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ES487424A1 - Metodo de producir un aparato medidor de la temperatura - Google Patents

Metodo de producir un aparato medidor de la temperatura

Info

Publication number
ES487424A1
ES487424A1 ES487424A ES487424A ES487424A1 ES 487424 A1 ES487424 A1 ES 487424A1 ES 487424 A ES487424 A ES 487424A ES 487424 A ES487424 A ES 487424A ES 487424 A1 ES487424 A1 ES 487424A1
Authority
ES
Spain
Prior art keywords
temperature
sensors
power lines
making
sensitive sensor
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
ES487424A
Other languages
English (en)
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.)
Gambro AB
Original Assignee
Gambro 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 Gambro AB filed Critical Gambro AB
Publication of ES487424A1 publication Critical patent/ES487424A1/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
    • G01K7/16—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
    • G01K13/00—Thermometers specially adapted for specific purposes
    • G01K13/20—Clinical contact thermometers for use with humans or animals

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)
  • Thermistors And Varistors (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Joints Allowing Movement (AREA)
  • Measuring Fluid Pressure (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Cookers (AREA)
  • Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
  • Electron Tubes For Measurement (AREA)

Abstract

Método de producir un aparato medidor de temperatura, que comprende un perceptor sensible a la temperatura, que comprende un perceptor sensible a la temperatura, cuyas propiedades eléctricas, por ejemplo, la resistencia, varían con la temperatura, por ejemplo, una termistancia que está conectada a dos líneas eléctricas que, a su vez, pueden estar conectadas a una unidad de lectura para leer los valores de la corriente, tensión o similares que corresponden a la temperatura, en el que dicha propiedad eléctrica se mide para un gran número de perceptores que forman la base de una selección dentro de intervalos determinados, después de lo cual, para cada aparato, se seleccionan dos o más perceptores que, en acoplamiento deseado a las líneas eléctricas, dan un valor deseado de dicha propiedad eléctrica.
ES487424A 1979-01-25 1980-01-03 Metodo de producir un aparato medidor de la temperatura Expired ES487424A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7900673A SE436660B (sv) 1979-01-25 1979-01-25 Anordning for metning av temperatur och sett att astadkomma en anordning for metning av temperatur

Publications (1)

Publication Number Publication Date
ES487424A1 true ES487424A1 (es) 1980-06-16

Family

ID=20337106

Family Applications (2)

Application Number Title Priority Date Filing Date
ES487420A Expired ES487420A1 (es) 1979-01-25 1980-01-03 Un aparato para medir la temperatura
ES487424A Expired ES487424A1 (es) 1979-01-25 1980-01-03 Metodo de producir un aparato medidor de la temperatura

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES487420A Expired ES487420A1 (es) 1979-01-25 1980-01-03 Un aparato para medir la temperatura

Country Status (16)

Country Link
US (1) US4302972A (es)
EP (1) EP0014818B1 (es)
JP (1) JPS55101834A (es)
AT (1) ATE7079T1 (es)
AU (1) AU533519B2 (es)
BR (1) BR8000386A (es)
CA (1) CA1128337A (es)
DE (2) DE2966899D1 (es)
DK (1) DK149237C (es)
ES (2) ES487420A1 (es)
FI (1) FI70645C (es)
GR (1) GR73173B (es)
IE (1) IE48713B1 (es)
MX (1) MX148077A (es)
NO (1) NO155265C (es)
SE (1) SE436660B (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4507854A (en) * 1980-09-25 1985-04-02 Gambro Crafon Ab Method of manufacturing temperature-sensitive instruments
US4382246A (en) * 1980-09-25 1983-05-03 Crafon Medical Ab Apparatus for measuring temperature
SE444875B (sv) * 1981-04-15 1986-05-12 Crafon Ab Sett att tillverka termistorer
DE3146909A1 (de) * 1981-11-26 1983-06-01 Philips Patentverwaltung Gmbh, 2000 Hamburg "temperatursensor"
EP0213239A1 (en) * 1985-07-29 1987-03-11 Milton Schonberger Disposable thermometer probe and rating technique therefor
JP2675344B2 (ja) * 1988-08-25 1997-11-12 テルモ株式会社 測温用プローブ
JPH04504000A (ja) * 1989-03-08 1992-07-16 アイシス・イノベーション・リミテッド 温度計
JPH06275404A (ja) * 1993-03-22 1994-09-30 Murata Mfg Co Ltd 正特性サーミスタ素子の供給方法及び正特性サーミスタ素子集合体
CA2684807A1 (en) 2007-04-05 2008-10-16 Velomedix, Inc. Automated therapy system and method
CA2693774A1 (en) 2007-07-09 2009-01-15 Velomedix, Inc. Hypothermia devices and methods
CN101609978A (zh) * 2008-06-20 2009-12-23 鸿富锦精密工业（深圳）有限公司 电池过热保护装置和方法
US9622670B2 (en) 2010-07-09 2017-04-18 Potrero Medical, Inc. Method and apparatus for pressure measurement
CA2825412A1 (en) * 2011-01-26 2012-08-02 Velomedix, Inc. Dual thermistor redundant temperature sensor

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3028756A (en) * 1960-07-26 1962-04-10 Takagishi Eijiro Resistance networks with thermistors
US3110088A (en) * 1962-04-06 1963-11-12 Specialties Dev Corp Method of making resistance elements
US3109227A (en) * 1962-11-05 1963-11-05 Fenwal Electronics Inc Uniform thermistor manufacture
US3673538A (en) * 1969-12-05 1972-06-27 Texas Instruments Inc Composite thermistor temperature sensor having step-function response
US3684996A (en) * 1970-04-13 1972-08-15 Barnes Eng Co High-sensitivity, long-time-constant thermistor bolometer
FR2105486A5 (es) * 1970-09-09 1972-04-28 Electro Resistance
US3750471A (en) * 1971-03-04 1973-08-07 N Bremer Bifurcated thermometer probe
US3889362A (en) * 1973-10-29 1975-06-17 Robertshaw Controls Co Method of making electrical resistance element
JPS52153483A (en) * 1976-06-15 1977-12-20 Matsushita Electric Works Ltd Temperature detector

Also Published As

Publication number Publication date
NO155265B (no) 1986-11-24
CA1128337A (en) 1982-07-27
DK149237C (da) 1986-09-22
NO155265C (no) 1987-03-11
DK28280A (da) 1980-07-26
FI800102A (fi) 1980-07-26
US4302972A (en) 1981-12-01
DK149237B (da) 1986-04-01
IE792325L (en) 1980-07-25
ES487420A1 (es) 1980-06-16
EP0014818B1 (en) 1984-04-11
SE436660B (sv) 1985-01-14
GR73173B (es) 1984-02-14
FI70645B (fi) 1986-06-06
AU5490080A (en) 1980-07-31
MX148077A (es) 1983-03-10
SE7900673L (sv) 1980-07-26
BR8000386A (pt) 1980-10-14
DE2966899D1 (en) 1984-05-17
NO794188L (no) 1980-07-28
JPS55101834A (en) 1980-08-04
IE48713B1 (en) 1985-05-01
EP0014818A1 (en) 1980-09-03
DE8001678U1 (de) 1980-04-17
FI70645C (fi) 1986-09-24
ATE7079T1 (de) 1984-04-15
AU533519B2 (en) 1983-12-01

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