Geometrical instruments – Gauge – Tooth testing
Reexamination Certificate
2006-04-04
2006-04-04
Bennett, G. Bradley (Department: 2859)
Geometrical instruments
Gauge
Tooth testing
C033S501160, C033S502000
Reexamination Certificate
active
07020972
ABSTRACT:
The invention concerns a process for the aligning of the tooth spaces of workpieces (1) with precut teeth, which are set up for fine machining on the work spindle (2) of a gear finishing machine. In order to avoid the trend related occurrence of out-of-tolerance aligning errors as series production progresses, teach-in cycles are performed on the workpiece machined in the immediately preceding machining cycle, called for automatically after time intervals or machining cycle intervals which are either pre-defined or calculated by the machine control system. By this means any prevailing trend errors are restored to zero.
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Photographic Archives: Philosophical and Practical Issues, Rod Slemmons, 2002.
Graf Jürg
Ohm René
Bennett G. Bradley
Browdy and Neimark PLLC
Reishauer AG
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