DE273951C - - Google Patents
Info
- Publication number
- DE273951C DE273951C DENDAT273951D DE273951DA DE273951C DE 273951 C DE273951 C DE 273951C DE NDAT273951 D DENDAT273951 D DE NDAT273951D DE 273951D A DE273951D A DE 273951DA DE 273951 C DE273951 C DE 273951C
- Authority
- DE
- Germany
- Prior art keywords
- drill
- cam
- lever
- stop
- workpiece
- 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
- 238000006073 displacement reaction Methods 0.000 claims description 7
- 210000001699 lower leg Anatomy 0.000 claims description 2
- 230000001105 regulatory Effects 0.000 claims description 2
- 230000001174 ascending Effects 0.000 claims 1
- 230000000284 resting Effects 0.000 claims 1
- 230000000630 rising Effects 0.000 claims 1
- 239000000523 sample Substances 0.000 claims 1
- 230000000875 corresponding Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000036633 rest Effects 0.000 description 3
- 230000037250 Clearance Effects 0.000 description 1
- 210000003128 Head Anatomy 0.000 description 1
- 241000283220 Odobenus rosmarus Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000000996 additive Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000035512 clearance Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 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)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE273951C true DE273951C (US20080094685A1-20080424-C00004.png) |
Family
ID=530358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT273951D Active DE273951C (US20080094685A1-20080424-C00004.png) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE273951C (US20080094685A1-20080424-C00004.png) |
-
0
- DE DENDAT273951D patent/DE273951C/de active Active
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