DE168886C - - Google Patents
Info
- Publication number
- DE168886C DE168886C DENDAT168886D DE168886DA DE168886C DE 168886 C DE168886 C DE 168886C DE NDAT168886 D DENDAT168886 D DE NDAT168886D DE 168886D A DE168886D A DE 168886DA DE 168886 C DE168886 C DE 168886C
- Authority
- DE
- Germany
- Prior art keywords
- lever
- template
- teeth
- knives
- effecting
- 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
- 239000011295 pitch Substances 0.000 claims description 9
- 238000006073 displacement reaction Methods 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 description 13
- 239000010959 steel Substances 0.000 description 13
- 238000003801 milling Methods 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23F—MAKING GEARS OR TOOTHED RACKS
- B23F1/00—Making gear teeth by tools of which the profile matches the profile of the required surface
- B23F1/04—Making gear teeth by tools of which the profile matches the profile of the required surface by planing or slotting
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE168886C true DE168886C (enrdf_load_stackoverflow) |
Family
ID=434062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT168886D Active DE168886C (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE168886C (enrdf_load_stackoverflow) |
-
0
- DE DENDAT168886D patent/DE168886C/de active Active
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