DE29705129U1 - Lighting device - Google Patents

Lighting device

Info

Publication number
DE29705129U1
DE29705129U1 DE29705129U DE29705129U DE29705129U1 DE 29705129 U1 DE29705129 U1 DE 29705129U1 DE 29705129 U DE29705129 U DE 29705129U DE 29705129 U DE29705129 U DE 29705129U DE 29705129 U1 DE29705129 U1 DE 29705129U1
Authority
DE
Germany
Prior art keywords
lighting device
lighting
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
DE29705129U
Other languages
German (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.)
Lichttechnik Vertriebs Ha GmbH
Original Assignee
Lichttechnik Vertriebs Ha 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 Lichttechnik Vertriebs Ha GmbH filed Critical Lichttechnik Vertriebs Ha GmbH
Priority to DE29705129U priority Critical patent/DE29705129U1/en
Publication of DE29705129U1 publication Critical patent/DE29705129U1/en
Priority to DE59812055T priority patent/DE59812055D1/en
Priority to ES98105133T priority patent/ES2230632T3/en
Priority to AT98105133T priority patent/ATE278907T1/en
Priority to EP98105133A priority patent/EP0866262B1/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
    • F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
    • 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
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/02—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages with provision for adjustment
    • 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
    • F21V11/00—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00
    • F21V11/16—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00 using sheets without apertures, e.g. fixed
    • F21V11/18—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00 using sheets without apertures, e.g. fixed movable, e.g. flaps, slides
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/40—Lighting for industrial, commercial, recreational or military use
    • F21W2131/406—Lighting for industrial, commercial, recreational or military use for theatres, stages or film studios

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
DE29705129U 1997-03-20 1997-03-20 Lighting device Expired - Lifetime DE29705129U1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE29705129U DE29705129U1 (en) 1997-03-20 1997-03-20 Lighting device
DE59812055T DE59812055D1 (en) 1997-03-20 1998-03-20 Electrically operated device for headlights
ES98105133T ES2230632T3 (en) 1997-03-20 1998-03-20 ELECTRICALLY OPERATED DEVICE FOR A PROJECTOR.
AT98105133T ATE278907T1 (en) 1997-03-20 1998-03-20 ELECTRICALLY POWERED HEADLIGHT DEVICE
EP98105133A EP0866262B1 (en) 1997-03-20 1998-03-20 Electrically operated apparatus for spotlight

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29705129U DE29705129U1 (en) 1997-03-20 1997-03-20 Lighting device

Publications (1)

Publication Number Publication Date
DE29705129U1 true DE29705129U1 (en) 1997-08-07

Family

ID=8037827

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29705129U Expired - Lifetime DE29705129U1 (en) 1997-03-20 1997-03-20 Lighting device

Country Status (1)

Country Link
DE (1) DE29705129U1 (en)

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19970918

R021 Search request validly filed

Effective date: 19981229

R163 Identified publications notified

Effective date: 19990813

R079 Amendment of ipc main class

Free format text: PREVIOUS MAIN CLASS: F21P0005020000

Ipc: F21S0010000000

R150 Utility model maintained after payment of first maintenance fee after three years

Effective date: 20000414

R151 Utility model maintained after payment of second maintenance fee after six years

Effective date: 20030617

R152 Utility model maintained after payment of third maintenance fee after eight years

Effective date: 20050615

R071 Expiry of right