07-16 1983-12-29 Robert Bosch Gmbh, 7000 Stuttgart LIGHT FOR VEHICLES, IN PARTICULAR FLASHING LAMP FOR MOTOR VEHICLES
DE8333561U1 (en) * 1983-11-23 1984-02-16 Bösha GmbH & Co KG, 4780 Lippstadt LONG FIELD LAMP FOR USE IN FLASH WEATHER AND EXPLOSION PROTECTED AREAS
DE8508487U1 (en) * 1985-03-22 1985-05-09 Westfälische Metall Industrie KG Hueck & Co, 4780 Lippstadt Vehicle light

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1741965A (en) * 1928-03-27 1929-12-31 William H Yates Electric-lamp fixture
DE859921C (en) * 1941-05-08 1952-12-18 Schanzenbach & Co Ges Mit Besc Explosion-proof electric light
DE2250197A1 (en) * 1972-10-13 1974-04-25 Westfaelische Metall Industrie LAMP SOCKET FOR LIGHTS, IN PARTICULAR BOAT LIGHTS
DE2531968A1 (en) * 1975-07-17 1977-02-03 Stahl Niederlassung Kuenzelsau Explosion proofed lighting unit with protected interior - has solid state light source and housing filled with cast resin material
FR2383393A1 (en) * 1977-03-08 1978-10-06 Martin Et Lunel Sa LIGHTING PORT
GB2089489A (en) * 1980-12-15 1982-06-23 Keene Corp A lighting fitting
EP0139075A1 (en) * 1983-10-25 1985-05-02 Schydlo, Martin Thadäus Projector unit

Also Published As

Publication number Publication date
DE3528469A1 (en) 1987-02-19
EP0211355A2 (en) 1987-02-25

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Inventor name: PLOEGER, CORNELIUS

Inventor name: NEUMANN, REINHARD