FR2097186A1 - - Google Patents

Info

Publication number
FR2097186A1
FR2097186A1 FR7124320A FR7124320A FR2097186A1 FR 2097186 A1 FR2097186 A1 FR 2097186A1 FR 7124320 A FR7124320 A FR 7124320A FR 7124320 A FR7124320 A FR 7124320A FR 2097186 A1 FR2097186 A1 FR 2097186A1
Authority
FR
France
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.)
Withdrawn
Application number
FR7124320A
Other languages
French (fr)
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 FR2097186A1 publication Critical patent/FR2097186A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J43/00Secondary-emission tubes; Electron-multiplier tubes
    • H01J43/04Electron multipliers
    • H01J43/30Circuit arrangements not adapted to a particular application of the tube and not otherwise provided for
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01RMEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/0023Measuring currents or voltages from sources with high internal resistance by means of measuring circuits with high input impedance, e.g. OP-amplifiers
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J37/00Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
    • H01J37/02Details
    • H01J37/04Arrangements of electrodes and associated parts for generating or controlling the discharge, e.g. electron-optical arrangement or ion-optical arrangement
    • H01J37/05Electron or ion-optical arrangements for separating electrons or ions according to their energy or mass

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Electron Tubes For Measurement (AREA)
  • Artificial Filaments (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Measurement Of Current Or Voltage (AREA)
FR7124320A 1970-07-04 1971-07-02 Withdrawn FR2097186A1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7009931A NL7009931A (enrdf_load_stackoverflow) 1970-07-04 1970-07-04

Publications (1)

Publication Number Publication Date
FR2097186A1 true FR2097186A1 (enrdf_load_stackoverflow) 1972-03-03

Family

ID=19810507

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7124320A Withdrawn FR2097186A1 (enrdf_load_stackoverflow) 1970-07-04 1971-07-02

Country Status (5)

Country Link
JP (1) JPS472042A (enrdf_load_stackoverflow)
DE (1) DE2129304A1 (enrdf_load_stackoverflow)
FR (1) FR2097186A1 (enrdf_load_stackoverflow)
GB (1) GB1360495A (enrdf_load_stackoverflow)
NL (1) NL7009931A (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5436691B2 (enrdf_load_stackoverflow) * 1974-05-13 1979-11-10
JPS528113A (en) * 1975-07-03 1977-01-21 Toyobo Co Ltd Process for high-speed spinning
JPS5562209A (en) * 1978-10-30 1980-05-10 Toray Ind Inc Melt spinning of ultra-fine fiber
CN118243989B (zh) * 2024-05-24 2024-07-30 中广核贝谷科技有限公司 一种光电倍增管的电流测量电路及方法

Also Published As

Publication number Publication date
NL7009931A (enrdf_load_stackoverflow) 1972-01-06
GB1360495A (en) 1974-07-17
JPS472042A (enrdf_load_stackoverflow) 1972-02-01
DE2129304A1 (de) 1972-01-13

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Legal Events

Date Code Title Description
ST Notification of lapse