EP0304812A3 - Explosions-oder schlagwettergeschützte Leuchte - Google Patents

Explosions-oder schlagwettergeschützte Leuchte Download PDF

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Publication number
EP0304812A3
EP0304812A3 EP88113477A EP88113477A EP0304812A3 EP 0304812 A3 EP0304812 A3 EP 0304812A3 EP 88113477 A EP88113477 A EP 88113477A EP 88113477 A EP88113477 A EP 88113477A EP 0304812 A3 EP0304812 A3 EP 0304812A3
Authority
EP
European Patent Office
Prior art keywords
lamp
explosion
flame
housing element
light fitting
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Withdrawn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
EP88113477A
Other languages
English (en)
French (fr)
Other versions
EP0304812A2 (de
Inventor
Herbert Atteln
Heinz Liedtke
Reinhard Neumann
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
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, CEAG Licht und Stromversorgungstechnik GmbH filed Critical ABB Ceag Licht und Stromversorgungstechnik GmbH
Publication of EP0304812A2 publication Critical patent/EP0304812A2/de
Publication of EP0304812A3 publication Critical patent/EP0304812A3/de
Withdrawn legal-status Critical Current

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
    • F21V25/00—Safety devices structurally associated with lighting devices
    • F21V25/02—Safety devices structurally associated with lighting devices coming into action when lighting device is disturbed, dismounted, or broken
    • F21V25/04—Safety devices structurally associated with lighting devices coming into action when lighting device is disturbed, dismounted, or broken breaking the electric circuit

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)

Abstract

  • 1. Explosions- oder schlagwettergeschützte Leuchte.
  • 2.1 Eine explosions- oder schlagwettergeschützte Leuchte besitzt eine Lampenfassung zur Aufnahme einer Zwei­ stiftsockel-Leuchtstofflampe (13) und einen Grund­ rahmen (10) an dem die Lampenfassung befestigt ist.
  • 2.2 Zur Verbesserung und Vereinfachung der Montage be­ sitzt die Lampenfassung wenigstens einen Fassungs­ träger (11) an dem ein Gehäuseelement angeordnet ist, in dessen Inneren eine Klemmeneinrichtung (31, 32, 33) untergebracht ist. Das Gehäuselement ist zwischen zwei Stellungen verschiebbar geführt, und in der einen Stellung werden die Stifte außer Ein­ griff und in der anderen Stellung die Stifte in Ein­ griff mit ihrer Klemmeneinrichtung gebracht.
  • 2.3 Die Leuchte ist im explosions- oder schlagwetterge­ fährdeten Bereich einzusetzen.
  • 3. Signifikante Figur: Figur 5
    • EP88113477A 1987-08-25 1988-08-19 Explosions-oder schlagwettergeschützte Leuchte Withdrawn EP0304812A3 (de)

    Applications Claiming Priority (2)

    Application Number Priority Date Filing Date Title
    DE3728316 1987-08-25
    DE19873728316 DE3728316A1 (de) 1987-08-25 1987-08-25 Explosions- oder schlagwettergeschuetzte leuchte

    Publications (2)

    Publication Number Publication Date
    EP0304812A2 EP0304812A2 (de) 1989-03-01
    EP0304812A3 true EP0304812A3 (de) 1989-10-04

    Family

    ID=6334436

    Family Applications (1)

    Application Number Title Priority Date Filing Date
    EP88113477A Withdrawn EP0304812A3 (de) 1987-08-25 1988-08-19 Explosions-oder schlagwettergeschützte Leuchte

    Country Status (3)

    Country Link
    EP (1) EP0304812A3 (de)
    BR (1) BR8804286A (de)
    DE (1) DE3728316A1 (de)

    Families Citing this family (3)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    DE3908619C2 (de) * 1989-03-16 1994-02-17 Ceag Licht & Strom Langfeldleuchte
    DE19522719C1 (de) * 1995-06-22 1997-01-30 Stahl R Schaltgeraete Gmbh Explosionsgeschützte Lampenfassung mit wahlweise zu öffnenden und zu schließenden Kontaktmitteln
    SI2001086T1 (sl) 2007-06-08 2010-08-31 Landis & Gyr Ag Priključna sponka brez vijakov

    Citations (4)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    GB1145297A (en) * 1966-06-09 1969-03-12 Carr Fastener Co Ltd Electrical connector
    DE3402376A1 (de) * 1984-01-25 1985-08-01 Maehler & Kaege Ag Elektrotechnische Spezialfabrik, 6507 Ingelheim Explosions- und/oder schlagwettergeschuetzte leuchte
    GB2160029A (en) * 1984-05-04 1985-12-11 Sullam Ltd S D Electric light tube fitting
    GB2170363A (en) * 1985-01-18 1986-07-30 Conblock Electrical Limited A strip-light fitting

    Family Cites Families (5)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    DE7103032U (de) * 1971-04-22 Ceag Dominit Ag Explosionsgeschutzte Langfeldleuchte
    DE1707790U (de) * 1953-04-02 1955-09-29 Adolf Schuch K G Elektrotechni Verriegelung fuer leuchtstofflampen mit einstiftsockeln in explosionsgeschuetzten leuchten.
    US2888657A (en) * 1956-04-09 1959-05-26 Mine Safety Appliances Co Fluorescent lighting tube support
    US3426234A (en) * 1966-02-15 1969-02-04 Aiden Kk Explosion-proof fluorescent lamp apparatus
    US4546419A (en) * 1984-11-05 1985-10-08 Johnson Kelli J Wall receptacle recessed box contained light intensity on/off controlled night light system

    Patent Citations (4)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    GB1145297A (en) * 1966-06-09 1969-03-12 Carr Fastener Co Ltd Electrical connector
    DE3402376A1 (de) * 1984-01-25 1985-08-01 Maehler & Kaege Ag Elektrotechnische Spezialfabrik, 6507 Ingelheim Explosions- und/oder schlagwettergeschuetzte leuchte
    GB2160029A (en) * 1984-05-04 1985-12-11 Sullam Ltd S D Electric light tube fitting
    GB2170363A (en) * 1985-01-18 1986-07-30 Conblock Electrical Limited A strip-light fitting

    Also Published As

    Publication number Publication date
    DE3728316A1 (de) 1989-03-09
    EP0304812A2 (de) 1989-03-01
    BR8804286A (pt) 1989-03-21

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    Legal Events

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    Effective date: 19891207

    RAP1 Party data changed (applicant data changed or rights of an application transferred)

    Owner name: ABB CEAG LICHT- UND STROMVERSORGUNGSTECHNIK GMBH

    17Q First examination report despatched

    Effective date: 19910731

    STAA Information on the status of an ep patent application or granted ep patent

    Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

    18D Application deemed to be withdrawn

    Effective date: 19930302