DE293454C - - Google Patents

Info

Publication number
DE293454C
DE293454C DENDAT293454D DE293454DA DE293454C DE 293454 C DE293454 C DE 293454C DE NDAT293454 D DENDAT293454 D DE NDAT293454D DE 293454D A DE293454D A DE 293454DA DE 293454 C DE293454 C DE 293454C
Authority
DE
Germany
Prior art keywords
mirror
headlight
rotated
masts
light
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.)
Active
Application number
DENDAT293454D
Other languages
German (de)
English (en)
Publication of DE293454C publication Critical patent/DE293454C/de
Active 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
    • F21V14/04—Controlling the distribution of the light emitted by adjustment of elements by movement of reflectors
    • 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
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
DENDAT293454D Active DE293454C (cs)

Publications (1)

Publication Number Publication Date
DE293454C true DE293454C (cs)

Family

ID=548113

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT293454D Active DE293454C (cs)

Country Status (1)

Country Link
DE (1) DE293454C (cs)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2705278A (en) * 1952-09-16 1955-03-29 James A Pratt Projected spotlight apparatus
DE102011103704A1 (de) * 2011-05-31 2012-12-06 Dirk Wortmeyer Leuchte mit verstellbarer Abstrahlrichtung

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2705278A (en) * 1952-09-16 1955-03-29 James A Pratt Projected spotlight apparatus
DE102011103704A1 (de) * 2011-05-31 2012-12-06 Dirk Wortmeyer Leuchte mit verstellbarer Abstrahlrichtung

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