DE3037223C2 - - Google Patents

Info

Publication number
DE3037223C2
DE3037223C2 DE3037223A DE3037223A DE3037223C2 DE 3037223 C2 DE3037223 C2 DE 3037223C2 DE 3037223 A DE3037223 A DE 3037223A DE 3037223 A DE3037223 A DE 3037223A DE 3037223 C2 DE3037223 C2 DE 3037223C2
Authority
DE
Germany
Prior art keywords
anode
membrane
cathode
lamp
cup
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE3037223A
Other languages
German (de)
English (en)
Other versions
DE3037223A1 (de
Inventor
Geoffrey Arthur Cooper
Donald William Cambridge Gb Ward
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pye Electronic Products Ltd
Original Assignee
Pye Electronic Products Ltd
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 Pye Electronic Products Ltd filed Critical Pye Electronic Products Ltd
Publication of DE3037223A1 publication Critical patent/DE3037223A1/de
Application granted granted Critical
Publication of DE3037223C2 publication Critical patent/DE3037223C2/de
Granted legal-status Critical Current

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
    • H01J61/04—Electrodes; Screens; Shields

Landscapes

  • Discharge Lamp (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
DE19803037223 1979-10-05 1980-10-02 Entladungslampe Granted DE3037223A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7934688A GB2060243B (en) 1979-10-05 1979-10-05 Spectral discharge lamp

Publications (2)

Publication Number Publication Date
DE3037223A1 DE3037223A1 (de) 1981-04-23
DE3037223C2 true DE3037223C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-05-29

Family

ID=10508322

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19803037223 Granted DE3037223A1 (de) 1979-10-05 1980-10-02 Entladungslampe

Country Status (4)

Country Link
US (1) US4366408A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS5661763A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3037223A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB2060243B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US6850008B2 (en) * 2001-02-08 2005-02-01 Imaging & Sensing Technology Corporation Gas-filled arc discharge lamp and a method of making thereof
JP3563373B2 (ja) * 2001-06-14 2004-09-08 株式会社日本フォトサイエンス 放電灯および紫外線照射装置並びにその運用方法
US6791250B2 (en) * 2002-10-23 2004-09-14 Eye Lighting International Seal and flag assembly for lamp base sidewire welding
CN113677750B (zh) 2019-04-01 2023-05-26 信越化学工业株式会社 自粘接性有机硅凝胶组合物和由其固化物构成的有机硅凝胶

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB209800A (en) * 1922-10-12 1924-01-14 Gen Electric Co Ltd Improvements in electric discharge tubes
US1893887A (en) * 1931-12-19 1933-01-10 Cutler Hammer Inc Electron tube
FR883629A (fr) * 1940-12-23 1943-07-09 Fides Gmbh Cuve à décharge à gaz ou vapeur à commande par grille
GB806946A (en) * 1955-05-26 1959-01-07 Gen Electric Co Ltd Improvements in or relating to gas-filled electric discharge devices
DE1273690B (de) * 1965-07-22 1968-07-25 Original Hanau Quarzlampen Wassergekuehlte Wasserstofflampe
NL6812602A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1968-09-04 1970-03-06
US3855491A (en) * 1970-07-28 1974-12-17 Westinghouse Electric Corp Hollow cathode discharge lamp for generating radiation characteristic of the gas fill within the envelope
GB1486514A (en) * 1974-03-05 1977-09-21 Original Hanau Quarzlampen Discharge lamp

Also Published As

Publication number Publication date
US4366408A (en) 1982-12-28
JPS649704B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1989-02-20
GB2060243A (en) 1981-04-29
JPS5661763A (en) 1981-05-27
GB2060243B (en) 1983-05-05
DE3037223A1 (de) 1981-04-23

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8128 New person/name/address of the agent

Representative=s name: KUPFERMANN, F., DIPL.-ING., PAT.-ANW., 2000 HAMBUR

D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee