ZA81274B - Electrical incandescent lamp with ceramic bulb - Google Patents

Electrical incandescent lamp with ceramic bulb

Info

Publication number
ZA81274B
ZA81274B ZA00810274A ZA81274A ZA81274B ZA 81274 B ZA81274 B ZA 81274B ZA 00810274 A ZA00810274 A ZA 00810274A ZA 81274 A ZA81274 A ZA 81274A ZA 81274 B ZA81274 B ZA 81274B
Authority
ZA
South Africa
Prior art keywords
incandescent lamp
ceramic bulb
electrical incandescent
electrical
bulb
Prior art date
Application number
ZA00810274A
Other languages
English (en)
Inventor
Bela Kerekes
Kerekes Bela
Original Assignee
Egyesuelt Izzolampa
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 Egyesuelt Izzolampa filed Critical Egyesuelt Izzolampa
Publication of ZA81274B publication Critical patent/ZA81274B/xx

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
ZA00810274A 1980-02-11 1981-01-15 Electrical incandescent lamp with ceramic bulb ZA81274B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU8080304A HU178836B (en) 1980-02-11 1980-02-11 Electric discharge lamp of ceramic bulb

Publications (1)

Publication Number Publication Date
ZA81274B true ZA81274B (en) 1982-04-28

Family

ID=10949005

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00810274A ZA81274B (en) 1980-02-11 1981-01-15 Electrical incandescent lamp with ceramic bulb

Country Status (12)

Country Link
US (1) US4376905A (xx)
EP (1) EP0034113B1 (xx)
JP (1) JPS56128561A (xx)
AR (1) AR223093A1 (xx)
BR (1) BR8100689A (xx)
DD (1) DD156209A1 (xx)
DE (1) DE3167525D1 (xx)
ES (1) ES8202185A1 (xx)
HU (1) HU178836B (xx)
IN (1) IN154885B (xx)
SU (1) SU1138057A3 (xx)
ZA (1) ZA81274B (xx)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU181782B (en) * 1981-01-09 1983-11-28 Egyesuelt Izzolampa Discharge vessel for high-pressure sodium-vapour discharge lamps
HU182834B (en) * 1982-02-25 1984-03-28 Egyesuelt Izzolampa Electric current lead-in, preferably for discharge vessel of high-pressure gas-discharge light-sources
US4742269A (en) * 1984-11-09 1988-05-03 Ngk Insulators, Ltd. Ceramic envelope device for high-pressure discharge lamp
DE9112690U1 (de) * 1991-10-11 1991-12-05 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 8000 München Hochdruckentladungslampe
DE9207816U1 (de) * 1992-06-10 1992-08-20 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 8000 München Hochdruckentladungslampe
DE4242122A1 (de) * 1992-12-14 1994-06-16 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Verfahren zur Herstellung einer vakuumdichten Abdichtung zwischen einem keramischen und einem metallischen Partner, insbesondere zur Anwendung bei der Herstellung eines Entladungsgefäßes für eine Lampe, sowie damit hergestellte Entladungsgefäße und Lampen
DE4242123A1 (de) * 1992-12-14 1994-06-16 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Hochdruckentladungslampe mit einem keramischen Entladungsgefäß
US7521870B2 (en) 2004-06-08 2009-04-21 Ngk Insulators, Ltd. Luminous containers and those for high pressure discharge lamps
US7288303B2 (en) 2004-06-08 2007-10-30 Ngk Insulators, Ltd. Structures of brittle materials and metals
WO2005122214A1 (ja) * 2004-06-08 2005-12-22 Ngk Insulators, Ltd. 発光容器および高圧放電灯用発光容器

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2329118A (en) * 1941-07-12 1943-09-07 Gen Electric Electrode for electrical discharge devices
US2452626A (en) * 1945-03-03 1948-11-02 Gen Electric X Ray Corp Electron emitter
US3992642A (en) * 1975-12-15 1976-11-16 Mcvey Charles I Ceramic envelope plug and lead wire and seal
NL183613B (nl) * 1978-03-15 1988-07-01 Philips Nv Elektrische lamp.
US4295075A (en) * 1979-12-14 1981-10-13 Gte Products Corporation Arc discharge lamp having ceramic arc tube

Also Published As

Publication number Publication date
JPH0255905B2 (xx) 1990-11-28
IN154885B (xx) 1984-12-22
EP0034113B1 (de) 1984-12-05
DE3167525D1 (en) 1985-01-17
DD156209A1 (de) 1982-08-04
JPS56128561A (en) 1981-10-08
BR8100689A (pt) 1981-08-18
EP0034113A1 (de) 1981-08-19
AR223093A1 (es) 1981-07-15
US4376905A (en) 1983-03-15
ES499273A0 (es) 1982-01-16
SU1138057A3 (ru) 1985-01-30
ES8202185A1 (es) 1982-01-16
HU178836B (en) 1982-07-28

Similar Documents

Publication Publication Date Title
GB2128805B (en) Incandescent lamp
EP0164064A3 (en) Incandescent lamp bulb
GB2043997B (en) Electric incandescent lamp
JPS5740858A (en) Halogen incandescent lamp
ZA81274B (en) Electrical incandescent lamp with ceramic bulb
JPS5772258A (en) Incandescent bulb
GB2044993B (en) Electric incandescent lamp
GB2060247B (en) Electric incandescent lamps
GB2083697B (en) Electric incandescent lamp
GB2080022B (en) Electric incandescent lamp
DE3270341D1 (en) Electric incandescent lamp
GB2072416B (en) Halogen incandescent lamp
JPS5738557A (en) Incandescent lamp
GB2089563B (en) Electric incandescent lamp
JPS5743353A (en) Incandescent lamp
JPS56107468A (en) Incandescent bulb
DE3380506D1 (en) Tungsten-halogen incandescent lamp
JPS5763770A (en) Incandescent lamp unit
JPS57199165A (en) Incandescent bulb
JPS57197744A (en) Incandescent bulb
DE3379209D1 (en) Incandescent lamp
JPS57101333A (en) Incandescent bulb
JPS5727558A (en) Halogen-filled incandescent bulb
JPS56106364A (en) Incandescent bulb
JPS5776746A (en) Incandescent bulb