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. 03, 1995
Filed:
May. 25, 1993
Ernst Strohmaier, Bad Schussenried, DE;
Kaltenbach & Voigt GmbH & Co., Biberach/Riss, DE;
Abstract
In a handpiece head for a medical or dental handpiece having an in particular angular housing, in which a treatment tool is mounted so that it can move back and forth along it centre axis and rotate, wherein a rotating position adjustment device for the treatment tool is associated with the handpiece head, and has a positioning coupling with two interacting coupling parts, a rotating engagement member for the treatment tool that is manually externally accessible is movably mounted on or in the housing, the rotatable engagement member and/or the positioning coupling are/is connected to the treatment tool by a displacement coupling that enables stroke movement of the treatment tool, and the positioning coupling is effective between the housing and the rotatable engagement member or the treatment tool.