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.

  1. Priority
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12 members in 6 offices

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Priority claims
DocumentOfficeKindDate
10162823GermanyA

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DocumentOfficeKind
EP1319457A2European Patent Office (EPO)A2
US2003113177A1United States of AmericaA1
JP2003191131AJapanA
DE10162823A1GermanyA1
EP1319457A3European Patent Office (EPO)A3
EP1319457B1European Patent Office (EPO)B1
AT394191TThis recordAustriaT
DE50212215D1GermanyD1
US7402007B2United States of AmericaB2
ES2304413T3SpainT3
JP4468632B2JapanB2
EP1319457B2European Patent Office (EPO)B2