GB292875A - Device for coupling an electric motor with a machine rotating at a great speed - Google Patents

Device for coupling an electric motor with a machine rotating at a great speed

Info

Publication number
GB292875A
GB292875A GB387728A GB387728A GB292875A GB 292875 A GB292875 A GB 292875A GB 387728 A GB387728 A GB 387728A GB 387728 A GB387728 A GB 387728A GB 292875 A GB292875 A GB 292875A
Authority
GB
United Kingdom
Prior art keywords
shaft
rotula
electric motor
bearing
coupling
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
GB387728A
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
Priority to GB387728A priority Critical patent/GB292875A/en
Publication of GB292875A publication Critical patent/GB292875A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C27/00—Elastic or yielding bearings or bearing supports, for exclusively rotary movement
    • F16C27/06—Elastic or yielding bearings or bearing supports, for exclusively rotary movement by means of parts of rubber or like materials
    • F16C27/066—Ball or roller bearings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Abstract

292,875. Rozieres, J. Feb. 7, 1928. Driving, balancing.- A centrifugal machine 1 or a like high speed machine, is driven by an electric motor 5, and the socket or rotula 8 at the end of the motor shaft which receives the end of the machine shaft 6, is disposed inside the ball bearing 9, to prevent vibration. Where the bearing between the shaft 6 and the rotula 8 is spherical, the centre of the spherical surface is in a plane passing through the centre of the balls in the bearing 9. Where the rotula has not got a spherical surface the bearing circle between the parts 6, 8 falls in that plane as shown in Fig. 5. The cotter attached to the rotula 8 engages in the slot 11 in the shaft 6 and the slot is so shaped that there is no component across the joint tending to lift the shaft 6.
GB387728A 1928-02-07 1928-02-07 Device for coupling an electric motor with a machine rotating at a great speed Expired GB292875A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB387728A GB292875A (en) 1928-02-07 1928-02-07 Device for coupling an electric motor with a machine rotating at a great speed

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB387728A GB292875A (en) 1928-02-07 1928-02-07 Device for coupling an electric motor with a machine rotating at a great speed

Publications (1)

Publication Number Publication Date
GB292875A true GB292875A (en) 1928-06-28

Family

ID=9766557

Family Applications (1)

Application Number Title Priority Date Filing Date
GB387728A Expired GB292875A (en) 1928-02-07 1928-02-07 Device for coupling an electric motor with a machine rotating at a great speed

Country Status (1)

Country Link
GB (1) GB292875A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0037174A1 (en) * 1980-03-21 1981-10-07 S.S.S. Patents Limited Power transmission shaft arrangement

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0037174A1 (en) * 1980-03-21 1981-10-07 S.S.S. Patents Limited Power transmission shaft arrangement

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