BR8007478A - ELETRIC LAMP - Google Patents

ELETRIC LAMP

Info

Publication number
BR8007478A
BR8007478A BR8007478A BR8007478A BR8007478A BR 8007478 A BR8007478 A BR 8007478A BR 8007478 A BR8007478 A BR 8007478A BR 8007478 A BR8007478 A BR 8007478A BR 8007478 A BR8007478 A BR 8007478A
Authority
BR
Brazil
Prior art keywords
eletric
lamp
eletric lamp
Prior art date
Application number
BR8007478A
Other languages
Portuguese (pt)
Inventor
T Geeven
T Ekkelboom
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Publication of BR8007478A publication Critical patent/BR8007478A/en

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
BR8007478A 1979-11-19 1980-11-17 ELETRIC LAMP BR8007478A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7908413A NL7908413A (en) 1979-11-19 1979-11-19 ELECTRIC LAMP.

Publications (1)

Publication Number Publication Date
BR8007478A true BR8007478A (en) 1981-06-02

Family

ID=19834202

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8007478A BR8007478A (en) 1979-11-19 1980-11-17 ELETRIC LAMP

Country Status (11)

Country Link
JP (1) JPS5686434A (en)
BE (1) BE886211A (en)
BR (1) BR8007478A (en)
CA (1) CA1143426A (en)
DE (1) DE3043193A1 (en)
ES (1) ES496909A0 (en)
FR (1) FR2470441A1 (en)
GB (1) GB2064216B (en)
HU (1) HU182237B (en)
IT (1) IT1193996B (en)
NL (1) NL7908413A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8302128A (en) * 1983-06-15 1985-01-02 Philips Nv LOW PRESSURE SODIUM VAPOR DISCHARGE LAMP.
US4631446A (en) * 1984-05-04 1986-12-23 Gte Products Corporation Single-ended high intensity discharge lamp
DE3615944A1 (en) * 1986-05-12 1987-11-19 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh ELECTRIC LAMP
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
DE69822058D1 (en) 1997-09-19 2004-04-08 Matsushita Electric Ind Co Ltd High-pressure discharge lamp and method for producing the same
KR20030046319A (en) * 2001-12-05 2003-06-12 마쯔시다덴기산교 가부시키가이샤 High pressure discharge lamp and lamp unit
US20050211370A1 (en) * 2005-06-20 2005-09-29 Osram Sylvania Inc. Ceramic discharge vessel with joined capillaries
DE102006060804A1 (en) * 2006-12-21 2008-06-26 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Low-voltage halogen lamp
CN107324657A (en) * 2017-07-01 2017-11-07 北京曙光明电子光源仪器有限公司 A kind of preparation method of transitional glass joint

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3742283A (en) * 1971-10-28 1973-06-26 Gte Sylvania Inc Press seal for lamp having fused silica envelope
NL7513429A (en) * 1975-11-18 1977-05-23 Philips Nv HALOGEN BULB.

Also Published As

Publication number Publication date
JPS5686434A (en) 1981-07-14
FR2470441A1 (en) 1981-05-29
ES8204881A1 (en) 1982-05-01
GB2064216B (en) 1983-02-02
IT1193996B (en) 1988-08-31
DE3043193A1 (en) 1981-08-27
FR2470441B1 (en) 1983-04-08
GB2064216A (en) 1981-06-10
NL7908413A (en) 1981-06-16
CA1143426A (en) 1983-03-22
HU182237B (en) 1983-12-28
BE886211A (en) 1981-05-18
IT8025997A0 (en) 1980-11-14
ES496909A0 (en) 1982-05-01

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