BR6795177D0 - ELECTRIC LAMP IMPROVEMENTS AND LUBRICATION METHOD - Google Patents

ELECTRIC LAMP IMPROVEMENTS AND LUBRICATION METHOD

Info

Publication number
BR6795177D0
BR6795177D0 BR195177/67A BR19517767A BR6795177D0 BR 6795177 D0 BR6795177 D0 BR 6795177D0 BR 195177/67 A BR195177/67 A BR 195177/67A BR 19517767 A BR19517767 A BR 19517767A BR 6795177 D0 BR6795177 D0 BR 6795177D0
Authority
BR
Brazil
Prior art keywords
electric lamp
lubrication method
lubrication
lamp
electric
Prior art date
Application number
BR195177/67A
Other languages
Portuguese (pt)
Inventor
R Millikan
L Osburg
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of BR6795177D0 publication Critical patent/BR6795177D0/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K1/00—Details
    • H01K1/38—Seals for leading-in conductors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J5/00—Details relating to vessels or to leading-in conductors common to two or more basic types of discharge tubes or lamps
    • H01J5/20—Seals between parts of vessels
    • H01J5/22—Vacuum-tight joints between parts of vessel
    • H01J5/24—Vacuum-tight joints between parts of vessel between insulating parts of vessel
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2893/00—Discharge tubes and lamps
    • H01J2893/0033—Vacuum connection techniques applicable to discharge tubes and lamps
    • H01J2893/0037—Solid sealing members other than lamp bases
    • H01J2893/0038—Direct connection between two insulating elements, in particular via glass material
    • H01J2893/004—Quartz-to-quartz connection
BR195177/67A 1966-12-15 1967-12-01 ELECTRIC LAMP IMPROVEMENTS AND LUBRICATION METHOD BR6795177D0 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US60193066A 1966-12-15 1966-12-15
US60192766A 1966-12-15 1966-12-15

Publications (1)

Publication Number Publication Date
BR6795177D0 true BR6795177D0 (en) 1973-05-31

Family

ID=27083991

Family Applications (1)

Application Number Title Priority Date Filing Date
BR195177/67A BR6795177D0 (en) 1966-12-15 1967-12-01 ELECTRIC LAMP IMPROVEMENTS AND LUBRICATION METHOD

Country Status (9)

Country Link
US (2) US3448322A (en)
AT (1) AT281992B (en)
BR (1) BR6795177D0 (en)
CH (1) CH463620A (en)
DE (1) DE1589184A1 (en)
ES (2) ES348283A1 (en)
GB (1) GB1178127A (en)
NL (1) NL6716903A (en)
SE (1) SE335176B (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6902805A (en) * 1969-02-21 1970-08-25
US3793615A (en) * 1970-11-04 1974-02-19 Gen Electric Oxidation-resistant lead-in conductors for electrical devices
GB1327363A (en) * 1971-04-07 1973-08-22 Thorn Electrical Ind Ltd Electric lamps and electric discharge devices
NL183613B (en) * 1978-03-15 1988-07-01 Philips Nv ELECTRIC LAMP.
NL7901630A (en) * 1978-09-18 1980-03-20 Philips Nv ELECTRIC LAMP.
US4275329A (en) * 1978-12-29 1981-06-23 General Electric Company Electrode with overwind for miniature metal vapor lamp
NL7908214A (en) * 1979-11-09 1981-06-01 Philips Nv ELECTRIC LIGHT BULB.
US4453106A (en) * 1980-07-24 1984-06-05 The Perkin-Elmer Corporation Compression base lamp
GB2132060B (en) * 1982-12-24 1985-12-18 Thorn Emi Domestic Appliances Heating apparatus
US4918355A (en) * 1985-04-01 1990-04-17 Gte Products Corporation Electric lamp with protective base
JPH0719562B2 (en) * 1988-02-23 1995-03-06 エヌ・ベー・フィリップス・フルーイランペンファブリケン Light
US5077505A (en) * 1989-07-24 1991-12-31 U.S. Philips Corporation Electric lamp and seal structure therefor
US5130604A (en) * 1991-01-18 1992-07-14 George J. Franks, Jr. Miniature incandescent lamp with curable electrically conductive adhesive
US5207503A (en) * 1992-02-05 1993-05-04 Lucifer Lighting Company Xenon festoon style lamp
US6626725B1 (en) 2000-05-08 2003-09-30 Welch Allyn, Inc Electrode treatment surface process for reduction of a seal cracks in quartz
US6653782B2 (en) * 2001-12-27 2003-11-25 Koninklijke Philips Electronics N.V. Fuse and safety switch for halogen incandescent lamps

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1293594A (en) * 1917-05-24 1919-02-04 George O Willey Incandescent electric lamp.
US1531265A (en) * 1921-08-03 1925-03-24 Gen Electric Sealed-in conductor
US2009094A (en) * 1932-12-24 1935-07-23 Gen Electric Electric lamp or similar device
NL61573C (en) * 1939-05-27
US2273437A (en) * 1939-08-25 1942-02-17 Westinghouse Electric & Mfg Co Beading process
US3080497A (en) * 1959-12-11 1963-03-05 Gen Electric Bent end incandescent lamp
US3040204A (en) * 1960-03-04 1962-06-19 Donald J Belknap Microminiature incandescent lamp
US3211943A (en) * 1963-10-07 1965-10-12 Gen Electric Electric incandescent lamp

Also Published As

Publication number Publication date
SE335176B (en) 1971-05-17
GB1178127A (en) 1970-01-21
ES348270A1 (en) 1969-03-16
US3448322A (en) 1969-06-03
NL6716903A (en) 1968-06-17
DE1589184A1 (en) 1970-04-02
CH463620A (en) 1968-10-15
US3448320A (en) 1969-06-03
ES348283A1 (en) 1969-03-16
AT281992B (en) 1970-06-10

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