GB220496A - Improvements in tool-holders for metal-cutting machine-tools - Google Patents

Improvements in tool-holders for metal-cutting machine-tools

Info

Publication number
GB220496A
GB220496A GB2508023A GB2508023A GB220496A GB 220496 A GB220496 A GB 220496A GB 2508023 A GB2508023 A GB 2508023A GB 2508023 A GB2508023 A GB 2508023A GB 220496 A GB220496 A GB 220496A
Authority
GB
United Kingdom
Prior art keywords
tool
holders
tools
metal
cutting machine
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
GB2508023A
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.)
JAMES DAVY
Original Assignee
JAMES DAVY
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 JAMES DAVY filed Critical JAMES DAVY
Priority to GB2508023A priority Critical patent/GB220496A/en
Publication of GB220496A publication Critical patent/GB220496A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B29/00—Holders for non-rotary cutting tools; Boring bars or boring heads; Accessories for tool holders
    • B23B29/04—Tool holders for a single cutting tool
    • B23B29/12—Special arrangements on tool holders
    • B23B29/14—Special arrangements on tool holders affording a yielding support of the cutting tool, e.g. by spring clamping

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)

Abstract

220,496. Davy, J., and Smith, W. Oct. 9, 1923. Tool-holders.-A spring tool-holder is provided with a transverse pin F situated in the gap and held by a clamping screw G to render the holder rigid when required. Holes D, D<1>, D<2> render the holder suitable for plain turning or for side cutting. A clearance hole C is provided opposite the hole D<1>.
GB2508023A 1923-10-09 1923-10-09 Improvements in tool-holders for metal-cutting machine-tools Expired GB220496A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2508023A GB220496A (en) 1923-10-09 1923-10-09 Improvements in tool-holders for metal-cutting machine-tools

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2508023A GB220496A (en) 1923-10-09 1923-10-09 Improvements in tool-holders for metal-cutting machine-tools

Publications (1)

Publication Number Publication Date
GB220496A true GB220496A (en) 1924-08-21

Family

ID=10221871

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2508023A Expired GB220496A (en) 1923-10-09 1923-10-09 Improvements in tool-holders for metal-cutting machine-tools

Country Status (1)

Country Link
GB (1) GB220496A (en)

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