GB320296A - Improvements in apparatus for stropping single-edged safety razor blades - Google Patents
Improvements in apparatus for stropping single-edged safety razor bladesInfo
- Publication number
- GB320296A GB320296A GB178529A GB178529A GB320296A GB 320296 A GB320296 A GB 320296A GB 178529 A GB178529 A GB 178529A GB 178529 A GB178529 A GB 178529A GB 320296 A GB320296 A GB 320296A
- Authority
- GB
- United Kingdom
- Prior art keywords
- stropping
- plate
- blade
- strop
- spindle
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Dry Shavers And Clippers (AREA)
Abstract
320,296. Calvert, E. G. B. Jan. 18, 1929. Stropping-apparatus. - A device for stropping single-edged safety razor blades consists of a plate c with side flanges k having pivoted thereto, at h, connected arms c in which are carried parallel spindles d, g geared together and lying across the plate e at an angle other than a right-angle. The spindle d carries a holder b for a blade a, and a strop, the width of which is greater than the length of the blade, is passed between the plate e and the spindle g, lying in a depression in the plate beneath the spindle. Reciprocation of the device along the strop by a handle f causes reversal of the blade and holder at the ends of the strokes, and during the stropping the blade edge lies diagonally across the strop.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB178529A GB320296A (en) | 1929-01-18 | 1929-01-18 | Improvements in apparatus for stropping single-edged safety razor blades |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB178529A GB320296A (en) | 1929-01-18 | 1929-01-18 | Improvements in apparatus for stropping single-edged safety razor blades |
Publications (1)
Publication Number | Publication Date |
---|---|
GB320296A true GB320296A (en) | 1929-10-10 |
Family
ID=9727925
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB178529A Expired GB320296A (en) | 1929-01-18 | 1929-01-18 | Improvements in apparatus for stropping single-edged safety razor blades |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB320296A (en) |
-
1929
- 1929-01-18 GB GB178529A patent/GB320296A/en not_active Expired
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