FR560027A - File grinding machine - Google Patents
File grinding machineInfo
- Publication number
- FR560027A FR560027A FR560027DA FR560027A FR 560027 A FR560027 A FR 560027A FR 560027D A FR560027D A FR 560027DA FR 560027 A FR560027 A FR 560027A
- Authority
- FR
- France
- Prior art keywords
- grinding machine
- file grinding
- file
- machine
- grinding
- 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
- B24B3/60—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of tools not covered by the preceding subgroups
- B24B3/607—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of tools not covered by the preceding subgroups of files
-
- 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
- B24B3/60—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of tools not covered by the preceding subgroups
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR560027T | 1922-12-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR560027A true FR560027A (en) | 1923-09-26 |
Family
ID=8942637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR560027D Expired FR560027A (en) | 1922-12-19 | 1922-12-19 | File grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR560027A (en) |
-
1922
- 1922-12-19 FR FR560027D patent/FR560027A/en not_active Expired
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