DK173364B1 - Termistor, fortrinsvis beregnet til temperaturmåling, samt fremgangsmåde til fremstilling af en sådan termistor - Google Patents

Termistor, fortrinsvis beregnet til temperaturmåling, samt fremgangsmåde til fremstilling af en sådan termistor Download PDF

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Publication number
DK173364B1
DK173364B1 DK199002712A DK271290A DK173364B1 DK 173364 B1 DK173364 B1 DK 173364B1 DK 199002712 A DK199002712 A DK 199002712A DK 271290 A DK271290 A DK 271290A DK 173364 B1 DK173364 B1 DK 173364B1
Authority
DK
Denmark
Prior art keywords
thermistor
plates
electrode surfaces
upper electrode
contact
Prior art date
Application number
DK199002712A
Other languages
Danish (da)
English (en)
Other versions
DK271290D0 (da
DK271290A (da
Inventor
Ingvar Hansson
Per Haellje
Per Silverberg
Claes-Goeran Agnvall
Roy Saaro
Original Assignee
Astra Tech Ab
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 Astra Tech Ab filed Critical Astra Tech Ab
Publication of DK271290D0 publication Critical patent/DK271290D0/da
Publication of DK271290A publication Critical patent/DK271290A/da
Application granted granted Critical
Publication of DK173364B1 publication Critical patent/DK173364B1/da

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C17/00—Apparatus or processes specially adapted for manufacturing resistors
    • H01C17/06—Apparatus or processes specially adapted for manufacturing resistors adapted for coating resistive material on a base
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C17/00—Apparatus or processes specially adapted for manufacturing resistors
    • H01C17/22—Apparatus or processes specially adapted for manufacturing resistors adapted for trimming

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Thermistors And Varistors (AREA)
  • Apparatuses And Processes For Manufacturing Resistors (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)
  • Circuits Of Receivers In General (AREA)
  • Amplifiers (AREA)
  • Oscillators With Electromechanical Resonators (AREA)
DK199002712A 1988-06-08 1990-11-13 Termistor, fortrinsvis beregnet til temperaturmåling, samt fremgangsmåde til fremstilling af en sådan termistor DK173364B1 (da)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
SE8802134A SE460810B (sv) 1988-06-08 1988-06-08 Termistor avsedd foer temperaturmaetning samt foerfarande foer tillverkning av densamma
SE8802134 1988-06-08
PCT/SE1989/000306 WO1989012309A1 (en) 1988-06-08 1989-06-01 Thermistor intended primarily for temperature measurement and procedure for manufacture of a thermistor
SE8900306 1989-06-01

Publications (3)

Publication Number Publication Date
DK271290D0 DK271290D0 (da) 1990-11-13
DK271290A DK271290A (da) 1990-11-13
DK173364B1 true DK173364B1 (da) 2000-08-14

Family

ID=20372551

Family Applications (1)

Application Number Title Priority Date Filing Date
DK199002712A DK173364B1 (da) 1988-06-08 1990-11-13 Termistor, fortrinsvis beregnet til temperaturmåling, samt fremgangsmåde til fremstilling af en sådan termistor

Country Status (11)

Country Link
US (1) US5432375A (de)
EP (1) EP0418302B1 (de)
JP (1) JP2810467B2 (de)
KR (1) KR970009770B1 (de)
AT (1) ATE131655T1 (de)
AU (1) AU622192B2 (de)
DE (1) DE68925117T2 (de)
DK (1) DK173364B1 (de)
FI (1) FI102328B1 (de)
SE (1) SE460810B (de)
WO (1) WO1989012309A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5600296A (en) * 1993-10-14 1997-02-04 Nippondenso Co., Ltd. Thermistor having temperature detecting sections of substantially the same composition and dimensions for detecting subtantially identical temperature ranges
EP0692798A4 (de) * 1994-01-31 1997-05-14 Nippon Tungsten Flaches ptc-heizelement und widerstandsregelungsverfahren für dieses element
JPH08292108A (ja) * 1995-02-23 1996-11-05 Nippondenso Co Ltd サーミスタ式温度センサ
JPH08241802A (ja) 1995-03-03 1996-09-17 Murata Mfg Co Ltd サーミスタ装置及びその製造方法
JP2002048655A (ja) * 2000-05-24 2002-02-15 Ngk Spark Plug Co Ltd 温度センサ及びその製造管理方法
KR102237784B1 (ko) * 2013-06-10 2021-04-08 주식회사 포벨 파장 안정화 장치가 구비된 레이저 장치

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB552660A (en) * 1942-03-27 1943-04-19 George Harry Gascoigne An improved telescopic post
NL83232C (de) * 1950-06-20
US3379063A (en) * 1965-02-03 1968-04-23 Inm Ind Corp Temperature measuring apparatus
US3507154A (en) * 1965-02-03 1970-04-21 Inm Ind Corp Temperature measuring apparatus
US3402448A (en) * 1966-05-04 1968-09-24 Bunker Ramo Thin film capacitor and method of adjusting the capacitance thereof
US3422386A (en) * 1966-10-06 1969-01-14 Sprague Electric Co Resistor circuit network and method of making
US3548492A (en) * 1967-09-29 1970-12-22 Texas Instruments Inc Method of adjusting inductive devices
US3477055A (en) * 1967-12-22 1969-11-04 Gen Motors Corp Thermistor construction
FR1602247A (de) * 1968-12-31 1970-10-26
US3657692A (en) * 1971-03-12 1972-04-18 Markite Corp Trimmer resistor
US3787965A (en) * 1971-07-21 1974-01-29 Spacetac Inc Method of making resistor
US3827142A (en) * 1972-12-11 1974-08-06 Gti Corp Tuning of encapsulated precision resistor
US3936789A (en) * 1974-06-03 1976-02-03 Texas Instruments Incorporated Spreading resistance thermistor
GB1474731A (en) * 1975-05-15 1977-05-25 Rosemount Eng Co Ltd Resistance thermometers
GB1470630A (en) * 1975-11-11 1977-04-14 Standard Telephones Cables Ltd Manufacture of thermistor devices
DE2645783C2 (de) * 1976-10-09 1983-06-23 Draloric Electronic GmbH, 8500 Nürnberg Verfahren zur Herstellung von Chipwiderständen
NO148233C (no) * 1977-03-18 1983-09-07 Milton Schonberger Termometer til maaling av kroppstemperatur
US4200970A (en) * 1977-04-14 1980-05-06 Milton Schonberger Method of adjusting resistance of a thermistor
US4332081A (en) * 1978-06-22 1982-06-01 North American Philips Corporation Temperature sensor
US4236298A (en) * 1979-01-25 1980-12-02 Milton Schonberger Method of trimming thermistor or other electrical components and the contacts thereof
EP0019017B1 (de) * 1979-05-21 1983-03-16 BBC Aktiengesellschaft Brown, Boveri & Cie. Verfahren und Vorrichtung zum Trimmen mindestens eines temperaturabhängigen Widerstands
DE3127727A1 (de) * 1981-07-14 1983-02-03 Robert Bosch Gmbh, 7000 Stuttgart "vorrichtung zur messung der temperatur eines mediums"
US4531842A (en) * 1983-10-31 1985-07-30 Milton Schonberger Disposable thermometer probe and rating technique therefor
EP0213239A1 (de) * 1985-07-29 1987-03-11 Milton Schonberger Wegwerfthermometerfühler und Kalibrierungstechnik für denselben
EP0150784B1 (de) * 1984-02-01 1989-06-28 Koch Elektronik AG Verfahren zum Abgleich eines Temperaturfühlers

Also Published As

Publication number Publication date
WO1989012309A1 (en) 1989-12-14
DE68925117D1 (de) 1996-01-25
AU3762989A (en) 1990-01-05
FI906050A0 (fi) 1990-12-07
SE8802134D0 (sv) 1988-06-08
EP0418302A1 (de) 1991-03-27
KR970009770B1 (ko) 1997-06-18
ATE131655T1 (de) 1995-12-15
FI102328B (fi) 1998-11-13
JP2810467B2 (ja) 1998-10-15
US5432375A (en) 1995-07-11
SE460810B (sv) 1989-11-20
JPH03505025A (ja) 1991-10-31
AU622192B2 (en) 1992-04-02
FI102328B1 (fi) 1998-11-13
KR900702545A (ko) 1990-12-07
EP0418302B1 (de) 1995-12-13
DE68925117T2 (de) 1996-05-15
DK271290D0 (da) 1990-11-13
DK271290A (da) 1990-11-13

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Legal Events

Date Code Title Description
B1 Patent granted (law 1993)
PBP Patent lapsed