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. 12, 2021
Filed:
Jun. 12, 2019
Applicant:
Ab Sandvik Materials Technology, Sandviken, SE;
Inventor:
Mikael Melin, Bergby, SE;
Assignee:
AB Sandvik Materials Technology, Sandviken, SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01D 11/24 (2006.01); B21C 37/15 (2006.01); F16L 9/02 (2006.01); F16L 41/00 (2006.01);
U.S. Cl.
CPC ...
G01D 11/245 (2013.01); B21C 37/154 (2013.01); F16L 9/02 (2013.01); F16L 41/008 (2013.01);
Abstract
Herein a metallic tube portion is disclosed. The metallic tube portion comprises a connection element. The connection element comprises a protruding portion of a metallic outer tube of the metallic tube portion and a housing member. The housing member is welded to the protruding portion and at least a further portion of the metallic outer tube and/or a portion of a metallic inner tube. A signal line extends at least partially through the connection element.