GB1301966A - - Google Patents

Info

Publication number
GB1301966A
GB1301966A GB3996471A GB3996471A GB1301966A GB 1301966 A GB1301966 A GB 1301966A GB 3996471 A GB3996471 A GB 3996471A GB 3996471 A GB3996471 A GB 3996471A GB 1301966 A GB1301966 A GB 1301966A
Authority
GB
United Kingdom
Prior art keywords
lead
wire
lamps
seal
molybdenum
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
GB3996471A
Other languages
English (en)
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 filed Critical
Publication of GB1301966A publication Critical patent/GB1301966A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K1/00—Details
    • H01K1/40—Leading-in conductors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K1/00—Details
    • H01K1/38—Seals for leading-in conductors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12736—Al-base component
    • Y10T428/12743—Next to refractory [Group IVB, VB, or VIB] metal-base component

Landscapes

  • Vessels And Coating Films For Discharge Lamps (AREA)
GB3996471A 1970-08-19 1971-08-12 Expired GB1301966A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US6507670A 1970-08-19 1970-08-19

Publications (1)

Publication Number Publication Date
GB1301966A true GB1301966A (enrdf_load_stackoverflow) 1973-01-04

Family

ID=22060183

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3996471A Expired GB1301966A (enrdf_load_stackoverflow) 1970-08-19 1971-08-12

Country Status (5)

Country Link
US (1) US3668391A (enrdf_load_stackoverflow)
AU (1) AU3251271A (enrdf_load_stackoverflow)
CA (1) CA940585A (enrdf_load_stackoverflow)
GB (1) GB1301966A (enrdf_load_stackoverflow)
ZA (1) ZA715436B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4739219A (en) * 1984-11-24 1988-04-19 Thorn Emi Plc Electric lamp with pinch sealed outer conductor of non-highly refractory material

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3926574A (en) * 1971-06-21 1975-12-16 Dewiant Corp Molybdenum based substrate coated with homogeneous molybdenum trialuminide
DE2230817A1 (de) * 1971-09-14 1973-03-15 Egyesuelt Izzolampa Verfahren zur herstellung eines korrosionsbestaendigen ueberzuges an molybdaenmetallflaechen
US3721852A (en) * 1972-01-12 1973-03-20 Gte Sylvania Inc Refractory metal phosphate and phosphide coatings for refractory metal leads
NL179433C (nl) * 1976-06-21 1986-09-01 Philips Nv Elektrische lamp.
NL183794B (nl) * 1979-02-26 Philips Nv Hogedrukkwikontladingslamp.
US4296351A (en) * 1979-10-17 1981-10-20 Gte Products Corporation Tungsten halogen lamp having lead-in wire comprising tantalum alloy
US4307318A (en) * 1980-02-14 1981-12-22 Westinghouse Electric Corp. Miniature lamp and method
US4354137A (en) * 1980-07-15 1982-10-12 Westinghouse Electric Corp. Incandescent lamp having seal-anchored filament mount, and method of making such lamp
EP0136750A1 (en) * 1983-09-01 1985-04-10 Koninklijke Philips Electronics N.V. Capless electric lamp
US5057735A (en) * 1989-10-13 1991-10-15 General Electric Company Reflector lamp unit with independently adjustable lamp mount
AT398864B (de) * 1990-03-15 1995-02-27 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Halogenglühlampe
US5680003A (en) * 1995-05-19 1997-10-21 General Electric Company Coiled-coil filament design for an incandescent lamp
KR20010040661A (ko) * 1998-12-08 2001-05-15 롤페스 요하네스 게라투스 알베르투스 전기 방전 램프
JP2006507629A (ja) * 2002-11-07 2006-03-02 アドバンスド ライティング テクノロジイズ，インコーポレイティド 酸化保護された金属箔および方法
US8277274B2 (en) * 2002-11-07 2012-10-02 Advanced Lighting Technologies, Inc. Apparatus and methods for use of refractory abhesives in protection of metallic foils and leads
JP4599359B2 (ja) * 2003-05-21 2010-12-15 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 高圧放電ランプ
US7358674B2 (en) * 2004-07-27 2008-04-15 General Electric Company Structure having electrodes with metal core and coating
US7575815B2 (en) * 2005-01-24 2009-08-18 Battelle Memorial Institute Aluminide coatings
CN100538967C (zh) * 2006-08-10 2009-09-09 殷尧平 芯柱加工工艺

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1317782A (enrdf_load_stackoverflow) * 1961-03-16 1963-05-08
GB1185873A (en) * 1967-02-06 1970-03-25 British Lighting Ind Ltd Lamps having a Linear Envelope of High-Temperature Glass

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4739219A (en) * 1984-11-24 1988-04-19 Thorn Emi Plc Electric lamp with pinch sealed outer conductor of non-highly refractory material

Also Published As

Publication number Publication date
ZA715436B (en) 1972-05-31
US3668391A (en) 1972-06-06
AU3251271A (en) 1973-02-22
CA940585A (en) 1974-01-22

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees