GB779439A - Improvements in magnetic devices for producing vibrating or reciprocating movements - Google Patents

Improvements in magnetic devices for producing vibrating or reciprocating movements

Info

Publication number
GB779439A
GB779439A GB34891/55A GB3489155A GB779439A GB 779439 A GB779439 A GB 779439A GB 34891/55 A GB34891/55 A GB 34891/55A GB 3489155 A GB3489155 A GB 3489155A GB 779439 A GB779439 A GB 779439A
Authority
GB
United Kingdom
Prior art keywords
poles
rotor
dec
surrounding
magnetic devices
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
GB34891/55A
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.)
GEORG HENTSCHEL
Original Assignee
GEORG HENTSCHEL
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 GEORG HENTSCHEL filed Critical GEORG HENTSCHEL
Priority to GB34891/55A priority Critical patent/GB779439A/en
Publication of GB779439A publication Critical patent/GB779439A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/06—Means for converting reciprocating motion into rotary motion or vice versa
    • H02K7/065—Electromechanical oscillators; Vibrating magnetic drives

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)

Abstract

779,439. Electromagnetic clutches. HENTSCHEL, G. Dec. 6, 1955 [Dec. 13, 1954], No. 34891/55. Class 35. An electromagnetic device for converting rotary motion into a reciprocating or oscillating motion comprises a rotor 4 having two pairs of inwardly projecting poles 5, 5<SP>1</SP>, 6, 6<SP>1</SP> surrounding an oscillating member having two sets of staggered poles 1, 2 arranged in two planes in alignment with the rotor poles. Exciting windings 7 are wound around poles 5, 6 and 51, 6<SP>1</SP>. A flexible coupling 3 connects the poles 1, 2. In Fig. 2, the rotating member comprises a cylinder 10 having L-shaped yokes 15, 15<SP>1</SP>, 16 arranged to co-operate with L-shaped cores 12, 12<SP>1</SP>, 13, 13<SP>1</SP> attached to an axially reciprocating drum 8. The poles 12, 12<SP>1</SP>, 13, 13<SP>1</SP> carry exciting windings 14, 14<SP>1</SP>. In both embodiments the arrangements are such that, when the surrounding rotor is rotated by an external means, periodic forces are produced causing the inner member to oscillate or reciprocate.
GB34891/55A 1955-12-06 1955-12-06 Improvements in magnetic devices for producing vibrating or reciprocating movements Expired GB779439A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB34891/55A GB779439A (en) 1955-12-06 1955-12-06 Improvements in magnetic devices for producing vibrating or reciprocating movements

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB34891/55A GB779439A (en) 1955-12-06 1955-12-06 Improvements in magnetic devices for producing vibrating or reciprocating movements

Publications (1)

Publication Number Publication Date
GB779439A true GB779439A (en) 1957-07-17

Family

ID=6687185

Family Applications (1)

Application Number Title Priority Date Filing Date
GB34891/55A Expired GB779439A (en) 1955-12-06 1955-12-06 Improvements in magnetic devices for producing vibrating or reciprocating movements

Country Status (1)

Country Link
GB (1) GB779439A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110664488A (en) * 2019-10-13 2020-01-10 杨锐 Driving piece of tumor surgery robot

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110664488A (en) * 2019-10-13 2020-01-10 杨锐 Driving piece of tumor surgery robot

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