Gear cutting – milling – or planing – Milling – With means to remove chip
Reexamination Certificate
2007-08-08
2008-12-16
Ross, Dana (Department: 3726)
Gear cutting, milling, or planing
Milling
With means to remove chip
Reexamination Certificate
active
07465132
ABSTRACT:
A dust collector brush assembly capable of being selectively attached to a CNC machine that allows dust and debris to be easily removed from the work site. The brush assembly includes two clam shell half-bodies pivotally connected together along one edge by a main hinge. Each half-body includes a semi-circular upper portion, an upward extending half-tubular exhaust neck portion, and a semi-circular lower portion. When the half-bodies are closed, the two upper half-portions form an enclosed lower cylindrical body designed to loosely capture a mounting plate fixed to the lower surface of the machine's tool head. When the mounting plate is circular, the cylindrical body is able to rotate 360 degrees. When the half-bodies are closed, the two exhaust necks are joined together to form a diagonally aligned exhaust tube. A vacuum hose may then be extended over the upper edge of the exhaust tube to hold the two half-bodies together in a close position on the mounting plate. A circular brush is then attached to the cylindrical body.
REFERENCES:
patent: 3837383 (1974-09-01), Ko
patent: 4340326 (1982-07-01), Buonauro et al.
patent: 4750536 (1988-06-01), Grisley
patent: 4915550 (1990-04-01), Arai et al.
patent: 4986703 (1991-01-01), Hampl et al.
patent: 5090847 (1992-02-01), Gelston, II
patent: 5527207 (1996-06-01), Azar et al.
patent: 5544986 (1996-08-01), Kudo et al.
patent: 5709597 (1998-01-01), Sarantitis
patent: 5848859 (1998-12-01), Clark et al.
patent: 5931072 (1999-08-01), Shibata
patent: 5988954 (1999-11-01), Gaskin et al.
patent: 6079078 (2000-06-01), Byington
patent: 6443676 (2002-09-01), Kopras
patent: 6470778 (2002-10-01), Kaye et al.
patent: 6827640 (2004-12-01), Bures et al.
patent: 7178217 (2007-02-01), Barnett
patent: 7214013 (2007-05-01), Ferrari et al.
patent: 7296603 (2007-11-01), Thomas
patent: 7299838 (2007-11-01), Thomas
patent: 2003/0077132 (2003-04-01), Martinez et al.
patent: 2003/0220060 (2003-11-01), Bures et al.
patent: 2005/0079809 (2005-04-01), Zayat et al.
patent: 2006/0019585 (2006-01-01), Zayat et al.
Craine Dean A.
Ross Dana
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