GB191319066A - Improvements in Facing Chucks for Surfacing, Boring and Milling Machines. - Google Patents

Improvements in Facing Chucks for Surfacing, Boring and Milling Machines.

Info

Publication number
GB191319066A
GB191319066A GB191319066DA GB191319066A GB 191319066 A GB191319066 A GB 191319066A GB 191319066D A GB191319066D A GB 191319066DA GB 191319066 A GB191319066 A GB 191319066A
Authority
GB
United Kingdom
Prior art keywords
surfacing
boring
milling machines
chucks
facing
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
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.)
H W Kearns & Co Ltd
JOSEPH RICHARD CARDEN KEARNS
Original Assignee
H W Kearns & Co Ltd
JOSEPH RICHARD CARDEN KEARNS
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 H W Kearns & Co Ltd, JOSEPH RICHARD CARDEN KEARNS filed Critical H W Kearns & Co Ltd
Application granted granted Critical
Publication of GB191319066A publication Critical patent/GB191319066A/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
    • B23B29/03—Boring heads
    • B23B29/034—Boring heads with tools moving radially, e.g. for making chamfers or undercuttings
    • B23B29/03432—Boring heads with tools moving radially, e.g. for making chamfers or undercuttings radially adjustable during manufacturing
    • B23B29/03435—Boring heads with tools moving radially, e.g. for making chamfers or undercuttings radially adjustable during manufacturing by means of screws and nuts
    • B23B29/03439—Boring and facing heads

Landscapes

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

Abstract

19,066. Kearns, J. R. C., Burton, T. B., and Kearns & Co., H. W. Aug. 22. Turning.-A rotary tool-head of a surfacing and boring machine has the tool-slide c traversed by a bevel-driven worm i engaging a helical rack on the slide.
GB191319066D 1913-08-22 1913-08-22 Improvements in Facing Chucks for Surfacing, Boring and Milling Machines. Expired GB191319066A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191319066T 1913-08-22

Publications (1)

Publication Number Publication Date
GB191319066A true GB191319066A (en) 1914-04-02

Family

ID=34359932

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191319066D Expired GB191319066A (en) 1913-08-22 1913-08-22 Improvements in Facing Chucks for Surfacing, Boring and Milling Machines.

Country Status (1)

Country Link
GB (1) GB191319066A (en)

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