发明名称 END-FITTING FOR FLEXIBLE HOSE WITHOUT PRESSURE ARCH AND METHOD FOR MAKING SAME
摘要 <p>The invention concerns an end-fitting (1) designed to be fixed to a flexible pipe (2) comprising a first annular portion (11) whereon can be supported a flange (12) for crimping the inner sheath and a second annular portion (21) enclosing the first portion (112) and urged to produce sealing conditions on the outer sheath (7), the second portion (21) defining with the first portion (11) an annular gap (38) wherein are arranged the armour wires (5, 6) designed to be filled with a filler material, the end-fitting (1) further including a collar for locking (19) the armour wires rearwards of the flange (12) and a tapered ring (33) arranged around the inner sheath (4) immediately in front of the separation of the armouring elements (5, 6) at the collar (19) locking the armour wires.</p>
申请公布号 WO2003004921(A1) 申请公布日期 2003.01.16
申请号 FR2002002281 申请日期 2002.07.01
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