FR2586858B1 - Dispositif d'interruption de courant a fusible - Google Patents

Dispositif d'interruption de courant a fusible

Info

Publication number
FR2586858B1
FR2586858B1 FR8609180A FR8609180A FR2586858B1 FR 2586858 B1 FR2586858 B1 FR 2586858B1 FR 8609180 A FR8609180 A FR 8609180A FR 8609180 A FR8609180 A FR 8609180A FR 2586858 B1 FR2586858 B1 FR 2586858B1
Authority
FR
France
Prior art keywords
current interruption
interruption device
fuse current
fuse
interruption
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 - Fee Related
Application number
FR8609180A
Other languages
English (en)
Other versions
FR2586858A1 (fr
Inventor
Elie Belbel
Christian Blanchard
Thierry Boucheron
Mic
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.)
Telemecanique SA
Original Assignee
Telemecanique Electrique 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
Application filed by Telemecanique Electrique SA filed Critical Telemecanique Electrique SA
Priority to FR8609180A priority Critical patent/FR2586858B1/fr
Publication of FR2586858A1 publication Critical patent/FR2586858A1/fr
Priority to PCT/FR1987/000243 priority patent/WO1988000390A1/fr
Application granted granted Critical
Publication of FR2586858B1 publication Critical patent/FR2586858B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
    • H01H85/02—Details
    • H01H85/38—Means for extinguishing or suppressing arc
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
    • H01H85/02—Details
    • H01H85/44—Structural association with a spark-gap arrester
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
    • H01H85/02—Details
    • H01H85/04—Fuses, i.e. expendable parts of the protective device, e.g. cartridges
    • H01H85/041—Fuses, i.e. expendable parts of the protective device, e.g. cartridges characterised by the type
    • H01H85/048—Fuse resistors
    • H01H2085/0486—Fuse resistors with voltage dependent resistor, e.g. varistor
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
    • H01H85/02—Details
    • H01H85/38—Means for extinguishing or suppressing arc
    • H01H2085/385—Impedances connected with the end contacts of the fusible element
FR8609180A 1986-06-25 1986-06-25 Dispositif d'interruption de courant a fusible Expired - Fee Related FR2586858B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR8609180A FR2586858B1 (fr) 1986-06-25 1986-06-25 Dispositif d'interruption de courant a fusible
PCT/FR1987/000243 WO1988000390A1 (fr) 1986-06-25 1987-06-24 Dispositif d'interruption de courant a fusible

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8609180A FR2586858B1 (fr) 1986-06-25 1986-06-25 Dispositif d'interruption de courant a fusible

Publications (2)

Publication Number Publication Date
FR2586858A1 FR2586858A1 (fr) 1987-03-06
FR2586858B1 true FR2586858B1 (fr) 1993-05-07

Family

ID=9336688

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8609180A Expired - Fee Related FR2586858B1 (fr) 1986-06-25 1986-06-25 Dispositif d'interruption de courant a fusible

Country Status (2)

Country Link
FR (1) FR2586858B1 (fr)
WO (1) WO1988000390A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0713607B1 (fr) * 1993-07-12 2000-03-15 The University Of Sydney Agencement de fusibles
AU687418B2 (en) * 1993-07-12 1998-02-26 University Of Sydney, The Fuse arrangement

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE263435C (fr) *
BE472280A (fr) * 1940-08-24
DE829187C (de) * 1948-10-02 1952-01-24 Siemens Schuckertwerke A G Anordnung zum Abschalten von UEberstroemen in Hochspannungsanlagen
US4008452A (en) * 1975-08-01 1977-02-15 Westinghouse Electric Corporation Current limiting fuse device for relatively high current
DE2537252A1 (de) * 1975-08-21 1977-02-24 Siemens Ag Ueberstrom- und kurzschlussicherung
US4528536A (en) * 1984-01-09 1985-07-09 Westinghouse Electric Corp. High voltage fuse with controlled arc voltage
US4528537A (en) * 1984-01-09 1985-07-09 Westinghouse Electric Corp. High current zinc oxide fuse

Also Published As

Publication number Publication date
FR2586858A1 (fr) 1987-03-06
WO1988000390A1 (fr) 1988-01-14

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Legal Events

Date Code Title Description
ST Notification of lapse