FR2197262B1 - - Google Patents

Info

Publication number
FR2197262B1
FR2197262B1 FR7330980A FR7330980A FR2197262B1 FR 2197262 B1 FR2197262 B1 FR 2197262B1 FR 7330980 A FR7330980 A FR 7330980A FR 7330980 A FR7330980 A FR 7330980A FR 2197262 B1 FR2197262 B1 FR 2197262B1
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.)
Expired
Application number
FR7330980A
Other languages
French (fr)
Other versions
FR2197262A1 (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.)
Klonne August GmbH
Original Assignee
Klonne August 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 Klonne August GmbH filed Critical Klonne August GmbH
Publication of FR2197262A1 publication Critical patent/FR2197262A1/fr
Application granted granted Critical
Publication of FR2197262B1 publication Critical patent/FR2197262B1/fr
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B7/00—Barrages or weirs; Layout, construction, methods of, or devices for, making same
    • E02B7/20—Movable barrages; Lock or dry-dock gates
    • E02B7/26—Vertical-lift gates
    • 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
    • H02P5/46—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors for speed regulation of two or more dynamo-electric motors in relation to one another
    • H02P5/48—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors for speed regulation of two or more dynamo-electric motors in relation to one another by comparing mechanical values representing the speeds
    • H02P5/49—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors for speed regulation of two or more dynamo-electric motors in relation to one another by comparing mechanical values representing the speeds by intermittently closing or opening electrical contacts

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Power Engineering (AREA)
  • Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
  • Control Of Multiple Motors (AREA)
FR7330980A 1972-08-23 1973-08-21 Expired FR2197262B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2241313A DE2241313B2 (en) 1972-08-23 1972-08-23 Arrangement for the automatic regulation of the angle-dependent synchronization of two electric motors

Publications (2)

Publication Number Publication Date
FR2197262A1 FR2197262A1 (en) 1974-03-22
FR2197262B1 true FR2197262B1 (en) 1977-05-13

Family

ID=5854243

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7330980A Expired FR2197262B1 (en) 1972-08-23 1973-08-21

Country Status (4)

Country Link
JP (1) JPS4985515A (en)
DE (1) DE2241313B2 (en)
FR (1) FR2197262B1 (en)
NL (1) NL7311504A (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL100973C (en) * 1900-01-01
CH353435A (en) * 1956-04-14 1961-04-15 Bauer Eugen Gmbh Procedure for maintaining synchronization

Also Published As

Publication number Publication date
FR2197262A1 (en) 1974-03-22
JPS4985515A (en) 1974-08-16
DE2241313B2 (en) 1978-06-15
NL7311504A (en) 1974-02-26
DE2241313A1 (en) 1974-03-21

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Legal Events

Date Code Title Description
ST Notification of lapse