JPS4924575A - - Google Patents

Info

Publication number
JPS4924575A
JPS4924575A JP6411472A JP6411472A JPS4924575A JP S4924575 A JPS4924575 A JP S4924575A JP 6411472 A JP6411472 A JP 6411472A JP 6411472 A JP6411472 A JP 6411472A JP S4924575 A JPS4924575 A JP S4924575A
Authority
JP
Japan
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.)
Granted
Application number
JP6411472A
Other languages
Japanese (ja)
Other versions
JPS5318145B2 (zh
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 filed Critical
Priority to JP6411472A priority Critical patent/JPS5318145B2/ja
Priority to DE19732332588 priority patent/DE2332588C3/de
Priority to FR7323716A priority patent/FR2191246A1/fr
Publication of JPS4924575A publication Critical patent/JPS4924575A/ja
Publication of JPS5318145B2 publication Critical patent/JPS5318145B2/ja
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/02—Manufacture of electrodes or electrode systems
    • H01J9/022—Manufacture of electrodes or electrode systems of cold cathodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J17/00—Gas-filled discharge tubes with solid cathode
    • H01J17/02—Details
    • H01J17/04—Electrodes; Screens
    • H01J17/06—Cathodes
    • H01J17/066—Cold cathodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2893/00—Discharge tubes and lamps
    • H01J2893/0064—Tubes with cold main electrodes (including cold cathodes)
    • H01J2893/0065—Electrode systems
    • H01J2893/0066—Construction, material, support, protection and temperature regulation of electrodes; Electrode cups

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Discharge Lamp (AREA)
  • Cold Cathode And The Manufacture (AREA)
  • Powder Metallurgy (AREA)
JP6411472A 1972-06-28 1972-06-28 Expired JPS5318145B2 (zh)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP6411472A JPS5318145B2 (zh) 1972-06-28 1972-06-28
DE19732332588 DE2332588C3 (de) 1972-06-28 1973-06-27 Verfahren zur Herstellung einer Kaltelektrode zur Verwendung in einer Gasentladungslampe
FR7323716A FR2191246A1 (en) 1972-06-28 1973-06-28 Gas discharge tube cold electrode prodn - from caesium-coated zirconium powder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6411472A JPS5318145B2 (zh) 1972-06-28 1972-06-28

Publications (2)

Publication Number Publication Date
JPS4924575A true JPS4924575A (zh) 1974-03-05
JPS5318145B2 JPS5318145B2 (zh) 1978-06-13

Family

ID=13248706

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6411472A Expired JPS5318145B2 (zh) 1972-06-28 1972-06-28

Country Status (2)

Country Link
JP (1) JPS5318145B2 (zh)
FR (1) FR2191246A1 (zh)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52112756U (zh) * 1976-02-25 1977-08-26
JPS52116151U (zh) * 1976-02-25 1977-09-03
JPS59140033A (ja) * 1983-01-31 1984-08-11 Mitsubishi Chem Ind Ltd ポリエチレン製二軸延伸ボトルの製造方法
JPS61142367U (zh) * 1985-02-22 1986-09-03

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5632811U (zh) * 1979-08-20 1981-03-31
JPH0244245Y2 (zh) * 1979-12-27 1990-11-26
JPS60221708A (ja) * 1985-03-27 1985-11-06 Hitachi Ltd 光フアイバの結合装置
JPS6482452A (en) * 1987-09-25 1989-03-28 Stanley Electric Co Ltd Cold-cathode discharge tube

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52112756U (zh) * 1976-02-25 1977-08-26
JPS52116151U (zh) * 1976-02-25 1977-09-03
JPS59140033A (ja) * 1983-01-31 1984-08-11 Mitsubishi Chem Ind Ltd ポリエチレン製二軸延伸ボトルの製造方法
JPH0361572B2 (zh) * 1983-01-31 1991-09-20 Mitsubishi Chem Ind
JPS61142367U (zh) * 1985-02-22 1986-09-03

Also Published As

Publication number Publication date
JPS5318145B2 (zh) 1978-06-13
DE2332588A1 (de) 1974-01-31
DE2332588B2 (de) 1976-10-21
FR2191246A1 (en) 1974-02-01

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