BE600427A - Improvements to pressure gauges - Google Patents

Improvements to pressure gauges

Info

Publication number
BE600427A
BE600427A BE600427A BE600427A BE600427A BE 600427 A BE600427 A BE 600427A BE 600427 A BE600427 A BE 600427A BE 600427 A BE600427 A BE 600427A BE 600427 A BE600427 A BE 600427A
Authority
BE
Belgium
Prior art keywords
pressure gauges
gauges
pressure
Prior art date
Application number
BE600427A
Other languages
French (fr)
Original Assignee
Basses Pressions Lab Des
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 Basses Pressions Lab Des filed Critical Basses Pressions Lab Des
Publication of BE600427A publication Critical patent/BE600427A/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L9/00—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means
    • G01L9/12—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means by making use of variations in capacitance, i.e. electric circuits therefor
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L21/00—Vacuum gauges
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L9/00—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means
    • G01L9/0001—Transmitting or indicating the displacement of elastically deformable gauges by electric, electro-mechanical, magnetic or electro-magnetic means
    • G01L9/0005—Transmitting or indicating the displacement of elastically deformable gauges by electric, electro-mechanical, magnetic or electro-magnetic means using variations in capacitance

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Fluid Pressure (AREA)
BE600427A 1960-04-08 1961-02-21 Improvements to pressure gauges BE600427A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR823788A FR1261397A (en) 1960-04-08 1960-04-08 Improvements to pressure gauges

Publications (1)

Publication Number Publication Date
BE600427A true BE600427A (en) 1961-06-16

Family

ID=8728916

Family Applications (1)

Application Number Title Priority Date Filing Date
BE600427A BE600427A (en) 1960-04-08 1961-02-21 Improvements to pressure gauges

Country Status (3)

Country Link
BE (1) BE600427A (en)
FR (1) FR1261397A (en)
GB (1) GB913700A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3314493A (en) * 1964-11-04 1967-04-18 Kennedy James Patrick Electrical weigh scale with capacitive transducer
CH653128A5 (en) * 1981-12-10 1985-12-13 Studer Ag Fritz PNEUMATIC-ELECTRIC LENGTH MEASUREMENT DEVICE.
EP0160713A1 (en) * 1984-05-04 1985-11-13 Kristal Instrumente AG Pressure sensor, in particular for monitoring combustion injection systems
DE3811047A1 (en) * 1988-03-31 1989-10-12 Draegerwerk Ag PROBE FOR CAPACITIVE MEASUREMENT OF PRESSURE IN GASES
CN114323420A (en) * 2021-12-09 2022-04-12 兰州空间技术物理研究所 Portable quantum vacuum measuring device

Also Published As

Publication number Publication date
FR1261397A (en) 1961-05-19
GB913700A (en) 1962-12-28

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