DK149235C - Fjederbaseret drivmekanisme til elektriske afbrydere - Google Patents

Fjederbaseret drivmekanisme til elektriske afbrydere

Info

Publication number
DK149235C
DK149235C DK275877A DK275877A DK149235C DK 149235 C DK149235 C DK 149235C DK 275877 A DK275877 A DK 275877A DK 275877 A DK275877 A DK 275877A DK 149235 C DK149235 C DK 149235C
Authority
DK
Denmark
Prior art keywords
drive mechanism
electric switches
based drive
spring based
spring
Prior art date
Application number
DK275877A
Other languages
English (en)
Other versions
DK275877A (da
DK149235B (da
Inventor
Johannes Hermannus L Hilderink
Original Assignee
Hazemeijer Bv
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 Hazemeijer Bv filed Critical Hazemeijer Bv
Publication of DK275877A publication Critical patent/DK275877A/da
Publication of DK149235B publication Critical patent/DK149235B/da
Application granted granted Critical
Publication of DK149235C publication Critical patent/DK149235C/da

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
    • H01H3/30—Power arrangements internal to the switch for operating the driving mechanism using spring motor
    • H01H3/3031—Means for locking the spring in a charged state
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
    • H01H3/30—Power arrangements internal to the switch for operating the driving mechanism using spring motor
    • H01H3/3031—Means for locking the spring in a charged state
    • H01H2003/3036—Means for locking the spring in a charged state using of balls or rollers in the locking device
DK275877A 1976-06-23 1977-06-22 Fjederbaseret drivmekanisme til elektriske afbrydere DK149235C (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL7606848.A NL163050C (nl) 1976-06-23 1976-06-23 Veeraandrijfmechanisme voor een elektrische schakelaar.
NL7606848 1976-06-23

Publications (3)

Publication Number Publication Date
DK275877A DK275877A (da) 1977-12-24
DK149235B DK149235B (da) 1986-03-24
DK149235C true DK149235C (da) 1986-09-22

Family

ID=19826435

Family Applications (1)

Application Number Title Priority Date Filing Date
DK275877A DK149235C (da) 1976-06-23 1977-06-22 Fjederbaseret drivmekanisme til elektriske afbrydere

Country Status (11)

Country Link
JP (1) JPS53871A (da)
BE (1) BE855991R (da)
CH (1) CH617290A5 (da)
DE (1) DE2728303C3 (da)
DK (1) DK149235C (da)
FR (1) FR2356252A1 (da)
GB (1) GB1557364A (da)
IT (1) IT1082831B (da)
NL (1) NL163050C (da)
NO (1) NO144904C (da)
SE (2) SE416167B (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5681765U (da) * 1979-11-29 1981-07-02
JPS5911785U (ja) * 1982-07-14 1984-01-25 株式会社共栄商会 回転式誘導片の反転制御装置
FR2868198B1 (fr) * 2004-03-29 2006-05-19 Areva T & D Ag Systeme de verrouillage pour une commande lineaire
CN205104383U (zh) 2015-06-30 2016-03-23 西门子公司 切换装置

Also Published As

Publication number Publication date
DE2728303A1 (de) 1977-12-29
NL163050B (nl) 1980-02-15
CH617290A5 (en) 1980-05-14
FR2356252A1 (fr) 1978-01-20
DK275877A (da) 1977-12-24
SE416167B (sv) 1980-12-01
DK149235B (da) 1986-03-24
NO772213L (no) 1977-12-27
NL163050C (nl) 1980-07-15
NL7606848A (nl) 1977-12-28
DE2728303B2 (de) 1979-05-31
GB1557364A (en) 1979-12-05
JPS53871A (en) 1978-01-07
IT1082831B (it) 1985-05-21
FR2356252B1 (da) 1981-07-03
NO144904C (no) 1981-12-02
BE855991R (fr) 1977-12-22
DE2728303C3 (de) 1980-01-31
SE7707287L (sv) 1977-12-24
NO144904B (no) 1981-08-24
JPS5616487B2 (da) 1981-04-16

Similar Documents

Publication Publication Date Title
BR7708498A (pt) Mecanismo acionador auto-ajustavel
SE407718B (sv) Elektrisk stromstellarmekanism
DK434178A (da) Elektrisk tomotorsdrivnmekanisme
DK386478A (da) Elektrisk tomotorsdrivmekanisme
IT1080802B (it) Meccanismo per trasformare motorotatorio in rettilineo per interruttore elettrico
IT1079507B (it) Dispositivo di azionamento per interrutori elettrici
SE7701484L (sv) Elektrisk reglermekanism
NL7711766A (nl) Electrische schakelaar.
DK6677A (da) Elektrisk afbrydermekanisme
IT1057766B (it) Dispositivo di azionamento per interruttori elettrici
NL182357C (nl) Elektrische schakelaar.
DK386378A (da) Elektrisk tomotorsdrivmekanisme
IT1192136B (it) Interruttore elettrico
NL7704002A (nl) Elektrische schakelaar.
DK176080A (da) Styremekanisme til elektriske drev
DK149235C (da) Fjederbaseret drivmekanisme til elektriske afbrydere
IT1079617B (it) Interruttore elettrico
GB1541684A (en) Actuator assembly for an electric switch
IT1090066B (it) Interruttore elettrico
DK182977A (da) Kontaktmekanisme til en elektrisk afbryder
BR7608596A (pt) Instalacao de acionamento para chaves de comutacao eletrica
IT1081265B (it) Interruttore elettrico
IT1086649B (it) Commutatore elettrico
BR7706526A (pt) Interruptor eletrico
IT1090067B (it) Interruttore elettrico

Legal Events

Date Code Title Description
PBP Patent lapsed