Metal working – Plural diverse manufacturing apparatus including means for... – Separate tool stations for selective or successive operation...
Reexamination Certificate
2007-01-09
2007-01-09
Ross, Dana (Department: 3722)
Metal working
Plural diverse manufacturing apparatus including means for...
Separate tool stations for selective or successive operation...
C029S557000, C409S202000, C409S212000, C409S140000, C451S067000, C219S121600
Reexamination Certificate
active
11121427
ABSTRACT:
The invention provides a burr removal apparatus for laser beam machine which removes burrs formed on the top surface of a workpiece.When, for example, pilot holes PH are produced in a workpiece W by a laser machining tool60, molten particles scatter to form whisker-like burrs Wb on the top surface of the workpiece. A whisker-like burr removal apparatus700has a machining head710which is raised and lowered by a cylinder720. It removes the whisker-like burrs Wb with a machining tool730.
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European Search Report for corresponding Application No. 05009908.4 dated Aug. 29, 2005.
Miyakawa Naoomi
Yamazaki Tsunehiko
Renner , Otto, Boisselle & Sklar, LLP
Ross Dana
Yamazaki Mazak Corporation
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