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1. 发明公开

EP0279992A2 Quick disconnect nozzle with twist-on spray tip 失效
标题翻译： Schnell demontierbareDüsemit bajonettartigem aufsteckbaremSprühkopf。
公开(公告)号：EP0279992A2
公开(公告)日：1988-08-31
申请号：EP87311348.4
申请日：1987-12-23
申请人： SPRAYING SYSTEMS CO.
发明人： Filicicchia, Daniel J.
IPC分类号： B05B1/00 , F16B7/20 , F16L37/24
CPC分类号： F16L37/248 , B05B1/3415 , B05B15/65
摘要： A quick disconnect nozzle assembly having a nozzle body (10), an annular sealing member (20) and a nozzle tip (30) with a socket (50) in the body for receiving the tip and having a pair of chord-like lugs (51) with upstream facing camming surfaces (63, 64) for engaging downstream facing camming recesses (61) in a pair of radially extending shoulders (60) on the nozzle tip to cam the tip axially into sealing engagement with the annular sealing member as the nozzle tip is inserted in the socket and rotated therein. Preferably the socket (50) includes diametrically opposed lugs (51) and the tip has a pair of co-operating shoulders (60) and recesses (61) and at least one radially extending stop (73) adapted to engage an abutment (74) in the base of the socket when the tip (30) is rotated into proper position. The tip may include a swirl imparting vane (40) and have an outer protective sleeve (31) with longitudinal ribs (37) to facilitate rotating the tip by hand.
摘要翻译：一种快速断开喷嘴组件，其具有喷嘴主体（10），环形密封构件（20）和喷嘴尖端（30），所述喷嘴头（30）在所述主体中具有用于容纳所述尖端的插座（50）并且具有一对弦状凸耳 51）具有上游侧的凸轮表面（63,64），用于与喷嘴头上的一对径向延伸的肩部（60）中的下游对置的凸轮凹部（61）接合，以将尖端轴向地与环形密封构件密封接合，喷嘴尖端插入插座并在其中旋转。优选地，插座（50）包括直径相对的凸耳（51），并且尖端具有一对相对的肩部（60）和凹部（61）以及适于接合抵接件（74）的至少一个径向延伸的止动件（73）当尖端（30）旋转到适当位置时，在插座的基部中。尖端可以包括旋转赋予叶片（40），并且具有带有纵向肋（37）的外部保护套（31），以便于用手旋转尖端。

2. 发明授权

EP0279992B1 Quick disconnect nozzle with twist-on spray tip 失效
标题翻译：快速断开喷嘴与TWIST-ON喷雾嘴
公开(公告)号：EP0279992B1
公开(公告)日：1992-06-17
申请号：EP87311348.4
申请日：1987-12-23
申请人： SPRAYING SYSTEMS CO.
发明人： Filicicchia, Daniel J.
IPC分类号： B05B1/00 , F16B7/20 , F16L37/24
CPC分类号： F16L37/248 , B05B1/3415 , B05B15/65
摘要： A quick disconnect nozzle assembly having a nozzle body (10), an annular sealing member (20) and a nozzle tip (30) with a socket (50) in the body for receiving the tip and having a pair of chord-like lugs (51) with upstream facing camming surfaces (63, 64) for engaging downstream facing camming recesses (61) in a pair of radially extending shoulders (60) on the nozzle tip to cam the tip axially into sealing engagement with the annular sealing member as the nozzle tip is inserted in the socket and rotated therein. Preferably the socket (50) includes diametrically opposed lugs (51) and the tip has a pair of co-operating shoulders (60) and recesses (61) and at least one radially extending stop (73) adapted to engage an abutment (74) in the base of the socket when the tip (30) is rotated into proper position. The tip may include a swirl imparting vane (40) and have an outer protective sleeve (31) with longitudinal ribs (37) to facilitate rotating the tip by hand.

3. 发明公开

EP0279992A3 Quick disconnect nozzle with twist-on spray tip 失效
标题翻译：快速断开喷嘴与TWIST-ON喷雾提示
公开(公告)号：EP0279992A3
公开(公告)日：1989-09-13
申请号：EP87311348.4
申请日：1987-12-23
申请人： SPRAYING SYSTEMS CO.
发明人： Filicicchia, Daniel J.
IPC分类号： B05B1/00 , F16B7/20 , F16L37/24
CPC分类号： F16L37/248 , B05B1/3415 , B05B15/65
摘要： A quick disconnect nozzle assembly having a nozzle body (10), an annular sealing member (20) and a nozzle tip (30) with a socket (50) in the body for receiving the tip and having a pair of chord-like lugs (51) with upstream facing camming surfaces (63, 64) for engaging downstream facing camming recesses (61) in a pair of radially extending shoulders (60) on the nozzle tip to cam the tip axially into sealing engagement with the annular sealing member as the nozzle tip is inserted in the socket and rotated therein. Preferably the socket (50) includes diametrically opposed lugs (51) and the tip has a pair of co-operating shoulders (60) and recesses (61) and at least one radially extending stop (73) adapted to engage an abutment (74) in the base of the socket when the tip (30) is rotated into proper position. The tip may include a swirl imparting vane (40) and have an outer protective sleeve (31) with longitudinal ribs (37) to facilitate rotating the tip by hand.

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