SG83128A1 - Lamp with adjustable reflector - Google Patents

Lamp with adjustable reflector

Info

Publication number
SG83128A1
SG83128A1 SG9902143A SG1999002143A SG83128A1 SG 83128 A1 SG83128 A1 SG 83128A1 SG 9902143 A SG9902143 A SG 9902143A SG 1999002143 A SG1999002143 A SG 1999002143A SG 83128 A1 SG83128 A1 SG 83128A1
Authority
SG
Singapore
Prior art keywords
lamp
adjustable reflector
reflector
adjustable
Prior art date
Application number
SG9902143A
Other languages
English (en)
Inventor
Gerhard Waldmann
Original Assignee
Waldmann Gmbh & Co Herbert
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 Waldmann Gmbh & Co Herbert filed Critical Waldmann Gmbh & Co Herbert
Publication of SG83128A1 publication Critical patent/SG83128A1/en

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
    • F21V7/10—Construction
    • F21V7/16—Construction with provision for adjusting the curvature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2103/00—Elongate light sources, e.g. fluorescent tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Securing Globes, Refractors, Reflectors Or The Like (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
SG9902143A 1998-05-20 1999-05-07 Lamp with adjustable reflector SG83128A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19822580A DE19822580A1 (de) 1998-05-20 1998-05-20 Leuchte mit verstellbarem Reflektor

Publications (1)

Publication Number Publication Date
SG83128A1 true SG83128A1 (en) 2001-09-18

Family

ID=7868370

Family Applications (1)

Application Number Title Priority Date Filing Date
SG9902143A SG83128A1 (en) 1998-05-20 1999-05-07 Lamp with adjustable reflector

Country Status (5)

Country Link
US (1) US6244729B1 (de)
EP (1) EP0959296A3 (de)
CN (1) CN1236078A (de)
DE (1) DE19822580A1 (de)
SG (1) SG83128A1 (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6561678B2 (en) * 2001-02-05 2003-05-13 James F. Loughrey Variable focus indirect lighting fixture
CN1439840A (zh) 2002-02-19 2003-09-03 皇家菲利浦电子有限公司 用于发光设备的至少包括一个可插入反射镜的反射体
AUPS080102A0 (en) * 2002-02-27 2002-03-21 Cronk, Paul Andrew A luminaire arrangement
DE102004007249B3 (de) * 2004-02-10 2005-09-22 Heun, Gisela Selbsttragende Gewölbekonstruktion
US7229191B1 (en) 2004-06-07 2007-06-12 Genlyte Thomas Group Llc Industrial up light reflector
US7178945B2 (en) * 2004-09-20 2007-02-20 Infocus Corporation Luminaire having a deformable reflector well
ITVI20050297A1 (it) * 2005-11-11 2007-05-12 Beghelli Spa Gruppo ottico a fascio luminoso regolabile
DE102006044019B4 (de) * 2006-09-15 2011-12-29 Stiftung Alfred-Wegener-Institut für Polar- und Meeresforschung Stiftung des öffentlichen Rechts Reflektorstrahler
CN101598300B (zh) * 2008-06-04 2011-09-28 鸿富锦精密工业（深圳）有限公司 灯具
US20100053971A1 (en) * 2008-08-29 2010-03-04 Abl Ip Holding Llc Asymmetric Lighting Systems and Applications Thereof
US8439525B2 (en) * 2008-08-29 2013-05-14 Abl Ip Holding Llc Luminaires having enhanced light distribution and applications thereof
US8016456B2 (en) * 2009-02-13 2011-09-13 Pilux & Danpex, S.A. Rotatable reflector support system
US8607926B2 (en) 2009-04-21 2013-12-17 E I Du Pont De Nemours And Company Composite flame barrier laminate for a thermal and acoustic insulation blanket
US8607928B2 (en) 2009-04-21 2013-12-17 E I Du Pont De Nemours And Company Composite flame barrier laminate for a thermal and acoustic insulation blanket
US8607927B2 (en) 2009-04-21 2013-12-17 E I Du Pont De Nemours And Company Composite flame barrier laminate for a thermal and acoustic insulation blanket
US8292027B2 (en) 2009-04-21 2012-10-23 E I Du Pont De Nemours And Company Composite laminate for a thermal and acoustic insulation blanket
CN102401322B (zh) * 2011-12-05 2014-04-09 江西合晶科技有限公司 具有平光和聚光结构的led灯装置
TWI469398B (zh) * 2012-07-12 2015-01-11 Lextar Electronics Corp 發光裝置
WO2015116982A1 (en) * 2014-01-30 2015-08-06 Twilight Labs, Inc. Method of predicting ultraviolet irradiance
CN204879611U (zh) * 2015-09-09 2015-12-16 赛诺韦尔实业（上海）有限公司 一种可调节灯具照射强度和范围的装置
US9810400B2 (en) 2015-09-09 2017-11-07 Sinowell (Shanghai) Co., Ltd. Adjustable reflector device for light fixtures
DE202016100354U1 (de) * 2016-01-27 2017-05-02 Elpro Lichttechnik Gmbh Elektrische Leuchte
ES2883657T3 (es) 2016-02-25 2021-12-09 Paul Andrew Cronk Un conjunto de luminaria
UA128677U (uk) * 2017-03-31 2018-10-10 Закритоє Акціонєрноє Общєство "Белінтегра" Освітлювальний пристрій

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7203765U (de) * 1972-02-02 1972-10-12 Philips Pat Leuchte mit parabolischem reflektor aus biegsamen material
DE2523643A1 (de) * 1975-05-28 1976-12-02 Schurig Hans Joachim Reflektor
US4007365A (en) * 1974-04-10 1977-02-08 Siemens Aktiengesellschaft Lighting fixture with tiltable reflector elements

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR824845A (fr) * 1936-07-28 1938-02-17 Philips Eclairage Et Radio Perfectionnements aux appareils d'éclairage
DE1951491A1 (de) * 1969-10-13 1971-04-22 Licentia Gmbh Reflektor fuer Leuchten
US3839632A (en) * 1973-03-05 1974-10-01 R Federico Combination spotlight and floodlight
US4872098A (en) * 1989-03-20 1989-10-03 Lpi Limited Partnership Variable beam floodlight
AU679737C (en) * 1993-11-18 2001-11-08 Paul Andrew Cronk Adjustable reflector
US5855427A (en) * 1995-10-04 1999-01-05 Lassovsky; Leon A. Luminaire
DE19756437A1 (de) * 1997-12-18 1999-06-24 Bosch Gmbh Robert Scheinwerfer für Fahrzeuge für Abblendlicht und Fernlicht

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7203765U (de) * 1972-02-02 1972-10-12 Philips Pat Leuchte mit parabolischem reflektor aus biegsamen material
US4007365A (en) * 1974-04-10 1977-02-08 Siemens Aktiengesellschaft Lighting fixture with tiltable reflector elements
DE2523643A1 (de) * 1975-05-28 1976-12-02 Schurig Hans Joachim Reflektor

Also Published As

Publication number Publication date
EP0959296A2 (de) 1999-11-24
CN1236078A (zh) 1999-11-24
DE19822580A1 (de) 1999-12-02
EP0959296A3 (de) 2001-04-11
US6244729B1 (en) 2001-06-12

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