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. 22, 2020
Filed:
Nov. 20, 2012
Michael Saier, Freiburg/Kappel, DE;
Beatrice Saier, Freiburg/Kappel, DE;
Michael Saier, Freiburg/Kappel, DE;
Lothar Weber, Rheinbach, DE;
Other;
Abstract
An apparatus has a plurality of inlet ports each connectable to a material supply container and an outlet port. A disk-shaped valve body has a first side and an opposite second side with a straight throughgoing passage from the first side to the second side, the body being displaceable relative to the inlet ports to provide a switchable connection between a respective one of the plurality of inlet ports and the outlet port. The passage can be also be connected with a respective one of the various inlet ports to enable feeding of different materials successively to the outlet port. One of the inlet ports is a flushing medium inlet port of a flushing device, and the passage can connected with the flushing medium inlet port by displacement of the valve body for flushing the passage.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile