CH444272A - Thermistance - Google Patents

Thermistance

Info

Publication number
CH444272A
CH444272A CH194866A CH194866A CH444272A CH 444272 A CH444272 A CH 444272A CH 194866 A CH194866 A CH 194866A CH 194866 A CH194866 A CH 194866A CH 444272 A CH444272 A CH 444272A
Authority
CH
Switzerland
Prior art keywords
thermistor
Prior art date
Application number
CH194866A
Other languages
English (en)
French (fr)
Inventor
Rio Andre
Monnot Georges
Blanchard Alain
Original Assignee
Rhone Poulenc 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
Priority claimed from FR37292A external-priority patent/FR1453039A/fr
Application filed by Rhone Poulenc Sa filed Critical Rhone Poulenc Sa
Publication of CH444272A publication Critical patent/CH444272A/fr

Links

Classifications

    • 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
    • H01C7/049—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 mainly consisting of organic or organo-metal substances
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/94—Bismuth compounds
    • 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

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
CH194866A 1965-02-11 1966-02-11 Thermistance CH444272A (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
FR5195A FR1443121A (fr) 1965-02-11 1965-02-11 Nouvelles thermistances
FR18751A FR88337E (fr) 1965-02-11 1965-05-28 Nouvelles thermistances
FR37292A FR1453039A (fr) 1964-11-07 1965-11-04 Procédé de fabrication d'esters beta-chloralcoylés de dérivés oxo des 5, 6-benzo-1, 3, 2-dioxaphosphorinines et de leurs homologues
FR37294A FR89238E (fr) 1965-02-11 1965-11-04 Nouvelles thermistances

Publications (1)

Publication Number Publication Date
CH444272A true CH444272A (fr) 1967-09-30

Family

ID=27444305

Family Applications (1)

Application Number Title Priority Date Filing Date
CH194866A CH444272A (fr) 1965-02-11 1966-02-11 Thermistance

Country Status (3)

Country Link
CH (1) CH444272A (forum.php)
FR (3) FR1443121A (forum.php)
NL (1) NL6601406A (forum.php)

Also Published As

Publication number Publication date
FR89238E (fr) 1967-05-26
NL6601406A (forum.php) 1966-08-12
FR1443121A (fr) 1966-06-24
FR88337E (fr) 1967-01-20

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