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:
Jun. 27, 2006
Filed:
Aug. 20, 2003
Applicant:
Per Gustafsson, Bjärred, SE;
Inventor:
Per Gustafsson, Bjärred, SE;
Assignee:
Eco Lean Research & Development A/S, Copenhagen, DK;
Primary Examiner:
Int. Cl.
CPC ...
F16L 11/08 (2006.01); F16L 11/10 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to a device for compensating for pressure drop in a product pipe through which a liquid flows, and a system comprising such a device. The device comprises a collapsible tube portion, which is connectible to the product pipe, and is characterised by a limiting means, which is adapted to counteract stretching of the tube portion in the circumferential direction and which is adapted to allow free collapsing of the tube portion.