Gas separation – Combined or convertible
Reexamination Certificate
2011-03-08
2011-03-08
Smith, Duane (Department: 1776)
Gas separation
Combined or convertible
C055SDIG018
Reexamination Certificate
active
07901477
ABSTRACT:
An interior of a machine tool and a machining area are divided for communication by a labyrinth. The machining area is covered by a cover. Air discharged from an air bearing flows from the machine tool interior into the machining area through the labyrinth. The cover for the machining area is provided with an exhaust unit for discharging the air from the air bearing or a mist produced in the machining area to the outside of the machine tool.
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EP Search Report for 08104116.2 dated Aug. 27, 2008.
Ebihara Kenzo
Kawai Tomohiko
Ooki Takeshi
Fanuc Ltd
Lowe Hauptman & Ham & Berner, LLP
Pham Minh-Chau
Smith Duane
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