The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 13, 2001
Filed:
May. 16, 2000
Christopher S. Gaskin, Tacoma, WA (US);
Stuart E. Holm, Lake Bay, WA (US);
George W. Lorsbach, III, Tacoma, WA (US);
The Boeing Company, Seattle, WA (US);
Abstract
A vacuum attachment device for a nutplate drill motor having a footpiece and at least one cutting tool. The vacuum attachment device comprises a body portion and a nozzle portion. The body portion has a central aperture which engages the footpiece and an air chamber which extends through the body portion and intersects the central aperture to form a vacuum path. The nozzle portion is coupled to the body portion and is in fluid connection with the air chamber. The nozzle portion is coupled to a source of vacuum pressure. During the operation of the nutplate drill motor, dust and chips that are generated by the cutting tool are drawn by the source of vacuum pressure into the air chamber and through the nozzle portion.