GB128566A - Improvements in Attachments for Flexible Shafts. - Google Patents

Improvements in Attachments for Flexible Shafts.

Info

Publication number
GB128566A
GB128566A GB15128/19A GB1512819A GB128566A GB 128566 A GB128566 A GB 128566A GB 15128/19 A GB15128/19 A GB 15128/19A GB 1512819 A GB1512819 A GB 1512819A GB 128566 A GB128566 A GB 128566A
Authority
GB
United Kingdom
Prior art keywords
shaft
casing
motor
tool spindle
flexible
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
GB15128/19A
Inventor
Oscar Sperling
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 GB128566A publication Critical patent/GB128566A/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
    • F16C1/00—Flexible shafts; Mechanical means for transmitting movement in a flexible sheathing
    • F16C1/02—Flexible shafts; Mechanical means for transmitting movement in a flexible sheathing for conveying rotary movements
    • F16C1/08—End connections

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Mechanical Engineering (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Abstract

128,566. Sperling, O. March 2, 1918, [Convention date]. Flexible shafts; shaft couplings. - A flexible shaft for transmitting power from a motor to a rotary tool spindle has at each end a coupling-member free to slide axially, and the shaft casing is so connected to the motor casing and the tool spindle carrier as to space the motor shaft and tool spindle sufficiently to allow free end-play of the flexible shaft. The flexible shaft ends are secured to end sections 2 having projections 1 of semicircular section fitting into corresponding boxes b, 60 in the motor shaft B and tool spindle 50. The casing 4 of the flexible shaft is fixed to the motor housing A by a conical sleeve 8 secured by a bayonet fastening having an inclined slot 12 tending to draw the parts together. In a modification, the sleeve 8 is screwed on to a cylindrical portion of the housing. A sleeve 21 ie sweated to the casing 4 and is screwed into the handle 26 carrying the spindle 50, the handle 26 and casing A being so spaced as to allow play between the sections 2 and the shaft B and spindle 50.
GB15128/19A 1918-03-02 1919-01-13 Improvements in Attachments for Flexible Shafts. Expired GB128566A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US128566XA 1918-03-02 1918-03-02

Publications (1)

Publication Number Publication Date
GB128566A true GB128566A (en) 1919-09-04

Family

ID=32391823

Family Applications (1)

Application Number Title Priority Date Filing Date
GB15128/19A Expired GB128566A (en) 1918-03-02 1919-01-13 Improvements in Attachments for Flexible Shafts.

Country Status (1)

Country Link
GB (1) GB128566A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105864269A (en) * 2015-01-21 2016-08-17 朱经纬 Rotary-inserting-type flexible shaft machine tool
WO2022148296A1 (en) * 2021-01-11 2022-07-14 丰凯医疗器械（上海）有限公司 Flexible transmission device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105864269A (en) * 2015-01-21 2016-08-17 朱经纬 Rotary-inserting-type flexible shaft machine tool
WO2022148296A1 (en) * 2021-01-11 2022-07-14 丰凯医疗器械（上海）有限公司 Flexible transmission device

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