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:
May. 31, 2011
Filed:
May. 17, 2006
Applicants:
Andreas Bauer, Maintal, DE;
Reiner Koch, Obernburg, DE;
Inventors:
Andreas Bauer, Maintal, DE;
Reiner Koch, Obernburg, DE;
Assignee:
Norma Germany GmbH, Maintal, DE;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
F16L 39/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A plug-type coupling for connecting two fluid lines includes a coupling component which has an opening with an adjacent receiving duct, and a coupling piece which is inserted into the receiving duct and has a holding rib which extends from its circumference outwardly and forms a locking surface, wherein the holding rib interacts with a locking stirrup which has at least one leg which is resilient toward the opening. A disassembly element is movably mounted in the coupling component, wherein the disassembly element acts on the leg in the direction of opening the coupling.