FR2212215A1 - - Google Patents

Info

Publication number
FR2212215A1
FR2212215A1 FR7347203A FR7347203A FR2212215A1 FR 2212215 A1 FR2212215 A1 FR 2212215A1 FR 7347203 A FR7347203 A FR 7347203A FR 7347203 A FR7347203 A FR 7347203A FR 2212215 A1 FR2212215 A1 FR 2212215A1
Authority
FR
France
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.)
Granted
Application number
FR7347203A
Other languages
French (fr)
Other versions
FR2212215B1 (cg-RX-API-DMAC7.html
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.)
LUCHERINI GUIDO IT
Original Assignee
LUCHERINI GUIDO IT
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 LUCHERINI GUIDO IT filed Critical LUCHERINI GUIDO IT
Publication of FR2212215A1 publication Critical patent/FR2212215A1/fr
Application granted granted Critical
Publication of FR2212215B1 publication Critical patent/FR2212215B1/fr
Expired legal-status Critical Current

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
    • H02P5/00—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors
    • H02P5/68—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors controlling two or more DC dynamo-electric motors
    • H02P5/69—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors controlling two or more DC dynamo-electric motors mechanically coupled by gearing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
    • B23Q5/54—Arrangements or details not restricted to group B23Q5/02 or group B23Q5/22 respectively, e.g. control handles
    • B23Q5/56—Preventing backlash

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Multiple Motors (AREA)
FR7347203A 1972-12-29 1973-12-28 Expired FR2212215B1 (cg-RX-API-DMAC7.html)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT7112372A IT976217B (it) 1972-12-29 1972-12-29 Procedimento e dispositivo per eli minare l influenza dei giochi nel comando degli assi delle macchine utensili

Publications (2)

Publication Number Publication Date
FR2212215A1 true FR2212215A1 (cg-RX-API-DMAC7.html) 1974-07-26
FR2212215B1 FR2212215B1 (cg-RX-API-DMAC7.html) 1978-03-24

Family

ID=11314658

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7347203A Expired FR2212215B1 (cg-RX-API-DMAC7.html) 1972-12-29 1973-12-28

Country Status (4)

Country Link
DE (1) DE2345711A1 (cg-RX-API-DMAC7.html)
FR (1) FR2212215B1 (cg-RX-API-DMAC7.html)
GB (1) GB1450078A (cg-RX-API-DMAC7.html)
IT (1) IT976217B (cg-RX-API-DMAC7.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101453189B (zh) * 2007-09-27 2013-06-05 包米勒公司 用于张紧机构的受控电动电机系统

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1125890A (en) * 1979-10-18 1982-06-15 John S. Nitschke Conveyor drive system for a glass sheet manufacturing system
JP2003001542A (ja) * 2001-06-22 2003-01-08 Kitamura Mach Co Ltd Ｎｃ工作機械
DE102015122638A1 (de) * 2015-12-22 2017-06-22 Schneider Electric Industries Sas Elektromotorischer Antrieb und Verfahren zum Betreiben eines Motors

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3434025A (en) * 1966-08-23 1969-03-18 Northern Electric Co Drive system employing dual motors

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3434025A (en) * 1966-08-23 1969-03-18 Northern Electric Co Drive system employing dual motors

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101453189B (zh) * 2007-09-27 2013-06-05 包米勒公司 用于张紧机构的受控电动电机系统

Also Published As

Publication number Publication date
DE2345711A1 (de) 1974-07-04
FR2212215B1 (cg-RX-API-DMAC7.html) 1978-03-24
GB1450078A (en) 1976-09-22
IT976217B (it) 1974-08-20

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Legal Events

Date Code Title Description
ST Notification of lapse