ATE116059T1 - Druckübertrager mit flammensperrendem einsatzteil. - Google Patents

Druckübertrager mit flammensperrendem einsatzteil.

Info

Publication number
ATE116059T1
ATE116059T1 AT90912186T AT90912186T ATE116059T1 AT E116059 T1 ATE116059 T1 AT E116059T1 AT 90912186 T AT90912186 T AT 90912186T AT 90912186 T AT90912186 T AT 90912186T AT E116059 T1 ATE116059 T1 AT E116059T1
Authority
AT
Austria
Prior art keywords
sensor
pressure
flame
transmitter
atmosphere
Prior art date
Application number
AT90912186T
Other languages
English (en)
Inventor
James E Walish
Lee Ann Mattison
Thomas P Peterson
Original Assignee
Rosemount Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=73002443&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE116059(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Rosemount Inc filed Critical Rosemount Inc
Application granted granted Critical
Publication of ATE116059T1 publication Critical patent/ATE116059T1/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L7/00—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements
    • G01L7/02—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements in the form of elastically-deformable gauges
    • G01L7/08—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements in the form of elastically-deformable gauges of the flexible-diaphragm type
    • 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
    • G01L19/0061—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
    • G01L19/06—Means for preventing overload or deleterious influence of the measured medium on the measuring device or vice versa
    • G01L19/0663—Flame protection; Flame barriers
    • 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
    • G01L19/143—Two part housings

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Fluid Pressure (AREA)
  • Fire Alarms (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
AT90912186T 1989-09-20 1990-07-31 Druckübertrager mit flammensperrendem einsatzteil. ATE116059T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/409,927 US4970898A (en) 1989-09-20 1989-09-20 Pressure transmitter with flame isolating plug
SG1995900281A SG28195G (en) 1989-09-20 1995-02-17 Pressure transmitter with flame isolating plug

Publications (1)

Publication Number Publication Date
ATE116059T1 true ATE116059T1 (de) 1995-01-15

Family

ID=73002443

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90912186T ATE116059T1 (de) 1989-09-20 1990-07-31 Druckübertrager mit flammensperrendem einsatzteil.

Country Status (20)

Country Link
US (1) US4970898A (de)
EP (1) EP0493397B2 (de)
JP (1) JP2804173B2 (de)
KR (1) KR0165561B1 (de)
CN (1) CN1021847C (de)
AT (1) ATE116059T1 (de)
AU (1) AU652721B2 (de)
BR (1) BR9007667A (de)
CA (1) CA2059644A1 (de)
DD (1) DD295501A5 (de)
DE (1) DE69015367T3 (de)
DK (1) DK0493397T3 (de)
ES (1) ES2066214T3 (de)
HK (1) HK86295A (de)
HU (2) HU9200949D0 (de)
MX (1) MX172199B (de)
PL (1) PL162336B1 (de)
RU (1) RU2054166C1 (de)
SG (1) SG28195G (de)
WO (1) WO1991004475A1 (de)

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JP3133311B2 (ja) * 1990-04-24 2001-02-05 ヤマハ発動機株式会社 燃料噴射式２サイクルエンジン
US5402683A (en) * 1991-10-30 1995-04-04 Toyota Jidosha Kabushiki Kaisha Built-in amplifier-type combustion pressure sensor and manufacturing method thereof
US5287746A (en) * 1992-04-14 1994-02-22 Rosemount Inc. Modular transmitter with flame arresting header
IL106790A (en) * 1992-09-01 1996-08-04 Rosemount Inc A capacitive pressure sensation consisting of the bracket and the process of creating it
US5439021A (en) * 1992-09-09 1995-08-08 Fisher Controls International, Inc. Electro-pneumatic converter
DE4244460C1 (de) * 1992-12-23 1994-04-14 Siemens Ag Druckmeßumformer
DE4244459C1 (de) * 1992-12-23 1994-05-11 Siemens Ag Druckmeßumformer
EP0658754B1 (de) * 1993-12-14 1997-07-30 ENVEC Mess- und Regeltechnik GmbH + Co. Druckmessanordnung
US5583294A (en) * 1994-08-22 1996-12-10 The Foxboro Company Differential pressure transmitter having an integral flame arresting body and overrange diaphragm
US5637802A (en) * 1995-02-28 1997-06-10 Rosemount Inc. Capacitive pressure sensor for a pressure transmitted where electric field emanates substantially from back sides of plates
DE69629024T2 (de) * 1995-04-28 2004-04-22 Rosemount Inc., Eden Prairie Druckwandler mit montageanordnung mit hochdruckisolator
BR9608062A (pt) * 1995-04-28 1999-11-30 Rosemount Inc Conjunto de montagem para um sensor de pressão em um transmissor de pressão, e, processo para ligar um suporte de um transmissor de pressão.
US5824909A (en) * 1995-08-04 1998-10-20 Ifm Electronic Gmbh Pressure measuring sensor and apparatus having a seal between a housing and a pressure measuring cell
US5744726A (en) * 1997-02-25 1998-04-28 Honeywell Inc. Pressure sensor with reduced dead space achieved through an insert member with a surface groove
US5808205A (en) * 1997-04-01 1998-09-15 Rosemount Inc. Eccentric capacitive pressure sensor
KR100313995B1 (ko) * 1997-12-02 2001-12-28 구자홍 자유피스톤스터링쿨러의서리방지장치
US6046667A (en) * 1997-12-23 2000-04-04 Honeywell Inc. Pressure transducer with porous material for media isolation
US5948988A (en) * 1998-05-27 1999-09-07 Honeywell Inc Pressure transducer with flame arrester
US6484107B1 (en) 1999-09-28 2002-11-19 Rosemount Inc. Selectable on-off logic modes for a sensor module
US7134354B2 (en) 1999-09-28 2006-11-14 Rosemount Inc. Display for process transmitter
BR0014361A (pt) 1999-09-28 2002-06-11 Rosemount Inc Adaptador de circuito de instrumento ambientalmente vedado, e, transmissor de processo
US6487912B1 (en) 1999-09-28 2002-12-03 Rosemount Inc. Preinstallation of a pressure sensor module
US6571132B1 (en) 1999-09-28 2003-05-27 Rosemount Inc. Component type adaptation in a transducer assembly
US6765968B1 (en) 1999-09-28 2004-07-20 Rosemount Inc. Process transmitter with local databus
US6510740B1 (en) 1999-09-28 2003-01-28 Rosemount Inc. Thermal management in a pressure transmitter
US6546805B2 (en) * 2000-03-07 2003-04-15 Rosemount Inc. Process fluid transmitter with an environmentally sealed service block
US6662662B1 (en) 2000-05-04 2003-12-16 Rosemount, Inc. Pressure transmitter with improved isolator system
US6504489B1 (en) 2000-05-15 2003-01-07 Rosemount Inc. Process control transmitter having an externally accessible DC circuit common
US6480131B1 (en) 2000-08-10 2002-11-12 Rosemount Inc. Multiple die industrial process control transmitter
DE10107813A1 (de) 2001-02-20 2002-09-05 Bosch Gmbh Robert Drucksensormodul
US6516672B2 (en) 2001-05-21 2003-02-11 Rosemount Inc. Sigma-delta analog to digital converter for capacitive pressure sensor and process transmitter
DE10131405A1 (de) * 2001-06-28 2003-03-13 Endress & Hauser Gmbh & Co Kg Vorrichtung mit vorausschauender Korrosionsüberwachung
US6684711B2 (en) 2001-08-23 2004-02-03 Rosemount Inc. Three-phase excitation circuit for compensated capacitor industrial process control transmitters
US6647794B1 (en) 2002-05-06 2003-11-18 Rosemount Inc. Absolute pressure sensor
US7773715B2 (en) 2002-09-06 2010-08-10 Rosemount Inc. Two wire transmitter with isolated can output
US7109883B2 (en) 2002-09-06 2006-09-19 Rosemount Inc. Low power physical layer for a bus in an industrial transmitter
US6715360B1 (en) * 2003-02-19 2004-04-06 Fisher Controls International, Llc Gauge pressure sensor for hazardous applications
US7258021B2 (en) * 2004-06-25 2007-08-21 Rosemount Inc. Process transmitter isolation assembly
US7036381B2 (en) * 2004-06-25 2006-05-02 Rosemount Inc. High temperature pressure transmitter assembly
US7373831B2 (en) * 2004-06-25 2008-05-20 Rosemount Inc. High temperature pressure transmitter assembly
CN100416250C (zh) * 2004-12-29 2008-09-03 上海自动化仪表股份有限公司 小型化智能差压/压力变送器
DE102005011973B4 (de) * 2005-03-13 2012-04-19 Endress + Hauser Gmbh + Co. Kg Sensormodul
US7525419B2 (en) 2006-01-30 2009-04-28 Rosemount Inc. Transmitter with removable local operator interface
US7458275B2 (en) * 2007-03-15 2008-12-02 Rosemount Inc. Welded header for pressure transmitter
DE102007052395B4 (de) * 2007-10-31 2009-09-10 Kg Transmitter Components Gmbh Druckmeßumformer, Verfahren zur Zustandsüberwachung eines Druckmeßumformers und Drucksensor
DE102007056844A1 (de) 2007-11-23 2009-06-10 Endress + Hauser Gmbh + Co. Kg Membranbett für einen Druckmittler, Druckmittler mit einem solchen Membranbett sowie Drucksensor mit einem solchen Druckmittler
US7497123B1 (en) 2007-12-18 2009-03-03 Rosemount Inc. Direct mount for pressure transmitter with thermal management
US7681456B2 (en) * 2008-06-20 2010-03-23 Rosemount Inc. Field device including a capillary tube having a non-cylindrical lumen
US7992441B2 (en) * 2008-07-31 2011-08-09 Sensata Technologies, Inc. Pressure sensor for measuring pressure in a medium
US8387463B2 (en) * 2008-10-06 2013-03-05 Rosemount Inc. Pressure-based diagnostic system for process transmitter
US8371175B2 (en) * 2009-10-01 2013-02-12 Rosemount Inc. Pressure transmitter with pressure sensor mount
EP3809126B1 (de) * 2009-10-30 2023-10-25 MSA Technology, LLC Brenngassensoren mit mehreren aktiven elementen
US8960320B2 (en) * 2009-11-12 2015-02-24 Fisher Controls International Llc Inline plug flame arrestors
JP5155459B2 (ja) * 2009-12-09 2013-03-06 株式会社鷺宮製作所 圧力感応装置の圧力検知部と雌ネジ継手との接続構造
WO2011079422A1 (zh) * 2009-12-30 2011-07-07 北京航天万源煤化工工程技术有限公司 火焰检测装置
US8334788B2 (en) 2010-03-04 2012-12-18 Rosemount Inc. Process variable transmitter with display
US8485040B2 (en) 2011-03-14 2013-07-16 Rosemount Inc. Flame arrestor for process transmitter
EP2511685B1 (de) * 2011-04-13 2017-07-12 VEGA Grieshaber KG Messzelle mit einem Gehäuse zur Aufnahme eines Sensors, insbesondere eines Druckmessumformers
US8863580B2 (en) * 2011-05-05 2014-10-21 Rosemount Inc. Process fluid pressure transmitter with replaceable atmospheric vent filter
US8671766B2 (en) * 2011-05-19 2014-03-18 Infineon Technologies Ag Integrated pressure sensor seal
KR101200170B1 (ko) 2012-07-09 2012-11-13 한국수력원자력 주식회사 고온 압력 트랜스미터 시스템
US9410976B2 (en) * 2012-10-17 2016-08-09 Rosemount Analytical Inc. Process analytic instrument with encapsulated flame-quenching connection
US9329061B2 (en) * 2013-02-28 2016-05-03 Rosemount Inc. Reduced-stress coupling for industrial process transmitter housing
JP5934727B2 (ja) * 2013-03-13 2016-06-15 日本特殊陶業株式会社 ガスセンサ
US9607596B2 (en) 2013-05-06 2017-03-28 Viatran Corporation Pressure transducer
CN103353371B (zh) * 2013-06-20 2016-01-20 重庆市伟岸测器制造股份有限公司 固体颗粒物物位测量压力变送器
US9442031B2 (en) 2013-06-28 2016-09-13 Rosemount Inc. High integrity process fluid pressure probe
WO2015006977A1 (en) * 2013-07-19 2015-01-22 Rosemount Inc. Pressure transmitter having an isolation assembly with a two-piece isolator plug
RU2539405C1 (ru) * 2013-08-20 2015-01-20 Владислав Владимирович Ефимов Фитинг манометрический с запорным механизмом
US9459170B2 (en) * 2013-09-26 2016-10-04 Rosemount Inc. Process fluid pressure sensing assembly for pressure transmitters subjected to high working pressure
US9261425B2 (en) * 2014-01-02 2016-02-16 Rosemount Aerospace Inc. High temperature pressure sensor
US9493133B2 (en) * 2014-05-20 2016-11-15 Ford Global Technologies, Llc Fastening and sensing apparatus
US9638600B2 (en) 2014-09-30 2017-05-02 Rosemount Inc. Electrical interconnect for pressure sensor in a process variable transmitter
US10209154B2 (en) * 2015-03-30 2019-02-19 Rosemount Inc. In-line process fluid pressure transmitter for high pressure applications
US10385879B2 (en) * 2016-06-27 2019-08-20 Tescom Corporation Explosion resistant electro-pneumatic controller
CN108240886A (zh) * 2016-12-26 2018-07-03 天津市科瑞燃气设备有限公司 一种燃气压力指示器
US10378987B2 (en) * 2017-03-10 2019-08-13 Honeywell International Inc. Pressure sensor with flow porting having integral flame-proof safety mechanism
JP6892189B2 (ja) * 2017-08-29 2021-06-23 ローズマウント インコーポレイテッド 回転可能なカップリングを有するプロセストランスミッタ
WO2019222598A1 (en) 2018-05-17 2019-11-21 Rosemount Inc. Measuring element and measuring device comprising the same
US11262771B2 (en) * 2019-09-23 2022-03-01 Rosemount Inc. High pressure capsule and header for process fluid pressure transmitter
WO2022128402A1 (de) * 2020-12-14 2022-06-23 Endress+Hauser SE+Co. KG Druckmessaufnehmer zur bestimmung eines relativdrucks

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Also Published As

Publication number Publication date
DE69015367D1 (de) 1995-02-02
DK0493397T3 (da) 1995-03-20
HK86295A (en) 1995-06-09
SG28195G (en) 1995-08-18
PL286973A1 (en) 1991-05-20
ES2066214T3 (es) 1995-03-01
JPH05500106A (ja) 1993-01-14
DD295501A5 (de) 1991-10-31
HU213193B (en) 1997-03-28
WO1991004475A1 (en) 1991-04-04
AU652721B2 (en) 1994-09-08
EP0493397B2 (de) 2004-06-16
KR0165561B1 (ko) 1999-03-30
AU6173390A (en) 1991-04-18
HU9200949D0 (en) 1992-07-28
US4970898A (en) 1990-11-20
CA2059644A1 (en) 1991-03-21
CN1021847C (zh) 1993-08-18
DE69015367T3 (de) 2005-02-17
MX172199B (es) 1993-12-07
CN1050441A (zh) 1991-04-03
BR9007667A (pt) 1992-06-02
JP2804173B2 (ja) 1998-09-24
PL162336B1 (pl) 1993-10-30
RU2054166C1 (ru) 1996-02-10
DE69015367T2 (de) 1995-05-04
HUT67785A (en) 1995-04-28
EP0493397B1 (de) 1994-12-21
KR920704111A (ko) 1992-12-19
EP0493397A1 (de) 1992-07-08
EP0493397A4 (en) 1992-09-16

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