FR462210A - Dispositif disperseur de rayons - Google Patents

Dispositif disperseur de rayons

Info

Publication number
FR462210A
FR462210A FR462210DA FR462210A FR 462210 A FR462210 A FR 462210A FR 462210D A FR462210D A FR 462210DA FR 462210 A FR462210 A FR 462210A
Authority
FR
France
Prior art keywords
ray scattering
scattering device
ray
scattering
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
Application number
Other languages
English (en)
Inventor
Paul Zsigmondy
Josef Ambrus
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
Application granted granted Critical
Publication of FR462210A publication Critical patent/FR462210A/fr
Expired 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
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
FR462210D 1912-09-16 1913-09-05 Dispositif disperseur de rayons Expired FR462210A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU462210X 1912-09-16

Publications (1)

Publication Number Publication Date
FR462210A true FR462210A (fr) 1914-01-22

Family

ID=1501416

Family Applications (1)

Application Number Title Priority Date Filing Date
FR462210D Expired FR462210A (fr) 1912-09-16 1913-09-05 Dispositif disperseur de rayons

Country Status (1)

Country Link
FR (1) FR462210A (fr)

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