JPS54139723A - Cine and photograph taking lamp - Google Patents

Cine and photograph taking lamp

Info

Publication number
JPS54139723A
JPS54139723A JP4114779A JP4114779A JPS54139723A JP S54139723 A JPS54139723 A JP S54139723A JP 4114779 A JP4114779 A JP 4114779A JP 4114779 A JP4114779 A JP 4114779A JP S54139723 A JPS54139723 A JP S54139723A
Authority
JP
Japan
Prior art keywords
cine
photograph taking
taking lamp
lamp
photograph
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.)
Pending
Application number
JP4114779A
Other languages
English (en)
Japanese (ja)
Inventor
Kuriiku Ruudorufu
Tanneruto Ruudorufu
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.)
Osram GmbH
Original Assignee
Patent Treuhand Gesellschaft 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 Gesellschaft fuer Elektrische Gluehlampen mbH filed Critical Patent Treuhand Gesellschaft fuer Elektrische Gluehlampen mbH
Publication of JPS54139723A publication Critical patent/JPS54139723A/ja
Pending legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V7/00Reflectors for light sources
    • F21V7/04Optical design
    • F21V7/08Optical design with elliptical curvature

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Securing Globes, Refractors, Reflectors Or The Like (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Optical Elements Other Than Lenses (AREA)
JP4114779A 1978-04-07 1979-04-06 Cine and photograph taking lamp Pending JPS54139723A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782815171 DE2815171A1 (de) 1978-04-07 1978-04-07 Film- und fotoaufnahmeleuchte

Publications (1)

Publication Number Publication Date
JPS54139723A true JPS54139723A (en) 1979-10-30

Family

ID=6036440

Family Applications (2)

Application Number Title Priority Date Filing Date
JP4114779A Pending JPS54139723A (en) 1978-04-07 1979-04-06 Cine and photograph taking lamp
JP1987173921U Pending JPS63157723U (es) 1978-04-07 1987-11-16

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP1987173921U Pending JPS63157723U (es) 1978-04-07 1987-11-16

Country Status (5)

Country Link
JP (2) JPS54139723A (es)
DE (1) DE2815171A1 (es)
FR (1) FR2422107A1 (es)
IT (1) IT1117648B (es)
SE (1) SE435869B (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3000594A1 (de) * 1980-01-09 1981-07-16 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 8000 München Film- und fotoaufnahmeleuchte
DE3027774A1 (de) * 1980-07-22 1982-02-18 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 8000 München Reflektor zur ausleuchtung einer flaeche
US4591953A (en) * 1982-04-28 1986-05-27 Oram John A Operating theatre table light

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3798668A (en) * 1972-10-05 1974-03-19 Bell & Howell Co Camera light

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1984432U (de) * 1967-09-16 1968-04-25 Boehme Co Dr Ing Kinoleuchte.

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3798668A (en) * 1972-10-05 1974-03-19 Bell & Howell Co Camera light

Also Published As

Publication number Publication date
IT7967740A0 (it) 1979-04-06
FR2422107B3 (es) 1982-02-05
SE7903101L (sv) 1979-10-08
IT1117648B (it) 1986-02-17
JPS63157723U (es) 1988-10-17
DE2815171A1 (de) 1979-10-18
FR2422107A1 (fr) 1979-11-02
SE435869B (sv) 1984-10-22
DE2815171C2 (es) 1987-03-05

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