CH592300A5 - - Google Patents

Info

Publication number
CH592300A5
CH592300A5 CH899775A CH899775A CH592300A5 CH 592300 A5 CH592300 A5 CH 592300A5 CH 899775 A CH899775 A CH 899775A CH 899775 A CH899775 A CH 899775A CH 592300 A5 CH592300 A5 CH 592300A5
Authority
CH
Switzerland
Application number
CH899775A
Original Assignee
Keller Hans W
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 Keller Hans W filed Critical Keller Hans W
Priority to CH899775A priority Critical patent/CH592300A5/xx
Priority to DE19762630640 priority patent/DE2630640B2/de
Publication of CH592300A5 publication Critical patent/CH592300A5/xx

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
    • G01L19/0061—Electrical connection means
    • G01L19/0084—Electrical connection means to the outside of the housing
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
    • G01L19/06—Means for preventing overload or deleterious influence of the measured medium on the measuring device or vice versa
    • G01L19/0627—Protection against aggressive medium in general
    • G01L19/0645—Protection against aggressive medium in general using isolation membranes, specially adapted for protection
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
    • G01L19/14—Housings
    • G01L19/142—Multiple part housings

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Fluid Pressure (AREA)
CH899775A 1975-07-08 1975-07-08 CH592300A5 (id)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CH899775A CH592300A5 (id) 1975-07-08 1975-07-08
DE19762630640 DE2630640B2 (de) 1975-07-08 1976-07-07 Piezoresistive Druckmeßzellen-Baueinheit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH899775A CH592300A5 (id) 1975-07-08 1975-07-08

Publications (1)

Publication Number Publication Date
CH592300A5 true CH592300A5 (id) 1977-10-31

Family

ID=4347194

Family Applications (1)

Application Number Title Priority Date Filing Date
CH899775A CH592300A5 (id) 1975-07-08 1975-07-08

Country Status (2)

Country Link
CH (1) CH592300A5 (id)
DE (1) DE2630640B2 (id)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5937716Y2 (ja) * 1979-01-31 1984-10-19 日産自動車株式会社 半導体差圧センサ
JPS5817421B2 (ja) * 1979-02-02 1983-04-07 日産自動車株式会社 半導体圧力センサ
JPS55103438A (en) * 1979-02-05 1980-08-07 Hitachi Ltd Pressure converter
DE3067989D1 (en) * 1980-02-06 1984-07-05 Keller Hans W Piezoresistive cylindrical-box-like pressure measurement cell
DE3313260A1 (de) * 1983-04-13 1984-10-25 Ermeto Armaturen Gmbh, 4800 Bielefeld Sensor
DE3313261A1 (de) * 1983-04-13 1984-10-25 Ermeto Armaturen Gmbh, 4800 Bielefeld Sensor
DE3500613A1 (de) * 1984-03-09 1985-09-19 Hans W. Dipl.-Phys. ETH Winterthur Keller Piezoresistive druckmesszelle
DE3703685A1 (de) * 1987-02-06 1988-08-18 Rbs Techn Anlagen Und Apparate Verfahren zur montage eines drucksensors sowie drucksensor
EP0317664B1 (de) * 1987-11-27 1992-03-04 Kristal Instrumente AG Messzelle, insbesondere für Relativ- und Differenzdruckmessungen
US5000047A (en) * 1988-03-29 1991-03-19 Nippondenso Co., Ltd. Pressure sensor
DE29502825U1 (de) * 1995-02-21 1996-06-20 Keller AG für Druckmeßtechnik, Winterthur Piezoresistiver Drucksensor oder Druckaufnehmer
CN1182479A (zh) * 1995-04-28 1998-05-20 罗斯蒙德公司 带高压隔离体装配件的压力变送器
DE10134360A1 (de) * 2001-07-14 2003-02-06 Endress & Hauser Gmbh & Co Kg Drucksensor
DE10228000A1 (de) 2002-06-22 2004-01-08 Robert Bosch Gmbh Vorrichtung zur Druckmessung
US7228744B2 (en) 2005-05-09 2007-06-12 Delphi Technologies, Inc. Pressure transducer for gaseous hydrogen environment
US7243552B2 (en) 2005-05-09 2007-07-17 Delphi Technologies, Inc. Pressure sensor assembly

Also Published As

Publication number Publication date
DE2630640A1 (de) 1977-01-27
DE2630640B2 (de) 1980-09-18

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Legal Events

Date Code Title Description
PL Patent ceased