JPS5177167A - - Google Patents

Info

Publication number
JPS5177167A
JPS5177167A JP14648875A JP14648875A JPS5177167A JP S5177167 A JPS5177167 A JP S5177167A JP 14648875 A JP14648875 A JP 14648875A JP 14648875 A JP14648875 A JP 14648875A JP S5177167 A JPS5177167 A JP S5177167A
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
JP14648875A
Other versions
JPS5835337B2 (ja
Inventor
Jooji Kunatsupu Aran
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of JPS5177167A publication Critical patent/JPS5177167A/ja
Publication of JPS5835337B2 publication Critical patent/JPS5835337B2/ja
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J43/00—Secondary-emission tubes; Electron-multiplier tubes
    • H01J43/04—Electron multipliers
    • H01J43/06—Electrode arrangements
    • H01J43/18—Electrode arrangements using essentially more than one dynode
    • H01J43/24—Dynodes having potential gradient along their surfaces
    • H01J43/243—Dynodes consisting of a piling-up of channel-type dynode plates
    • 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
    • H01J9/12—Manufacture of electrodes or electrode systems of photo-emissive cathodes; of secondary-emission electrodes
    • H01J9/125—Manufacture of electrodes or electrode systems of photo-emissive cathodes; of secondary-emission electrodes of secondary emission electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2201/00—Electrodes common to discharge tubes
    • H01J2201/32—Secondary emission electrodes

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Physical Vapour Deposition (AREA)
  • Electron Tubes For Measurement (AREA)
  • Common Detailed Techniques For Electron Tubes Or Discharge Tubes (AREA)
JP50146488A 1974-12-13 1975-12-10 ニジデンシホウシヤソウオユウスル デンキヨク Expired JPS5835337B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5400674A GB1523730A (en) 1974-12-13 1974-12-13 Secondaryemissive layers

Publications (2)

Publication Number Publication Date
JPS5177167A true JPS5177167A (ja) 1976-07-03
JPS5835337B2 JPS5835337B2 (ja) 1983-08-02

Family

ID=10469661

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50146488A Expired JPS5835337B2 (ja) 1974-12-13 1975-12-10 ニジデンシホウシヤソウオユウスル デンキヨク

Country Status (5)

Country Link
JP (1) JPS5835337B2 (ja)
CA (1) CA1038013A (ja)
DE (1) DE2554030C2 (ja)
FR (1) FR2294542A1 (ja)
GB (1) GB1523730A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04313250A (ja) * 1990-12-07 1992-11-05 Siemens Ag 回路網領域の荷電状態検知方法

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2023333B (en) * 1978-06-14 1982-09-08 Philips Electronic Associated Electron multipliers
GB2023332B (en) * 1978-06-14 1982-10-27 Philips Electronic Associated Electron multipliers
GB2048561B (en) * 1979-04-02 1983-02-23 Philips Electronic Associated Method of forming a secondary emissive coating on a dynode

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1214755A (en) * 1968-08-03 1970-12-02 Japan Broadcasting Corp A porous layer of a secondary electron multiplier and a method of manufacturing the same
JPS4833348A (ja) * 1971-08-31 1973-05-09

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1214755A (en) * 1968-08-03 1970-12-02 Japan Broadcasting Corp A porous layer of a secondary electron multiplier and a method of manufacturing the same
JPS4833348A (ja) * 1971-08-31 1973-05-09

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04313250A (ja) * 1990-12-07 1992-11-05 Siemens Ag 回路網領域の荷電状態検知方法

Also Published As

Publication number Publication date
DE2554030A1 (de) 1976-06-16
JPS5835337B2 (ja) 1983-08-02
FR2294542B1 (ja) 1980-06-13
FR2294542A1 (fr) 1976-07-09
GB1523730A (en) 1978-09-06
CA1038013A (en) 1978-09-05
DE2554030C2 (de) 1982-10-28

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