AT394191T
Method of cutting substantially cylindrical internally or externally toothed gears
Abstract
For machining, the workpiece must be aligned on the machining axis so that the guide axis and tooth axis of the workpiece and the axis of rotation of the machine coincide. The alignment process is time consuming, especially for heavy weight workpieces. DOLLAR A So that the gear axis of a gear practically coincides with the guide axis of the wheel with little effort, the position of the Radführungsachse is determined to the axis of rotation of the machine and generates the teeth around the Radführungsachse. DOLLAR A With this method, cylindrical gears, bevel gears, crown gears, worm wheels and the like can be produced.
Term
No projected expiry on record.
- Priority
- Filed
- Granted
- Today
12 members in 6 offices
Priority claims1
| Document | Office | Kind | Date |
|---|---|---|---|
| 10162823 | Germany | A |
Members12
| Document | Office | Kind | |
|---|---|---|---|
| EP1319457A2 | European Patent Office (EPO) | A2 | |
| US2003113177A1 | United States of America | A1 | |
| JP2003191131A | Japan | A | |
| DE10162823A1 | Germany | A1 | |
| EP1319457A3 | European Patent Office (EPO) | A3 | |
| EP1319457B1 | European Patent Office (EPO) | B1 | |
| AT394191TThis record | Austria | T | |
| DE50212215D1 | Germany | D1 | |
| US7402007B2 | United States of America | B2 | |
| ES2304413T3 | Spain | T3 | |
| JP4468632B2 | Japan | B2 | |
| EP1319457B2 | European Patent Office (EPO) | B2 |
1 legal event, as the office reported them to INPADOC
Events
| Event | Code | |
|---|---|---|
| Ceased due to non-payment of the annual feeCeasedREN | REN |
Numbers
- Application
- 2025260
Titles2
- German
- VERFAHREN ZUM SPANENDEN BEARBEITEN IM WESENTLICHEN ZYLINDRISCHER, INNEN- ODER AUSSENVERZAHNTER ZAHNRÄDER
- English
- PROCESS FOR MACHINING IN ESSENTIAL CYLINDRICAL, INTERNAL OR EXTERNAL TOOTHED GEARS
Classification
- CPC, 4
- B23F23/10
- Y10T409/103975
- Y10T409/10477
- Y10T409/10795
- IPC, 2
- B23F1 00
- B23F23 10