FR1531177A - Perfectionnements aux projecteurs opératoires à disque répartiteur d'éclairage - Google Patents

Perfectionnements aux projecteurs opératoires à disque répartiteur d'éclairage

Info

Publication number
FR1531177A
FR1531177A FR48867A FR69048867A FR1531177A FR 1531177 A FR1531177 A FR 1531177A FR 48867 A FR48867 A FR 48867A FR 69048867 A FR69048867 A FR 69048867A FR 1531177 A FR1531177 A FR 1531177A
Authority
FR
France
Prior art keywords
infra
operating
red
reflector
projectors
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
FR48867A
Other languages
English (en)
French (fr)
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.)
Original Hanau Quarzlampen GmbH
Original Assignee
Original Hanau Quarzlampen 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 Original Hanau Quarzlampen GmbH filed Critical Original Hanau Quarzlampen GmbH
Application granted granted Critical
Publication of FR1531177A publication Critical patent/FR1531177A/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
    • F21V9/00—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters
    • F21V9/04—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters for filtering out infrared radiation
    • 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
    • F21V7/22—Reflectors for light sources characterised by materials, surface treatments or coatings, e.g. dichroic reflectors
    • F21V7/24—Reflectors for light sources characterised by materials, surface treatments or coatings, e.g. dichroic reflectors characterised by the material
    • 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
    • F21V7/22—Reflectors for light sources characterised by materials, surface treatments or coatings, e.g. dichroic reflectors
    • F21V7/28—Reflectors for light sources characterised by materials, surface treatments or coatings, e.g. dichroic reflectors characterised by coatings
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Radiation-Therapy Devices (AREA)
FR48867A 1966-07-30 1967-07-04 Perfectionnements aux projecteurs opératoires à disque répartiteur d'éclairage Expired FR1531177A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEQ0000906 1966-07-30

Publications (1)

Publication Number Publication Date
FR1531177A true FR1531177A (fr) 1968-06-28

Family

ID=7394578

Family Applications (1)

Application Number Title Priority Date Filing Date
FR48867A Expired FR1531177A (fr) 1966-07-30 1967-07-04 Perfectionnements aux projecteurs opératoires à disque répartiteur d'éclairage

Country Status (5)

Country Link
US (1) US3463914A (enrdf_load_stackoverflow)
DE (1) DE1497325A1 (enrdf_load_stackoverflow)
FR (1) FR1531177A (enrdf_load_stackoverflow)
GB (1) GB1125056A (enrdf_load_stackoverflow)
SE (1) SE310157B (enrdf_load_stackoverflow)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4220982A (en) * 1978-01-16 1980-09-02 Bausch & Lomb Incorporated High intensity illumination light table
US4292663A (en) * 1978-01-16 1981-09-29 Bausch & Lomb Incorporated High intensity illumination light table
US4385344A (en) * 1980-08-29 1983-05-24 Dentsply Research & Development Corp. Visible light apparatus for curing photo-curable compositions
US4380794A (en) * 1981-06-15 1983-04-19 Sybron Corporation Surgical lamp characterized by having an improved reflector
DE3814539A1 (de) * 1988-04-29 1989-11-09 Heraeus Gmbh W C Beleuchtungsanordnung mit halogengluehlampe
JP2788533B2 (ja) * 1990-04-20 1998-08-20 株式会社小糸製作所 自動車用ヘッドランプ
DE9017143U1 (de) * 1990-12-19 1991-03-07 Delma, Elektro- Und Medizinische Apparatebaugesellschaft Mbh, 7200 Tuttlingen Operationsleuchte
US5111367A (en) * 1991-10-16 1992-05-05 Churchill David L Fiber optic lighting device
US5660462A (en) * 1994-09-13 1997-08-26 Osram Sylvania Inc. High efficiency vehicle headlights and reflector lamps
JP3891628B2 (ja) * 1997-02-04 2007-03-14 オリンパス株式会社 照明光学系及びこれを備えた内視鏡システム
DE19810455C2 (de) * 1998-03-11 2000-02-24 Michael Bisges Kaltlicht-UV-Bestrahlungsvorrichtung
CN1223788C (zh) * 2001-01-26 2005-10-19 皇家菲利浦电子有限公司 照明器的其组件及方法
FI130299B (en) * 2017-12-28 2023-06-09 Ledfoil Finland Oy DISPLAY STRUCTURE SUITABLE FOR ICE AND OUTDOOR USE

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2280402A (en) * 1939-08-10 1942-04-21 Wilmot Castle Co Dental operating lamp
DE1201278B (de) * 1962-05-04 1965-09-23 Quarzlampen Gmbh Operationsleuchte

Also Published As

Publication number Publication date
DE1497325A1 (de) 1969-10-30
GB1125056A (en) 1968-08-28
US3463914A (en) 1969-08-26
SE310157B (enrdf_load_stackoverflow) 1969-04-21

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