FR1056108A - Dispositif thermique de sécurité à alliage de bismuth - Google Patents

Dispositif thermique de sécurité à alliage de bismuth

Info

Publication number
FR1056108A
FR1056108A FR1056108DA FR1056108A FR 1056108 A FR1056108 A FR 1056108A FR 1056108D A FR1056108D A FR 1056108DA FR 1056108 A FR1056108 A FR 1056108A
Authority
FR
France
Prior art keywords
safety device
bismuth alloy
thermal safety
alloy thermal
bismuth
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
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.)
FEDERATIVNA NARODNA REPUBLIKA
Original Assignee
FEDERATIVNA NARODNA REPUBLIKA
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 FEDERATIVNA NARODNA REPUBLIKA filed Critical FEDERATIVNA NARODNA REPUBLIKA
Application granted granted Critical
Publication of FR1056108A publication Critical patent/FR1056108A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00—Thermally-actuated switches
    • H01H37/74—Switches in which only the opening movement or only the closing movement of a contact is effected by heating or cooling
    • H01H37/76—Contact member actuated by melting of fusible material, actuated due to burning of combustible material or due to explosion of explosive material
    • H01H37/767—Normally open
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00—Thermally-actuated switches
    • H01H37/74—Switches in which only the opening movement or only the closing movement of a contact is effected by heating or cooling
    • H01H37/76—Contact member actuated by melting of fusible material, actuated due to burning of combustible material or due to explosion of explosive material
    • H01H2037/768—Contact member actuated by melting of fusible material, actuated due to burning of combustible material or due to explosion of explosive material characterised by the composition of the fusible material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
FR1056108D 1951-01-20 1951-12-04 Dispositif thermique de sécurité à alliage de bismuth Expired FR1056108A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
YU1056108X 1951-01-20

Publications (1)

Publication Number Publication Date
FR1056108A true FR1056108A (fr) 1954-02-24

Family

ID=25560003

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1056108D Expired FR1056108A (fr) 1951-01-20 1951-12-04 Dispositif thermique de sécurité à alliage de bismuth

Country Status (1)

Country Link
FR (1) FR1056108A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3099286A1 (fr) * 2019-07-24 2021-01-29 Safran Aircraft Engines Interrupteur thermique pour un circuit electrique d’un aeronef ou moteur d’aeronef

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3099286A1 (fr) * 2019-07-24 2021-01-29 Safran Aircraft Engines Interrupteur thermique pour un circuit electrique d’un aeronef ou moteur d’aeronef

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