logo

For the Inventor, By the Inventor

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.:

US 9091584 B1

PDFFull Text
Date of Patent:
Jul. 28, 2015

Filed:

Oct. 25, 2012

Microwave window and level-measuring system that works according to the radar principle

Applicant:

Krohne Messtechnik Gmbh, Duisburg, DE;

Inventors:

Michael Vogt, Bochum, DE;

Michael Gerding, Bochum, DE;

Michael Deilmann, Essen, DE;

Assignee:

KROHNE Messtechnik GmbH, Duisburg, DE;

Attorneys:

Roberts Mlotkowski Safran & Cole, P.C.

David S. Safran

Primary Examiner:

Hezron E Williams

Assistant Examiner:

Rodney T Frank

Int. Cl.
CPC ...
G01F 23/28 (2006.01); G01F 23/284 (2006.01); H01P 1/08 (2006.01); H01Q 1/22 (2006.01); H01Q 1/42 (2006.01); H01Q 15/08 (2006.01); H01Q 19/06 (2006.01); G01F 23/296 (2006.01);
U.S. Cl.
CPC ...
G01F 23/284 (2013.01); H01P 1/08 (2013.01); H01Q 1/225 (2013.01); H01Q 1/42 (2013.01); H01Q 15/08 (2013.01); H01Q 19/062 (2013.01); G01F 23/2962 (2013.01);
Abstract

A microwave window for the spatial, pressure-impervious and diffusion-impervious separation and microwave connection of a first space from/to a second space, and a level-measuring system that works according to the radar principle, is provided with a barrier that has two opposite sides and is at least partially permeable to microwaves. To provide a microwave window that makes possible a reliable sealing of a process space and exact measurement, the microwave window has the barrier designed as a disk on at least one side of which at least one plano-convex dielectric lens, which has an essentially homogenous body.

Find Patent Forward Citations

Vogt, Michael. (2015). Microwave window and level-measuring system that works according to the radar principle (U.S. Patent No. 9091584). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9091584

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…