GB110303A - Improvements in Chucks for Brass Turning and other Lathes. - Google Patents

Improvements in Chucks for Brass Turning and other Lathes.

Info

Publication number
GB110303A
GB110303A GB521917A GB521917A GB110303A GB 110303 A GB110303 A GB 110303A GB 521917 A GB521917 A GB 521917A GB 521917 A GB521917 A GB 521917A GB 110303 A GB110303 A GB 110303A
Authority
GB
United Kingdom
Prior art keywords
nut
chucks
face
plate
lathes
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
GB521917A
Inventor
Robert William Moore
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 GB521917A priority Critical patent/GB110303A/en
Publication of GB110303A publication Critical patent/GB110303A/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
    • B23B31/12—Chucks with simultaneously-acting jaws, whether or not also individually adjustable
    • B23B31/18—Chucks with simultaneously-acting jaws, whether or not also individually adjustable pivotally movable in planes containing the axis of the chuck

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)

Abstract

110,303. Moore, R. W. April 13, 1917. Chucks. - The work in a brass-finishing &c. lathe is gripped by serrated levers which are pivoted in slots in the face-plate p and arranged so that they press the work towards the faceplate against the action of springs u. The tail ends of the levers rest on a coned ring f loosely mounted on a nut e screwed on the boss of the face plate. A ball-thrust washer is placed between the ring f and a collar on the nut. The nut is rotated by a spanner while the face-plate is held by a bar in a hole t.
GB521917A 1917-04-13 1917-04-13 Improvements in Chucks for Brass Turning and other Lathes. Expired GB110303A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB521917A GB110303A (en) 1917-04-13 1917-04-13 Improvements in Chucks for Brass Turning and other Lathes.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB521917A GB110303A (en) 1917-04-13 1917-04-13 Improvements in Chucks for Brass Turning and other Lathes.

Publications (1)

Publication Number Publication Date
GB110303A true GB110303A (en) 1917-10-18

Family

ID=32245435

Family Applications (1)

Application Number Title Priority Date Filing Date
GB521917A Expired GB110303A (en) 1917-04-13 1917-04-13 Improvements in Chucks for Brass Turning and other Lathes.

Country Status (1)

Country Link
GB (1) GB110303A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2478996A (en) * 1946-02-01 1949-08-16 John B Alexander Cam-actuated grip-finger wrench
DE1146724B (en) * 1956-02-28 1963-04-04 Ernault Batignolles Sa H Chucks for machine tools

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2478996A (en) * 1946-02-01 1949-08-16 John B Alexander Cam-actuated grip-finger wrench
DE1146724B (en) * 1956-02-28 1963-04-04 Ernault Batignolles Sa H Chucks for machine tools

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