FR968991A - Coupe-circuit fusible à volant thermique - Google Patents

Coupe-circuit fusible à volant thermique

Info

Publication number
FR968991A
FR968991A FR968991DA FR968991A FR 968991 A FR968991 A FR 968991A FR 968991D A FR968991D A FR 968991DA FR 968991 A FR968991 A FR 968991A
Authority
FR
France
Prior art keywords
circuit breaker
fuse circuit
thermal flywheel
flywheel fuse
thermal
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)
Inventor
Jean-Paul Brisseau
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.)
FABRICATION ELECTRO RADIOTECHN
Original Assignee
FABRICATION ELECTRO RADIOTECHN
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 FABRICATION ELECTRO RADIOTECHN filed Critical FABRICATION ELECTRO RADIOTECHN
Application granted granted Critical
Publication of FR968991A publication Critical patent/FR968991A/fr
Expired 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
    • H01H85/36—Means for applying mechanical tension to fusible member
    • 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
    • H01H85/0039—Means for influencing the rupture process of the fusible element
    • H01H85/0047—Heating means
    • H01H85/0052—Fusible element and series heating means or series heat dams
FR968991D 1948-07-06 1948-07-06 Coupe-circuit fusible à volant thermique Expired FR968991A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR968991T 1948-07-06

Publications (1)

Publication Number Publication Date
FR968991A true FR968991A (fr) 1950-12-11

Family

ID=9501685

Family Applications (1)

Application Number Title Priority Date Filing Date
FR968991D Expired FR968991A (fr) 1948-07-06 1948-07-06 Coupe-circuit fusible à volant thermique

Country Status (1)

Country Link
FR (1) FR968991A (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2727110A (en) * 1953-12-22 1955-12-13 Gen Electric Time-delay motor protective fuse
FR2471039A1 (fr) * 1979-12-04 1981-06-12 Ferodo Sa Dispositif de fusible pour circuit electrique, notamment d'alimentation d'un moteur
WO1982003724A1 (fr) * 1981-04-10 1982-10-28 Watson David Fusible electrique
DE19945816A1 (de) * 1999-09-20 2001-03-29 Hager Electro Gmbh Schutzschalter
WO2002033721A1 (fr) * 2000-10-21 2002-04-25 Robert Bosch Gmbh Protection contre les surcharges pour machines electriques

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2727110A (en) * 1953-12-22 1955-12-13 Gen Electric Time-delay motor protective fuse
FR2471039A1 (fr) * 1979-12-04 1981-06-12 Ferodo Sa Dispositif de fusible pour circuit electrique, notamment d'alimentation d'un moteur
WO1982003724A1 (fr) * 1981-04-10 1982-10-28 Watson David Fusible electrique
DE19945816A1 (de) * 1999-09-20 2001-03-29 Hager Electro Gmbh Schutzschalter
DE19945816B4 (de) * 1999-09-20 2008-03-13 Hager Electro Gmbh Schutzschalter
WO2002033721A1 (fr) * 2000-10-21 2002-04-25 Robert Bosch Gmbh Protection contre les surcharges pour machines electriques
US7023674B2 (en) 2000-10-21 2006-04-04 Robert Bosch Gmbh Overload protector for electrical motors
KR100796710B1 (ko) 2000-10-21 2008-01-21 로베르트 보쉬 게엠베하 전기 모터의 과부하 보호장치

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