JPS56153642A - Device for automatically tripping switch for breaking circuit - Google Patents

Device for automatically tripping switch for breaking circuit

Info

Publication number
JPS56153642A
JPS56153642A JP4852481A JP4852481A JPS56153642A JP S56153642 A JPS56153642 A JP S56153642A JP 4852481 A JP4852481 A JP 4852481A JP 4852481 A JP4852481 A JP 4852481A JP S56153642 A JPS56153642 A JP S56153642A
Authority
JP
Japan
Prior art keywords
circuit
current
thermo
short
mechanical transducer
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.)
Pending
Application number
JP4852481A
Other languages
English (en)
Japanese (ja)
Inventor
Runtoshiyu Eruharuto
Gureefue Kurausu
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.)
BBC Brown Boveri France SA
Original Assignee
BBC Brown Boveri France 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6099221&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JPS56153642(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by BBC Brown Boveri France SA filed Critical BBC Brown Boveri France SA
Publication of JPS56153642A publication Critical patent/JPS56153642A/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/14—Electrothermal mechanisms
    • H01H71/145—Electrothermal mechanisms using shape memory materials
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/40—Combined electrothermal and electromagnetic mechanisms
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/40—Combined electrothermal and electromagnetic mechanisms
    • H01H2071/407—Combined electrothermal and electromagnetic mechanisms the thermal element being heated by the coil of the electromagnetic mechanism

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Breakers (AREA)
  • Thermally Actuated Switches (AREA)
JP4852481A 1980-04-03 1981-04-02 Device for automatically tripping switch for breaking circuit Pending JPS56153642A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803013016 DE3013016A1 (de) 1980-04-03 1980-04-03 Ausloesesystem eines selbstschalters zur unterbrechung eines stromkreises

Publications (1)

Publication Number Publication Date
JPS56153642A true JPS56153642A (en) 1981-11-27

Family

ID=6099221

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4852481A Pending JPS56153642A (en) 1980-04-03 1981-04-02 Device for automatically tripping switch for breaking circuit

Country Status (4)

Country Link
EP (1) EP0037490B1 (de)
JP (1) JPS56153642A (de)
AT (1) ATE13608T1 (de)
DE (1) DE3013016A1 (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2557353B1 (fr) * 1983-12-26 1986-04-11 Merlin Gerin Declencheur magnetothermique en materiau a memoire de forme, associe a un mecanisme de disjoncteur
US5001446A (en) * 1988-08-01 1991-03-19 Matsushita Electric Works, Ltd. Shape memory alloy and electric path protective device utilizing the alloy
DE4224046C2 (de) * 1992-07-21 1994-07-07 Elektroelement Izlake D D Überstromauslöser für Schutzschaltgeräte
DE4300909C2 (de) * 1993-01-15 1997-02-06 Abb Patent Gmbh Thermischer Auslöser, insbesondere für einen Leitungsschutzschalter
DE9405745U1 (de) * 1994-03-09 1994-05-19 Siemens AG, 80333 München Überstromauslöser
DE4413888B4 (de) * 1994-04-21 2004-09-02 Abb Patent Gmbh Überstromauslöser für einen Selbstschalter
DE4424125C1 (de) * 1994-07-08 1995-07-13 Flohr Peter Hauptsicherungsautomat
US5629662A (en) * 1995-02-01 1997-05-13 Siemens Energy & Automation, Inc. Low energy memory metal actuated latch
DE19629960A1 (de) * 1996-07-25 1998-01-29 Abb Patent Gmbh Überstromauslöser für ein elektrisches Installationsgerät, insbesondere für einen Leitungsschutzschalter
DE19653295A1 (de) * 1996-12-20 1998-06-25 Abb Patent Gmbh Überstrom- und Kurzschlußauslöser für einen elektrischen Installationsschalter
DE19834973A1 (de) * 1998-08-03 2000-02-10 Siemens Ag Elektrische Installationseinrichtung mit wärmeempfindlichem Element in einer Abschaltkette
AP1679A (en) * 1998-12-22 2006-11-30 Microscience Ltd Outer surface proteins, their genes, and their use.
DE102004056280A1 (de) * 2004-11-22 2006-05-24 Abb Patent Gmbh Schaltgerät mit einem elektromagnetischen Auslöser
DE102004056282A1 (de) * 2004-11-22 2006-05-24 Abb Patent Gmbh Schaltgerät mit einem thermischen und elektromagnetischen Auslöser
DE102004056279A1 (de) * 2004-11-22 2006-05-24 Abb Patent Gmbh Schaltgerät mit einem thermischen und elektromagnetischen Auslöser
US8830026B2 (en) * 2010-12-30 2014-09-09 General Electric Company Shape memory alloy actuated circuit breaker
DE102012111618A1 (de) * 2012-11-29 2014-06-18 Eaton Industries (Austria) Gmbh Leitungsschutzschalter mit passiv beheiztem Bimetall-Element
DE102014117034A1 (de) * 2014-11-20 2016-05-25 Eaton Industries (Austria) Gmbh Leitungsschutzschalter mit passiv beheiztem und auf einen Schlaganker eines elektromagnetischen Auslösers wirkendem Bimetall-Element
DE102016225519B4 (de) 2016-12-20 2019-03-28 Conti Temic Microelectronic Gmbh Pneumatisches Ventil
DE102017207294A1 (de) * 2017-05-02 2018-11-08 Zf Friedrichshafen Ag Stromschalterelement zum Öffnen einer elektrischen Verbindung, sowie Batterietrennschalter
GB2571507B (en) * 2017-12-07 2022-02-09 Strix Ltd Sterilising device
DE102018216876B4 (de) 2018-10-01 2022-10-27 Conti Temic Microelectronic Gmbh Pneumatisches Ventil
DE102019116789A1 (de) * 2019-06-21 2020-12-24 Schneider Electric Industries Sas Elektronisches Installationsgerät

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1822570U (de) * 1956-10-27 1960-12-01 Theodor Kiepe Elektrotechnisch Mit thermischer und elektromagnetischer ausloesung ausgeruestete selbsttaetige abschaltvorrichtung.
CH354503A (de) * 1957-11-13 1961-05-31 Weber Ag Fab Elektro Auslösevorrichtung für Schutzschalter
US3162739A (en) * 1962-06-25 1964-12-22 Gen Electric Electric circuit breaker with improved trip means
DE1884376U (de) * 1963-06-12 1963-12-12 Licentia Gmbh Bimetallanordnung fuer schaltgeraete.
DE1538689B2 (de) * 1966-08-27 1971-09-23 Licentia Gmbh Thermischer ausloeser
DE1588507B2 (de) * 1967-12-12 1971-06-03 Licentia Patent Verwaltungs GmbH, 6000 Frankfurt Kombinierter bimetall und magnetausloeser
DE1588513A1 (de) * 1967-12-19 1971-01-21 Licentia Gmbh Schaltungsanordnung fuer Selbstschalter in Schmalbauform
DE2701884A1 (de) * 1976-01-19 1977-07-21 Delta Materials Research Ltd Stromueberlastungsschutz
GB1566231A (en) * 1978-04-11 1980-04-30 Standard Telephones Cables Ltd Overcurrent cutout
FR2431761A1 (fr) * 1978-07-21 1980-02-15 Delta Materials Research Ltd Disjoncteur electrique perfectionne

Also Published As

Publication number Publication date
EP0037490B1 (de) 1985-05-29
EP0037490A1 (de) 1981-10-14
DE3013016A1 (de) 1981-10-08
ATE13608T1 (de) 1985-06-15

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