ES457619A1 - Temp. sensing thermistor electric insulation - uses electrically insulating mesh sleeve to house thermistor to provide simultaneous heat contact and electrical insulation - Google Patents

Temp. sensing thermistor electric insulation - uses electrically insulating mesh sleeve to house thermistor to provide simultaneous heat contact and electrical insulation

Info

Publication number
ES457619A1
ES457619A1 ES457619A ES457619A ES457619A1 ES 457619 A1 ES457619 A1 ES 457619A1 ES 457619 A ES457619 A ES 457619A ES 457619 A ES457619 A ES 457619A ES 457619 A1 ES457619 A1 ES 457619A1
Authority
ES
Spain
Prior art keywords
thermistor
temp
electrical insulation
electrically insulating
heat contact
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
ES457619A
Other languages
Spanish (es)
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.)
Saunier Duval SA
Original Assignee
Saunier Duval SA
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 Saunier Duval SA filed Critical Saunier Duval SA
Publication of ES457619A1 publication Critical patent/ES457619A1/en
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
    • G01K7/16—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements
    • G01K7/22—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements the element being a non-linear resistance, e.g. thermistor
    • G01K7/223—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements the element being a non-linear resistance, e.g. thermistor characterised by the shape of the resistive element
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C1/00—Details
    • H01C1/02—Housing; Enclosing; Embedding; Filling the housing or enclosure
    • H01C1/028—Housing; Enclosing; Embedding; Filling the housing or enclosure the resistive element being embedded in insulation with outer enclosing sheath
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
    • H01C7/04—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material having negative temperature coefficient

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • General Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Electromagnetism (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)
  • Control Of Combustion (AREA)
  • Thermistors And Varistors (AREA)

Abstract

The method is for electrical insulation of a thermistor used either as a passive temp. sensor or as an active or dynamic temp. sensor for direct control of an electronic regulator or for regulating the gas supply to a burner in gas-driven or powered appts. is proposed. The method simultaneously provides good heat contact and good electrical insulation between a wall oir a metal housing containing a flexible conductive socket and in whose inner cavity the thermistor is located. The thermistor (1) functions as a dynamic temp. sensor and is accommodated in an electrically insulating intermediate container (3), that is a protective sleeve having at least one orifice or a mesh, such that the transmission factor, i.e. the ratio between the free entrance cross-section through the mesh and the thickness of the material, is as high as is required.
ES457619A 1976-04-16 1977-04-06 Temp. sensing thermistor electric insulation - uses electrically insulating mesh sleeve to house thermistor to provide simultaneous heat contact and electrical insulation Expired ES457619A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7611315A FR2348550A1 (en) 1976-04-16 1976-04-16 Temp. sensing thermistor electric insulation - uses electrically insulating mesh sleeve to house thermistor to provide simultaneous heat contact and electrical insulation

Publications (1)

Publication Number Publication Date
ES457619A1 true ES457619A1 (en) 1978-02-01

Family

ID=9171946

Family Applications (1)

Application Number Title Priority Date Filing Date
ES457619A Expired ES457619A1 (en) 1976-04-16 1977-04-06 Temp. sensing thermistor electric insulation - uses electrically insulating mesh sleeve to house thermistor to provide simultaneous heat contact and electrical insulation

Country Status (4)

Country Link
DE (1) DE2715814C2 (en)
ES (1) ES457619A1 (en)
FR (1) FR2348550A1 (en)
IT (1) IT1075945B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2505494A1 (en) * 1981-05-07 1982-11-12 Sdecc IMPROVEMENTS ON TEMPERATURE SENSORS
DE19962623B4 (en) 1999-12-23 2009-09-10 Continental Automotive Gmbh sensor device
EP3264059B1 (en) * 2016-06-27 2019-01-30 MEAS France Temperature sensor with heat transfer element and fabrication method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1254253B (en) * 1964-09-14 1967-11-16 Siemens Ag Process for the impregnation of selenium rectifier elements for protection against atmospheric influences
DE1665582B2 (en) * 1966-03-25 1972-11-30 Siemens AG, 1000 Berlin u. 8000 München METHOD OF MAKING A LIQUID LEVEL INDICATOR
DE1765070A1 (en) * 1968-03-28 1971-07-01 Sachs Ersa Kg Electric heat conductor and process for its manufacture
GB1303784A (en) * 1971-03-03 1973-01-17
JPS527535B2 (en) * 1972-05-02 1977-03-03

Also Published As

Publication number Publication date
DE2715814A1 (en) 1977-10-27
FR2348550A1 (en) 1977-11-10
IT1075945B (en) 1985-04-22
DE2715814C2 (en) 1985-08-08
FR2348550B1 (en) 1981-06-19

Similar Documents

Publication Publication Date Title
ES8308040A1 (en) Supply and protection unit for a hermetic compressor
ATE43895T1 (en) GLOW PLUG.
ES8200769A1 (en) Hydrogen ion sensor having a membrane sheath of an oxygen ion conducting ceramic
ES498939A0 (en) DEVICE TO INCORPORATE INTO THE ELECTRICAL POWER SUPPLY CIRCUIT OF AN ELECTRICAL APPLIANCE
GB2118372B (en) Current sensor device with primary reduction winding
ES457619A1 (en) Temp. sensing thermistor electric insulation - uses electrically insulating mesh sleeve to house thermistor to provide simultaneous heat contact and electrical insulation
ES8205491A1 (en) Electrical heating element.
JPS53127312A (en) Continuous atomosphere furnace and method of supplying atomosphere gas therein
ES460285A1 (en) Light emission control for gas-discharge lamp
GB1554093A (en) Electrical control device with insulation housing
ES486141A1 (en) Temperature regulators
DE3275483D1 (en) Temperature sensing device
ES2003912A6 (en) A fitting for compact electric discharge lamps.
ES8206948A1 (en) Temperature-limited hotplate
ES8707793A1 (en) Temperature-measuring device with an alarm contact, particularly for motor vehicles.
GB1153100A (en) Appliance for Melting and Applying Wax
GB2018028A (en) Temperature detector cable
JPS5245746A (en) Electric power adjusting method with thermistor of positive characteri stic
JPS5550126A (en) High temperature detector
ATE104050T1 (en) HEAT SENSITIVE CABLE AND METHOD OF MAKING THE SAME.
JPS5346426A (en) Production of electroconductive material with excellent heat conductivity for low temperature uses
JPS5342856A (en) Electronic watch
ES295198U (en) Seed tray
FR2408867A1 (en) High temp. measurement of control circuit - uses solid electrolyte temp. sensitive element of doped metal oxide
FR2277489A1 (en) Supply connexion element for conduit heating strip - has tubular cable body on flat housing holding end of strip

Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19971001