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. 01, 1985
Filed:
May. 15, 1984
Eugen Eibofner, Biberach, DE;
Ernst Strohmaier, Bad Schussenried, DE;
Abstract
An arrangement for imposing pressure on cleaning media and/or lubricants which are contained as maintenance media in the movable components of medical, particularly dental handpieces, wherein the maintenance medium is adapted to be placed under pressure by a pressure drive acting through an outlet opening of a housing which contains a motion drive for the movable handpiece components, the last mentioned being brought into connection with the outlet opening through an inlet opening in the handpiece. During this pressurization of the maintenance medium, the movable components of the handpiece are placeable into movement through the motion drive of the housing in such a manner, whereby engaging means of the motion drive which are accessible through the outlet opening of the housing can be brought into engagement with cooperating engaging means of the movable components of the handpiece which are accessible through the inlet opening. With respect to the engaging means of the motion drive, handpieces or handpiece components, in particular attachment heads, having different cooperating engaging means, can be attached to the outlet opening of the housing and maintained, and thereby place their movable components into motion. As a result of the arrangement a plurality of different engaging means for the motion drive, in a simple manner there can always be selected and placed in operation engaging means correlated with the cooperating means of the handpiece or handpiece component which is to be currently serviced.