CH604365A5 - - Google Patents

Info

Publication number
CH604365A5
CH604365A5 CH1616576A CH1616576A CH604365A5 CH 604365 A5 CH604365 A5 CH 604365A5 CH 1616576 A CH1616576 A CH 1616576A CH 1616576 A CH1616576 A CH 1616576A CH 604365 A5 CH604365 A5 CH 604365A5
Authority
CH
Switzerland
Application number
CH1616576A
Inventor
Peter Dr Streit
Original Assignee
Bbc Brown Boveri & Cie
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 Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Priority to CH1616576A priority Critical patent/CH604365A5/xx
Priority to DE19772700989 priority patent/DE2700989A1/de
Priority to JP13885177A priority patent/JPS5379244A/ja
Priority to ES464472A priority patent/ES464472A1/es
Priority to ZA00777220A priority patent/ZA777220B/xx
Priority to BR7708475A priority patent/BR7708475A/pt
Priority to IT30924/77A priority patent/IT1088788B/it
Priority to FR7738434A priority patent/FR2375712A1/fr
Priority to AR270434A priority patent/AR214656A1/es
Priority to GB53036/77A priority patent/GB1570138A/en
Priority to EG706/77A priority patent/EG12966A/xx
Publication of CH604365A5 publication Critical patent/CH604365A5/xx

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
    • H01H71/24—Electromagnetic mechanisms
    • H01H71/2463—Electromagnetic mechanisms with plunger type armatures
    • 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
    • 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
    • H01H71/24—Electromagnetic mechanisms
    • H01H71/2481—Electromagnetic mechanisms characterised by the coil design
    • 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
    • H01H71/24—Electromagnetic mechanisms
    • H01H71/26—Electromagnetic mechanisms with windings acting in opposition
    • 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
    • H01H71/24—Electromagnetic mechanisms
    • H01H71/28—Electromagnetic mechanisms with windings acting in conjunction

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Protection Of Generators And Motors (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Thermistors And Varistors (AREA)
  • Thermally Actuated Switches (AREA)
CH1616576A 1976-12-22 1976-12-22 CH604365A5 (it)

Priority Applications (11)

Application Number Priority Date Filing Date Title
CH1616576A CH604365A5 (it) 1976-12-22 1976-12-22
DE19772700989 DE2700989A1 (de) 1976-12-22 1977-01-12 Ausloesevorrichtung mit thermischer verzoegerung
JP13885177A JPS5379244A (en) 1976-12-22 1977-11-18 Release unit having heat delay
ES464472A ES464472A1 (es) 1976-12-22 1977-11-25 Dispositivo de desenganche o disparo con retardo termico pa-ra un interruptor destinado a la proteccion de redes yno mo-tores electricos.
ZA00777220A ZA777220B (en) 1976-12-22 1977-12-05 Tripping device with thermal delay
BR7708475A BR7708475A (pt) 1976-12-22 1977-12-20 Dispositivo de desengate com retardamento termico
IT30924/77A IT1088788B (it) 1976-12-22 1977-12-20 Dispositivo di sgancio a ritardo termico per interruttori
FR7738434A FR2375712A1 (fr) 1976-12-22 1977-12-20 Dispositif de declenchement a temporisation thermique
AR270434A AR214656A1 (es) 1976-12-22 1977-12-20 Dispositivo de disparo con retardo termico para un interruptor de proteccion de redes y/o motores electricos
GB53036/77A GB1570138A (en) 1976-12-22 1977-12-20 Tripping device with thermal deleay
EG706/77A EG12966A (en) 1976-12-22 1977-12-20 A tripping device with thermal delay

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1616576A CH604365A5 (it) 1976-12-22 1976-12-22

Publications (1)

Publication Number Publication Date
CH604365A5 true CH604365A5 (it) 1978-09-15

Family

ID=4414971

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1616576A CH604365A5 (it) 1976-12-22 1976-12-22

Country Status (11)

Country Link
JP (1) JPS5379244A (it)
AR (1) AR214656A1 (it)
BR (1) BR7708475A (it)
CH (1) CH604365A5 (it)
DE (1) DE2700989A1 (it)
EG (1) EG12966A (it)
ES (1) ES464472A1 (it)
FR (1) FR2375712A1 (it)
GB (1) GB1570138A (it)
IT (1) IT1088788B (it)
ZA (1) ZA777220B (it)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006037230A1 (de) * 2006-08-09 2008-02-14 Siemens Ag Schalteinrichtung zum selektiven Abschalten mit einer induktiven Auslöseeinheit

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE465524B (sv) * 1990-02-08 1991-09-23 Asea Brown Boveri Anordning foer oeverlast- och kortslutningsskydd i elektriska anlaeggningar
DE4120005A1 (de) * 1991-06-18 1992-12-24 Abb Patent Gmbh Schutzschalter
US6128168A (en) 1998-01-14 2000-10-03 General Electric Company Circuit breaker with improved arc interruption function
US6144540A (en) 1999-03-09 2000-11-07 General Electric Company Current suppressing circuit breaker unit for inductive motor protection
US6157286A (en) 1999-04-05 2000-12-05 General Electric Company High voltage current limiting device
FR2943840B1 (fr) * 2009-03-31 2011-03-11 Schneider Electric Ind Sas Actionneur electromagnetique comportant des moyens de fonctionnement securises
FR2974662B1 (fr) * 2011-04-29 2016-04-15 Hager Electro Sas Actionneur electromagnetique a generateur magnetique
FR2977706B1 (fr) * 2011-07-04 2014-03-07 Alstom Grid Ag Dispositif de commande a ressort d'un appareillage de commutation haute ou moyenne tension
DE102016206799A1 (de) * 2016-04-21 2017-10-26 Siemens Aktiengesellschaft Widerstand und Kompaktleistungsschalter

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE378808A (it) *
BE442245A (it) *
FR567037A (fr) * 1922-06-06 1924-02-23 Thomson Houston Comp Francaise Perfectionnements aux relais électriques
BE341634A (it) * 1927-04-26
CH150730A (fr) * 1930-06-27 1931-11-15 Gardy Particip App Disjoncteur électro-magnétique pour installation à basse tension.
GB680336A (en) * 1949-06-21 1952-10-01 Foster Transformers & Switchge Improvements in electrically operated time delay devices
GB737320A (en) * 1952-12-01 1955-09-21 Foster Transformers Ltd Improvements in the electrically operated time delay overload-responsive devices
US3156849A (en) * 1959-03-16 1964-11-10 Texas Instruments Inc Circuit-breaking apparatus
CH581377A5 (it) * 1975-02-11 1976-10-29 Bbc Brown Boveri & Cie

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006037230A1 (de) * 2006-08-09 2008-02-14 Siemens Ag Schalteinrichtung zum selektiven Abschalten mit einer induktiven Auslöseeinheit

Also Published As

Publication number Publication date
IT1088788B (it) 1985-06-10
GB1570138A (en) 1980-06-25
ES464472A1 (es) 1978-08-01
BR7708475A (pt) 1979-07-17
EG12966A (en) 1980-03-31
ZA777220B (en) 1978-10-25
DE2700989A1 (de) 1978-09-07
JPS5379244A (en) 1978-07-13
AR214656A1 (es) 1979-07-13
FR2375712A1 (fr) 1978-07-21

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Legal Events

Date Code Title Description
PL Patent ceased