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:
Apr. 07, 1987
Filed:
Jun. 16, 1986
Applicant:
Inventors:
Richard P Graft, Angola, IN (US);
Gary I Smith, Auburn, IN (US);
Assignee:
Brammall, Inc., Angola, IN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B24B / ;
U.S. Cl.
CPC ...
51338 ; 51346 ;
Abstract
A honing apparatus which has a multi-diameter honing tool in which a plurality of honing stones are mounted and which can be radially adjusted so as to hone the inside of a bore and wherein a range of adjustment of the tool is possible over a wide range by using one or more mounting spacers and one or more spacers for moving the stone so as to allow bores over a wide diameter range to be honed. Different numbers of honing stones may be mounted on the head as desired.