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:
Jan. 08, 2008
Filed:
May. 05, 2005
Applicant:
Walter Viegener, Attendorn, DE;
Inventor:
Walter Viegener, Attendorn, DE;
Assignee:
Viega GmbH & Co., KG, Attendorn, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16L 19/06 (2006.01); F16L 19/08 (2006.01);
U.S. Cl.
CPC ...
Abstract
A pressed connection arrangement including a first pipe end and a connection piece configured to receive the pipe end. The connection piece has a ring-shaped receiving device and the ring-shaped receiving device includes a cutting ring and a sealing ring. A separating ring is located between the sealing ring and the cutting ring such that the separating ring holds the cutting ring at a distance from the sealing ring.