DE8500494U1 - Piezoresistive Druckmeßzelle - Google Patents

Piezoresistive Druckmeßzelle

Info

Publication number
DE8500494U1
DE8500494U1 DE19858500494 DE8500494U DE8500494U1 DE 8500494 U1 DE8500494 U1 DE 8500494U1 DE 19858500494 DE19858500494 DE 19858500494 DE 8500494 U DE8500494 U DE 8500494U DE 8500494 U1 DE8500494 U1 DE 8500494U1
Authority
DE
Germany
Prior art keywords
base
pressure measuring
measuring cell
film material
material section
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
DE19858500494
Other languages
German (de)
English (en)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE19858500494 priority Critical patent/DE8500494U1/de
Publication of DE8500494U1 publication Critical patent/DE8500494U1/de
Expired legal-status Critical Current

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
    • G01L19/06—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
    • G01L19/145—Housings with stress relieving means
    • G01L19/146—Housings with stress relieving means using flexible element between the transducer and the support

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Child & Adolescent Psychology (AREA)
  • Measuring Fluid Pressure (AREA)
DE19858500494 1985-01-10 1985-01-10 Piezoresistive Druckmeßzelle Expired DE8500494U1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19858500494 DE8500494U1 (de) 1985-01-10 1985-01-10 Piezoresistive Druckmeßzelle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19858500494 DE8500494U1 (de) 1985-01-10 1985-01-10 Piezoresistive Druckmeßzelle

Publications (1)

Publication Number Publication Date
DE8500494U1 true DE8500494U1 (de) 1987-05-21

Family

ID=6776211

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19858500494 Expired DE8500494U1 (de) 1985-01-10 1985-01-10 Piezoresistive Druckmeßzelle

Country Status (1)

Country Link
DE (1) DE8500494U1 (tr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996026423A1 (de) * 1995-02-21 1996-08-29 Keller AG für Druckmeßtechnik Piezoresistiver drucksensor oder druckaufnehmer
DE202009013919U1 (de) 2009-10-14 2010-06-24 Keller AG für Druckmeßtechnik Drucktransmitter
DE202013002475U1 (de) 2013-03-14 2014-06-16 Keller AG für Druckmeßtechnik Druckaufnehmer

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996026423A1 (de) * 1995-02-21 1996-08-29 Keller AG für Druckmeßtechnik Piezoresistiver drucksensor oder druckaufnehmer
US5847282A (en) * 1995-02-21 1998-12-08 Keller Ag Fur Druckmesstechnik Piezoresistive pressure sensor or pressure detector assembly
DE202009013919U1 (de) 2009-10-14 2010-06-24 Keller AG für Druckmeßtechnik Drucktransmitter
DE202013002475U1 (de) 2013-03-14 2014-06-16 Keller AG für Druckmeßtechnik Druckaufnehmer

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