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. 31, 2023
Filed:
Aug. 12, 2019
Applicant:
Indag Pouch Partners Gmbh, Eppelheim, DE;
Inventor:
Soenke Hartung-Rey, Heidelberg, DE;
Assignee:
INDAG POUCH PARTNERS GMBH, Eppelheim, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F04B 15/02 (2006.01); F04B 13/00 (2006.01);
U.S. Cl.
CPC ...
F04B 15/02 (2013.01); F04B 13/00 (2013.01);
Abstract
In a displacement metering pump, comprising a cylinder housing, which has a product inlet and a product outlet and in which a sealed displacement piston can be moved back and forth, the cylinder housing, with a piston rod seal fixedly installed therein for the displacement piston forming a piston rod and with the placement of the product inlet and the product outlet, has no dead space and is self-emptying, i.e. can be flawlessly cleaned with respect to CIP hygiene.