CH588692A5 - - Google Patents

Info

Publication number
CH588692A5
CH588692A5 CH874473A CH874473A CH588692A5 CH 588692 A5 CH588692 A5 CH 588692A5 CH 874473 A CH874473 A CH 874473A CH 874473 A CH874473 A CH 874473A CH 588692 A5 CH588692 A5 CH 588692A5
Authority
CH
Switzerland
Application number
CH874473A
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of CH588692A5 publication Critical patent/CH588692A5/xx

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N25/00—Investigating or analyzing materials by the use of thermal means
    • G01N25/56—Investigating or analyzing materials by the use of thermal means by investigating moisture content
    • G01N25/66—Investigating or analyzing materials by the use of thermal means by investigating moisture content by investigating dew-point
    • G01N25/70—Investigating or analyzing materials by the use of thermal means by investigating moisture content by investigating dew-point by varying the temperature of the material, e.g. by compression, by expansion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B9/00—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point
    • F25B9/02—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point using Joule-Thompson effect; using vortex effect
    • F25B9/04—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point using Joule-Thompson effect; using vortex effect using vortex effect

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
CH874473A 1972-06-16 1973-06-15 CH588692A5 (lt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00263562A US3831430A (en) 1972-06-16 1972-06-16 Device for measuring density and dew point of a gas

Publications (1)

Publication Number Publication Date
CH588692A5 true CH588692A5 (lt) 1977-06-15

Family

ID=23002281

Family Applications (1)

Application Number Title Priority Date Filing Date
CH874473A CH588692A5 (lt) 1972-06-16 1973-06-15

Country Status (7)

Country Link
US (1) US3831430A (lt)
JP (1) JPS5328106B2 (lt)
CH (1) CH588692A5 (lt)
DE (1) DE2331284A1 (lt)
FR (1) FR2190274A5 (lt)
GB (1) GB1437791A (lt)
NL (1) NL7308332A (lt)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108896705A (zh) * 2016-05-18 2018-11-27 漳州龙文区信创友工业设计有限公司 一种sf6气体在线监测方法及其监测系统

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4471186A (en) * 1980-06-12 1984-09-11 Mitsubishi Denki Kabushiki Kaisha Abnormal condition detector of electric apparatus
JP2000041998A (ja) * 1998-07-30 2000-02-15 Norisumi Asami 治療装置
WO2006122548A1 (en) * 2005-05-20 2006-11-23 Instrumatic Holding Aps Chemiluminescent gas analyser with a cooling unit for measuring oxides of nitrogen
AT507950B1 (de) 2009-02-23 2011-07-15 Xolution Gmbh Deckel eines behälters
US9362071B2 (en) 2011-03-02 2016-06-07 Franklin Fueling Systems, Inc. Gas density monitoring system
WO2013126397A1 (en) 2012-02-20 2013-08-29 Franklin Fueling Systems, Inc. Moisture monitoring system
US9874547B2 (en) * 2014-08-29 2018-01-23 Fluke Corporation Wireless combustion/efficiency analyzer
DE102023121934A1 (de) 2022-08-19 2024-02-22 Trafag Ag Verfahren und Vorrichtung zur Gasdichtemessung mittels Messung der Permittivität sowie Verwendungen

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2624195A (en) * 1946-10-25 1953-01-06 Borg George W Corp Dew point hygrometer
US2680371A (en) * 1951-07-13 1954-06-08 Illinois Testing Laboratories Dew point measuring device
US3083565A (en) * 1958-06-20 1963-04-02 Bailey Meter Co Dewpoint hygrometer
US3152475A (en) * 1962-06-14 1964-10-13 Jr Stephen H Ford High pressure gas moisture indicator
CH404805A (de) * 1963-06-28 1965-12-31 Bbc Brown Boveri & Cie Feuchtigkeitsmelder zur Überwachung des Feuchtigkeitsgehaltes von Gasen in einem Druckgasbehälter
US3379848A (en) * 1965-01-26 1968-04-23 Westinghouse Electric Corp Gas-blast circuit breaker having a movable tubular venting contact and a laterally arranged exhaust vent in the interrupting chamber
US3460373A (en) * 1967-03-17 1969-08-12 Us Navy Self-cooling moisture indicator for gases

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108896705A (zh) * 2016-05-18 2018-11-27 漳州龙文区信创友工业设计有限公司 一种sf6气体在线监测方法及其监测系统
CN108896705B (zh) * 2016-05-18 2020-12-22 江苏科兴电器有限公司 一种sf6气体在线监测方法及其监测系统

Also Published As

Publication number Publication date
JPS5328106B2 (lt) 1978-08-12
US3831430A (en) 1974-08-27
FR2190274A5 (lt) 1974-01-25
JPS4957865A (lt) 1974-06-05
NL7308332A (lt) 1973-12-18
DE2331284A1 (de) 1974-01-03
GB1437791A (lt) 1976-06-03

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Legal Events

Date Code Title Description
PL Patent ceased