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:
Jan. 10, 1995
Filed:
Dec. 29, 1993
Otmar Ulbing, Pittsford, NY (US);
Other;
Abstract
A peristaltic action pump filler includes a frame for supporting an elongate fill tube. A carriage member is mounted to the frame for reciprocating translation therealong. The carriage member includes a pair of pivotably mounted and oppositely disposed roller assemblies. The roller assemblies are interconnected to the carriage member such that, dependant upon the direction the carriage member is being translated, they are caused to pivot toward or away from the elongate fill tube which is supported therebetween. A valve mechanism is mounted to the support frame and coupled to fill the tube. The valve mechanism is interconnected to the carriage member so as to govern the amount of material discharged therefrom.