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JPS49106183A - - Google Patents

Info

Publication number
JPS49106183A
JPS49106183A JP49012153A JP1215374A JPS49106183A JP S49106183 A JPS49106183 A JP S49106183A JP 49012153 A JP49012153 A JP 49012153A JP 1215374 A JP1215374 A JP 1215374A JP S49106183 A JPS49106183 A JP S49106183A
Authority
JP
Japan
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.)
Granted
Application number
JP49012153A
Other languages
Japanese (ja)
Other versions
JPS53635B2 (en
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 filed Critical
Publication of JPS49106183A publication Critical patent/JPS49106183A/ja
Publication of JPS53635B2 publication Critical patent/JPS53635B2/ja
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
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/02—Fastening of light sources or lamp holders with provision for adjustment, e.g. for focusing
    • 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
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/02—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages with provision for adjustment
    • 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)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
JP1215374A 1973-02-06 1974-01-29 Expired JPS53635B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732305666 DE2305666B2 (en) 1973-02-06 1973-02-06 OPERATING LIGHT

Publications (2)

Publication Number Publication Date
JPS49106183A true JPS49106183A (en) 1974-10-08
JPS53635B2 JPS53635B2 (en) 1978-01-10

Family

ID=5871048

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1215374A Expired JPS53635B2 (en) 1973-02-06 1974-01-29

Country Status (4)

Country Link
US (1) US3887801A (en)
JP (1) JPS53635B2 (en)
DE (1) DE2305666B2 (en)
FR (1) FR2216520B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015103311A (en) * 2013-11-21 2015-06-04 三菱電機株式会社 Light emitting device

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5164776A (en) * 1974-12-02 1976-06-04 Yamada Iryo Shomei Kk
JPS51139190A (en) * 1975-05-28 1976-12-01 Yamada Iryo Shomei Kk Apparatus of focusing an enclosed multi-lamp type astral lamp
CA1124219A (en) * 1979-06-11 1982-05-25 Isao Yamada Lighting fixture for use in medical operations and therapeutic treatment
DE2951074C2 (en) * 1979-12-19 1983-06-01 W.C. Heraeus Gmbh, 6450 Hanau Lamp adjustment device on a surgical light
US4395750A (en) * 1981-02-03 1983-07-26 W. C. Heraeus Gmbh Operating room light
US4582998A (en) * 1983-05-06 1986-04-15 Dentsply Research & Development Corp. Apparatus and method for light curing medical and prosthetic objects
US4546261A (en) * 1983-05-06 1985-10-08 Dentsply Research & Development Corp. Denture curing apparatus and method
US4729070A (en) * 1986-05-12 1988-03-01 David Chiu Adjustable ring light
SE453426B (en) * 1986-05-20 1988-02-01 Landstingens Inkopscentral LAMP SEPARATELY OPERATION LAMP OR INSPECTION LAMP
CA1315925C (en) * 1988-08-24 1993-04-13 Roberto Quintanilla Lamp handle cover system for surgical lamps
US5188454A (en) * 1988-08-24 1993-02-23 Transmedical Corporation Lamp handle cover system for surgical lamps
US4912613A (en) * 1989-02-27 1990-03-27 Mdt Corporation Cover lens for light
US4916597A (en) * 1989-03-06 1990-04-10 Mdt Corporation Lighthead assembly
US4928211A (en) * 1989-03-06 1990-05-22 Mdt Corporation Lighthead assembly
DE8903957U1 (en) * 1989-03-31 1990-10-18 Heraeus Instruments GmbH, 6450 Hanau Operating light
US5128848A (en) * 1989-03-31 1992-07-07 W.C. Heraeus Gmbh Operating light
US4930058A (en) * 1989-11-09 1990-05-29 The Pelton & Crane Company Quick-release dental light handle
DE19505925A1 (en) * 1995-02-21 1996-08-22 Heraeus Med Gmbh Medical lamp with incandescent lamp and discharge lamp
US6120164A (en) * 1997-11-25 2000-09-19 Luminaria Ltd. Multiple lamp lighting fixture
US6402351B1 (en) 1998-03-27 2002-06-11 Hill-Rom Services, Inc., Controls for a surgical light apparatus
RU2149309C1 (en) * 1999-10-26 2000-05-20 Зао "Вниимп-Вита" Mechanical for control of surgical light illumination system
RU2233403C2 (en) * 2002-10-01 2004-07-27 Зао "Вниимп-Вита" Device for suspension of medical lighting fixture provided with spring compensator
DE102007048115A1 (en) 2007-10-05 2009-04-09 Trilux Gmbh & Co. Kg LED surgical light
US7832901B2 (en) * 2008-03-24 2010-11-16 Cooper Technologies Company Beam adjustment mechanism for an LED light fixture
ATE477452T1 (en) * 2008-06-20 2010-08-15 Trumpf Medizin Systeme Gmbh & Co Kg OPERATIONAL LIGHT WITH SUSPENSION DEVICE
HRP20090091A2 (en) * 2009-02-13 2010-08-31 Institut Ruđer Bošković Ring illuminator with maximum light intensity
EP2932932B1 (en) * 2014-04-14 2019-03-06 Kaltenbach & Voigt GmbH Medical lamp
CA3165963A1 (en) * 2020-01-31 2021-08-05 David A. WESTENFELDER II Light head with rotating lens assembly and method of operating same

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1909947A (en) * 1929-02-06 1933-05-23 Ernest H Greppin Operating room lighting fixture
US3005087A (en) * 1958-07-28 1961-10-17 Michael R Klein Variable focusing, multi-beam, illuminating device
US3754133A (en) * 1971-08-19 1973-08-21 Univ New York Lamp for use in a high pressure environment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015103311A (en) * 2013-11-21 2015-06-04 三菱電機株式会社 Light emitting device

Also Published As

Publication number Publication date
DE2305666B2 (en) 1977-09-01
US3887801A (en) 1975-06-03
FR2216520B1 (en) 1978-01-06
DE2305666A1 (en) 1974-08-15
FR2216520A1 (en) 1974-08-30
JPS53635B2 (en) 1978-01-10

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