FR1221530A - Résistance fusible - Google Patents

Résistance fusible

Info

Publication number
FR1221530A
FR1221530A FR792041A FR792041A FR1221530A FR 1221530 A FR1221530 A FR 1221530A FR 792041 A FR792041 A FR 792041A FR 792041 A FR792041 A FR 792041A FR 1221530 A FR1221530 A FR 1221530A
Authority
FR
France
Prior art keywords
fuse resistor
fuse
resistor
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
FR792041A
Other languages
English (en)
French (fr)
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.)
International Resistance Co
Original Assignee
International Resistance Co
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 International Resistance Co filed Critical International Resistance Co
Application granted granted Critical
Publication of FR1221530A publication Critical patent/FR1221530A/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
    • H01H85/04—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
    • 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
    • H01H37/761—Contact 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
    • 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
    • H01H85/0241—Structural association of a fuse and another component or apparatus
    • 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
    • H01H37/761—Contact 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
    • H01H2037/762—Contact 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 using a spring for opening the circuit when the fusible element melts

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Power Engineering (AREA)
  • Fuses (AREA)
FR792041A 1958-11-03 1959-04-14 Résistance fusible Expired FR1221530A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US771533A US2966649A (en) 1958-11-03 1958-11-03 Fuse resistor

Publications (1)

Publication Number Publication Date
FR1221530A true FR1221530A (fr) 1960-06-02

Family

ID=25092141

Family Applications (1)

Application Number Title Priority Date Filing Date
FR792041A Expired FR1221530A (fr) 1958-11-03 1959-04-14 Résistance fusible

Country Status (4)

Country Link
US (1) US2966649A (OSRAM)
DE (1) DE1102249B (OSRAM)
FR (1) FR1221530A (OSRAM)
NL (2) NL121181C (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0323390A3 (en) * 1987-12-30 1990-02-14 Emerson Electric Co. Thermal cutoff heater

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1154865B (de) * 1961-11-02 1963-09-26 Hans Ritz Dr Ing Thermische Schutzeinrichtung mit einem Schutzleiter fuer Spannungswandler oder Transformatoren
DE1149106B (de) * 1962-02-05 1963-05-22 Deutsche Bundesbahn Schutzeinrichtung fuer Akkumulator-Batterien mit interner Absicherung
DE1515624B1 (de) * 1965-08-24 1970-04-09 Vitrohm Gmbh Co Kg Elektrischer Widerstand mit Schmelzsicherung
US3371412A (en) * 1966-02-11 1968-03-05 Dale Electronics Method of terminating a resistor
US3534248A (en) * 1968-02-19 1970-10-13 Western Electric Co Electrical network having components disposed inside and about a tube and method of making it
DE2604185C3 (de) * 1976-02-04 1982-02-25 Brown, Boveri & Cie Ag, 6800 Mannheim Übertemperatur-Schutzeinrichtung für einen elektronischen Schalter
US4047143A (en) * 1976-07-09 1977-09-06 Western Electric Company, Inc. Fused resistive electrical protection device
US4150355A (en) * 1978-01-04 1979-04-17 Amp Incorporated Electrical splices for wire wound resistors
CH632102A5 (en) * 1978-12-01 1982-09-15 Siemens Ag Albis Resistor using thick-film technology
FR2471039A1 (fr) * 1979-12-04 1981-06-12 Ferodo Sa Dispositif de fusible pour circuit electrique, notamment d'alimentation d'un moteur
DE3131630C2 (de) * 1981-08-10 1983-11-17 Siemens AG, 1000 Berlin und 8000 München Schaltungsanordnung zum Schutz von über Anschlußleitungen angeschalteten elektronischen Einrichtungen
DE3216474A1 (de) * 1982-02-17 1983-08-25 M. Krah Elektrotechnische Fabrik GmbH + Co KG, 5962 Drolshagen Elektrischer widerstand
DE19852886A1 (de) * 1998-11-17 2000-05-25 Braun Gmbh Sicherheitseinrichtung für ein Wärmegerät
FR2897980A1 (fr) * 2006-02-24 2007-08-31 Soule Prot Surtensions Sa Dispositif de protection contre les surtensions avec deconnecteur thermique a double surface de contact
EP1970932A3 (de) * 2007-03-14 2010-05-26 Siemens Aktiengesellschaft Vorrichtung zur thermischen Überwachung eines Bauelementes
US20170098522A1 (en) * 2015-10-06 2017-04-06 Ty-Ohm Electronic Works Co., Ltd. Temperature safety resistor assembly

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1238124A (en) * 1916-02-26 1917-08-28 Royal E Frickey Electric heating unit.
FR931560A (fr) * 1941-01-30 1948-02-26 Alsthom Cgee Disposition de protection des foyers électriques comportant des éléments chauffants du type cuirassé

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0323390A3 (en) * 1987-12-30 1990-02-14 Emerson Electric Co. Thermal cutoff heater

Also Published As

Publication number Publication date
US2966649A (en) 1960-12-27
DE1102249B (de) 1961-03-16
NL121181C (OSRAM)
NL244986A (OSRAM)

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