DE3578484D1 - Kompakte niederdruckentladungslampe. - Google Patents

Kompakte niederdruckentladungslampe.

Info

Publication number
DE3578484D1
DE3578484D1 DE8585110874T DE3578484T DE3578484D1 DE 3578484 D1 DE3578484 D1 DE 3578484D1 DE 8585110874 T DE8585110874 T DE 8585110874T DE 3578484 T DE3578484 T DE 3578484T DE 3578484 D1 DE3578484 D1 DE 3578484D1
Authority
DE
Germany
Prior art keywords
low pressure
discharge lamp
pressure discharge
compact low
compact
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 - Fee Related
Application number
DE8585110874T
Other languages
English (en)
Inventor
Dieter Dr Hofmann
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.)
Osram GmbH
Original Assignee
Patent Treuhand Gesellschaft fuer Elektrische Gluehlampen mbH
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 Patent Treuhand Gesellschaft fuer Elektrische Gluehlampen mbH filed Critical Patent Treuhand Gesellschaft fuer Elektrische Gluehlampen mbH
Priority to DE8585110874T priority Critical patent/DE3578484D1/de
Application granted granted Critical
Publication of DE3578484D1 publication Critical patent/DE3578484D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/52—Cooling arrangements; Heating arrangements; Means for circulating gas or vapour within the discharge space
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/30—Vessels; Containers
    • H01J61/32—Special longitudinal shape, e.g. for advertising purposes
    • H01J61/327—"Compact"-lamps, i.e. lamps having a folded discharge path
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/30—Vessels; Containers
    • H01J61/32—Special longitudinal shape, e.g. for advertising purposes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/52—Cooling arrangements; Heating arrangements; Means for circulating gas or vapour within the discharge space
    • H01J61/523—Heating or cooling particular parts of the lamp
DE8585110874T 1984-09-05 1985-08-29 Kompakte niederdruckentladungslampe. Expired - Fee Related DE3578484D1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8585110874T DE3578484D1 (de) 1984-09-05 1985-08-29 Kompakte niederdruckentladungslampe.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19843432675 DE3432675A1 (de) 1984-09-05 1984-09-05 Kompakte niederdruckentladungslampe
DE8585110874T DE3578484D1 (de) 1984-09-05 1985-08-29 Kompakte niederdruckentladungslampe.

Publications (1)

Publication Number Publication Date
DE3578484D1 true DE3578484D1 (de) 1990-08-02

Family

ID=6244728

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19843432675 Withdrawn DE3432675A1 (de) 1984-09-05 1984-09-05 Kompakte niederdruckentladungslampe
DE8585110874T Expired - Fee Related DE3578484D1 (de) 1984-09-05 1985-08-29 Kompakte niederdruckentladungslampe.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19843432675 Withdrawn DE3432675A1 (de) 1984-09-05 1984-09-05 Kompakte niederdruckentladungslampe

Country Status (4)

Country Link
US (1) US4694215A (de)
EP (1) EP0173962B1 (de)
KR (1) KR930003958B1 (de)
DE (2) DE3432675A1 (de)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR900009084B1 (ko) * 1986-03-24 1990-12-20 가부시끼가이샤 한도다이 에네르기 겐꾸쇼 저압 수은 램프
US4794301A (en) * 1986-08-19 1988-12-27 Kabushiki Kaisha Toshiba Fluorescent lamp having a convoluted discharge passage and fluorescent lamp apparatus incorporating the same
GB8627934D0 (en) * 1986-11-21 1986-12-31 Emi Plc Thorn Metal vapour discharge lamps
US4934768A (en) * 1988-06-27 1990-06-19 Gte Products Corporation Picture element lamp assembly for information display system
JPH083997B2 (ja) * 1988-12-12 1996-01-17 東芝ライテック株式会社 低圧水銀蒸気放電灯
US5252890A (en) * 1989-09-12 1993-10-12 Toshiba Lighting And Technology Corporation Compact type fluorescent lamp device having crooked arc path
US5274305A (en) * 1991-12-04 1993-12-28 Gte Products Corporation Low pressure mercury discharge lamp with thermostatic control of mercury vapor pressure
US5581157A (en) * 1992-05-20 1996-12-03 Diablo Research Corporation Discharge lamps and methods for making discharge lamps
US5717277A (en) * 1993-04-30 1998-02-10 The Regents, University Of California Compact fluorescent lamp using horizontal and vertical insulating septums and convective venting geometry
EP0735569B1 (de) * 1995-03-31 2003-09-24 General Electric Company Leuchtstofflampe
US5680005A (en) * 1995-03-31 1997-10-21 General Electric Company Phosphor distribution for helical compact fluorescent lamp
US5675215A (en) * 1995-03-31 1997-10-07 General Electric Company Compact fluorescent lamp having a helical lamp envelope and an efficient mounting arrangement therefor
US5506474A (en) * 1995-03-31 1996-04-09 General Electric Company Compact fluorescent lamp using a light reflecting adhesive material
US5705883A (en) * 1995-03-31 1998-01-06 General Electric Company Reduced length compact fluorescent lamp and method of forming same
DE19613358C1 (de) * 1996-04-03 1997-10-09 Heraeus Noblelight Gmbh Optischer Strahler
US5703440A (en) * 1996-05-13 1997-12-30 General Electric Company Compact fluorescent lamp and ballast arrangement with inductor directly between lamp ends
US6479931B1 (en) 1996-06-04 2002-11-12 Lockheed Martin Corporation Extended temperature range fluorescent lamp
US5808418A (en) * 1997-11-07 1998-09-15 Honeywell Inc. Control mechanism for regulating the temperature and output of a fluorescent lamp
US6252355B1 (en) 1998-12-31 2001-06-26 Honeywell International Inc. Methods and apparatus for controlling the intensity and/or efficiency of a fluorescent lamp
JP3324570B2 (ja) * 1999-06-16 2002-09-17 松下電器産業株式会社 電球形蛍光ランプ
US6597106B2 (en) 2000-12-28 2003-07-22 General Electric Company Compact fluorescent lamp with a housing structure
DE10129755A1 (de) * 2001-06-20 2003-01-02 Wilken Wilhelm Betriebsgerät für Leuchtstoffröhren mit eingebauter Kühlstelle
US7641364B2 (en) * 2003-07-02 2010-01-05 S. C. Johnson & Son, Inc. Adapter for light bulbs equipped with volatile active dispenser and light emitting diodes
US20050088076A1 (en) * 2003-10-27 2005-04-28 Chi-Jung Chu Fluorescent lamp
US7045959B2 (en) * 2004-01-30 2006-05-16 Shanghai Xiang Shan Industry Llc Spiral cold electrode fluorescent lamp
US7009335B2 (en) * 2004-06-07 2006-03-07 Mathbright Technology Co., Ltd. Fluorescent tube structure
CN100423171C (zh) * 2004-07-08 2008-10-01 利胜电光源（厦门）有限公司 紧凑型荧光灯
US7279840B2 (en) * 2004-11-17 2007-10-09 Matsushita Electric Works Ltd. Electrodeless fluorescent lamp with controlled cold spot temperature
US7293897B2 (en) * 2005-04-01 2007-11-13 Fred Mendelsohn Integrated fluorescent lamp device
ATE463835T1 (de) * 2005-10-26 2010-04-15 Skirtlight S A Kompakte fluoreszenlampe
DE102006037550A1 (de) * 2006-08-10 2008-02-14 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Entladungslampe, insbesondere Niederdruckentladungslampe
US7759850B2 (en) * 2008-04-01 2010-07-20 General Electric Compan Discharge tube and lamp with cooling chambers and improved luminance
WO2009142722A2 (en) * 2008-05-20 2009-11-26 Hirsh Donald G Compact fluorescent light fixtures and related lamp conversion kits and adapters
EP2180503A1 (de) * 2008-10-21 2010-04-28 Koninklijke Philips Electronics N.V. Hochdruckentladungslampe mit Fassung
JP5849183B2 (ja) * 2011-08-11 2016-01-27 パナソニックＩｐマネジメント株式会社 放電生成物発生装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4871944A (en) * 1979-02-13 1989-10-03 North American Philips Corp. Compact lighting unit having a convoluted fluorescent lamp with integral mercury-vapor pressure-regulating means, and method of phosphor-coating the convoluted envelope for such a lamp
US4300073A (en) * 1979-02-13 1981-11-10 Westinghouse Electric Corp. Screw-in type lighting unit having a convoluted tridimensional fluorescent lamp
AU529323B2 (en) * 1979-09-29 1983-06-02 K.K. Toshiba Fluorescent lamp
US4375607A (en) * 1981-03-23 1983-03-01 Westinghouse Electric Corp. Compact lamp unit having plug-in fluorescent lamp and module components
JPS57202056A (en) * 1981-06-05 1982-12-10 Toshiba Corp Fluorescent lamp unit
US4503360A (en) * 1982-07-26 1985-03-05 North American Philips Lighting Corporation Compact fluorescent lamp unit having segregated air-cooling means
US4530710A (en) * 1983-10-24 1985-07-23 Gte Products Corporation Low-pressure arc discharge lamp having parallel discharge tubes with an arc-containing interconnecting channel; and method of manufacturing same

Also Published As

Publication number Publication date
KR930003958B1 (ko) 1993-05-17
EP0173962A2 (de) 1986-03-12
DE3432675A1 (de) 1986-03-13
EP0173962B1 (de) 1990-06-27
US4694215A (en) 1987-09-15
EP0173962A3 (en) 1988-09-28
KR860002860A (ko) 1986-04-30

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee