IT1107316B - Gruppo costruttivo unitario comprendente una lampadina alogena ad in candescenza ed un riflettore - Google Patents

Gruppo costruttivo unitario comprendente una lampadina alogena ad in candescenza ed un riflettore

Info

Publication number
IT1107316B
IT1107316B IT67665/78A IT6766578A IT1107316B IT 1107316 B IT1107316 B IT 1107316B IT 67665/78 A IT67665/78 A IT 67665/78A IT 6766578 A IT6766578 A IT 6766578A IT 1107316 B IT1107316 B IT 1107316B
Authority
IT
Italy
Prior art keywords
candescence
reflector
group including
halogen bulb
unit construction
Prior art date
Application number
IT67665/78A
Other languages
English (en)
Other versions
IT7867665A0 (it
Original Assignee
Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh
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 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh filed Critical Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh
Publication of IT7867665A0 publication Critical patent/IT7867665A0/it
Application granted granted Critical
Publication of IT1107316B publication Critical patent/IT1107316B/it

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
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/0005—Fastening of light sources or lamp holders of sources having contact pins, wires or blades, e.g. pinch sealed lamp
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/10—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source
    • F21S41/19—Attachment of light sources or lamp holders

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
IT67665/78A 1977-03-28 1978-03-24 Gruppo costruttivo unitario comprendente una lampadina alogena ad in candescenza ed un riflettore IT1107316B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772713615 DE2713615A1 (de) 1977-03-28 1977-03-28 Baueinheit aus halogengluehlampe und reflektor

Publications (2)

Publication Number Publication Date
IT7867665A0 IT7867665A0 (it) 1978-03-24
IT1107316B true IT1107316B (it) 1985-11-25

Family

ID=6004882

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67665/78A IT1107316B (it) 1977-03-28 1978-03-24 Gruppo costruttivo unitario comprendente una lampadina alogena ad in candescenza ed un riflettore

Country Status (6)

Country Link
BE (1) BE864958A (it)
DE (1) DE2713615A1 (it)
FR (1) FR2385980A1 (it)
GB (1) GB1549582A (it)
IT (1) IT1107316B (it)
SE (1) SE418239B (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5053935A (en) * 1989-08-21 1991-10-01 U.S. Philips Corporation Lamp/reflector unit
DE9001346U1 (de) * 1990-02-06 1990-04-12 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 8000 München Halogenglühlampen-Reflektor-Einheit
EP0457645B1 (fr) * 1990-05-15 1994-07-13 Francis David Dispositif d'éclairage
FR2675239B1 (fr) * 1991-04-09 1997-07-18 David Francis Dispositif d'eclairage a bouclier thermique.
DE19548521A1 (de) * 1995-12-22 1997-06-26 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Lampen-Reflektor-Einheit

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7526777U (de) * 1975-08-23 1976-06-03 Philips Patentverwaltung Gmbh, 2000 Hamburg Elektrische lampe mit sockelplatte

Also Published As

Publication number Publication date
SE418239B (sv) 1981-05-11
SE7802469L (sv) 1978-09-29
DE2713615A1 (de) 1978-10-05
IT7867665A0 (it) 1978-03-24
BE864958A (fr) 1978-07-17
GB1549582A (en) 1979-08-08
FR2385980A1 (fr) 1978-10-27

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