EP0563888B1 - Kopfteil für Leuchten - Google Patents

Kopfteil für Leuchten Download PDF

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Publication number
EP0563888B1
EP0563888B1 EP93105266A EP93105266A EP0563888B1 EP 0563888 B1 EP0563888 B1 EP 0563888B1 EP 93105266 A EP93105266 A EP 93105266A EP 93105266 A EP93105266 A EP 93105266A EP 0563888 B1 EP0563888 B1 EP 0563888B1
Authority
EP
European Patent Office
Prior art keywords
head
cylinder part
accordance
region
connection
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
Application number
EP93105266A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0563888A2 (de
EP0563888A3 (enrdf_load_stackoverflow
Inventor
Hartmut S. Engel
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP0563888A2 publication Critical patent/EP0563888A2/de
Publication of EP0563888A3 publication Critical patent/EP0563888A3/xx
Application granted granted Critical
Publication of EP0563888B1 publication Critical patent/EP0563888B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/06—Arrangement of electric circuit elements in or on lighting devices the elements being coupling devices, e.g. connectors

Definitions

  • connection between the dome cone 5 or the connecting tube 8 and the cylinder part 9 is avoiding any metallic thermal bridge through a plastic part 15 guaranteed, which is an injection molded or cast part acts.
  • the inside of the cylinder part 9 a support surface 18 for a to be introduced Specifies version and in the transition area between Dome cone 5 and cylinder part 9 have a constriction 16, which represents a heat transfer barrier.
  • the integral head By means of the integral head according to the invention it is possible a compact interface between the high heat loads Areas of luminaires and those from disruptive heat transfer to create protective carrier units, the ability to equip this integral head with a wide variety Heat sinks and reflectors are highly variable enables and always a sufficient thermal Decoupling between carrier part and head part also at the most diverse illuminants is given.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
EP93105266A 1992-03-30 1993-03-30 Kopfteil für Leuchten Expired - Lifetime EP0563888B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4210446A DE4210446A1 (de) 1992-03-30 1992-03-30 Kopfteil für Leuchten
DE4210446 1992-03-30

Publications (3)

Publication Number Publication Date
EP0563888A2 EP0563888A2 (de) 1993-10-06
EP0563888A3 EP0563888A3 (enrdf_load_stackoverflow) 1994-04-06
EP0563888B1 true EP0563888B1 (de) 1999-09-01

Family

ID=6455458

Family Applications (1)

Application Number Title Priority Date Filing Date
EP93105266A Expired - Lifetime EP0563888B1 (de) 1992-03-30 1993-03-30 Kopfteil für Leuchten

Country Status (3)

Country Link
EP (1) EP0563888B1 (enrdf_load_stackoverflow)
AT (1) ATE184090T1 (enrdf_load_stackoverflow)
DE (2) DE4210446A1 (enrdf_load_stackoverflow)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3728663A (en) * 1971-08-03 1973-04-17 Lyall Electric Flexible lampholder
EP0389659A1 (de) * 1989-03-30 1990-10-03 Siemens Aktiengesellschaft Strahler
CH679419A5 (enrdf_load_stackoverflow) * 1989-09-01 1992-02-14 Belux Ag

Also Published As

Publication number Publication date
EP0563888A2 (de) 1993-10-06
DE4210446A1 (de) 1993-10-07
DE59309751D1 (de) 1999-10-07
ATE184090T1 (de) 1999-09-15
EP0563888A3 (enrdf_load_stackoverflow) 1994-04-06

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