CH69798A - Precision milling cutter used to grind the teeth of clockwork wheels and round them off - Google Patents
Precision milling cutter used to grind the teeth of clockwork wheels and round them offInfo
- Publication number
- CH69798A CH69798A CH69798A CH69798DA CH69798A CH 69798 A CH69798 A CH 69798A CH 69798 A CH69798 A CH 69798A CH 69798D A CH69798D A CH 69798DA CH 69798 A CH69798 A CH 69798A
- Authority
- CH
- Switzerland
- Prior art keywords
- clockwork
- grind
- teeth
- wheels
- round
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23F—MAKING GEARS OR TOOTHED RACKS
- B23F21/00—Tools specially adapted for use in machines for manufacturing gear teeth
- B23F21/12—Milling tools
- B23F21/14—Profile cutters of disc type
-
- G—PHYSICS
- G04—HOROLOGY
- G04D—APPARATUS OR TOOLS SPECIALLY DESIGNED FOR MAKING OR MAINTAINING CLOCKS OR WATCHES
- G04D3/00—Watchmakers' or watch-repairers' machines or tools for working materials
- G04D3/0002—Watchmakers' or watch-repairers' machines or tools for working materials for mechanical working other than with a lathe
- G04D3/0017—Watchmakers' or watch-repairers' machines or tools for working materials for mechanical working other than with a lathe for components of gearworks
- G04D3/002—Watchmakers' or watch-repairers' machines or tools for working materials for mechanical working other than with a lathe for components of gearworks for gear wheels or gears
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH69798T | 1913-12-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH69798A true CH69798A (en) | 1915-07-16 |
Family
ID=4318033
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH69798A CH69798A (en) | 1913-12-19 | 1913-12-19 | Precision milling cutter used to grind the teeth of clockwork wheels and round them off |
Country Status (1)
Country | Link |
---|---|
CH (1) | CH69798A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5374142A (en) * | 1992-12-03 | 1994-12-20 | Dana Corporation | Tip relief cutter blades |
-
1913
- 1913-12-19 CH CH69798A patent/CH69798A/en unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5374142A (en) * | 1992-12-03 | 1994-12-20 | Dana Corporation | Tip relief cutter blades |
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