GB824047A - Improvements in electromagnetic couplings, particularly eddy-current slip-couplings - Google Patents

Improvements in electromagnetic couplings, particularly eddy-current slip-couplings

Info

Publication number
GB824047A
GB824047A GB17684/57A GB1768457A GB824047A GB 824047 A GB824047 A GB 824047A GB 17684/57 A GB17684/57 A GB 17684/57A GB 1768457 A GB1768457 A GB 1768457A GB 824047 A GB824047 A GB 824047A
Authority
GB
United Kingdom
Prior art keywords
couplings
electromagnetic
current slip
june
particularly eddy
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
GB17684/57A
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 GB824047A publication Critical patent/GB824047A/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)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)

Abstract

824,047. Electromagnetic couplings. COHEN, E., and ROTH, S. June 4, 1957 [June 29, 1956], No. 17684/57. Class 35. A powder coupling has a wound stator surrounding an outer and an inner rotor at least one of the rotors having notches facing the other rotor member. As shown, the inner rotor has teeth 4 and the powder may be a mixture of iron carbonyl and talc. Fan 16 on shaft 7 dissipates the heat generated. Specification 790,080 is referred to. Reference has been directed by the Comptroller to Specification 764,811.
GB17684/57A 1956-06-29 1957-06-04 Improvements in electromagnetic couplings, particularly eddy-current slip-couplings Expired GB824047A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR824047X 1956-06-29

Publications (1)

Publication Number Publication Date
GB824047A true GB824047A (en) 1959-11-25

Family

ID=9281645

Family Applications (1)

Application Number Title Priority Date Filing Date
GB17684/57A Expired GB824047A (en) 1956-06-29 1957-06-04 Improvements in electromagnetic couplings, particularly eddy-current slip-couplings

Country Status (1)

Country Link
GB (1) GB824047A (en)

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