Invention Grant
- Patent Title: Crimped or swaged couplings for cable reinforced hoses
- Patent Title (中): 电缆加固软管的压接或加压接头
-
Application No.: US12803096Application Date: 2010-06-18
-
Publication No.: US08439405B2Publication Date: 2013-05-14
- Inventor: Ron Trujillo , Jonathan Clark Swift , Lance D. Miller
- Applicant: Ron Trujillo , Jonathan Clark Swift , Lance D. Miller
- Applicant Address: US CO Denver
- Assignee: The Gates Corporation
- Current Assignee: The Gates Corporation
- Current Assignee Address: US CO Denver
- Agent P. N. Dunlap, Esq.; J. A. Thurnau, Esq.
- Main IPC: F16L33/00
- IPC: F16L33/00

Abstract:
A hose coupling for fitment to an end of a cable reinforced hose includes a unitary stem having a cable trap groove portion having an outside diameter greater than an inside diameter of a tube of the hose and less than an inside diameter of the hose with the tube skived from the hose. A unitary ferrule defines at least one cable trap rib corresponding to the cable trap groove and having an inside diameter less than the outside diameter of the cable reinforced hose and greater than an outside diameter of the hose with material covering the cable skived from the hose. The groove width is at least the width of the rib plus twice the diameter of cable reinforcing the hose. Epoxy may be disposed between the hose tube and the stem for sealing or injected between the ferrule and the stem permeating the cable.
Public/Granted literature
- US20110309613A1 Crimped or swaged couplings for cable reinforced hoses Public/Granted day:2011-12-22
Information query