CH374411A - Method for the automatic protection of a direct current machine against an overload and installation for its implementation - Google Patents

Method for the automatic protection of a direct current machine against an overload and installation for its implementation

Info

Publication number
CH374411A
CH374411A CH704661A CH704661A CH374411A CH 374411 A CH374411 A CH 374411A CH 704661 A CH704661 A CH 704661A CH 704661 A CH704661 A CH 704661A CH 374411 A CH374411 A CH 374411A
Authority
CH
Switzerland
Prior art keywords
overload
implementation
installation
direct current
current machine
Prior art date
Application number
CH704661A
Other languages
French (fr)
Inventor
Schneider Karl
Original Assignee
Schneider Karl
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 Schneider Karl filed Critical Schneider Karl
Priority to CH704661A priority Critical patent/CH374411A/en
Priority to BE618958A priority patent/BE618958A/en
Priority to FR42663A priority patent/FR1324845A/en
Priority to GB2324962A priority patent/GB945655A/en
Priority to ES278342A priority patent/ES278342A1/en
Publication of CH374411A publication Critical patent/CH374411A/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P7/00—Arrangements for regulating or controlling the speed or torque of electric DC motors
    • H02P7/06—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current
    • H02P7/18—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power
    • H02P7/24—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices
    • H02P7/28—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices
    • H02P7/282—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices controlling field supply only

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Multiple Motors (AREA)
  • Control Of Direct Current Motors (AREA)
CH704661A 1961-06-16 1961-06-16 Method for the automatic protection of a direct current machine against an overload and installation for its implementation CH374411A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CH704661A CH374411A (en) 1961-06-16 1961-06-16 Method for the automatic protection of a direct current machine against an overload and installation for its implementation
BE618958A BE618958A (en) 1961-06-16 1962-06-14 Method and installation for the automatic protection of a direct current machine against mechanical overload
FR42663A FR1324845A (en) 1961-06-16 1962-06-14 Method and installation for the automatic protection of a direct current machine against mechanical overload
GB2324962A GB945655A (en) 1961-06-16 1962-06-15 Method of and apparatus for automatically protecting a d.c. motor against mechanicaloverload
ES278342A ES278342A1 (en) 1961-06-16 1962-06-15 Procedure and installation for the automatic protection of a continuous current machine against a mechanical overload (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH704661A CH374411A (en) 1961-06-16 1961-06-16 Method for the automatic protection of a direct current machine against an overload and installation for its implementation

Publications (1)

Publication Number Publication Date
CH374411A true CH374411A (en) 1964-01-15

Family

ID=4319078

Family Applications (1)

Application Number Title Priority Date Filing Date
CH704661A CH374411A (en) 1961-06-16 1961-06-16 Method for the automatic protection of a direct current machine against an overload and installation for its implementation

Country Status (5)

Country Link
BE (1) BE618958A (en)
CH (1) CH374411A (en)
ES (1) ES278342A1 (en)
FR (1) FR1324845A (en)
GB (1) GB945655A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3125157A1 (en) * 1981-06-26 1983-01-13 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Rotation-speed regulating circuit for a motor
ATE546878T1 (en) 2009-12-01 2012-03-15 Konecranes Plc ENGINE CONTROL SYSTEM FOR A HOIST DRIVE

Also Published As

Publication number Publication date
FR1324845A (en) 1963-04-19
GB945655A (en) 1964-01-08
BE618958A (en) 1962-10-01
ES278342A1 (en) 1962-09-16

Similar Documents

Publication Publication Date Title
FR1286002A (en) Process for the regulation of freezing-drying operations and installation for its implementation
FR1215111A (en) Method for winding and unwinding metal wires
FR1313959A (en) Transformer winding for high current installation
CH374411A (en) Method for the automatic protection of a direct current machine against an overload and installation for its implementation
FR1313993A (en) Method of manufacturing an electric machine rotor and machine for the implementation
FR1322114A (en) Improved milling process and installation for implementing this process
FR1289266A (en) Method for starting and adjusting the speed of a static collector machine and installation for implementing this method
FR1371155A (en) Method for the arrangement of electric accumulators and separator for its implementation
FR1429447A (en) Method of cutting tabs for the formation of frames and machine for its implementation
FR1319614A (en) Method and installation for automatic regulation of the welding current for arc welding
CH351048A (en) Arc welding process and installation for its implementation
FR1230788A (en) Gap seal for current machine, such as turbine
CH397022A (en) Method of nailing protective staves on the edges of the cheeks of a reel loaded with cables, and installation for the implementation of this method
FR1397910A (en) Method for detecting the state of discharge of an accumulator battery and device for its implementation
FR1266759A (en) Electrolytic machining process and current generator for the implementation of this process
FR1304290A (en) Method for the automatic feeding of a molding machine or other application, and device for carrying out this method and similar method
FR1316826A (en) Process for the impregnation of windings of electrical machines and device for implementing this process
FR74196E (en) Method and installation for the adjustment of a cooling installation of an electric generator
FR1297485A (en) Process for comparing the moment of inertia of a clockwork balance with that of a standard balance, and installation for implementing this process
FR1289985A (en) Method for operating an atomic cell and arrangement for implementing this method
FR1478406A (en) Process for manufacturing protective paper sheaths, installation for implementing this process and sheaths obtained
FR1219871A (en) Method for insulating the windings of electrical machines
FR1211009A (en) Machine for winding metal wires
FR1210005A (en) Automatic electric arc welding process and machine for its implementation
FR1298833A (en) High voltage cable for direct current