GB123029A - Improvements relating to Lathes and like Machine Tools. - Google Patents

Improvements relating to Lathes and like Machine Tools.

Info

Publication number
GB123029A
GB123029A GB1658918A GB1658918A GB123029A GB 123029 A GB123029 A GB 123029A GB 1658918 A GB1658918 A GB 1658918A GB 1658918 A GB1658918 A GB 1658918A GB 123029 A GB123029 A GB 123029A
Authority
GB
United Kingdom
Prior art keywords
spindle
chuck
flange
lathes
machine tools
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
GB1658918A
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.)
Pollock & Macnab Ltd
Original Assignee
Pollock & Macnab Ltd
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 Pollock & Macnab Ltd filed Critical Pollock & Macnab Ltd
Priority to GB1658918A priority Critical patent/GB123029A/en
Publication of GB123029A publication Critical patent/GB123029A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/12—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for securing to a spindle in general

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Turning (AREA)

Abstract

123,029. Smith, G. H., and Pollock & Macnab. Oct. 11, 1918. Work and tool holders. -Means for attaching a chuck or the like to a lathe spindle comprises a slotted flange e on the spindle a, to engage with a keyed recess g in the chuck c, which is centred by the reduced end b of the spindle, and is locked in position by an internally threaded ring i having a flange k engaging the opposite side of the spindle flange e. The chuck c is held firmly on the spindle while the lathe is cutting in either the forward or reverse direction.
GB1658918A 1918-10-11 1918-10-11 Improvements relating to Lathes and like Machine Tools. Expired GB123029A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1658918A GB123029A (en) 1918-10-11 1918-10-11 Improvements relating to Lathes and like Machine Tools.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1658918A GB123029A (en) 1918-10-11 1918-10-11 Improvements relating to Lathes and like Machine Tools.

Publications (1)

Publication Number Publication Date
GB123029A true GB123029A (en) 1919-02-13

Family

ID=32608296

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1658918A Expired GB123029A (en) 1918-10-11 1918-10-11 Improvements relating to Lathes and like Machine Tools.

Country Status (1)

Country Link
GB (1) GB123029A (en)

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