GB190319888A - Improvements in Tool and Back Rest Holders. - Google Patents
Improvements in Tool and Back Rest Holders.Info
- Publication number
- GB190319888A GB190319888A GB190319888DA GB190319888A GB 190319888 A GB190319888 A GB 190319888A GB 190319888D A GB190319888D A GB 190319888DA GB 190319888 A GB190319888 A GB 190319888A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tool
- posts
- nuts
- rests
- clamp
- 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
Landscapes
- Cutting Tools, Boring Holders, And Turrets (AREA)
- Turning (AREA)
Abstract
19,888. Hanson, B. M. W. Sept. 25, A.D. 1902, [date applied for under Patents Act, A.D. 1901]. Tool-holders; lathes.-A combined tool and steadyrest holder for the turret of a lathe or a "screw "machine" &c. is shown in the Figures. Four or any other number of posts 12, 13, 14, 15 are secured in a base-plate 8, the posts 12, 13, 14 only being shown screwed and slotted to receive the tools 20, 21 and the rests 34, 35. The shank 9 of the baseplate is preferably hollow to receive the work W, and a yoke-plate 17 secured by screws on the free ends of the posts. Each tool fits into a groove in a clamp 23, and, along with the clamp, is fixed between nuts 32, or between a nut and one end of the slot 19, being adjusted radially by a screw 29. The rests 34, 35 are preferably, tapered, and along with correspondingly-grooved collars 38, are fixed between nuts, or a nut and one end of a slot 36.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US190319888XA | 1902-09-25 | 1902-09-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB190319888A true GB190319888A (en) | 1903-10-22 |
Family
ID=32177538
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB190319888D Expired GB190319888A (en) | 1902-09-25 | 1903-09-15 | Improvements in Tool and Back Rest Holders. |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB190319888A (en) |
-
1903
- 1903-09-15 GB GB190319888D patent/GB190319888A/en not_active Expired
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