ES2009166A6 - Dispositivo de termopar de respuesta rapida. - Google Patents

Dispositivo de termopar de respuesta rapida.

Info

Publication number
ES2009166A6
ES2009166A6 ES8800229A ES8800229A ES2009166A6 ES 2009166 A6 ES2009166 A6 ES 2009166A6 ES 8800229 A ES8800229 A ES 8800229A ES 8800229 A ES8800229 A ES 8800229A ES 2009166 A6 ES2009166 A6 ES 2009166A6
Authority
ES
Spain
Prior art keywords
cap
junction
quick response
thermocouple device
response thermocouple
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
ES8800229A
Other languages
English (en)
Inventor
Serge Peter Barton
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.)
Westinghouse Electric Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of ES2009166A6 publication Critical patent/ES2009166A6/es
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K7/00—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements
    • G01K7/02—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using thermoelectric elements, e.g. thermocouples
    • G01K7/04—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using thermoelectric elements, e.g. thermocouples the object to be measured not forming one of the thermoelectric materials
    • G01K7/06—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using thermoelectric elements, e.g. thermocouples the object to be measured not forming one of the thermoelectric materials the thermoelectric materials being arranged one within the other with the junction at one end exposed to the object, e.g. sheathed type
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
    • G01K1/16—Special arrangements for conducting heat from the object to the sensitive element
    • G01K1/18—Special arrangements for conducting heat from the object to the sensitive element for reducing thermal inertia
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K13/00—Thermometers specially adapted for specific purposes
    • G01K13/02—Thermometers specially adapted for specific purposes for measuring temperature of moving fluids or granular materials capable of flow
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N10/00—Thermoelectric devices comprising a junction of dissimilar materials, i.e. devices exhibiting Seebeck or Peltier effects
    • H10N10/80—Constructional details
    • H10N10/81—Structural details of the junction

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)
  • Measuring Volume Flow (AREA)

Abstract

DISPOSITIVO DE TERMOPAR DE RESPUESTA RAPIDA. SE DESCRIBE UN ELEMENTO DE TERMOPAR (10) DESTINADO A SER UTILIZADO EN APLICACIONES DE FLUIDO A PRESION Y TEMPERATURA ELEVADAS, QUE TIENE UNA PORCION DE CUERPO CILINDRICA (12) HECHA DE UN PRIMER METAL, Y UNA TAPA (14) HECHA DE UN METAL DIFERENTE. LA TAPA ESTA UNIDA POR FUSION AL CUERPO, DE TAL MANERA QUE LA UNION (18) FORME UNA UNION DE TERMOPAR AXIAL. UNA PLURALIDAD DE SURCOS (13, 20) ESTA FORMADA EN LA TAPA Y EN EL CUERPO PARA REDUCIR LA MASA DE MATERIAL ADYACENTE A LA UNION, CON EL OBJETO DE ASEGURAR UNA RAPIDA TRANSFERENCIA DEL CALOR POR CONDUCCION A PARTIR DEL FLUIDO CUYA TEMPERATURA SE ESTA CONTROLANDO.
ES8800229A 1987-01-28 1988-01-27 Dispositivo de termopar de respuesta rapida. Expired ES2009166A6 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/008,028 US4749415A (en) 1987-01-28 1987-01-28 Fast response thermocouple element

Publications (1)

Publication Number Publication Date
ES2009166A6 true ES2009166A6 (es) 1989-09-01

Family

ID=21729451

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8800229A Expired ES2009166A6 (es) 1987-01-28 1988-01-27 Dispositivo de termopar de respuesta rapida.

Country Status (8)

Country Link
US (1) US4749415A (es)
JP (1) JPH0646169B2 (es)
KR (1) KR880009451A (es)
CN (1) CN1011560B (es)
CA (1) CA1272305A (es)
ES (1) ES2009166A6 (es)
IT (1) IT1215705B (es)
MX (1) MX167956B (es)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4991976A (en) * 1989-05-31 1991-02-12 Weed Instruments Company, Inc. Temperature sensor probe apparatus and method for improving time response
JP3146405B2 (ja) * 1994-04-27 2001-03-19 日本サーモスタット株式会社 温度センサー
US5606974A (en) * 1995-05-02 1997-03-04 Heart Rhythm Technologies, Inc. Catheter having ultrasonic device
DE19600822A1 (de) * 1996-01-11 1997-07-17 Basf Ag Sonde zur Temperaturmessung
US6352361B1 (en) 1999-08-06 2002-03-05 Pgi International Temperature sensing device for metering fluids
US6390670B1 (en) 1999-08-06 2002-05-21 Pgi International Ltd. Temperature sensing device for metering fluids
US6485175B1 (en) 1999-08-06 2002-11-26 Pgi International, Ltd. Temperature sensing device for metering fluids
USD461173S1 (en) 2000-11-22 2002-08-06 Pgi International, Ltd. Thermowell
JP3671951B2 (ja) * 2002-10-08 2005-07-13 住友電気工業株式会社 測温装置及びそれを用いたセラミックスヒータ
US7004626B1 (en) * 2004-03-05 2006-02-28 Turbo Research, Inc. Fast acting thermocouple
US7465086B1 (en) * 2005-03-05 2008-12-16 Foreman Instrumentation & Controls, Inc. Adjustable length thermowell
GB2433122B (en) * 2005-12-10 2008-07-23 Endet Ltd Gas sampling probe
EP1843138B1 (en) * 2006-04-06 2012-05-16 Sauer-Danfoss ApS A bolt having a layer of conducting material forming a sensor
DE112007002615B4 (de) * 2006-11-02 2020-02-06 Toyota Jidosha Kabushiki Kaisha Thermoelektrische Vorrichtung und thermoelektrisches Modul
CN101571428B (zh) * 2009-05-21 2010-12-08 中国科学院力学研究所 测量热流和温度的传感器及高温下测量热流与温度的方法
IL217258A (en) * 2011-12-28 2016-11-30 Rivlin Eitan Quick dipped thermocouple response to mixing tap
US10859445B2 (en) * 2017-07-17 2020-12-08 William L. Smith Temperature sensor assembly
CN107515053B (zh) * 2017-09-20 2019-05-21 湖北三江航天红阳机电有限公司 一种气动热检测装置及其制造方法
US10996113B2 (en) 2017-09-29 2021-05-04 Foreman Instrumentation & Controls, Inc. Thermowell with expansion joint
WO2019183353A1 (en) * 2018-03-23 2019-09-26 Watlow Electric Manufacturing Company Temperature detector probe with thermal isolation
WO2020035402A1 (de) 2018-08-14 2020-02-20 Wika Alexander Wiegand Se & Co. Kg Schutzrohr mit schwingungsreduzierung

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1651750A (en) * 1923-03-27 1927-12-06 Brophy Oscar Pyrometer thermocouple
US2316872A (en) * 1941-04-10 1943-04-20 Robert R Kernen Thermal control for electric circuit
US2466175A (en) * 1947-09-03 1949-04-05 Manning Maxwell & Moore Inc Thermocouple sheath with exposed junction
US2698352A (en) * 1952-02-01 1954-12-28 Gen Motors Corp Thermocouple
NL270353A (es) * 1960-11-17 1900-01-01
JPS5132766B2 (es) * 1972-07-25 1976-09-14
US4021268A (en) * 1975-10-15 1977-05-03 Robertshaw Controls Company Thermocouple assembly with a sheath
DE2700380A1 (de) * 1977-01-07 1978-07-13 Bosch Gmbh Robert Verfahren zum herstellen des kopfteils eines thermoelements, insbesondere fuer zuendsicherungen von gasbeheizten geraeten
US4460802A (en) * 1982-12-15 1984-07-17 Westinghouse Electric Corporation Radially activated thermocouple assembly

Also Published As

Publication number Publication date
IT8819076A0 (it) 1988-01-15
CA1272305A (en) 1990-07-31
IT1215705B (it) 1990-02-22
CN88100339A (zh) 1988-09-21
US4749415A (en) 1988-06-07
CN1011560B (zh) 1991-02-06
JPS63193580A (ja) 1988-08-10
KR880009451A (ko) 1988-09-15
MX167956B (es) 1993-04-26
JPH0646169B2 (ja) 1994-06-15

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20040916