FR458078A - Instrument for ion measurement - Google Patents

Instrument for ion measurement

Info

Publication number
FR458078A
FR458078A FR458078A FR458078DA FR458078A FR 458078 A FR458078 A FR 458078A FR 458078 A FR458078 A FR 458078A FR 458078D A FR458078D A FR 458078DA FR 458078 A FR458078 A FR 458078A
Authority
FR
France
Prior art keywords
instrument
ion measurement
ion
measurement
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
Application number
FR458078A
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.)
Siemens and Halske AG
Siemens AG
Original Assignee
Siemens and Halske AG
Siemens AG
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 Siemens and Halske AG, Siemens AG filed Critical Siemens and Halske AG
Application granted granted Critical
Publication of FR458078A publication Critical patent/FR458078A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
    • G01T1/16—Measuring radiation intensity
    • G01T1/185—Measuring radiation intensity with ionisation chamber arrangements

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Molecular Biology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Common Detailed Techniques For Electron Tubes Or Discharge Tubes (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
FR458078A 1912-05-21 1913-05-20 Instrument for ion measurement Expired FR458078A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE458078X 1934-06-05

Publications (1)

Publication Number Publication Date
FR458078A true FR458078A (en) 1913-10-02

Family

ID=6539388

Family Applications (1)

Application Number Title Priority Date Filing Date
FR458078A Expired FR458078A (en) 1912-05-21 1913-05-20 Instrument for ion measurement

Country Status (2)

Country Link
FR (1) FR458078A (en)
GB (1) GB458078A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL65781C (en) * 1943-11-02

Also Published As

Publication number Publication date
GB458078A (en) 1936-12-07

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