FR1123668A - Improvements to heat sensitive electric cables - Google Patents

Improvements to heat sensitive electric cables

Info

Publication number
FR1123668A
FR1123668A FR1123668DA FR1123668A FR 1123668 A FR1123668 A FR 1123668A FR 1123668D A FR1123668D A FR 1123668DA FR 1123668 A FR1123668 A FR 1123668A
Authority
FR
France
Prior art keywords
heat sensitive
electric cables
sensitive electric
cables
heat
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
Other languages
French (fr)
Inventor
E H Reynolds
W A Walker
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.)
Balfour Beatty PLC
Original Assignee
BICC PLC
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 BICC PLC filed Critical BICC PLC
Application granted granted Critical
Publication of FR1123668A publication Critical patent/FR1123668A/en
Expired legal-status Critical Current

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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/32—Insulated conductors or cables characterised by their form with arrangements for indicating defects, e.g. breaks or leaks

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Fire-Detection Mechanisms (AREA)
FR1123668D 1954-02-25 1955-02-23 Improvements to heat sensitive electric cables Expired FR1123668A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB563454A GB750843A (en) 1954-02-25 1954-02-25 Improvements in heat sensitive electrical devices
GB1426354 1954-05-14
GB1426454 1954-05-14
GB1426554 1954-05-14

Publications (1)

Publication Number Publication Date
FR1123668A true FR1123668A (en) 1956-09-25

Family

ID=32329934

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1123668D Expired FR1123668A (en) 1954-02-25 1955-02-23 Improvements to heat sensitive electric cables

Country Status (3)

Country Link
BE (1) BE535973A (en)
FR (1) FR1123668A (en)
GB (1) GB750843A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1122739B (en) * 1958-11-04 1962-01-25 Albiswerk A G Grid-like radiation detector working according to the bolometer principle
US5281488A (en) * 1992-09-15 1994-01-25 Poulsen Peder Ulrik Foil strip conductor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1122739B (en) * 1958-11-04 1962-01-25 Albiswerk A G Grid-like radiation detector working according to the bolometer principle
US5281488A (en) * 1992-09-15 1994-01-25 Poulsen Peder Ulrik Foil strip conductor

Also Published As

Publication number Publication date
BE535973A (en) 1958-12-19
GB750843A (en) 1956-06-20

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