AT331897B - Selbstschalter mit ausloseantrieb und statischem auswertungsgerat - Google Patents

Selbstschalter mit ausloseantrieb und statischem auswertungsgerat

Info

Publication number
AT331897B
AT331897B AT1086873A AT1086873A AT331897B AT 331897 B AT331897 B AT 331897B AT 1086873 A AT1086873 A AT 1086873A AT 1086873 A AT1086873 A AT 1086873A AT 331897 B AT331897 B AT 331897B
Authority
AT
Austria
Prior art keywords
evaluation device
release drive
static evaluation
self switch
self
Prior art date
Application number
AT1086873A
Other languages
English (en)
Other versions
ATA1086873A (de
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of ATA1086873A publication Critical patent/ATA1086873A/de
Application granted granted Critical
Publication of AT331897B publication Critical patent/AT331897B/de

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
    • H01H71/123—Automatic release mechanisms with or without manual release using a solid-state trip unit
AT1086873A 1972-12-29 1973-12-28 Selbstschalter mit ausloseantrieb und statischem auswertungsgerat AT331897B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00319824A US3821607A (en) 1972-12-29 1972-12-29 Circuit interrupter protective device

Publications (2)

Publication Number Publication Date
ATA1086873A ATA1086873A (de) 1975-12-15
AT331897B true AT331897B (de) 1976-08-25

Family

ID=23243788

Family Applications (1)

Application Number Title Priority Date Filing Date
AT1086873A AT331897B (de) 1972-12-29 1973-12-28 Selbstschalter mit ausloseantrieb und statischem auswertungsgerat

Country Status (11)

Country Link
US (1) US3821607A (de)
JP (1) JPS541016Y2 (de)
AT (1) AT331897B (de)
BE (1) BE809083A (de)
BR (1) BR7310136D0 (de)
CA (1) CA983157A (de)
CH (1) CH571764A5 (de)
DE (1) DE2363916B2 (de)
GB (1) GB1442794A (de)
IT (1) IT1002442B (de)
ZA (1) ZA739345B (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4181906A (en) * 1977-11-23 1980-01-01 Westinghouse Electric Corp. Circuit interrupter with interlocked removable trip unit
DE2802553B1 (de) * 1978-01-19 1979-01-18 Siemens Ag Niederspannungs-Leistungsschalter mit geteiltem Isolierstoffgehaeuse
US4309580A (en) * 1979-06-07 1982-01-05 Westinghouse Electric Corp. Dual arcing contacts for circuit breaker
US4277664A (en) * 1979-08-24 1981-07-07 Westinghouse Electric Corp. Circuit breaker structure
US4295053A (en) * 1979-10-23 1981-10-13 Westinghouse Electric Corp. Electric control system with mechanical interlock
GB8427902D0 (en) * 1984-11-05 1984-12-12 Bicc Plc Electric circuit breaker
EP0225207B1 (de) * 1985-10-31 1991-05-15 Merlin Gerin Kinematische Übertragungskette zwischen dem Steuermechanismus und den Polen eines elektrischen Lastschalters mit einem gespritzten Isoliergehäuse
US4757294A (en) * 1986-07-07 1988-07-12 General Electric Company Combined trip unit and accessory module for electronic trip circuit breakers
US5629662A (en) * 1995-02-01 1997-05-13 Siemens Energy & Automation, Inc. Low energy memory metal actuated latch
US6191947B1 (en) * 1998-09-28 2001-02-20 Siemens Energy & Automation, Inc. Electronic trip unit and mounting method
CN102184811B (zh) * 2011-05-15 2013-10-02 邳州市国龙电器有限公司 电子多段式过电流保护装置
CN105513915B (zh) * 2016-02-15 2017-09-12 佳一电气有限公司 一种智能断路器组合装置

Also Published As

Publication number Publication date
DE2363916B2 (de) 1978-03-09
JPS49140657U (de) 1974-12-04
US3821607A (en) 1974-06-28
BR7310136D0 (pt) 1974-08-15
JPS541016Y2 (de) 1979-01-18
BE809083A (fr) 1974-06-27
ATA1086873A (de) 1975-12-15
GB1442794A (en) 1976-07-14
ZA739345B (en) 1974-10-30
DE2363916A1 (de) 1974-07-04
CH571764A5 (de) 1976-01-15
IT1002442B (it) 1976-05-20
CA983157A (en) 1976-02-03

Similar Documents

Publication Publication Date Title
AT329013B (de) Misch- und granuliervorrichtung
SE414620B (sv) Sammanhallningsanordning
AT317442B (de) Testvorrichtung
AT329328B (de) Schmierverfahren und schmiervorrichtung
AT335669B (de) Lasterfassungs- und druckbegrenzungsorgan mit beschleunigter auslosung
SE384668B (sv) Lyftanordning med lyftlina
SE395126B (sv) Drivanordning
AT331897B (de) Selbstschalter mit ausloseantrieb und statischem auswertungsgerat
AT333215B (de) Pulverkraftbetriebenes setzgerat mit schalldampfeinrichtung
BE798718A (nl) Opdraaginrichting
AR195999A1 (es) Aparato dactiloscopico
IT981221B (it) Etichette e simili
SE390438B (sv) Kraftoverforande anordning
AT334216B (de) Rodelvorrichtung
AT335341B (de) Hub- und kippgerat
TR17680A (tr) Baski cihazi ve usulue
BR7301006D0 (pt) Dispositivo de travamento e comando acionado magneticamente
BE808085A (fr) Composition porophure et composition thermoplastique
IT993627B (it) Commutatore rotante con dispositivo di arresto
BE801668A (fr) Amino-imidazo-isoquinoleines et amino-pyrazolo-isoquinoleines
AT346209B (de) Ueberwachungseinrichtung
IT988707B (it) Dispositivo commutatore
BR7300737D0 (pt) Dispositivo de comando com botao elastico de operacao
AR198673A1 (es) Poliester lineal tenido
IT1001107B (it) Resistore bistabile perfezionato

Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee