NL8703170A - Elektromagnetische schakelaar. - Google Patents

Elektromagnetische schakelaar. Download PDF

Info

Publication number
NL8703170A
NL8703170A NL8703170A NL8703170A NL8703170A NL 8703170 A NL8703170 A NL 8703170A NL 8703170 A NL8703170 A NL 8703170A NL 8703170 A NL8703170 A NL 8703170A NL 8703170 A NL8703170 A NL 8703170A
Authority
NL
Netherlands
Prior art keywords
arm
leaf spring
electromagnetic switch
switch according
armature
Prior art date
Application number
NL8703170A
Other languages
English (en)
Dutch (nl)
Original Assignee
Holec Syst & Componenten
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 Holec Syst & Componenten filed Critical Holec Syst & Componenten
Priority to NL8703170A priority Critical patent/NL8703170A/nl
Priority to US07/291,255 priority patent/US4935711A/en
Priority to EP88203034A priority patent/EP0322987B1/en
Priority to FI885995A priority patent/FI91200C/fi
Priority to DE8888203034T priority patent/DE3879444T2/de
Priority to AT88203034T priority patent/ATE87124T1/de
Priority to JP63332782A priority patent/JP2547446B2/ja
Priority to ES198888203034T priority patent/ES2039604T3/es
Priority to TR25/89A priority patent/TR23584A/xx
Priority to ZA889723A priority patent/ZA889723B/xx
Priority to CA000587249A priority patent/CA1306486C/en
Priority to AU27585/88A priority patent/AU618569B2/en
Priority to PT89373A priority patent/PT89373B/pt
Priority to DK732588A priority patent/DK170387B1/da
Priority to NO885822A priority patent/NO175172C/no
Priority to KR1019880018248A priority patent/KR970006444B1/ko
Publication of NL8703170A publication Critical patent/NL8703170A/nl

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H77/00—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting
    • H01H77/02—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism
    • H01H77/06—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism with electromagnetic opening
    • 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
    • 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
    • H01H71/1081—Modifications for selective or back-up protection; Correlation between feeder and branch circuit breaker
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H5/00—Snap-action arrangements, i.e. in which during a single opening operation or a single closing operation energy is first stored and then released to produce or assist the contact movement
    • H01H5/04—Energy stored by deformation of elastic members
    • H01H5/18—Energy stored by deformation of elastic members by flexing of blade springs
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/42—Impedances connected with contacts

Landscapes

  • Electromagnetism (AREA)
  • Physics & Mathematics (AREA)
  • Electrophonic Musical Instruments (AREA)
  • Cookers (AREA)
  • Vehicle Body Suspensions (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Tumbler Switches (AREA)
  • Switches With Compound Operations (AREA)
  • Breakers (AREA)
  • Magnetically Actuated Valves (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Push-Button Switches (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
NL8703170A 1987-12-31 1987-12-31 Elektromagnetische schakelaar. NL8703170A (nl)

Priority Applications (16)

Application Number Priority Date Filing Date Title
NL8703170A NL8703170A (nl) 1987-12-31 1987-12-31 Elektromagnetische schakelaar.
US07/291,255 US4935711A (en) 1987-12-31 1988-12-28 Electromagnetic switch
EP88203034A EP0322987B1 (en) 1987-12-31 1988-12-28 Electromagnetic switch
FI885995A FI91200C (fi) 1987-12-31 1988-12-28 Sähkömagneettinen kytkin
DE8888203034T DE3879444T2 (de) 1987-12-31 1988-12-28 Elektromagnetischer schalter.
AT88203034T ATE87124T1 (de) 1987-12-31 1988-12-28 Elektromagnetischer schalter.
JP63332782A JP2547446B2 (ja) 1987-12-31 1988-12-28 電磁スイッチ
ES198888203034T ES2039604T3 (es) 1987-12-31 1988-12-28 Interruptor electromagnetico.
TR25/89A TR23584A (tr) 1987-12-31 1988-12-29 Elektromagnetik devre anahtari
ZA889723A ZA889723B (en) 1987-12-31 1988-12-29 Electromagnetic switch
CA000587249A CA1306486C (en) 1987-12-31 1988-12-29 Electromagnetic switch
AU27585/88A AU618569B2 (en) 1987-12-31 1988-12-29 Electromagnetic switch
PT89373A PT89373B (pt) 1987-12-31 1988-12-30 Interruptor electromagnetico
DK732588A DK170387B1 (da) 1987-12-31 1988-12-30 Elektromagnetisk afbryder
NO885822A NO175172C (no) 1987-12-31 1988-12-30 Elektromagnetisk bryter
KR1019880018248A KR970006444B1 (ko) 1987-12-31 1988-12-31 전자기 스위치

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL8703170 1987-12-31
NL8703170A NL8703170A (nl) 1987-12-31 1987-12-31 Elektromagnetische schakelaar.

Publications (1)

Publication Number Publication Date
NL8703170A true NL8703170A (nl) 1989-07-17

Family

ID=19851174

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8703170A NL8703170A (nl) 1987-12-31 1987-12-31 Elektromagnetische schakelaar.

Country Status (16)

Country Link
US (1) US4935711A (pt)
EP (1) EP0322987B1 (pt)
JP (1) JP2547446B2 (pt)
KR (1) KR970006444B1 (pt)
AT (1) ATE87124T1 (pt)
AU (1) AU618569B2 (pt)
CA (1) CA1306486C (pt)
DE (1) DE3879444T2 (pt)
DK (1) DK170387B1 (pt)
ES (1) ES2039604T3 (pt)
FI (1) FI91200C (pt)
NL (1) NL8703170A (pt)
NO (1) NO175172C (pt)
PT (1) PT89373B (pt)
TR (1) TR23584A (pt)
ZA (1) ZA889723B (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8703170A (nl) * 1987-12-31 1989-07-17 Holec Syst & Componenten Elektromagnetische schakelaar.
NL9102154A (nl) * 1991-12-20 1993-07-16 Holec Syst & Componenten Elektrische schakelaar, in het bijzonder een last- of vermogensschakelaar.
DE19702116C2 (de) * 1997-01-22 1999-02-18 Siemens Ag Schutzvorrichtung gegen Falschpolung im elektrischen Bordnetz eines Fahrzeuges
DE10332358A1 (de) * 2003-07-17 2005-02-03 Abb Patent Gmbh Kontaktsystem mit Magnetauslöser
CN101630610B (zh) * 2008-07-15 2011-06-29 浙江正泰电器股份有限公司 断路器的电磁装置
EP2302657A1 (de) * 2009-09-23 2011-03-30 ABB Schweiz AG Strombegrenzungssystem

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL73337C (pt) * 1940-04-23
FR866591A (fr) * 1940-04-23 1941-08-20 Perfectionnements aux machines à laver les bouteilles
US2685007A (en) 1950-10-02 1954-07-27 Fischer Karl Electric snap or quick break switch
GB871499A (en) * 1956-10-22 1961-06-28 Cav Ltd Electromagnetically operable electric switches
DE1284511B (de) * 1962-03-16 1968-12-05 Licentia Gmbh Fuer vorzugsweise hoehere Stromstaerken geeigneter, verklinkter Selbstschalter
ATE21186T1 (de) * 1983-05-06 1986-08-15 Lindner Gmbh Ueberstromschutzschalter.
CH672036A5 (pt) 1986-12-23 1989-10-13 Sprecher & Schuh Ag
NL8703170A (nl) * 1987-12-31 1989-07-17 Holec Syst & Componenten Elektromagnetische schakelaar.

Also Published As

Publication number Publication date
DE3879444D1 (de) 1993-04-22
PT89373B (pt) 1993-11-30
PT89373A (pt) 1989-09-14
AU618569B2 (en) 1992-01-02
AU2758588A (en) 1989-07-06
NO885822D0 (no) 1988-12-30
NO175172C (no) 1994-09-07
FI91200C (fi) 1994-05-25
TR23584A (tr) 1990-04-06
ES2039604T3 (es) 1993-10-01
DE3879444T2 (de) 1993-09-16
KR970006444B1 (ko) 1997-04-28
NO885822L (no) 1989-07-03
CA1306486C (en) 1992-08-18
DK170387B1 (da) 1995-08-14
JPH01236530A (ja) 1989-09-21
US4935711A (en) 1990-06-19
DK732588D0 (da) 1988-12-30
NO175172B (no) 1994-05-30
FI885995A (fi) 1989-07-01
EP0322987B1 (en) 1993-03-17
JP2547446B2 (ja) 1996-10-23
KR890010975A (ko) 1989-08-11
DK732588A (da) 1989-07-01
FI91200B (fi) 1994-02-15
ZA889723B (en) 1989-10-25
EP0322987A1 (en) 1989-07-05
ATE87124T1 (de) 1993-04-15

Similar Documents

Publication Publication Date Title
US5163175A (en) Switch
MX2007008478A (es) Diseño y metodo para mantener contactos electricos cerrados durante cortocircuitos.
US6180899B1 (en) Semi-bifurcated electrical contacts
JPS61121231A (ja) 遮断器
NL8703170A (nl) Elektromagnetische schakelaar.
JPH07506697A (ja) 高い電流を導きかつ切換えるためのリレーの接点ばね装置
US10176953B2 (en) Weld resistant contactor
CN1942988A (zh) 开关装置
US4884049A (en) Circuit breaker overcurrent tripping device
CA2049462A1 (en) Contact spring set for high electrical currents
JPS5815894B2 (ja) 電磁接触器
US2784275A (en) Current interrupting switch
US3244835A (en) Magnetic tripped circuit breaker
US3944954A (en) Excess current switching device
US5631614A (en) Magnetic self-latching electric contact
DE2720736C2 (de) Höchststrombegrenzer für eine elektrische Schaltanlage
RU2144715C1 (ru) Электрический прерыватель с электромагнитным приводом
US3201539A (en) Single turn trip coil having novel core and armature configurations
EP0373271B1 (en) An electro-magnetic shunt trip device
EP3511969B1 (en) Contactor device
US1097680A (en) Electromagnetic switch.
US1621673A (en) Electrical interrupter
EP3624157A1 (en) Improved switching device or contactor with high arc extinguishing capabilities
WO2020188440A1 (en) Electrical assembly with contacts with modified mating surfaces
JPH0113174B2 (pt)

Legal Events

Date Code Title Description
A1B A search report has been drawn up
BV The patent application has lapsed