JPS5686451A - Lamp with opaque coating - Google Patents

Lamp with opaque coating

Info

Publication number
JPS5686451A
JPS5686451A JP16273180A JP16273180A JPS5686451A JP S5686451 A JPS5686451 A JP S5686451A JP 16273180 A JP16273180 A JP 16273180A JP 16273180 A JP16273180 A JP 16273180A JP S5686451 A JPS5686451 A JP S5686451A
Authority
JP
Japan
Prior art keywords
lamp
opaque coating
opaque
coating
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.)
Granted
Application number
JP16273180A
Other languages
English (en)
Other versions
JPS6330740B2 (ja
Inventor
Shii Maaraa Richiyaado
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.)
GTE Sylvania Inc
Original Assignee
Sylvania Electric Products Inc
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 Sylvania Electric Products Inc filed Critical Sylvania Electric Products Inc
Publication of JPS5686451A publication Critical patent/JPS5686451A/ja
Publication of JPS6330740B2 publication Critical patent/JPS6330740B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K1/00—Details
    • H01K1/28—Envelopes; Vessels
    • H01K1/32—Envelopes; Vessels provided with coatings on the walls; Vessels or coatings thereon characterised by the material thereof
JP16273180A 1979-11-23 1980-11-20 Lamp with opaque coating Granted JPS5686451A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/097,008 US4288713A (en) 1979-11-23 1979-11-23 Lamp having opaque coating

Publications (2)

Publication Number Publication Date
JPS5686451A true JPS5686451A (en) 1981-07-14
JPS6330740B2 JPS6330740B2 (ja) 1988-06-20

Family

ID=22260257

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16273180A Granted JPS5686451A (en) 1979-11-23 1980-11-20 Lamp with opaque coating

Country Status (9)

Country Link
US (1) US4288713A (ja)
JP (1) JPS5686451A (ja)
BE (1) BE886274A (ja)
CA (1) CA1154816A (ja)
DE (1) DE3043464A1 (ja)
FR (1) FR2470442B1 (ja)
GB (1) GB2064217B (ja)
IT (1) IT1134371B (ja)
NL (1) NL8006360A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61180449U (ja) * 1985-04-30 1986-11-11

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4642514A (en) * 1984-09-28 1987-02-10 Gte Products Corporation Automobile headlight with combined heat and light shield
US4740875A (en) * 1987-05-07 1988-04-26 Gte Products Corporation Motor vehicle headlight having lens with glare prevention means
DE3827451C1 (ja) * 1988-08-12 1989-10-12 Philips Patentverwaltung Gmbh, 2000 Hamburg, De
US5660462A (en) 1994-09-13 1997-08-26 Osram Sylvania Inc. High efficiency vehicle headlights and reflector lamps
DE69503466T2 (de) * 1994-11-10 1999-03-04 Philips Patentverwaltung Elektrische lampe
DE69707332T2 (de) * 1996-03-19 2002-05-02 Matsushita Electric Ind Co Ltd Lichtabschirmender Anstrichmittel für Lampen, lichtabschirmender Film für Lampen und deren Herstellungsverfahren
US6015592A (en) 1996-03-19 2000-01-18 Matsushita Electric Industrial Co., Ltd. Light-screening film paint for lamps, and light-screening film for lamps and producing method thereof
EP0985223B1 (en) * 1998-03-26 2004-08-04 Koninklijke Philips Electronics N.V. Electric lamp
US6659829B2 (en) 2002-01-09 2003-12-09 Federal-Mogul World Wide, Inc. Single-ended halogen lamp with IR coating and method of making the same
ITVE20020003A1 (it) * 2002-01-11 2003-07-11 Primec S P A "dispositivo di fissaggio della base dell'attacco dello scarpone ad uno snowboard".-
US6828720B2 (en) 2002-12-18 2004-12-07 Osram Sylvania Inc. Compact fluorescent sun-tanning lamp
US7030543B2 (en) * 2004-02-24 2006-04-18 Osram Sylvania Inc. Reflector lamp having reduced seal temperature
US9091151B2 (en) 2009-11-19 2015-07-28 Halliburton Energy Services, Inc. Downhole optical radiometry tool
CN102334024A (zh) 2009-12-23 2012-01-25 哈利伯顿能源服务公司 基于干涉测量的井下分析工具
CA2781331A1 (en) * 2010-06-16 2011-12-22 Halliburton Energy Services, Inc. Downhole sources having enhanced ir emission

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1193816A (en) * 1968-03-13 1970-06-03 Philips Electronic Associated Improvements relating to Halogen Incandescent Lamps

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR634384A (fr) * 1926-05-18 1928-02-16 Lampes Sa Perfectionnements au verre pour lampes à incandescence à teinte de flamme
US1691832A (en) * 1926-08-05 1928-11-13 Ida E Sweet Auto headlight dimmer
US2840490A (en) * 1953-12-02 1958-06-24 Westinghouse Electric Corp Lamp envelope coating and method of applying
US2946697A (en) * 1957-12-31 1960-07-26 Westinghouse Electric Corp Masking method and apparatus
US3108885A (en) * 1960-09-06 1963-10-29 Grace W R & Co Glaze compositions containing high temperature pigments
US3784861A (en) * 1971-02-25 1974-01-08 Philips Corp Lamp with opaque screen
DE2363812C3 (de) * 1973-01-15 1980-07-10 Veb Narva, Ddr 1017 Berlin Thermisch hochbelastbarer, lichtundurchlässiger Überzug für Lampenkolben
GB1456242A (en) * 1973-01-19 1976-11-24 Thorn Lighting Ltd Incandescent lamp

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1193816A (en) * 1968-03-13 1970-06-03 Philips Electronic Associated Improvements relating to Halogen Incandescent Lamps

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61180449U (ja) * 1985-04-30 1986-11-11

Also Published As

Publication number Publication date
JPS6330740B2 (ja) 1988-06-20
DE3043464A1 (de) 1981-06-04
GB2064217B (en) 1983-08-24
IT8026105A0 (it) 1980-11-20
BE886274A (fr) 1981-03-16
DE3043464C2 (ja) 1990-10-04
US4288713A (en) 1981-09-08
FR2470442B1 (fr) 1985-07-19
NL8006360A (nl) 1981-06-16
FR2470442A1 (fr) 1981-05-29
IT1134371B (it) 1986-08-13
GB2064217A (en) 1981-06-10
CA1154816A (en) 1983-10-04

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