GB1444049A - Electric switches - Google Patents

Electric switches

Info

Publication number
GB1444049A
GB1444049A GB1208774A GB1208774A GB1444049A GB 1444049 A GB1444049 A GB 1444049A GB 1208774 A GB1208774 A GB 1208774A GB 1208774 A GB1208774 A GB 1208774A GB 1444049 A GB1444049 A GB 1444049A
Authority
GB
United Kingdom
Prior art keywords
motor
thyristor
push rod
contact
resistor
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB1208774A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SABA GmbH
Original Assignee
SABA GmbH
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 SABA GmbH filed Critical SABA GmbH
Publication of GB1444049A publication Critical patent/GB1444049A/en
Expired legal-status Critical Current

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
    • H01H3/26—Power arrangements internal to the switch for operating the driving mechanism using dynamo-electric motor
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J1/00—Details of adjusting, driving, indicating, or mechanical control arrangements for resonant circuits in general
    • H03J1/18—Control by auxiliary power
    • 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
    • H01H3/26—Power arrangements internal to the switch for operating the driving mechanism using dynamo-electric motor
    • H01H2003/266—Power arrangements internal to the switch for operating the driving mechanism using dynamo-electric motor having control circuits for motor operating switches, e.g. controlling the opening or closing speed of the contacts

Landscapes

  • Mechanisms For Operating Contacts (AREA)
  • Control Of Position Or Direction (AREA)
  • Push-Button Switches (AREA)
GB1208774A 1973-05-04 1974-03-19 Electric switches Expired GB1444049A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732322447 DE2322447C2 (de) 1973-05-04 1973-05-04 Netzschalter für elektronische Geräte

Publications (1)

Publication Number Publication Date
GB1444049A true GB1444049A (en) 1976-07-28

Family

ID=5879973

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1208774A Expired GB1444049A (en) 1973-05-04 1974-03-19 Electric switches

Country Status (7)

Country Link
BE (1) BE812927A (enrdf_load_stackoverflow)
CH (1) CH562510A5 (enrdf_load_stackoverflow)
DE (1) DE2322447C2 (enrdf_load_stackoverflow)
FR (1) FR2228287B3 (enrdf_load_stackoverflow)
GB (1) GB1444049A (enrdf_load_stackoverflow)
IT (1) IT1010333B (enrdf_load_stackoverflow)
NL (1) NL7403930A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2861907B1 (fr) * 2003-11-03 2005-12-30 Valeo Electronique Sys Liaison Dispositif de commande de la coupure et de la fermeture du circuit d'une batterie electrique
CN114541276B (zh) * 2022-02-26 2023-10-03 中铁二十四局集团有限公司 拖拉滑移支架安装公路变截面钢箱梁施工装置

Also Published As

Publication number Publication date
CH562510A5 (enrdf_load_stackoverflow) 1975-05-30
IT1010333B (it) 1977-01-10
DE2322447C2 (de) 1975-02-27
DE2322447B1 (de) 1974-07-18
FR2228287B3 (enrdf_load_stackoverflow) 1977-03-04
NL7403930A (enrdf_load_stackoverflow) 1974-11-06
FR2228287A1 (enrdf_load_stackoverflow) 1974-11-29
BE812927A (nl) 1974-07-15

Similar Documents

Publication Publication Date Title
EP0335002A3 (en) Automatic transfer switch
GB642570A (en) Improvements relating to electric push-pull switches
GB1444049A (en) Electric switches
GB1436484A (en) Alternate action switch mechanisms
GB1191266A (en) Solenoids for use in Engine Starting Mechanism
ES8202984A1 (es) Dispositivo de recuperacion automatica por falta de tension del mando de un conmutador rotativo
GB1202713A (en) Switches for use with electrical starter motors, for internal combustion engines
GB589946A (en) Improvements connected with controlling means for electric hoisting motors
GB1309509A (en) Motor and manually operated control device for circuit-breakers
US4804862A (en) Electro mechanical switch having remotely controlled off position
GB1039418A (en) Improvements in or relating to an electrical switch device
GB609093A (en) Improvements in or relating to electromagnetic switches
JPS57173395A (en) Dc motor control circuit for vehicle
GB454929A (en) Improvements in or relating to electric motor starters
GB1531969A (en) Switch with mechanical restraint at the beginning of the closing motion of electric contacts
GB1011896A (en) Improvements in or relating to electric switches
SU143086A1 (ru) Электромеханический привод к выключателю
GB646670A (en) Improvements relating to electric starting motors for internal combustion engines
GB1533978A (en) Starter motor for an internal combustion engine
GB1054414A (enrdf_load_stackoverflow)
SU115812A1 (ru) Кнопочный пускатель
GB627187A (en) Improvements to driving mechanisms for rotary switches
GB532720A (en) Improvements in or relating to control apparatus for the remote control of motors
GB669237A (en) Improvements relating to switches in portable electric appliances
GB920946A (en) Electrical switch mechanism

Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee