BE796881A - Perfectionnements relatifs a l'appareillage electrique - Google Patents

Perfectionnements relatifs a l'appareillage electrique

Info

Publication number
BE796881A
BE796881A BE128882A BE128882A BE796881A BE 796881 A BE796881 A BE 796881A BE 128882 A BE128882 A BE 128882A BE 128882 A BE128882 A BE 128882A BE 796881 A BE796881 A BE 796881A
Authority
BE
Belgium
Prior art keywords
electrical equipment
improvements related
electrical
equipment
Prior art date
Application number
BE128882A
Other languages
English (en)
French (fr)
Inventor
G Caton
Original Assignee
Yorkshire Switchgear & Eng Co
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 Yorkshire Switchgear & Eng Co filed Critical Yorkshire Switchgear & Eng Co
Publication of BE796881A publication Critical patent/BE796881A/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
    • 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
BE128882A 1972-03-16 1973-03-16 Perfectionnements relatifs a l'appareillage electrique BE796881A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1248472A GB1418640A (en) 1972-03-16 1972-03-16 Electrical switchgear

Publications (1)

Publication Number Publication Date
BE796881A true BE796881A (fr) 1973-07-16

Family

ID=10005461

Family Applications (1)

Application Number Title Priority Date Filing Date
BE128882A BE796881A (fr) 1972-03-16 1973-03-16 Perfectionnements relatifs a l'appareillage electrique

Country Status (16)

Country Link
US (1) US3823290A (enrdf_load_stackoverflow)
JP (1) JPS48102263A (enrdf_load_stackoverflow)
AU (1) AU470682B2 (enrdf_load_stackoverflow)
BE (1) BE796881A (enrdf_load_stackoverflow)
CA (1) CA978249A (enrdf_load_stackoverflow)
CH (1) CH579315A5 (enrdf_load_stackoverflow)
DE (1) DE2312758C3 (enrdf_load_stackoverflow)
DK (1) DK144958C (enrdf_load_stackoverflow)
FR (1) FR2176084B1 (enrdf_load_stackoverflow)
GB (1) GB1418640A (enrdf_load_stackoverflow)
IT (1) IT984419B (enrdf_load_stackoverflow)
MY (1) MY7700274A (enrdf_load_stackoverflow)
NL (1) NL165876C (enrdf_load_stackoverflow)
NO (1) NO137066C (enrdf_load_stackoverflow)
SE (1) SE377220B (enrdf_load_stackoverflow)
ZA (1) ZA731486B (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2742772C3 (de) * 1977-09-20 1982-12-02 Siemens AG, 1000 Berlin und 8000 München Antriebsvorrichtung für elektrische Leistungsschalter
US4946394A (en) * 1986-09-12 1990-08-07 Cooper Power Systems, Inc. Connection mechanism for connecting a cable connector to a bushing
DE4110043A1 (de) * 1991-03-27 1992-10-01 Kloeckner Moeller Gmbh Motorantrieb fuer elektrische schaltgeraete, insbesondere leistungsschalter
CN105304420B (zh) * 2015-11-17 2017-06-27 江苏省如高高压电器有限公司 一种断路器用弹簧操动机构

Also Published As

Publication number Publication date
AU470682B2 (en) 1976-03-25
DE2312758C3 (de) 1979-03-08
DK144958C (da) 1982-11-29
DE2312758A1 (de) 1973-09-20
IT984419B (it) 1974-11-20
AU5340873A (en) 1974-09-19
JPS48102263A (enrdf_load_stackoverflow) 1973-12-22
ZA731486B (en) 1973-11-28
CA978249A (en) 1975-11-18
NO137066B (no) 1977-09-12
US3823290A (en) 1974-07-09
NO137066C (no) 1977-12-21
FR2176084B1 (enrdf_load_stackoverflow) 1977-04-29
CH579315A5 (enrdf_load_stackoverflow) 1976-08-31
SE377220B (enrdf_load_stackoverflow) 1975-06-23
GB1418640A (en) 1975-12-24
NL165876C (nl) 1981-05-15
DE2312758B2 (de) 1978-07-13
NL7303621A (enrdf_load_stackoverflow) 1973-09-18
MY7700274A (en) 1977-12-31
DK144958B (da) 1982-07-12
FR2176084A1 (enrdf_load_stackoverflow) 1973-10-26
NL165876B (nl) 1980-12-15

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: YS SECURITIES LTD

Effective date: 19860331