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:
Jun. 18, 2024
Filed:
Jul. 05, 2018
Applicant:
Rosen Swiss Ag, Stans, CH;
Inventor:
Jörg Petring, Lingen, DE;
Assignee:
ROSEN Swiss AG, Stans, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16L 55/11 (2006.01); F16L 57/00 (2006.01);
U.S. Cl.
CPC ...
F16L 55/1108 (2013.01); F16L 55/1125 (2013.01); F16L 57/005 (2013.01);
Abstract
A closure apparatus is provided for closing a pipe. The closure apparatus includes a support element, at least one sealing contact face and a closure apparatus centre axis. At least one operating apparatus with at least one adjusting element, which can be moved from a first position to a second position relative to the support element, is also provided. The closure apparatus is in a sealing position in the second position of the adjusting element.