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. 14, 2019
Filed:
May. 28, 2013
Applicant:
Vahterus Oy, Kalanti (FI), FI;
Inventor:
Timo Henriksson, Turku, FI;
Assignee:
VAHTERUS OY, Kalanti, FI;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F28F 11/00 (2006.01); B23P 6/00 (2006.01); F28D 9/00 (2006.01); F28F 3/08 (2006.01); B23P 15/26 (2006.01);
U.S. Cl.
CPC ...
B23P 15/26 (2013.01); F28D 9/0006 (2013.01); F28D 9/0043 (2013.01); F28F 3/08 (2013.01); F28F 11/00 (2013.01); B23P 6/00 (2013.01); F28F 2280/02 (2013.01); Y10T 29/49352 (2015.01); Y10T 29/53113 (2015.01);
Abstract
A method and arrangement for repairing a leaking point in a plate pack of a plate heat exchanger (), in which a space between adjacent plate pairs of the plate pack (), with which the leaking point is in connection, is closed by arranging a separate strip () or sealing tape () into the space between the plate pairs on the whole length of the outer perimeter of the plate pack.