FR1506198A - Device for measuring the slip of asynchronous machines - Google Patents

Device for measuring the slip of asynchronous machines

Info

Publication number
FR1506198A
FR1506198A FR89081A FR89081A FR1506198A FR 1506198 A FR1506198 A FR 1506198A FR 89081 A FR89081 A FR 89081A FR 89081 A FR89081 A FR 89081A FR 1506198 A FR1506198 A FR 1506198A
Authority
FR
France
Prior art keywords
slip
measuring
asynchronous machines
asynchronous
machines
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
FR89081A
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.)
BBC Brown Boveri AG Switzerland
BBC Brown Boveri France SA
Original Assignee
BBC Brown Boveri AG Switzerland
BBC Brown Boveri France SA
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 BBC Brown Boveri AG Switzerland, BBC Brown Boveri France SA filed Critical BBC Brown Boveri AG Switzerland
Application granted granted Critical
Publication of FR1506198A publication Critical patent/FR1506198A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/34—Testing dynamo-electric machines
    • G01R31/343—Testing dynamo-electric machines in operation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
    • G01P3/42—Devices characterised by the use of electric or magnetic means
    • G01P3/56—Devices characterised by the use of electric or magnetic means for comparing two speeds
FR89081A 1965-12-31 1966-12-28 Device for measuring the slip of asynchronous machines Expired FR1506198A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH8522265 1965-12-31

Publications (1)

Publication Number Publication Date
FR1506198A true FR1506198A (en) 1967-12-15

Family

ID=4542391

Family Applications (1)

Application Number Title Priority Date Filing Date
FR89081A Expired FR1506198A (en) 1965-12-31 1966-12-28 Device for measuring the slip of asynchronous machines

Country Status (1)

Country Link
FR (1) FR1506198A (en)

Similar Documents

Publication Publication Date Title
FR1409795A (en) Torque measuring device especially for screwing machine
FR1513355A (en) Precision measuring device
BE769977A (en) DEVICE FOR MEASURING VARIOUS DIAMETERS
FR1502596A (en) Force measuring device
FR1475691A (en) Device for measuring long lengths
FR1506198A (en) Device for measuring the slip of asynchronous machines
FR1435495A (en) Device for gas density measurement
FR1358548A (en) Advanced device for measuring immersion depths
FR1427552A (en) Vertical length measuring device
FR1428892A (en) Device for length measurement
FR1404383A (en) Device for measuring lengths
FR1339894A (en) Device for speed measurement
FR1429202A (en) Apparatus for measuring accelerations
FR1391182A (en) Device for measuring mechanical forces
FR1446124A (en) Device for measuring forces
FR1451343A (en) Pneumatic transducer for measuring slot widths
FR1465760A (en) Force measuring device
FR1439215A (en) Advanced device for measuring dielectric properties
FR1417228A (en) Optical-mechanical device for measuring rectilinear and unspecified displacements
FR1446017A (en) Speed measuring device
FR1471694A (en) Apparatus for measuring radioactivity
FR1393933A (en) Device for temperature measurement
FR1461955A (en) Device for measuring cephalometric characteristics
FR1462822A (en) Scope for measuring device knives
FR1445303A (en) Device for measuring distances and widths