Gear cutting – milling – or planing – Milling – Cutter spindle or spindle support
Reexamination Certificate
2006-08-11
2011-12-27
Cadugan, Erica E (Department: 3726)
Gear cutting, milling, or planing
Milling
Cutter spindle or spindle support
C409S233000, C409S207000, C409S134000, C408S008000, C700S170000, C700S174000, C700S177000
Reexamination Certificate
active
08083446
ABSTRACT:
The invention relates to a spindle for a machine tool, in particular a motor spindle having a housing (2) for accommodating an electric motor (3) and a shaft (6) which can be driven by the latter, in particular having a tool holder for a tool for machining workpieces, wherein at least one data acquisition element (8) for recording operating and/or state data of the spindle is provided, and wherein the data acquisition element is in the form of a radio chip and can be read by radio using a read element (9).
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DE 100 07 126, Sep. 2001, Germany (ISR) (With English Abstract) (=US 7,011,631).
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International Search Report, from PCT/DE2006/001404, dated Nov. 23, 2006.
Möller Bernd
Verlemann Edgar
Cadugan Erica E
Collard & Roe P.C.
Paul Müller GmbH & Co. KG Unternehmensbeteiligungen
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