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GB915104A - Operating theatre lighting system - Google Patents

Operating theatre lighting system

Info

Publication number
GB915104A
GB915104A GB29097/61A GB2909761A GB915104A GB 915104 A GB915104 A GB 915104A GB 29097/61 A GB29097/61 A GB 29097/61A GB 2909761 A GB2909761 A GB 2909761A GB 915104 A GB915104 A GB 915104A
Authority
GB
United Kingdom
Prior art keywords
mirror
reflector
lighting
lighting system
ring lens
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
GB29097/61A
Other languages
English (en)
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.)
Anciens Etablissements Barbier Benard and Turenne SA
Original Assignee
Anciens Etablissements Barbier Benard and Turenne SA
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 Anciens Etablissements Barbier Benard and Turenne SA filed Critical Anciens Etablissements Barbier Benard and Turenne SA
Publication of GB915104A publication Critical patent/GB915104A/en
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
    • F21V7/00—Reflectors for light sources
    • F21V7/0025—Combination of two or more reflectors for a single light source
    • 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
    • F21W2131/20—Lighting for medical use
    • F21W2131/205—Lighting for medical use for operating theatres
    • 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)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
GB29097/61A 1960-09-01 1961-08-11 Operating theatre lighting system Expired GB915104A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR837562A FR1279944A (fr) 1960-09-01 1960-09-01 Appareil d'éclairage opératoire

Publications (1)

Publication Number Publication Date
GB915104A true GB915104A (en) 1963-01-09

Family

ID=8738330

Family Applications (1)

Application Number Title Priority Date Filing Date
GB29097/61A Expired GB915104A (en) 1960-09-01 1961-08-11 Operating theatre lighting system

Country Status (2)

Country Link
FR (1) FR1279944A (fr)
GB (1) GB915104A (fr)

Also Published As

Publication number Publication date
FR1279944A (fr) 1961-12-29

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