DE234279C - - Google Patents
Info
- Publication number
- DE234279C DE234279C DENDAT234279D DE234279DA DE234279C DE 234279 C DE234279 C DE 234279C DE NDAT234279 D DENDAT234279 D DE NDAT234279D DE 234279D A DE234279D A DE 234279DA DE 234279 C DE234279 C DE 234279C
- Authority
- DE
- Germany
- Prior art keywords
- roller
- blade
- axis
- arm
- shaft
- 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.)
- Active
Links
- 210000003813 thumb Anatomy 0.000 claims description 9
- 230000002787 reinforcement Effects 0.000 description 2
- 230000002996 emotional effect Effects 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
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)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE234279C true DE234279C (enExample) |
Family
ID=494146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT234279D Active DE234279C (enExample) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE234279C (enExample) |
-
0
- DE DENDAT234279D patent/DE234279C/de active Active
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