GB191324122A - A New or Improved Device for Coupling Shafts, Connecting Die Heads to Spindles and the like, and for analogous purposes. - Google Patents

A New or Improved Device for Coupling Shafts, Connecting Die Heads to Spindles and the like, and for analogous purposes.

Info

Publication number
GB191324122A
GB191324122A GB191324122DA GB191324122A GB 191324122 A GB191324122 A GB 191324122A GB 191324122D A GB191324122D A GB 191324122DA GB 191324122 A GB191324122 A GB 191324122A
Authority
GB
United Kingdom
Prior art keywords
spindles
parts
screw
coupling shafts
new
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
Inventor
Walter Edward Edwards
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
Application granted granted Critical
Publication of GB191324122A publication Critical patent/GB191324122A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
    • B23B31/117—Retention by friction only, e.g. using springs, resilient sleeves, tapers
    • B23B31/1173—Retention by friction only, e.g. using springs, resilient sleeves, tapers using springs

Abstract

24,122. Edwards, W. E. Oct. 24. Screw - and - nut mechanism. - Relates to screw-and-nut devices for coupling shafts, for connecting die - heads, drills, reamers, or like tools, milling - cutters, tool-holders, or chucks, to their spindles or shanks, and for analogous purposes. The cylindrical or slightly tapered stem 2 on the drill 1 is fitted closely within a similar socket 5 on the tool-holder 6, and both parts are provided with similar screw - threads 3, 7 adapted to be engaged by a coil of hard steel wire 4. One end 8 of the coil may be pressed into a hole 9 on the stem 2, or the parts may be first tinned or soldered, and afterwards heated to secure them firmly together. Right and left hand threads may be cut on one or both of the parts in order that the coupling may be effective when driving in either direction.
GB191324122D 1913-10-24 1913-10-24 A New or Improved Device for Coupling Shafts, Connecting Die Heads to Spindles and the like, and for analogous purposes. Expired GB191324122A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191324122T 1913-10-24

Publications (1)

Publication Number Publication Date
GB191324122A true GB191324122A (en) 1914-10-22

Family

ID=32579787

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191324122D Expired GB191324122A (en) 1913-10-24 1913-10-24 A New or Improved Device for Coupling Shafts, Connecting Die Heads to Spindles and the like, and for analogous purposes.

Country Status (1)

Country Link
GB (1) GB191324122A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2585304A (en) * 1947-06-16 1952-02-12 William I Evans Rod to plate joint structure
US9643264B2 (en) 2013-07-25 2017-05-09 Kennametal Inc. Coupling mechanism for cutting tool
US9643262B2 (en) 2013-07-25 2017-05-09 Kennametal Inc. Coupling mechanism for cutting tool
US9889509B2 (en) 2014-05-05 2018-02-13 Kennametal Inc. Cutter heads with improved coupling

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2585304A (en) * 1947-06-16 1952-02-12 William I Evans Rod to plate joint structure
US9643264B2 (en) 2013-07-25 2017-05-09 Kennametal Inc. Coupling mechanism for cutting tool
US9643262B2 (en) 2013-07-25 2017-05-09 Kennametal Inc. Coupling mechanism for cutting tool
US9889509B2 (en) 2014-05-05 2018-02-13 Kennametal Inc. Cutter heads with improved coupling

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