NL184859C - Elektrische lamp. - Google Patents

Elektrische lamp.

Info

Publication number
NL184859C
NL184859C NLAANVRAGE8300999,A NL8300999A NL184859C NL 184859 C NL184859 C NL 184859C NL 8300999 A NL8300999 A NL 8300999A NL 184859 C NL184859 C NL 184859C
Authority
NL
Netherlands
Prior art keywords
electric lamp
lamp
electric
Prior art date
Application number
NLAANVRAGE8300999,A
Other languages
English (en)
Other versions
NL184859B (nl
NL8300999A (nl
Original Assignee
Osram Gec 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 Osram Gec Ltd filed Critical Osram Gec Ltd
Publication of NL8300999A publication Critical patent/NL8300999A/nl
Publication of NL184859B publication Critical patent/NL184859B/nl
Application granted granted Critical
Publication of NL184859C publication Critical patent/NL184859C/nl

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
    • H01J61/36—Seals between parts of vessels; Seals for leading-in conductors; Leading-in conductors
    • H01J61/366—Seals for leading-in conductors
    • 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
NLAANVRAGE8300999,A 1982-05-07 1983-03-21 Elektrische lamp. NL184859C (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB08213302A GB2120006B (en) 1982-05-07 1982-05-07 Diversion of heat and light from ribbon seals in high-power electric lamps
GB8213302 1982-05-07

Publications (3)

Publication Number Publication Date
NL8300999A NL8300999A (nl) 1983-12-01
NL184859B NL184859B (nl) 1989-06-16
NL184859C true NL184859C (nl) 1989-11-16

Family

ID=10530231

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE8300999,A NL184859C (nl) 1982-05-07 1983-03-21 Elektrische lamp.

Country Status (4)

Country Link
US (1) US4677338A (nl)
DE (1) DE3316572A1 (nl)
GB (1) GB2120006B (nl)
NL (1) NL184859C (nl)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4918353A (en) * 1987-09-29 1990-04-17 General Electric Company Reflector and lamp combination
JPH0628151B2 (ja) * 1988-02-10 1994-04-13 東芝ライテック株式会社 ハロゲン電球
US5177339A (en) * 1988-05-27 1993-01-05 Ceramaspeed Limited Radiant electric heaters
ES2113476T3 (es) * 1988-05-27 1998-05-01 Ceramaspeed Ltd Calentadores electricos radiantes.
US4939417A (en) * 1988-12-20 1990-07-03 Gte Products Corporation High pressure discharge lamp with incandescent filament for starting
US5128589A (en) * 1990-10-15 1992-07-07 General Electric Company Heat removing means to remove heat from electric discharge lamp
JPH0654657B2 (ja) * 1990-12-25 1994-07-20 ウシオ電機株式会社 箔シールランプおよびその製造方法
DE69204517T2 (de) * 1991-04-16 1996-05-02 Philips Electronics Nv Hochdruckentladungslampe.
KR100268722B1 (ko) * 1993-08-21 2000-10-16 김순택 고압 방전등
DE19712776A1 (de) * 1996-08-21 1998-10-01 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Hochdruckentladungslampe
EP1057211B1 (en) * 1998-12-21 2005-11-30 Koninklijke Philips Electronics N.V. Electric lamp
EP1143484A1 (en) * 2000-04-03 2001-10-10 Matsushita Electric Industrial Co., Ltd. Discharge lamp and lamp unit
JP3648184B2 (ja) * 2001-09-07 2005-05-18 株式会社小糸製作所 放電ランプアークチューブおよび同アークチューブの製造方法
WO2006022601A2 (en) * 2004-08-27 2006-03-02 Turhan Alcelik General lighting armature
JP2006253048A (ja) * 2005-03-14 2006-09-21 Osram-Melco Ltd 反射鏡付放電ランプ
DE102012025142A1 (de) * 2012-12-21 2014-06-26 Heraeus Noblelight Gmbh Infrarotstrahler mit hoher Strahlungsleistung

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR742291A (nl) * 1924-10-27 1933-03-03
US1846741A (en) * 1930-04-29 1932-02-23 Prismatic Plug Corp Ignition plug
US2706262A (en) * 1950-07-15 1955-04-12 American Optical Corp Diffusion coated articles
US3080497A (en) * 1959-12-11 1963-03-05 Gen Electric Bent end incandescent lamp
DE1165166B (de) * 1960-02-16 1964-03-12 Claude Paz Visseaux Vakuumdichte Durchfuehrung eines oder mehrerer Leiter durch eine Glaswand
US3515929A (en) * 1968-01-24 1970-06-02 Westinghouse Electric Corp Short arc lamp seal
NL7406637A (nl) * 1974-05-17 1975-11-19 Philips Nv Elektrische lamp.
USB534443I5 (nl) * 1974-12-19 1976-01-27
DE2619674C2 (de) * 1976-05-04 1986-05-07 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 8000 München Halogen-Metalldampfentladungslampe
US4110657A (en) * 1977-03-14 1978-08-29 General Electric Company Lead-in seal and lamp utilizing same
US4281267A (en) * 1979-05-14 1981-07-28 General Electric Company High intensity discharge lamp with coating on arc discharge tube
JPS5740852A (en) * 1980-08-22 1982-03-06 Toshiba Corp Metal halide lamp

Also Published As

Publication number Publication date
GB2120006A (en) 1983-11-23
GB2120006B (en) 1985-10-09
US4677338A (en) 1987-06-30
DE3316572C2 (nl) 1989-01-05
NL184859B (nl) 1989-06-16
DE3316572A1 (de) 1983-11-10
NL8300999A (nl) 1983-12-01

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
A85 Still pending on 85-01-01
BB A search report has been drawn up
CNR Transfer of rights (patent application after its laying open for public inspection)

Free format text: OSRAM-GEC LIMITED

BC A request for examination has been filed
TNT Modifications of names of proprietors of patents or applicants of examined patent applications

Owner name: OSRAM LIMITED

SNR Assignments of patents or rights arising from examined patent applications

Owner name: PATENT-TREUHAND-GESELLSCHAFT FUER ELEKTRISCHE GLUE