JPS4947867A - - Google Patents

Info

Publication number
JPS4947867A
JPS4947867A JP9259772A JP9259772A JPS4947867A JP S4947867 A JPS4947867 A JP S4947867A JP 9259772 A JP9259772 A JP 9259772A JP 9259772 A JP9259772 A JP 9259772A JP S4947867 A JPS4947867 A JP S4947867A
Authority
JP
Japan
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.)
Granted
Application number
JP9259772A
Other languages
Japanese (ja)
Other versions
JPS552055B2 (zh
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 filed Critical
Priority to JP9259772A priority Critical patent/JPS552055B2/ja
Priority to US394476A priority patent/US3906423A/en
Publication of JPS4947867A publication Critical patent/JPS4947867A/ja
Publication of JPS552055B2 publication Critical patent/JPS552055B2/ja
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00Thermally-actuated switches
    • H01H37/74Switches in which only the opening movement or only the closing movement of a contact is effected by heating or cooling
    • H01H37/76Contact member actuated by melting of fusible material, actuated due to burning of combustible material or due to explosion of explosive material
    • H01H2037/768Contact 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
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00Thermally-actuated switches
    • H01H37/74Switches in which only the opening movement or only the closing movement of a contact is effected by heating or cooling
    • H01H37/76Contact member actuated by melting of fusible material, actuated due to burning of combustible material or due to explosion of explosive material
    • H01H37/761Contact member actuated by melting of fusible material, actuated due to burning of combustible material or due to explosion of explosive material with a fusible element forming part of the switched circuit

Landscapes

  • Fuses (AREA)
JP9259772A 1972-09-08 1972-09-14 Expired JPS552055B2 (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP9259772A JPS552055B2 (zh) 1972-09-14 1972-09-14
US394476A US3906423A (en) 1972-09-08 1973-09-05 High-temperature temperature fuse device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9259772A JPS552055B2 (zh) 1972-09-14 1972-09-14

Publications (2)

Publication Number Publication Date
JPS4947867A true JPS4947867A (zh) 1974-05-09
JPS552055B2 JPS552055B2 (zh) 1980-01-18

Family

ID=14058846

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9259772A Expired JPS552055B2 (zh) 1972-09-08 1972-09-14

Country Status (1)

Country Link
JP (1) JPS552055B2 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59190052U (ja) * 1983-06-06 1984-12-17 松下電器産業株式会社 高温度ヒユ−ズ

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59190052U (ja) * 1983-06-06 1984-12-17 松下電器産業株式会社 高温度ヒユ−ズ
JPS639974Y2 (zh) * 1983-06-06 1988-03-24

Also Published As

Publication number Publication date
JPS552055B2 (zh) 1980-01-18

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