GB162967A - Improvements in or relating to lathes - Google Patents

Improvements in or relating to lathes

Info

Publication number
GB162967A
GB162967A GB1789120A GB1789120A GB162967A GB 162967 A GB162967 A GB 162967A GB 1789120 A GB1789120 A GB 1789120A GB 1789120 A GB1789120 A GB 1789120A GB 162967 A GB162967 A GB 162967A
Authority
GB
United Kingdom
Prior art keywords
jaws
chuck
leg
control
steady
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
GB1789120A
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 GB1789120A priority Critical patent/GB162967A/en
Publication of GB162967A publication Critical patent/GB162967A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27C—PLANING, DRILLING, MILLING, TURNING OR UNIVERSAL MACHINES FOR WOOD OR SIMILAR MATERIAL
    • B27C7/00—Wood-turning machines; Equipment therefor
    • B27C7/04—Devices for centering or chucking work

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Gripping On Spindles (AREA)

Abstract

162,967. Wade, J. T. June 30, 1920. Steady rests; ,. chucks; lathe drivers and carriers. - Chair legs and other articles of curved or similar form are held during turning by a chuck mounted on a special carrier. The leg &c. t is supported at one end on the backcentre r and is gripped at an intermediate point by a chuck n running in a steady-rest m<1> and connected by rods c to a driver a sliding on pins f, carried by a driver plate, under the control of a spring k. The chuck jaws are wedge-shaped and flanged to engage guide grooves in the body. Four jaws bear each on one of the flat sides of the leg under the control of the screw cap. Springs s located in pockets in the jaws and body provide . for the release of the grip.
GB1789120A 1920-06-30 1920-06-30 Improvements in or relating to lathes Expired GB162967A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1789120A GB162967A (en) 1920-06-30 1920-06-30 Improvements in or relating to lathes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1789120A GB162967A (en) 1920-06-30 1920-06-30 Improvements in or relating to lathes

Publications (1)

Publication Number Publication Date
GB162967A true GB162967A (en) 1921-05-12

Family

ID=10103036

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1789120A Expired GB162967A (en) 1920-06-30 1920-06-30 Improvements in or relating to lathes

Country Status (1)

Country Link
GB (1) GB162967A (en)

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