GB122997A - Improvements in Drill Chucks. - Google Patents

Improvements in Drill Chucks.

Info

Publication number
GB122997A
GB122997A GB11794/18A GB1179418A GB122997A GB 122997 A GB122997 A GB 122997A GB 11794/18 A GB11794/18 A GB 11794/18A GB 1179418 A GB1179418 A GB 1179418A GB 122997 A GB122997 A GB 122997A
Authority
GB
United Kingdom
Prior art keywords
drill chucks
chucks
drill
farquharson
sockets
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
GB11794/18A
Inventor
William Farquharson
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 GB11794/18A priority Critical patent/GB122997A/en
Publication of GB122997A publication Critical patent/GB122997A/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
    • B23B31/107—Retention by laterally-acting detents, e.g. pins, screws, wedges; Retention by loose elements, e.g. balls
    • B23B31/10741—Retention by substantially radially oriented pins

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)

Abstract

122,997. Farquharson, W. July 18, 1918. Sockets. - The tubular part 1<b> of the socket described in Specifications 20533/14 and 11251/15 is formed with an enlarged portion 1<a> adapted to fit the inside of the sleeve 3 for actuating the pads 2 instead of with a retaining flange.
GB11794/18A 1918-07-18 1918-07-18 Improvements in Drill Chucks. Expired GB122997A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB11794/18A GB122997A (en) 1918-07-18 1918-07-18 Improvements in Drill Chucks.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB11794/18A GB122997A (en) 1918-07-18 1918-07-18 Improvements in Drill Chucks.

Publications (1)

Publication Number Publication Date
GB122997A true GB122997A (en) 1919-02-13

Family

ID=32345183

Family Applications (1)

Application Number Title Priority Date Filing Date
GB11794/18A Expired GB122997A (en) 1918-07-18 1918-07-18 Improvements in Drill Chucks.

Country Status (1)

Country Link
GB (1) GB122997A (en)

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