DE186519C - - Google Patents
Info
- Publication number
- DE186519C DE186519C DE1904186519D DE186519DA DE186519C DE 186519 C DE186519 C DE 186519C DE 1904186519 D DE1904186519 D DE 1904186519D DE 186519D A DE186519D A DE 186519DA DE 186519 C DE186519 C DE 186519C
- Authority
- DE
- Germany
- Prior art keywords
- drill
- grinding
- axis
- shaft
- oscillation
- 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 - Lifetime
Links
- 239000000969 carrier Substances 0.000 claims description 9
- 210000001847 Jaw Anatomy 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- 238000006073 displacement reaction Methods 0.000 claims description 2
- 230000001154 acute Effects 0.000 claims 1
- 230000003534 oscillatory Effects 0.000 claims 1
- 239000004575 stone Substances 0.000 claims 1
- 238000010408 sweeping Methods 0.000 claims 1
- 230000001808 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 235000015115 caffè latte Nutrition 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000002349 favourable Effects 0.000 description 1
- 210000001699 lower leg Anatomy 0.000 description 1
- 230000001681 protective Effects 0.000 description 1
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
- B24B3/24—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of drills
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT36451D AT36451B (de) | 1904-12-20 | 1905-12-23 | Verfahren und Maschine zum selbsttätigen Schleifen von Spiralbohrern. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE186519C true DE186519C (US07026469-20060411-C00007.png) |
Family
ID=450272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1904186519D Expired - Lifetime DE186519C (US07026469-20060411-C00007.png) | 1904-12-20 | 1904-12-20 |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE186519C (US07026469-20060411-C00007.png) |
-
1904
- 1904-12-20 DE DE1904186519D patent/DE186519C/de not_active Expired - Lifetime
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