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:
Oct. 31, 2017
Filed:
Dec. 21, 2011
Applicant:
Herbert Ginter, Germaringen, DE;
Inventor:
Herbert Ginter, Germaringen, DE;
Assignee:
Hilti Aktiengesellschaft, Schaan, LI;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B08B 9/027 (2006.01); B08B 1/00 (2006.01); A46B 9/06 (2006.01); A46B 13/00 (2006.01); B08B 9/00 (2006.01); B28D 7/02 (2006.01); A46B 5/02 (2006.01); A46B 15/00 (2006.01);
U.S. Cl.
CPC ...
B08B 1/00 (2013.01); A46B 9/06 (2013.01); A46B 13/006 (2013.01); B08B 9/00 (2013.01); B28D 7/02 (2013.01); A46B 5/02 (2013.01); A46B 15/0002 (2013.01); A46B 2200/3013 (2013.01);
Abstract
A tool () for cleaning a drilled hole (), including a tool shank () that, relative to the shank axis (A), has an axial attachment end () and an opposite axial cleaning end (), as well as at least one conveying element () for removing drilling dust () from the drilled hole (). The conveying element () is attached to the tool shank () and arranged in the axial direction like a helix around the tool shank (). The conveying element () is configured as a channel () that is open in the direction of the attachment end (). A method for cleaning a drilled hole by such a tool () is also disclosed.