ATE131311T1 - Indirekt geheizte kathode für eine gasentladungsröhre. - Google Patents

Indirekt geheizte kathode für eine gasentladungsröhre.

Info

Publication number
ATE131311T1
ATE131311T1 AT90103257T AT90103257T ATE131311T1 AT E131311 T1 ATE131311 T1 AT E131311T1 AT 90103257 T AT90103257 T AT 90103257T AT 90103257 T AT90103257 T AT 90103257T AT E131311 T1 ATE131311 T1 AT E131311T1
Authority
AT
Austria
Prior art keywords
heater
cylinder
gas discharge
discharge tube
indirectly heated
Prior art date
Application number
AT90103257T
Other languages
English (en)
Inventor
Koji Kawai
Original Assignee
Hamamatsu Photonics Kk
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 Hamamatsu Photonics Kk filed Critical Hamamatsu Photonics Kk
Application granted granted Critical
Publication of ATE131311T1 publication Critical patent/ATE131311T1/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J1/00—Details of electrodes, of magnetic control means, of screens, or of the mounting or spacing thereof, common to two or more basic types of discharge tubes or lamps
    • H01J1/02—Main electrodes
    • H01J1/13—Solid thermionic cathodes
    • H01J1/20—Cathodes heated indirectly by an electric current; Cathodes heated by electron or ion bombardment

Landscapes

  • Solid Thermionic Cathode (AREA)
  • Discharge Lamp (AREA)
  • Wire Bonding (AREA)
AT90103257T 1989-02-21 1990-02-20 Indirekt geheizte kathode für eine gasentladungsröhre. ATE131311T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1041001A JP2741235B2 (ja) 1989-02-21 1989-02-21 重水素放電管の傍熱陰極

Publications (1)

Publication Number Publication Date
ATE131311T1 true ATE131311T1 (de) 1995-12-15

Family

ID=12596171

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90103257T ATE131311T1 (de) 1989-02-21 1990-02-20 Indirekt geheizte kathode für eine gasentladungsröhre.

Country Status (5)

Country Link
US (1) US5159236A (de)
EP (1) EP0384406B1 (de)
JP (1) JP2741235B2 (de)
AT (1) ATE131311T1 (de)
DE (1) DE69023938T2 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR930004222B1 (ko) * 1991-03-22 1993-05-21 주식회사 금성사 음극선관용 전자총의 음극구조체
US6690111B1 (en) 1999-06-15 2004-02-10 Imaging & Sensing Technology Corporation Lamp with anode support structure and anode surface configuration having improved heat dissipation properties
JPWO2002049073A1 (ja) * 2000-12-13 2004-04-15 浜松ホトニクス株式会社 ガス放電管
WO2002049072A1 (fr) * 2000-12-13 2002-06-20 Hamamatsu Photonics K.K. Electrode a chauffage direct destinee a un tube a decharge gazeuse
AU2002222635A1 (en) 2000-12-13 2002-06-24 Hamamatsu Photonics K.K. Indirectly heated electrode for gas discharge tube
WO2002049069A1 (fr) * 2000-12-13 2002-06-20 Hamamatsu Photonics K.K. Electrode a chauffage indirect pour tube a decharge gazeuse
BR212016000090Y1 (pt) * 2013-07-05 2020-05-19 Revent Int Ab sistema de geração de vapor
CN103956310A (zh) * 2014-04-25 2014-07-30 甘肃虹光电子有限责任公司 一种热发射阴极及其制作方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1889087A (en) * 1929-04-06 1932-11-29 Henry L Crowley & Co Inc Electron discharge device and method of manufacture
DE1042115B (de) * 1955-11-26 1958-10-30 Kern & Sprenger K G Dr Wassergekuehlte Wasserstofflampe mit Quarzentladungsgefaess
DE1489350C3 (de) * 1962-07-13 1974-09-05 Dr. Kern Gmbh, 3400 Goettingen Gasentladungslampe mit einer Gasfüllung aus Deuterium- oder Wasserstoffgas
JPS56141138A (en) * 1980-04-02 1981-11-04 Nec Corp Indirectly heated cathode
JPS56149741A (en) * 1980-04-21 1981-11-19 Toshiba Corp Quick motion type cathode
JPS57147860A (en) * 1981-03-06 1982-09-11 Hamamatsu Tv Kk Cathode for gas discharge tube
FR2583843B1 (fr) * 1985-06-24 1989-07-28 Skf Cie Applic Mecanique Ressort pour dispositif de roue libre et assemblage comportant un tel ressort
JPS6380436A (ja) * 1986-09-25 1988-04-11 Japan Atom Energy Res Inst 埋込ヒ−タ式傍熱形陰極構体
JPS63164139A (ja) * 1986-12-26 1988-07-07 Nec Corp 含浸型陰極構体

Also Published As

Publication number Publication date
US5159236A (en) 1992-10-27
JP2741235B2 (ja) 1998-04-15
DE69023938D1 (de) 1996-01-18
JPH02220346A (ja) 1990-09-03
EP0384406B1 (de) 1995-12-06
EP0384406A1 (de) 1990-08-29
DE69023938T2 (de) 1996-04-25

Similar Documents

Publication Publication Date Title
AU5990186A (en) Improvements in or relating to infra-red heaters
JPS6421858A (en) Electrodeless low voltage discharge lamp
DE69023938D1 (de) Indirekt geheizte Kathode für eine Gasentladungsröhre.
EP0249196A3 (de) Entladungslampe
US3138739A (en) Electrodeless lamp having a sheathed probe
KR950701724A (ko) 형광등용 절연체(insulator for fluorescent lamp)
DE69018886D1 (de) Nichtorganisch isoliertes Heizelement, dessen Herstellungsverfahren und ein solches Element verwendende Kathodenstrahlröhre.
DK273590A (da) Kontaktloes opvarmning af tynde filamenter
JPS56108098A (en) Heat pipe
US4214117A (en) Furnace heated by radiation
JPS5734632A (en) Direct heating type cathode structure
JPS553169A (en) Character display unit
JPS5671269A (en) Metallic vapor discharge lamp
JPS5641666A (en) Electrode for discharge lamp
GB486394A (en) High pressure metallic vapour electric discharge lamp
SU1718678A1 (ru) Прямонакальный катодный узел для электровакуумных приборов и способ его изготовления
JPS56134464A (en) Electrode for electric-discharge lamp
JPS5626344A (en) Fluorescent display tube
JPS57202040A (en) Socket for discharging operation of cathode ray tube
JPS54123273A (en) Metal vapor discharge lamp
JPS56103848A (en) Gas discharge display device
JPS5270450A (en) High frequency heater
KR920007021A (ko) 전자총용 음극과 그 제조 방법
JPS5725662A (en) Electrode for electric-discharge lamp
KR890017754A (ko) 음극선관용 전자총

Legal Events

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