[go: up one dir, main page]

GB636565A - Improvements in pole structures for dynamoelectric machines, for use as eddy currentstrip couplings, brakes, dynamometers and the like - Google Patents

Improvements in pole structures for dynamoelectric machines, for use as eddy currentstrip couplings, brakes, dynamometers and the like

Info

Publication number
GB636565A
GB636565A GB367/48A GB36748A GB636565A GB 636565 A GB636565 A GB 636565A GB 367/48 A GB367/48 A GB 367/48A GB 36748 A GB36748 A GB 36748A GB 636565 A GB636565 A GB 636565A
Authority
GB
United Kingdom
Prior art keywords
dynamometers
currentstrip
eddy
brakes
couplings
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
GB367/48A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB636565A publication Critical patent/GB636565A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K49/00—Dynamo-electric clutches; Dynamo-electric brakes
    • H02K49/02—Dynamo-electric clutches; Dynamo-electric brakes of the asynchronous induction type
    • H02K49/04—Dynamo-electric clutches; Dynamo-electric brakes of the asynchronous induction type of the eddy-current hysteresis type
    • H02K49/043—Dynamo-electric clutches; Dynamo-electric brakes of the asynchronous induction type of the eddy-current hysteresis type with a radial airgap

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Synchronous Machinery (AREA)

Abstract

636,565. Dynamometers. WINTHER, M. P. Jan. 6, 1948, No. 367. Convention date, April 24, 1947. [Class 106 (ii)] [Also in Groups XXXIV and XXXV] In an imbricated pole construction for one member of a dynamometer, the cross-section of the pole-pieces varies as shown and is proportional to the amount of flux to be carried.
GB367/48A 1947-04-24 1948-01-06 Improvements in pole structures for dynamoelectric machines, for use as eddy currentstrip couplings, brakes, dynamometers and the like Expired GB636565A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US636565XA 1947-04-24 1947-04-24

Publications (1)

Publication Number Publication Date
GB636565A true GB636565A (en) 1950-05-03

Family

ID=22050632

Family Applications (1)

Application Number Title Priority Date Filing Date
GB367/48A Expired GB636565A (en) 1947-04-24 1948-01-06 Improvements in pole structures for dynamoelectric machines, for use as eddy currentstrip couplings, brakes, dynamometers and the like

Country Status (1)

Country Link
GB (1) GB636565A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1105974B (en) * 1959-07-11 1961-05-04 Bosch Gmbh Robert Alternator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1105974B (en) * 1959-07-11 1961-05-04 Bosch Gmbh Robert Alternator

Similar Documents

Publication Publication Date Title
GB706039A (en) Improvements in magnetic modulators or amplifiers
GB636565A (en) Improvements in pole structures for dynamoelectric machines, for use as eddy currentstrip couplings, brakes, dynamometers and the like
GB616357A (en) Improvements in or relating to electric elevators
GB772457A (en) Improvements in or relating to magnetic powder clutches
GB776714A (en) Improvements relating to magnetic coupling devices including brakes and clutches
GB684745A (en) Improvements in magnetic pole pieces for dynamo electric machines
GB685324A (en) Improvements relating to electricity meters
GB577244A (en) Improvements in or relating to winding devices for fishing rods
GB611807A (en) Improvements in slip couplings, dynamometers or eddy current brakes
ES314510A1 (en) Apparatus for measuring or indicating physical quantities
GB658311A (en) Improvements in toroidal magnet fields for dynamo electric machines
GB1127628A (en) Improvements in or relating to magnetic torque device
GB936156A (en) Improvements in magnetic clutches
GB710231A (en) Improvements in or relating to electrical meters and the like measuring instruments
GB668441A (en) Improvements in dynamo electric apparatus
FR1002010A (en) Improvements in measuring and recording devices for electromagnetic fields
GB607637A (en) Improvements in or relating to lifting magnets
GB918840A (en) Apparatus for measuring the power transmitted by a rotating shaft
AU138611B2 (en) Method and apparatus for measuring the values of magnetic fields
GB783060A (en) Improvements in or relating to magnetic couplings
GB685684A (en) Improvements in and relating to integrator devices
GB604182A (en) Improvements in or relating to torque indicating or measuring devices
GB684755A (en) Improvements in electro-magnetic signal generators
GB630762A (en) Improvements in or relating to apparatus for indicating the torque of a shaft
AU860846A (en) Method and apparatus for measuring the values of magnetic fields