SE416167B - Fjederdriven drivmekanism for elektriska stromstellare - Google Patents

Fjederdriven drivmekanism for elektriska stromstellare

Info

Publication number
SE416167B
SE416167B SE7707287A SE7707287A SE416167B SE 416167 B SE416167 B SE 416167B SE 7707287 A SE7707287 A SE 7707287A SE 7707287 A SE7707287 A SE 7707287A SE 416167 B SE416167 B SE 416167B
Authority
SE
Sweden
Prior art keywords
drive
spring
electrical power
power sets
drive mechanism
Prior art date
Application number
SE7707287A
Other languages
English (en)
Swedish (sv)
Inventor
J H L A 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 SE416167B publication Critical patent/SE416167B/xx

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
SE7707287A 1976-06-23 1977-06-23 Fjederdriven drivmekanism for elektriska stromstellare SE416167B (sv)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
SE416167B true SE416167B (sv) 1980-12-01

Family

ID=19826435

Family Applications (2)

Application Number Title Priority Date Filing Date
SE7707287A SE416167B (sv) 1976-06-23 1977-06-23 Fjederdriven drivmekanism for elektriska stromstellare
SE7707287D SE7707287L (sv) 1976-06-23 1977-06-23 Fjederdriven drivmekanism for elektriska stromstellare

Family Applications After (1)

Application Number Title Priority Date Filing Date
SE7707287D SE7707287L (sv) 1976-06-23 1977-06-23 Fjederdriven drivmekanism for elektriska stromstellare

Country Status (11)

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

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5681765U (xx) * 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
DE2728303B2 (de) 1979-05-31
NO144904C (no) 1981-12-02
SE7707287L (sv) 1977-12-24
DK149235B (da) 1986-03-24
DE2728303C3 (de) 1980-01-31
CH617290A5 (en) 1980-05-14
NO772213L (no) 1977-12-27
JPS5616487B2 (xx) 1981-04-16
FR2356252A1 (fr) 1978-01-20
JPS53871A (en) 1978-01-07
IT1082831B (it) 1985-05-21
GB1557364A (en) 1979-12-05
DK275877A (da) 1977-12-24
NL163050B (nl) 1980-02-15
FR2356252B1 (xx) 1981-07-03
BE855991R (fr) 1977-12-22
NO144904B (no) 1981-08-24
DK149235C (da) 1986-09-22
NL7606848A (nl) 1977-12-28
DE2728303A1 (de) 1977-12-29
NL163050C (nl) 1980-07-15

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Legal Events

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NUG Patent has lapsed

Ref document number: 7707287-4

Effective date: 19920109