CH587478A5 - - Google Patents

Info

Publication number
CH587478A5
CH587478A5 CH1496874A CH1496874A CH587478A5 CH 587478 A5 CH587478 A5 CH 587478A5 CH 1496874 A CH1496874 A CH 1496874A CH 1496874 A CH1496874 A CH 1496874A CH 587478 A5 CH587478 A5 CH 587478A5
Authority
CH
Switzerland
Application number
CH1496874A
Original Assignee
Kistler Instrumente 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 Kistler Instrumente Ag filed Critical Kistler Instrumente Ag
Priority to CH1496874A priority Critical patent/CH587478A5/xx
Priority to GB40247/75A priority patent/GB1489962A/en
Priority to DE2544506A priority patent/DE2544506C3/de
Priority to AT764175A priority patent/AT348793B/de
Priority to DK493175A priority patent/DK143668C/da
Priority to FR7534543A priority patent/FR2290612A1/fr
Priority to US05/629,987 priority patent/US4056009A/en
Priority to JP50133905A priority patent/JPS5169744A/ja
Publication of CH587478A5 publication Critical patent/CH587478A5/xx

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
    • G01L9/0041—Transmitting or indicating the displacement of flexible diaphragms
    • G01L9/008—Transmitting or indicating the displacement of flexible diaphragms using piezoelectric devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J3/00—Diaphragms; Bellows; Bellows pistons
    • F16J3/02—Diaphragms
    • 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
    • G01L19/04—Means for compensating for effects of changes of temperature, i.e. other than electric compensation
    • 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
    • G01L9/0041—Transmitting or indicating the displacement of flexible diaphragms
    • G01L9/0042—Constructional details associated with semiconductive diaphragm sensors, e.g. etching, or constructional details of non-semiconductive diaphragms
    • G01L9/0047—Diaphragm with non uniform thickness, e.g. with grooves, bosses or continuously varying thickness

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Measuring Fluid Pressure (AREA)
  • Diaphragms And Bellows (AREA)
CH1496874A 1974-11-08 1974-11-08 CH587478A5 (de)

Priority Applications (8)

Application Number Priority Date Filing Date Title
CH1496874A CH587478A5 (de) 1974-11-08 1974-11-08
GB40247/75A GB1489962A (en) 1974-11-08 1975-10-02 Diaphragm arrangement for pressure transducer
DE2544506A DE2544506C3 (de) 1974-11-08 1975-10-04 Membrananordnung für Druckaufnehmer
AT764175A AT348793B (de) 1974-11-08 1975-10-06 Druckaufnehmer
DK493175A DK143668C (da) 1974-11-08 1975-11-03 Membran til en trykfoeler
FR7534543A FR2290612A1 (fr) 1974-11-08 1975-11-04 Membrane pour capteurs de pression
US05/629,987 US4056009A (en) 1974-11-08 1975-11-07 Diaphragm arrangement for pressure transducers
JP50133905A JPS5169744A (en) 1974-11-08 1975-11-07 Atsuryokuhenkankinotameno daiyafuramukozo

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1496874A CH587478A5 (de) 1974-11-08 1974-11-08

Publications (1)

Publication Number Publication Date
CH587478A5 true CH587478A5 (de) 1977-04-29

Family

ID=4405271

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1496874A CH587478A5 (de) 1974-11-08 1974-11-08

Country Status (8)

Country Link
US (1) US4056009A (de)
JP (1) JPS5169744A (de)
AT (1) AT348793B (de)
CH (1) CH587478A5 (de)
DE (1) DE2544506C3 (de)
DK (1) DK143668C (de)
FR (1) FR2290612A1 (de)
GB (1) GB1489962A (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3510042A1 (de) * 1984-03-21 1985-09-26 Hewlett-Packard Co., Palo Alto, Calif. Druckmesskapsel zur verwendung mit einem druckwandler
EP0230491B1 (de) * 1986-01-22 1989-05-03 Kristal Instrumente AG Aufnehmer, insbesondere für Hochdruckmessungen

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0115908A3 (de) * 1983-01-10 1984-12-05 Automotive Engine Associates Aufnehmer
US4606228A (en) * 1985-01-07 1986-08-19 General Signal Corporation Diaphragm for transducer measuring low pressure differentials
CH671632A5 (en) * 1986-11-03 1989-09-15 Oerlikon Buehrle Ag Pressure measuring device recording number of weapon shots - has membrane disc supported by spring bellows cooperating with inductive displacement sensor
US4885983A (en) * 1988-05-24 1989-12-12 Zavoda Manufacturing Co., Inc. Self-retaining diaphragm seal
US5536990A (en) * 1991-03-27 1996-07-16 Thiokol Corporation Piezoelectric igniter
AT399588B (de) * 1991-12-16 1995-06-26 Avl Verbrennungskraft Messtech Drucksensor
DE10148859A1 (de) * 2001-10-04 2003-04-10 Bosch Gmbh Robert Mikromechanisches Bauelement und Drucksensor mit einem solchen Bauelement
US6923068B2 (en) * 2003-06-19 2005-08-02 Dynisco, Inc. Pressure transducer
JP3976015B2 (ja) * 2004-02-04 2007-09-12 株式会社デンソー 圧力センサ
DE102008022465A1 (de) * 2007-05-12 2008-11-13 Marquardt Gmbh Sensor
DE102010022428A1 (de) 2009-06-03 2010-12-09 Marquardt Mechatronik Gmbh Sensor
WO2014034640A1 (ja) * 2012-08-29 2014-03-06 シチズンファインテックミヨタ株式会社 燃焼圧センサ
JP6069329B2 (ja) * 2012-08-30 2017-02-01 シチズンファインデバイス株式会社 圧力検出装置
US20160153443A1 (en) * 2013-10-30 2016-06-02 Lime Instruments, Llc Sensor assembly for measuring dynamic pressure in reciprocating pumps
AT518650B1 (de) * 2016-06-07 2017-12-15 Piezocryst Advanced Sensorics Piezoelektrischer drucksensor zum messen hoher drücke

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2517056A (en) * 1942-06-02 1950-08-01 Trubert Rene Thermostatic mixer
US3079576A (en) * 1961-02-01 1963-02-26 Rosemount Eng Co Ltd Integral strain transducer
US3079953A (en) * 1962-03-19 1963-03-05 Giannini Controls Corp Pressure responsive element
US3335381A (en) * 1965-07-06 1967-08-08 Stratham Instr Inc Duplex flexure for force transducer
US3456509A (en) * 1966-06-20 1969-07-22 Petur Thordarson Pore pressure
US3505875A (en) * 1968-03-14 1970-04-14 Genisco Technology Corp Pressure transducer
US3645139A (en) * 1970-06-04 1972-02-29 John R Z Self-retaining diaphragm seal for recording instrument

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3510042A1 (de) * 1984-03-21 1985-09-26 Hewlett-Packard Co., Palo Alto, Calif. Druckmesskapsel zur verwendung mit einem druckwandler
EP0230491B1 (de) * 1986-01-22 1989-05-03 Kristal Instrumente AG Aufnehmer, insbesondere für Hochdruckmessungen

Also Published As

Publication number Publication date
ATA764175A (de) 1978-07-15
AT348793B (de) 1979-03-12
DK143668C (da) 1982-03-01
JPS5169744A (en) 1976-06-16
DK493175A (da) 1976-05-09
DK143668B (da) 1981-09-21
DE2544506A1 (de) 1976-05-13
US4056009A (en) 1977-11-01
DE2544506B2 (de) 1980-06-04
DE2544506C3 (de) 1981-02-19
FR2290612B1 (de) 1981-05-29
GB1489962A (en) 1977-10-26
FR2290612A1 (fr) 1976-06-04

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Legal Events

Date Code Title Description
PL Patent ceased