GB190609049A - Improvements in Machinery for Grinding Shaping and Polishing Razors Surgical Knife and the like Hollow-ground Blades. - Google Patents
Improvements in Machinery for Grinding Shaping and Polishing Razors Surgical Knife and the like Hollow-ground Blades.Info
- Publication number
- GB190609049A GB190609049A GB190609049DA GB190609049A GB 190609049 A GB190609049 A GB 190609049A GB 190609049D A GB190609049D A GB 190609049DA GB 190609049 A GB190609049 A GB 190609049A
- Authority
- GB
- United Kingdom
- Prior art keywords
- grinding
- polishing
- razors
- hollow
- machinery
- 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
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
9049. Cam, F., and Bettles, T. F. April 17. Surfacing ; sharpening.-Relates to a machine for grinding, surfacing, and polishing the hollow blades of razors, surgical knives, &c. Both sides of the blade are operated on simultaneously. The blade R is supported, with its edge upwards, upon a rest P<1>, on which it is moved by hand longitudinally between a pair of grinding or polishing wheels H, the rest P<1> being adjusted vertically by means of a nut 0 and hand-wheel N as the operation proceeds. The grinding - wheels are mounted on slides on the troughshaped bed-plate, and one of them is adjusted in position by a screw and hand-wheel K', while the other is moved towards and from the blade by a spring lever T, link S, and a treadle &c. Means may be provided for the supply of water to the grinding-point, and a glass shield or guard may be fitted to the machine,
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB190609049T | 1906-04-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB190609049A true GB190609049A (en) | 1906-10-04 |
Family
ID=32486794
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB190609049D Expired GB190609049A (en) | 1906-04-17 | 1906-04-17 | Improvements in Machinery for Grinding Shaping and Polishing Razors Surgical Knife and the like Hollow-ground Blades. |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB190609049A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114470411A (en) * | 2022-02-21 | 2022-05-13 | 李开雄 | Scrap-free needle tube and machining method thereof |
-
1906
- 1906-04-17 GB GB190609049D patent/GB190609049A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114470411A (en) * | 2022-02-21 | 2022-05-13 | 李开雄 | Scrap-free needle tube and machining method thereof |
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