ATE470138T1 - Druckmittler - Google Patents

Druckmittler

Info

Publication number
ATE470138T1
ATE470138T1 AT05075183T AT05075183T ATE470138T1 AT E470138 T1 ATE470138 T1 AT E470138T1 AT 05075183 T AT05075183 T AT 05075183T AT 05075183 T AT05075183 T AT 05075183T AT E470138 T1 ATE470138 T1 AT E470138T1
Authority
AT
Austria
Prior art keywords
sensor unit
provides
gap
pressure seal
hermetic joint
Prior art date
Application number
AT05075183T
Other languages
English (en)
Inventor
Jes Vogler
Erling Thomsen
Original Assignee
Danfoss As
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 Danfoss As filed Critical Danfoss As
Application granted granted Critical
Publication of ATE470138T1 publication Critical patent/ATE470138T1/de

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
    • G01L19/0007—Fluidic connecting means
    • G01L19/0038—Fluidic connecting means being part 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
    • G01L19/14—Housings
    • G01L19/141—Monolithic housings, e.g. molded or one-piece housings
    • 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
    • G01L19/147—Details about the mounting of the sensor to support or covering means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Measuring Fluid Pressure (AREA)
  • Diaphragms And Bellows (AREA)
AT05075183T 2004-01-30 2005-01-25 Druckmittler ATE470138T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DKPA200400141 2004-01-30

Publications (1)

Publication Number Publication Date
ATE470138T1 true ATE470138T1 (de) 2010-06-15

Family

ID=34639208

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05075183T ATE470138T1 (de) 2004-01-30 2005-01-25 Druckmittler

Country Status (5)

Country Link
US (1) US7201058B2 (de)
EP (1) EP1560012B1 (de)
CN (1) CN100567924C (de)
AT (1) ATE470138T1 (de)
DE (1) DE602005021565D1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102175385A (zh) * 2011-03-15 2011-09-07 中环天仪股份有限公司 智能压力传感器
WO2015147061A1 (ja) * 2014-03-27 2015-10-01 シチズンファインテックミヨタ株式会社 燃焼圧センサ及びその製造方法
US9746390B2 (en) 2015-02-26 2017-08-29 Sensata Technologies, Inc. Microfused silicon strain gauge (MSG) pressure sensor package
CN107290099B (zh) 2016-04-11 2021-06-08 森萨塔科技公司 压力传感器、用于压力传感器的插塞件和制造插塞件的方法
EP3236226B1 (de) 2016-04-20 2019-07-24 Sensata Technologies, Inc. Verfahren zur herstellung eines drucksensors
US10545064B2 (en) 2017-05-04 2020-01-28 Sensata Technologies, Inc. Integrated pressure and temperature sensor
US10323998B2 (en) 2017-06-30 2019-06-18 Sensata Technologies, Inc. Fluid pressure sensor
US10724907B2 (en) 2017-07-12 2020-07-28 Sensata Technologies, Inc. Pressure sensor element with glass barrier material configured for increased capacitive response
US10557770B2 (en) 2017-09-14 2020-02-11 Sensata Technologies, Inc. Pressure sensor with improved strain gauge

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4006640A (en) * 1976-02-06 1977-02-08 Honeywell Inc. Seal for process pressure to current transmitter
US4930929A (en) * 1989-09-26 1990-06-05 Honeywell Inc. Glass tube/stainless steel header interface for pressure sensor
DE4244459C1 (de) * 1992-12-23 1994-05-11 Siemens Ag Druckmeßumformer
JP3199103B2 (ja) 1995-01-06 2001-08-13 横河電機株式会社 差圧測定装置
US6122154A (en) 1997-04-24 2000-09-19 Damerow; Robert William Motor starting device and protector module with motor starter cut-out switch
US6542062B1 (en) 1999-06-11 2003-04-01 Tecumseh Products Company Overload protector with control element
US6647794B1 (en) * 2002-05-06 2003-11-18 Rosemount Inc. Absolute pressure sensor
JP2004191128A (ja) * 2002-12-10 2004-07-08 Pacific Ind Co Ltd 半導体センサ及びタイヤ状態監視装置の送信機
US6962084B2 (en) * 2003-08-06 2005-11-08 Honeywell International Inc. Sensor with molded sensor diaphragm cover
US7036381B2 (en) * 2004-06-25 2006-05-02 Rosemount Inc. High temperature pressure transmitter assembly

Also Published As

Publication number Publication date
US20050189428A1 (en) 2005-09-01
DE602005021565D1 (de) 2010-07-15
CN100567924C (zh) 2009-12-09
EP1560012B1 (de) 2010-06-02
EP1560012A1 (de) 2005-08-03
US7201058B2 (en) 2007-04-10
CN1648628A (zh) 2005-08-03

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties