FR1310840A - Electro-dynamic control mechanism - Google Patents

Electro-dynamic control mechanism

Info

Publication number
FR1310840A
FR1310840A FR881172A FR881172A FR1310840A FR 1310840 A FR1310840 A FR 1310840A FR 881172 A FR881172 A FR 881172A FR 881172 A FR881172 A FR 881172A FR 1310840 A FR1310840 A FR 1310840A
Authority
FR
France
Prior art keywords
electro
control mechanism
dynamic control
dynamic
control
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
FR881172A
Other languages
French (fr)
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.)
Siemens Schuckertwerke AG
Siemens AG
Original Assignee
Siemens Schuckertwerke AG
Siemens AG
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
Priority claimed from DES71720A external-priority patent/DE1150443B/en
Application filed by Siemens Schuckertwerke AG, Siemens AG filed Critical Siemens Schuckertwerke AG
Priority to FR881172A priority Critical patent/FR1310840A/en
Application granted granted Critical
Publication of FR1310840A publication Critical patent/FR1310840A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/44—Devices for ensuring operation of the switch at a predetermined point in the ac cycle
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/28—Power arrangements internal to the switch for operating the driving mechanism
    • H01H33/285—Power arrangements internal to the switch for operating the driving mechanism using electro-dynamic repulsion
    • 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
    • H01H77/10—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 electrodynamic opening
FR881172A 1960-12-19 1961-12-06 Electro-dynamic control mechanism Expired FR1310840A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR881172A FR1310840A (en) 1960-12-19 1961-12-06 Electro-dynamic control mechanism

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DES71720A DE1150443B (en) 1960-12-19 1960-12-19 Electrodynamic drive
DES73253A DE1171980B (en) 1960-12-19 1961-03-30 Electrodynamic drive
FR881172A FR1310840A (en) 1960-12-19 1961-12-06 Electro-dynamic control mechanism

Publications (1)

Publication Number Publication Date
FR1310840A true FR1310840A (en) 1962-11-30

Family

ID=27212712

Family Applications (1)

Application Number Title Priority Date Filing Date
FR881172A Expired FR1310840A (en) 1960-12-19 1961-12-06 Electro-dynamic control mechanism

Country Status (1)

Country Link
FR (1) FR1310840A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2575325A1 (en) * 1984-12-20 1986-06-27 Gen Electric High speed contact arrangement for electric switch
FR2595863A1 (en) * 1986-03-14 1987-09-18 Gen Electric HIGH SPEED CIRCUIT SWITCH WITH CURRENT LIMITATION

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2575325A1 (en) * 1984-12-20 1986-06-27 Gen Electric High speed contact arrangement for electric switch
FR2595863A1 (en) * 1986-03-14 1987-09-18 Gen Electric HIGH SPEED CIRCUIT SWITCH WITH CURRENT LIMITATION

Similar Documents

Publication Publication Date Title
FR1290599A (en) Digital control device
BE594546A (en) Control mechanism for switch
FR1288576A (en) Control mechanism
BE593533A (en) Control mechanism
BE591289A (en) Control circuit.
FR1313493A (en) Control mechanism
CH377204A (en) Hydraulic control device
FR1310840A (en) Electro-dynamic control mechanism
BE602292A (en) Control device.
FR1304060A (en) Control gear
CH385113A (en) Time release mechanism
BE584828A (en) Control mechanism
FR1362103A (en) Sequence control mechanism
FR1264626A (en) Hydraulic control device
FR1268778A (en) Rack control
FR1326814A (en) Control switch
FR1263679A (en) Release mechanism
FR1260880A (en) Movement control mechanism
FR1294449A (en) Control switch
FR1274139A (en) Gearbox control mechanism
FR1263848A (en) Position control arrangements
FR1259756A (en) Control device
FR1279933A (en) Adjustment mechanism in precise position
BE601794A (en) Distributor mechanism
FR1276646A (en) Brake control mechanism