DE2301825C2 - Gerät zur Messung der magnetischen Suszeptibilität von Gasen - Google Patents

Gerät zur Messung der magnetischen Suszeptibilität von Gasen

Info

Publication number
DE2301825C2
DE2301825C2 DE19732301825 DE2301825A DE2301825C2 DE 2301825 C2 DE2301825 C2 DE 2301825C2 DE 19732301825 DE19732301825 DE 19732301825 DE 2301825 A DE2301825 A DE 2301825A DE 2301825 C2 DE2301825 C2 DE 2301825C2
Authority
DE
Germany
Prior art keywords
thread
test body
glass
torsion
gases
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
DE19732301825
Other languages
German (de)
English (en)
Other versions
DE2301825A1 (de
Inventor
Danny Francis Hurtis Hill Crowborough Sussex Holman
Riad Mouhamed Adel Tunbridge Wells Kent Kocache
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.)
Taylor Servomex Ltd
Original Assignee
Taylor Servomex 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 Taylor Servomex Ltd filed Critical Taylor Servomex Ltd
Publication of DE2301825A1 publication Critical patent/DE2301825A1/de
Application granted granted Critical
Publication of DE2301825C2 publication Critical patent/DE2301825C2/de
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/72—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables
    • G01N27/74—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables of fluids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biochemistry (AREA)
  • Electrochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
  • Glass Compositions (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
DE19732301825 1972-01-17 1973-01-15 Gerät zur Messung der magnetischen Suszeptibilität von Gasen Expired DE2301825C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB220672A GB1366227A (en) 1972-01-17 1972-01-17 Apparatus for the testing of gases

Publications (2)

Publication Number Publication Date
DE2301825A1 DE2301825A1 (de) 1973-07-19
DE2301825C2 true DE2301825C2 (de) 1982-08-12

Family

ID=9735464

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19732301825 Expired DE2301825C2 (de) 1972-01-17 1973-01-15 Gerät zur Messung der magnetischen Suszeptibilität von Gasen

Country Status (8)

Country Link
JP (1) JPS57941B2 (zh)
BE (1) BE794148A (zh)
CA (1) CA973933A (zh)
DE (1) DE2301825C2 (zh)
FR (1) FR2169600A5 (zh)
GB (1) GB1366227A (zh)
IT (1) IT985611B (zh)
NL (1) NL172371C (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992005436A1 (en) * 1990-09-25 1992-04-02 Servomex (Uk) Ltd. Method and apparatus for the determination of the proportion of a paramagnetic gas in a gas mixture

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10053314B4 (de) * 2000-10-27 2012-02-09 Abb Research Ltd. Vorrichtung zum Messen der Sauertoffkonzentration in Gasen
DE102006021308B4 (de) * 2006-04-20 2008-09-04 Abb Ag Paramagnetische Sauerstoffmesseinrichtung, sowie Verfahren zur Herstellung und zum Betrieb einer solchen Sauerstoffmesseinrichtung
DE102006056046B4 (de) * 2006-11-28 2009-04-02 Abb Ag Paramagnetischer Sauerstoffsensor

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE859540C (de) * 1944-07-09 1952-12-15 Siemens Ag Messdrahtsystem mit temperaturempfindlicher Wicklung, insbesondere fuer gasanalytische Messungen
DE826510C (de) * 1949-05-10 1952-01-03 Siemens & Halske A G Temperaturempfindliches Mess-System, insbesondere fuer elektrische gasanalytische Messgeraete
BE500154A (zh) * 1949-12-22
GB746778A (en) * 1953-08-11 1956-03-21 Distillers Co Yeast Ltd Magnetic oxygen meters
GB1220413A (en) * 1968-06-25 1971-01-27 Samostoyatelnoe Ktb Medfizprib Improvements in and relating to gas analyzers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992005436A1 (en) * 1990-09-25 1992-04-02 Servomex (Uk) Ltd. Method and apparatus for the determination of the proportion of a paramagnetic gas in a gas mixture

Also Published As

Publication number Publication date
NL172371B (nl) 1983-03-16
GB1366227A (en) 1974-09-11
JPS4880095A (zh) 1973-10-26
DE2301825A1 (de) 1973-07-19
BE794148A (fr) 1973-05-16
IT985611B (it) 1974-12-10
JPS57941B2 (zh) 1982-01-08
FR2169600A5 (zh) 1973-09-07
NL7300640A (zh) 1973-07-19
CA973933A (en) 1975-09-02
NL172371C (nl) 1983-08-16

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Legal Events

Date Code Title Description
D2 Grant after examination
8363 Opposition against the patent
8328 Change in the person/name/address of the agent

Free format text: STREHL, P., DIPL.-ING. DIPL.-WIRTSCH.-ING. SCHUEBEL-HOPF, U., DIPL.-CHEM. DR.RER.NAT., PAT.-ANW., 8000 MUENCHEN

8365 Fully valid after opposition proceedings