ZA753726B - Magnetic coupling - Google Patents

Magnetic coupling

Info

Publication number
ZA753726B
ZA753726B ZA00753726A ZA753726A ZA753726B ZA 753726 B ZA753726 B ZA 753726B ZA 00753726 A ZA00753726 A ZA 00753726A ZA 753726 A ZA753726 A ZA 753726A ZA 753726 B ZA753726 B ZA 753726B
Authority
ZA
South Africa
Prior art keywords
magnetic coupling
coupling
magnetic
Prior art date
Application number
ZA00753726A
Inventor
G Wardley
E Hindle
Original Assignee
Marldon Eng Spec
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 Marldon Eng Spec filed Critical Marldon Eng Spec
Publication of ZA753726B publication Critical patent/ZA753726B/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K49/00—Dynamo-electric clutches; Dynamo-electric brakes
    • H02K49/10—Dynamo-electric clutches; Dynamo-electric brakes of the permanent-magnet type
    • H02K49/104—Magnetic couplings consisting of only two coaxial rotary elements, i.e. the driving element and the driven element
    • H02K49/108—Magnetic couplings consisting of only two coaxial rotary elements, i.e. the driving element and the driven element with an axial air gap
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H59/00—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators
    • B65H59/02—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by regulating delivery of material from supply package
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H59/00—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators
    • B65H59/38—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by regulating speed of driving mechanism of unwinding, paying-out, forwarding, winding, or depositing devices, e.g. automatically in response to variations in tension
    • 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
    • H02K49/046—Dynamo-electric clutches; Dynamo-electric brakes of the asynchronous induction type of the eddy-current hysteresis type with an axial airgap
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2555/00—Actuating means
    • B65H2555/20—Actuating means angular
    • B65H2555/23—Actuating means angular magnetic, e.g. rotary solenoids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/30—Handled filamentary material
    • B65H2701/31—Textiles threads or artificial strands of filaments

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Linear Motors (AREA)
  • Ropes Or Cables (AREA)
ZA00753726A 1974-06-19 1975-06-10 Magnetic coupling ZA753726B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB27085/74A GB1512627A (en) 1974-06-19 1974-06-19 Magnetic coupling

Publications (1)

Publication Number Publication Date
ZA753726B true ZA753726B (en) 1976-05-26

Family

ID=10253949

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00753726A ZA753726B (en) 1974-06-19 1975-06-10 Magnetic coupling

Country Status (4)

Country Link
DE (1) DE2526698A1 (en)
FR (1) FR2275927A1 (en)
GB (1) GB1512627A (en)
ZA (1) ZA753726B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1577265A (en) * 1976-09-21 1980-10-22 Sonceboz Sa Electrical drive device
FR2598270B1 (en) * 1986-04-30 1988-08-12 Labavia IMPROVEMENTS TO THE INDUCED ROTORS OF ELECTROMAGNETIC RETARDERS
WO1987007049A1 (en) * 1986-05-09 1987-11-19 Zahnradfabrik Friedrichshafen Ag Electrical tension adjuster for winding operations
DE10155763A1 (en) * 2001-11-14 2003-05-22 Rieter Ag Maschf Traverse drive for yarn wind-up includes magnetic clutch that has no direct contact between opposing poles
CN103095097A (en) * 2012-12-20 2013-05-08 上海曜中能源科技有限公司 Transmission system with permanent magnet speed regulation clutch
CN106655706A (en) * 2016-10-27 2017-05-10 上海工程技术大学 Compound speed regulation shaft-type magnetic coupling
CN109017328B (en) * 2018-08-23 2021-08-24 合肥宝妈机械设计有限公司 Eddy current retarder capable of being dynamically adjusted
DE102018129772A1 (en) * 2018-11-26 2020-05-28 Schunk Gmbh & Co. Kg Spann- Und Greiftechnik Electric turntable
CN112769312B (en) * 2020-12-30 2022-03-11 北京航空航天大学 Dynamic seal transmission device

Also Published As

Publication number Publication date
GB1512627A (en) 1978-06-01
DE2526698A1 (en) 1976-01-08
FR2275927A1 (en) 1976-01-16
FR2275927B1 (en) 1980-12-26

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