GB288761A - Improvements in or relating to tools and tool-holders for metalturning lathes and the like - Google Patents
Improvements in or relating to tools and tool-holders for metalturning lathes and the likeInfo
- Publication number
- GB288761A GB288761A GB330727A GB330727A GB288761A GB 288761 A GB288761 A GB 288761A GB 330727 A GB330727 A GB 330727A GB 330727 A GB330727 A GB 330727A GB 288761 A GB288761 A GB 288761A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tool
- holder
- holders
- tools
- lathes
- 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
- B23B27/14—Cutting tools of which the bits or tips or cutting inserts are of special material
- B23B27/16—Cutting tools of which the bits or tips or cutting inserts are of special material with exchangeable cutting bits or cutting inserts, e.g. able to be clamped
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
Abstract
288,761. London Electric Railway Co., and Chipperfield, W. Feb. 5, 1927. Tools; tool-holders.-In a tool-holder for metal-turning lathes &c. the tool 19 is stepped on one face to engage a grooved face 17 on the holder 11, the tool being mounted in an oblique position so a:; to be tangential to the work, and the lower end being entirely supported by a projection 13 at the bottom of the groove. The tool is secured by a clamping plate 22 and bolt 25, the plate having an engaging surface at 23 and a locatmg key at 24. The holder is provided with a lateral extension 12 forming a large mass of metal which serves to cool the tool and also to transmit lateral thrust to the tool-support through a shoulder 29. The lower portion of the holder has a transverse depending flange for locating it on the support.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB330727A GB288761A (en) | 1927-02-05 | 1927-02-05 | Improvements in or relating to tools and tool-holders for metalturning lathes and the like |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB330727A GB288761A (en) | 1927-02-05 | 1927-02-05 | Improvements in or relating to tools and tool-holders for metalturning lathes and the like |
Publications (1)
Publication Number | Publication Date |
---|---|
GB288761A true GB288761A (en) | 1928-04-19 |
Family
ID=9755836
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB330727A Expired GB288761A (en) | 1927-02-05 | 1927-02-05 | Improvements in or relating to tools and tool-holders for metalturning lathes and the like |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB288761A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3036361A (en) * | 1958-05-15 | 1962-05-29 | Monarch Machine Tool Co | Tool |
FR2497472A1 (en) * | 1981-01-08 | 1982-07-09 | Iscar Ltd | METAL CUTTING TOOL WITH INTERCHANGEABLE PLATE |
-
1927
- 1927-02-05 GB GB330727A patent/GB288761A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3036361A (en) * | 1958-05-15 | 1962-05-29 | Monarch Machine Tool Co | Tool |
FR2497472A1 (en) * | 1981-01-08 | 1982-07-09 | Iscar Ltd | METAL CUTTING TOOL WITH INTERCHANGEABLE PLATE |
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