DE249746C - - Google Patents
Info
- Publication number
- DE249746C DE249746C DENDAT249746D DE249746DA DE249746C DE 249746 C DE249746 C DE 249746C DE NDAT249746 D DENDAT249746 D DE NDAT249746D DE 249746D A DE249746D A DE 249746DA DE 249746 C DE249746 C DE 249746C
- Authority
- DE
- Germany
- Prior art keywords
- shaft
- cutting
- movement
- tip
- tool
- 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
- 230000001133 acceleration Effects 0.000 claims description 10
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 238000010586 diagram Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 5
- 239000002023 wood Substances 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 230000007423 decrease Effects 0.000 claims description 3
- 230000003111 delayed effect Effects 0.000 claims description 3
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 210000003813 thumb Anatomy 0.000 claims description 3
- 238000004804 winding Methods 0.000 claims 1
- 230000001105 regulatory effect Effects 0.000 description 2
- 241000182341 Cubitermes group Species 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
- B23G1/00—Thread cutting; Automatic machines specially designed therefor
- B23G1/02—Thread cutting; Automatic machines specially designed therefor on an external or internal cylindrical or conical surface, e.g. on recesses
- B23G1/04—Machines with one working-spindle
- B23G1/06—Machines with one working-spindle specially adapted for making conical screws, e.g. wood-screws
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Cutting Processes (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE249746C true DE249746C (enrdf_load_stackoverflow) |
Family
ID=508337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT249746D Active DE249746C (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE249746C (enrdf_load_stackoverflow) |
-
0
- DE DENDAT249746D patent/DE249746C/de active Active
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