BR7409476A - Resistencia ptc aperfeicoada de alta capacidade de suportar cargas e processo para sua fabricacao - Google Patents

Resistencia ptc aperfeicoada de alta capacidade de suportar cargas e processo para sua fabricacao

Info

Publication number
BR7409476A
BR7409476A BR9476/74A BR947674A BR7409476A BR 7409476 A BR7409476 A BR 7409476A BR 9476/74 A BR9476/74 A BR 9476/74A BR 947674 A BR947674 A BR 947674A BR 7409476 A BR7409476 A BR 7409476A
Authority
BR
Brazil
Prior art keywords
manufacturing
high capacity
support loads
ptc resistance
improved ptc
Prior art date
Application number
BR9476/74A
Other languages
English (en)
Portuguese (pt)
Inventor
H Vind
Original Assignee
Danfoss As
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 DE19732356765 external-priority patent/DE2356765C2/de
Application filed by Danfoss As filed Critical Danfoss As
Publication of BR7409476A publication Critical patent/BR7409476A/pt

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
    • H01C7/02—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 positive temperature coefficient
    • H01C7/022—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 positive temperature coefficient mainly consisting of non-metallic substances
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49082—Resistor making
    • Y10T29/49085—Thermally variable

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Ceramic Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Thermistors And Varistors (AREA)
BR9476/74A 1973-11-14 1974-11-12 Resistencia ptc aperfeicoada de alta capacidade de suportar cargas e processo para sua fabricacao BR7409476A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732356765 DE2356765C2 (de) 1973-11-14 Hochbelastbarer PTC-Widerstand und Verfahren zu seiner Herstellung

Publications (1)

Publication Number Publication Date
BR7409476A true BR7409476A (pt) 1976-05-25

Family

ID=5898043

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9476/74A BR7409476A (pt) 1973-11-14 1974-11-12 Resistencia ptc aperfeicoada de alta capacidade de suportar cargas e processo para sua fabricacao

Country Status (8)

Country Link
US (1) US3967229A (enExample)
JP (1) JPS5528524B2 (enExample)
AT (1) AT335570B (enExample)
BR (1) BR7409476A (enExample)
CA (1) CA1022635A (enExample)
GB (1) GB1480365A (enExample)
NL (1) NL7414889A (enExample)
SE (1) SE397742B (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4789850A (en) * 1987-12-07 1988-12-06 Robertshaw Controls Company Temperature sensor construction and method of making the same

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL91385C (enExample) * 1942-10-22
US2937354A (en) * 1957-08-02 1960-05-17 Bendix Aviat Corp Thermally-sensitive resistor
US3340490A (en) * 1965-10-21 1967-09-05 Texas Instruments Inc Thermistor
US3742419A (en) * 1971-09-30 1973-06-26 Gen Electric Integral sensor for monitoring a metal oxide varistor
JPS5021546A (enExample) * 1973-06-30 1975-03-07
US4021552A (en) * 1975-06-27 1977-05-03 A. H. Robins Company, Incorporated 10-[ω-(BENZOYLPIPERIDINYL)ALKYL]PHENOTHIAZINES

Also Published As

Publication number Publication date
US3967229A (en) 1976-06-29
ATA838874A (de) 1976-07-15
SE397742B (sv) 1977-11-14
CA1022635A (en) 1977-12-13
JPS5079742A (enExample) 1975-06-28
DE2356765A1 (enExample) 1975-02-27
DE2356765B1 (de) 1975-02-27
AT335570B (de) 1977-03-25
JPS5528524B2 (enExample) 1980-07-29
SE7413295L (sv) 1975-05-14
NL7414889A (nl) 1975-05-16
GB1480365A (en) 1977-07-20

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