GB374299A - Safety razor blade sharpener - Google Patents
Safety razor blade sharpenerInfo
- Publication number
- GB374299A GB374299A GB1887331A GB1887331A GB374299A GB 374299 A GB374299 A GB 374299A GB 1887331 A GB1887331 A GB 1887331A GB 1887331 A GB1887331 A GB 1887331A GB 374299 A GB374299 A GB 374299A
- Authority
- GB
- United Kingdom
- Prior art keywords
- blade
- holder
- roller
- shaft
- safety razor
- 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
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D15/00—Hand tools or other devices for non-rotary grinding, polishing, or stropping
- B24D15/06—Hand tools or other devices for non-rotary grinding, polishing, or stropping specially designed for sharpening cutting edges
- B24D15/08—Hand tools or other devices for non-rotary grinding, polishing, or stropping specially designed for sharpening cutting edges of knives; of razors
- B24D15/085—Hand tools or other devices for non-rotary grinding, polishing, or stropping specially designed for sharpening cutting edges of knives; of razors with reciprocating whetstones
- B24D15/087—Hand tools or other devices for non-rotary grinding, polishing, or stropping specially designed for sharpening cutting edges of knives; of razors with reciprocating whetstones having a crank handle
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
374,299. Sharpening razors. GELL, J., 123, Upper Tollington Park, London. June 30, 1931, No. 18873. [Class 60.] Apparatus for sharpening safety razor blades consists of a box E<1> in which is mounted an abrasive roller A, of length greater than that of the blade, driven by a handle F, and driving, through a band and pulleys B, H, a screwed shaft G. On the shaft is mounted a bladeholder J provided with a clamping-screw K whereby the friction between the holder and the shaft may be regulated. The holder has a plate L pressed by a spring M to clamp the blade ; a modified holder for double-edged blades has a hinged clamping-piece pressed down by a screw. In operation the blade is pressed on, and moves along the roller ; reversal of the rotation turns the blade over to treat the other face of the edge and moves the blade along the roller.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1887331A GB374299A (en) | 1931-06-30 | 1931-06-30 | Safety razor blade sharpener |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1887331A GB374299A (en) | 1931-06-30 | 1931-06-30 | Safety razor blade sharpener |
Publications (1)
Publication Number | Publication Date |
---|---|
GB374299A true GB374299A (en) | 1932-06-09 |
Family
ID=10119885
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1887331A Expired GB374299A (en) | 1931-06-30 | 1931-06-30 | Safety razor blade sharpener |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB374299A (en) |
-
1931
- 1931-06-30 GB GB1887331A patent/GB374299A/en not_active Expired
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