DE60021006D1 - Device for adapting a light projector to different lamps - Google Patents

Device for adapting a light projector to different lamps

Info

Publication number
DE60021006D1
DE60021006D1 DE60021006T DE60021006T DE60021006D1 DE 60021006 D1 DE60021006 D1 DE 60021006D1 DE 60021006 T DE60021006 T DE 60021006T DE 60021006 T DE60021006 T DE 60021006T DE 60021006 D1 DE60021006 D1 DE 60021006D1
Authority
DE
Germany
Prior art keywords
adapting
lamp
fixing element
light projector
different lamps
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
DE60021006T
Other languages
German (de)
Inventor
Sisti Mario De
Sisti Fabio De
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.)
De Sisti Lighting SpA
Original Assignee
De Sisti Lighting SpA
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 De Sisti Lighting SpA filed Critical De Sisti Lighting SpA
Application granted granted Critical
Publication of DE60021006D1 publication Critical patent/DE60021006D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/04—Fastening of light sources or lamp holders with provision for changing light source, e.g. turret
    • 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
    • F21V19/02—Fastening of light sources or lamp holders with provision for adjustment, e.g. for focusing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Projection Apparatus (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)

Abstract

The invention relates to a device 81) for adapting a projector to different lamps (2, 3) comprising a fixing element (8) for fixing a lamp (2, 3) to a support structure (13) of said fixing element (8), said fixing element (8) providing locking means (9, 10) for the lamp (2, 3) and adapting means for at least two different diameters of the lamp tang (5, 7), said structure (13) providing means (18, 19, 20) for displacing the position of said fixing element (8) for the lamp (2, 3) between at least two positions, to adapt to the focal distance of the specific lamp. <IMAGE>
DE60021006T 1999-04-09 2000-04-05 Device for adapting a light projector to different lamps Expired - Lifetime DE60021006D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1999RM000216A IT1307553B1 (en) 1999-04-09 1999-04-09 DEVICE FOR ADAPTING A PROJECTOR TO DIFFERENT LAMPS.

Publications (1)

Publication Number Publication Date
DE60021006D1 true DE60021006D1 (en) 2005-08-04

Family

ID=11406654

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60021006T Expired - Lifetime DE60021006D1 (en) 1999-04-09 2000-04-05 Device for adapting a light projector to different lamps

Country Status (4)

Country Link
EP (1) EP1043622B1 (en)
AT (1) ATE298866T1 (en)
DE (1) DE60021006D1 (en)
IT (1) IT1307553B1 (en)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1404751A (en) * 1920-03-06 1922-01-31 Indiana Lamp Company Socket clamp for lamps
DE3109894A1 (en) * 1981-03-14 1982-09-30 Rudolf Dipl.-Wirtsch.-Ing. 3548 Arolsen Wilke Light fixture
US4423471A (en) * 1982-09-15 1983-12-27 Mycro-Group Company Mobile lighting fixture, method and boom
US4675794A (en) * 1986-06-30 1987-06-23 General Electric Company Adjustable mount for a high intensity lamp
DE3710147A1 (en) * 1987-03-27 1988-10-13 Hartmut S Engel Radiator (light source)
JP2700171B2 (en) * 1989-02-07 1998-01-19 三信船舶電具株式会社 Lighting equipment
US5017327A (en) * 1989-08-16 1991-05-21 Colemann Outdoor Products, Inc. Adjustable light

Also Published As

Publication number Publication date
IT1307553B1 (en) 2001-11-14
EP1043622A2 (en) 2000-10-11
EP1043622B1 (en) 2005-06-29
ATE298866T1 (en) 2005-07-15
EP1043622A3 (en) 2003-11-26
ITRM990216A1 (en) 2000-10-09

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Legal Events

Date Code Title Description
8332 No legal effect for de