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:
Sep. 27, 1977
Filed:
Aug. 06, 1976
Applicant:
Inventor:
Dionys Hofmann, Darmstadt-Marienhohe, DT;
Assignee:
Gebr. Hofmann KG, Maschinenfabrik, Darmstadt, DT;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B25B / ;
U.S. Cl.
CPC ...
51169 ; 7457 / ;
Abstract
An apparatus for mounting a grinding wheel of the type having a spindle which is rotated by a motor or the like and on which is mounted a grinding wheel and a machine housing between the wheel end drive. A balancing structure includes a first annular housing mounted on the spindle adjacent the wheel and means mounted on the machine housing for injecting a balancing fluid into the annular housing and a second housing mounted on the spindle adjacent the spindle drive.
Hofmann, Dionys. (1977). Apparatus for compensating for unbalance of a rotary body (U.S. Patent No. 4050195). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4050195
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile