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:
Mar. 27, 2012
Filed:
Dec. 06, 2007
Dieter Boehm, Sinntal-Sterbfritz, DE;
Wolfgang Ettig, Homburg, DE;
Peter Mahler, Kreuzwertheim, DE;
Juergen Schraut, Rettersheim, DE;
Roland Wohner, Wertheim, DE;
Dieter Boehm, Sinntal-Sterbfritz, DE;
Wolfgang Ettig, Homburg, DE;
Peter Mahler, Kreuzwertheim, DE;
Juergen Schraut, Rettersheim, DE;
Roland Wohner, Wertheim, DE;
Brand GmbH + Co KG, Wertheim, DE;
Abstract
A bottle top dispenser for handling liquids having a piston-cylinder arrangement in an outside housing. At least one actuating button () that can be pressed downwards is arranged on the upper side of the outside housing. The outside housing () can be provided with ventilation openings () that can be hidden beneath the actuating button (). The bottle arrangement is also characterized by a specific arrangement of a sensor system () in relation to a measuring strip () on a piston rod (). The path measuring signal can be evaluated by means of a magnetoresistive sensor system, especially such a system based on the AMR effect. The arrangement of the measuring strip () in relation to the longitudinal central axis of the piston rod () is of considerable importance.