GB588052A - Improvements in tool holders for lathes or the like metal cutting machines - Google Patents
Improvements in tool holders for lathes or the like metal cutting machinesInfo
- Publication number
- GB588052A GB588052A GB2457444A GB2457444A GB588052A GB 588052 A GB588052 A GB 588052A GB 2457444 A GB2457444 A GB 2457444A GB 2457444 A GB2457444 A GB 2457444A GB 588052 A GB588052 A GB 588052A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tool
- holder
- stop
- bar
- work
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
Abstract
588,052. Turning; tool-holders. BALMFORTH, J. L. Dec. 8, 1944, No. 24574. [Class 83 (iii)] A tool-holder for lathes is of the kind provided with a stop adapted to engage the work to be cut and to be adjustable angularly and slidably relative to the cutting tool so that the depth of cut is limited by engagement of the stop against the work and is characterized in that the stop is formed as a bar slidably adjustable in a channel in the head of a grip member rotatably mounted in the hool-holder. The tool-holder 1 is provided with a recess 3 having a bevelled lower edge corresponding with a similar edge on the tool in which a tool 6 is clamped by a bolt 5 with a bevelled head 8. Arranged above the tool on an extension of the holder 1 is a disc 10 having an integral threaded stem 11 which may be clamped to the holder by a nut 12. An inwardly facing slot in the disc carries the stop-bar 14 which may be adjusted to engage the work just ahead of the cutting portion 6a of the tool. The workengaging end of the stop-bar may be fitted with a wheel, roller, shoe or other device and the bar may be arranged for axial screwadjustment.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2457444A GB588052A (en) | 1944-12-08 | 1944-12-08 | Improvements in tool holders for lathes or the like metal cutting machines |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2457444A GB588052A (en) | 1944-12-08 | 1944-12-08 | Improvements in tool holders for lathes or the like metal cutting machines |
Publications (1)
Publication Number | Publication Date |
---|---|
GB588052A true GB588052A (en) | 1947-05-13 |
Family
ID=10213784
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2457444A Expired GB588052A (en) | 1944-12-08 | 1944-12-08 | Improvements in tool holders for lathes or the like metal cutting machines |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB588052A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2627107A (en) * | 1950-02-25 | 1953-02-03 | Jones & Lamson Mach Co | Lathe tool |
GB2172534A (en) * | 1985-03-22 | 1986-09-24 | Peter James Small | Tool holder |
EP0305368A1 (en) * | 1986-04-22 | 1989-03-08 | Eltek Holdings Pty. Ltd. | Timber reamer |
US5806386A (en) * | 1994-09-08 | 1998-09-15 | Risse; John T. | Parting-off a workpiece in a lathe |
-
1944
- 1944-12-08 GB GB2457444A patent/GB588052A/en not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2627107A (en) * | 1950-02-25 | 1953-02-03 | Jones & Lamson Mach Co | Lathe tool |
GB2172534A (en) * | 1985-03-22 | 1986-09-24 | Peter James Small | Tool holder |
EP0305368A1 (en) * | 1986-04-22 | 1989-03-08 | Eltek Holdings Pty. Ltd. | Timber reamer |
EP0305368A4 (en) * | 1986-04-22 | 1991-01-30 | Eltek Holdings Pty. Ltd. | Timber reamer |
US5806386A (en) * | 1994-09-08 | 1998-09-15 | Risse; John T. | Parting-off a workpiece in a lathe |
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