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:
Nov. 23, 2021
Filed:
Feb. 21, 2020
Applicant:
Uponor Innovation Ab, Virsbo, SE;
Inventor:
Tero Juurinen, Virsbo, SE;
Assignee:
UPONOR INNOVATION AB, Virsbo, SE;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16L 59/065 (2006.01); F16L 59/02 (2006.01); F16L 59/07 (2006.01); F16L 59/14 (2006.01); F16L 59/153 (2006.01);
U.S. Cl.
CPC ...
F16L 59/065 (2013.01); F16L 59/029 (2013.01); F16L 59/07 (2013.01); F16L 59/143 (2013.01); F16L 59/153 (2013.01);
Abstract
The present invention provides an insulated pipe comprising one or more inner pipes comprising a plastic, a flexible vacuum insulation panel in the form of units joined to each other wrapped around at least one of the one or more inner pipes, one or more insulation layers, and an outer jacket. The present invention further provides a method and an apparatus for producing the insulated pipe.