GB491447A - Improvements in or relating to knife sharpeners - Google Patents
Improvements in or relating to knife sharpenersInfo
- Publication number
- GB491447A GB491447A GB601837A GB601837A GB491447A GB 491447 A GB491447 A GB 491447A GB 601837 A GB601837 A GB 601837A GB 601837 A GB601837 A GB 601837A GB 491447 A GB491447 A GB 491447A
- Authority
- GB
- United Kingdom
- Prior art keywords
- casing
- relating
- steel
- knife sharpeners
- sharpening
- 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
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B3/00—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools
- B24B3/36—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of cutting blades
- B24B3/54—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of cutting blades of hand or table knives
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
491,447. Sharpening knives. DAMMS, E. H., and KING, C. March 1, 1937, No. 6018. [Class 60] A knife sharpener comprises a steel E, either ribbed or plain, connected by a grub screw, F, or by threading, to the shaft C of an electric or other, for example, spring or internal - combustion, motor B contained in a casing A serving as a handle. A switch G may be provided on the casing and a guard O is mounted on a part N of the casing ; the free end of the steel may be drilled to receive rotatably a supporting member, which may be pressed against a surface during sharpening.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB601837A GB491447A (en) | 1937-03-01 | 1937-03-01 | Improvements in or relating to knife sharpeners |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB601837A GB491447A (en) | 1937-03-01 | 1937-03-01 | Improvements in or relating to knife sharpeners |
Publications (1)
Publication Number | Publication Date |
---|---|
GB491447A true GB491447A (en) | 1938-09-01 |
Family
ID=9806933
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB601837A Expired GB491447A (en) | 1937-03-01 | 1937-03-01 | Improvements in or relating to knife sharpeners |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB491447A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4799335A (en) * | 1987-05-20 | 1989-01-24 | Battocchi Silvio R | Knife sharpening device |
-
1937
- 1937-03-01 GB GB601837A patent/GB491447A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4799335A (en) * | 1987-05-20 | 1989-01-24 | Battocchi Silvio R | Knife sharpening device |
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