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GB1443772A - Means for simulating a flame or firelight effect - Google Patents

Means for simulating a flame or firelight effect

Info

Publication number
GB1443772A
GB1443772A GB132873A GB132873A GB1443772A GB 1443772 A GB1443772 A GB 1443772A GB 132873 A GB132873 A GB 132873A GB 132873 A GB132873 A GB 132873A GB 1443772 A GB1443772 A GB 1443772A
Authority
GB
United Kingdom
Prior art keywords
lamp
firelight
simulating
flame
effect
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
GB132873A
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.)
TI SUNHOUSE Ltd
Original Assignee
TI SUNHOUSE Ltd
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 TI SUNHOUSE Ltd filed Critical TI SUNHOUSE Ltd
Priority to GB132873A priority Critical patent/GB1443772A/en
Publication of GB1443772A publication Critical patent/GB1443772A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C7/00—Stoves or ranges heated by electric energy
    • F24C7/002—Stoves
    • F24C7/004—Stoves simulating flames
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S10/00—Lighting devices or systems producing a varying lighting effect
    • F21S10/04—Lighting devices or systems producing a varying lighting effect simulating flames

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)

Abstract

1443772 Lamps; imitation solid-fuel fires T I SUNHOUSE Ltd 13 March 1974 [10 Jan 1973] 1328/73 Headings F4R and F4W Means for simulating a flame or firelight effect, e.g. in an electric fire, comprises at least one inner lamp 1 supplied with an automatically interrupted or varying current and at least one outer lamp 2 supplied with steady current. The lamps are surmounted by rotary flicker devices 6, 7 provided with irregularly shaped and/or spaced apertures 8 and regularly shaped and spaced apertures, respectively. The light is directed between a rear reflector 3 and a front viewing screen 4 of known form. The current for the lamp 1 is controlled by a device 9 comprising a triac 11 controlled by a triac firing circuit 12 driven by a random signal generator 13.
GB132873A 1973-01-10 1973-01-10 Means for simulating a flame or firelight effect Expired GB1443772A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB132873A GB1443772A (en) 1973-01-10 1973-01-10 Means for simulating a flame or firelight effect

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB132873A GB1443772A (en) 1973-01-10 1973-01-10 Means for simulating a flame or firelight effect

Publications (1)

Publication Number Publication Date
GB1443772A true GB1443772A (en) 1976-07-28

Family

ID=9720095

Family Applications (1)

Application Number Title Priority Date Filing Date
GB132873A Expired GB1443772A (en) 1973-01-10 1973-01-10 Means for simulating a flame or firelight effect

Country Status (1)

Country Link
GB (1) GB1443772A (en)

Cited By (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2264555A (en) * 1992-02-28 1993-09-01 Kenholme Appliances Flame effect display
GB2290865A (en) * 1994-06-22 1996-01-10 Ea Tech Ltd Electric fire with simulated flame effect
WO1997041393A1 (en) * 1996-04-30 1997-11-06 Dimplex North America Limited Flame simulating assembly and components therefor
GB2317224A (en) * 1996-09-11 1998-03-18 Be Modern Ltd Flame-effect electric fire
GB2326227A (en) * 1997-06-13 1998-12-16 Miles Cuthbert James Foster Flame effect heater
US6047489A (en) * 1996-05-17 2000-04-11 Dimplex North America Limited Flame simulating assembly and components therefor
US6050011A (en) * 1996-05-17 2000-04-18 Dimplex North America Limited Assembly for producing an illusory effect
WO2000034717A1 (en) * 1998-12-09 2000-06-15 Ewt Glen Electric Gmbh Device for artificially simulating a fire
GB2350670A (en) * 1999-03-23 2000-12-06 Andrew Peter Daniel Apparatus and method of simulating a flame
US6162047A (en) * 1998-03-04 2000-12-19 Dimplex North America Limited Simulated fuel bed for fireplace
US6385881B1 (en) 1999-02-19 2002-05-14 Dimplex North America Limited Synchronized flicker device
EP1233237A1 (en) * 1998-03-04 2002-08-21 Dimplex North America Limited Simulated fireplace assembly
US6564485B1 (en) 2000-08-29 2003-05-20 Dimplex North America Limited Fire simulating assembly
US6615519B2 (en) 2000-08-29 2003-09-09 Dimplex North America Limited Flame simulating assembly
US6718665B2 (en) 1996-05-17 2004-04-13 Dimplex North America Limited Flame simulating assembly
US7134229B2 (en) 2003-01-20 2006-11-14 Dimplex North America Limited Flame simulating assembly
US7162820B2 (en) 2003-01-20 2007-01-16 Dimplex North America Limited Flame simulating assembly
CN1299049C (en) * 1996-04-30 2007-02-07 丁普莱克斯北美有限公司 Flame simulator and its components
US7194830B2 (en) 2000-08-29 2007-03-27 Dimplex North America Limited Flame simulating assembly
CN100386568C (en) * 2004-04-09 2008-05-07 陈晓亮 Combustion flame simulation method and special device for electric fireplace
US7373743B1 (en) 2007-03-14 2008-05-20 Dimplex North America Limited Flame simulating assembly
CN100427834C (en) * 2003-12-27 2008-10-22 傅敏迪 Electric fireplace
US7673408B2 (en) 2004-01-20 2010-03-09 Dimplex North America Limited Flame simulating assembly
US7770312B2 (en) 2004-01-20 2010-08-10 Dimplex North America Limited Flame stimulating assembly
US8361367B2 (en) 2004-11-17 2013-01-29 Dimplex North America Limited Flame simulating assembly
WO2013120236A1 (en) * 2012-02-18 2013-08-22 Zeng Jian Electric fireplace with twin light reflecting shafts simulating fire
US8661721B2 (en) 2001-09-12 2014-03-04 Kristoffer Hess Flame simulating assembly

Cited By (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2264555A (en) * 1992-02-28 1993-09-01 Kenholme Appliances Flame effect display
GB2264555B (en) * 1992-02-28 1996-03-27 Kenholme Appliances Flame effect display and method of producing a flame effect
GB2290865A (en) * 1994-06-22 1996-01-10 Ea Tech Ltd Electric fire with simulated flame effect
WO1997041393A1 (en) * 1996-04-30 1997-11-06 Dimplex North America Limited Flame simulating assembly and components therefor
EP1199525A3 (en) * 1996-04-30 2002-08-07 Dimplex North America Limited Flame simulating assembly and components therefor
EP1199526A3 (en) * 1996-04-30 2002-07-17 Dimplex North America Limited Flame simulating assembly and components therefor
CN1299049C (en) * 1996-04-30 2007-02-07 丁普莱克斯北美有限公司 Flame simulator and its components
US6269567B1 (en) 1996-05-17 2001-08-07 Dimplex North America Limited Diffusing screen with matte region
US6050011A (en) * 1996-05-17 2000-04-18 Dimplex North America Limited Assembly for producing an illusory effect
US6047489A (en) * 1996-05-17 2000-04-11 Dimplex North America Limited Flame simulating assembly and components therefor
US6718665B2 (en) 1996-05-17 2004-04-13 Dimplex North America Limited Flame simulating assembly
GB2317224A (en) * 1996-09-11 1998-03-18 Be Modern Ltd Flame-effect electric fire
GB2326227B (en) * 1997-06-13 2000-12-13 Miles Cuthbert James Foster Flame effect heater
GB2326227A (en) * 1997-06-13 1998-12-16 Miles Cuthbert James Foster Flame effect heater
US6162047A (en) * 1998-03-04 2000-12-19 Dimplex North America Limited Simulated fuel bed for fireplace
EP1233237A1 (en) * 1998-03-04 2002-08-21 Dimplex North America Limited Simulated fireplace assembly
WO2000034717A1 (en) * 1998-12-09 2000-06-15 Ewt Glen Electric Gmbh Device for artificially simulating a fire
US6691440B1 (en) 1998-12-09 2004-02-17 Glen Dimplex Deutschland Gmbh Device for artificially simulating a fire
US6385881B1 (en) 1999-02-19 2002-05-14 Dimplex North America Limited Synchronized flicker device
GB2350670A (en) * 1999-03-23 2000-12-06 Andrew Peter Daniel Apparatus and method of simulating a flame
US6615519B2 (en) 2000-08-29 2003-09-09 Dimplex North America Limited Flame simulating assembly
US7194830B2 (en) 2000-08-29 2007-03-27 Dimplex North America Limited Flame simulating assembly
US6564485B1 (en) 2000-08-29 2003-05-20 Dimplex North America Limited Fire simulating assembly
US8661721B2 (en) 2001-09-12 2014-03-04 Kristoffer Hess Flame simulating assembly
US7134229B2 (en) 2003-01-20 2006-11-14 Dimplex North America Limited Flame simulating assembly
US7162820B2 (en) 2003-01-20 2007-01-16 Dimplex North America Limited Flame simulating assembly
CN100427834C (en) * 2003-12-27 2008-10-22 傅敏迪 Electric fireplace
US7770312B2 (en) 2004-01-20 2010-08-10 Dimplex North America Limited Flame stimulating assembly
US7673408B2 (en) 2004-01-20 2010-03-09 Dimplex North America Limited Flame simulating assembly
CN100386568C (en) * 2004-04-09 2008-05-07 陈晓亮 Combustion flame simulation method and special device for electric fireplace
US8361367B2 (en) 2004-11-17 2013-01-29 Dimplex North America Limited Flame simulating assembly
US8480937B2 (en) 2004-11-17 2013-07-09 Dimplex North America Limited Method of forming a simulated combustible fuel element
US7373743B1 (en) 2007-03-14 2008-05-20 Dimplex North America Limited Flame simulating assembly
WO2013120236A1 (en) * 2012-02-18 2013-08-22 Zeng Jian Electric fireplace with twin light reflecting shafts simulating fire

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee