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. 27, 2003
Filed:
Jul. 06, 2000
Massimo Allegri, Sesto San Giovanni, IT;
Allegri Cesare S.p.A., Milan, IT;
Abstract
A junction for a flexible tube for high pressure fluids which comprises a sleeve pressed down onto the flexible tube, for coupling with a connection element of the flexible tube, where a female rotating threaded connection element is connected to the connection element. A threaded end element can be associated with the connection element of the flexible tube, wherein the hydraulic seal between the end element and the connection element is guaranteed through the coupling of truncated cone surfaces, provided at least on the end element, with an engagement element that can be connected to the connection element, wherein the truncated cone surfaces and the engagement element are tightened the one to the other using a suitable tightening torque.