发明名称 Fitting connection for high-pressure hoses
摘要 A connection assembly for a hose end. The assembly includes a fitting, a connector, and a shell formed of a pair of closable halves. The a fitting includes a nipple having a first end insertable in the hose end and a second end, a flange surrounding the nipple, and a sleeve disposed over the nipple first end. With the hose end being inserted between the sleeve and the nipple, the second nipple end being slidably received coaxially in the connector, and the shell halves being closed over the fitting with the flange being received in a first cavity portion thereof, and with the connector being received in a second cavity of the shell, the fitting is slidably movable in the shell responsive to fluid pressure from a release position to a locked position wherein the flange interferingly engages the first cavity portion preventing the shell halves from being opened.
申请公布号 US7938457(B2) 申请公布日期 2011.05.10
申请号 US20090577435 申请日期 2009.10.12
申请人 PARKER HANNIFIN GMBH & CO. KG 发明人 WEINHANDL FRANZ;LEVIN MAXIM
分类号 F16L21/00 主分类号 F16L21/00
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