ATE35481T1 - Absperrglieder fuer entladungslampe. - Google Patents

Absperrglieder fuer entladungslampe.

Info

Publication number
ATE35481T1
ATE35481T1 AT83306292T AT83306292T ATE35481T1 AT E35481 T1 ATE35481 T1 AT E35481T1 AT 83306292 T AT83306292 T AT 83306292T AT 83306292 T AT83306292 T AT 83306292T AT E35481 T1 ATE35481 T1 AT E35481T1
Authority
AT
Austria
Prior art keywords
cermet
discharge lamp
network
shut
elements
Prior art date
Application number
AT83306292T
Other languages
English (en)
Inventor
Richard John Seddon
Keith Evan Parker
Peter Hing
Original Assignee
Emi Plc Thorn
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 Emi Plc Thorn filed Critical Emi Plc Thorn
Application granted granted Critical
Publication of ATE35481T1 publication Critical patent/ATE35481T1/de

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
    • H01J61/361—Seals between parts of vessel
    • H01J61/363—End-disc seals or plug seals

Landscapes

  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Conductive Materials (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Discharge Lamp (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Electrophonic Musical Instruments (AREA)
  • Ladders (AREA)
AT83306292T 1982-11-18 1983-10-17 Absperrglieder fuer entladungslampe. ATE35481T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8232968 1982-11-18
EP83306292A EP0109757B1 (de) 1982-11-18 1983-10-17 Absperrglieder für Entladungslampe

Publications (1)

Publication Number Publication Date
ATE35481T1 true ATE35481T1 (de) 1988-07-15

Family

ID=10534356

Family Applications (1)

Application Number Title Priority Date Filing Date
AT83306292T ATE35481T1 (de) 1982-11-18 1983-10-17 Absperrglieder fuer entladungslampe.

Country Status (9)

Country Link
US (1) US4563214A (de)
EP (1) EP0109757B1 (de)
JP (1) JPH0639653B2 (de)
AT (1) ATE35481T1 (de)
CA (1) CA1190733A (de)
DE (1) DE3377249D1 (de)
FI (1) FI78796C (de)
HU (1) HU189776B (de)
ZA (1) ZA837997B (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6161338A (ja) * 1984-08-31 1986-03-29 Ngk Insulators Ltd 高圧金属蒸気放電灯用発光管の製造方法
GB8519582D0 (en) * 1985-08-03 1985-09-11 Emi Plc Thorn Discharge lamps
US6126889A (en) * 1998-02-11 2000-10-03 General Electric Company Process of preparing monolithic seal for sapphire CMH lamp
US7329979B2 (en) * 2004-07-15 2008-02-12 General Electric Company Electrically conductive cermet and devices made thereof
DE102005058896A1 (de) * 2005-12-09 2007-06-14 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Hochdruckentladungslampe mit keramischem Entladungsgefäß
DE202009016712U1 (de) 2009-12-09 2010-04-08 Osram Gesellschaft mit beschränkter Haftung Hochdruckentladungslampe mit keramischem Entladungsgefäß
CN102842688B (zh) * 2011-06-23 2015-09-30 比亚迪股份有限公司 一种电池的密封组件及其制作方法、以及一种锂离子电池
CN113136519B (zh) * 2021-04-26 2022-02-18 中建材科创新技术研究院(山东)有限公司 一种耐磨耐蚀铁基复相材料及其制备方法和应用

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE795680A (fr) * 1972-02-21 1973-08-20 Philips Nv Lampe a decharge a haute pression, munie d'un conducteur de traversee metallique
GB1571084A (en) * 1975-12-09 1980-07-09 Thorn Electrical Ind Ltd Electric lamps and components and materials therefor
GB1574007A (en) * 1975-12-24 1980-09-03 Johnson Matthey Co Ltd Cermets
DE3063533D1 (en) * 1979-11-12 1983-07-07 Emi Plc Thorn An electrically conducting cermet, its production and use

Also Published As

Publication number Publication date
ZA837997B (en) 1984-09-26
JPH0639653B2 (ja) 1994-05-25
US4563214A (en) 1986-01-07
JPS59138048A (ja) 1984-08-08
FI78796B (fi) 1989-05-31
EP0109757A3 (en) 1985-05-08
FI78796C (fi) 1989-09-11
EP0109757B1 (de) 1988-06-29
DE3377249D1 (en) 1988-08-04
HU189776B (en) 1986-07-28
CA1190733A (en) 1985-07-23
FI834205A0 (fi) 1983-11-16
EP0109757A2 (de) 1984-05-30
FI834205L (fi) 1984-05-19

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties