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    • 5. 发明公开
    • Spraygun with built-in quick-fit connector for a paint reservoir
    • Spraygun具有用于油漆容器的内置快速安装连接器
    • EP1714705A2
    • 2006-10-25
    • EP06012028.4
    • 2003-10-24
    • 3M Innovative Properties Company
    • Joseph, Stephen C.P.Adams, Michael J.R.Delbridge, NeilHowcroft, Michael W.
    • B05B7/24
    • B05B7/2478B05B7/2408B05B7/2481B65D41/0407F16L37/2445F16L37/248F16L37/252
    • A spray gun (1) and a detachable liquid reservoir (2), the spray gun (1) having integral connector means arranged for engagement with co-operating connector means on the reservoir (2) by means of which the reservoir (2) is releasably secured to the spray gun (1). The reservoir (2) comprises a container (8) and a lid (1110), the lid (1110) comprising an integral spout (1015;1115) for direct connection to a socket (621) of the spray gun (1). The spout (1015;1115) has a cylindrical portion (1080a) provided with a helical projection (1080d) forming said co-operating connector means, an externally threaded portion (1080g), and another cylindrical portion (1080b). A stop in the form of an abutment at one end of the helical projection (1080d) is provided to limit rotation of the spout (1015;1115) relative to the socket (621).
    • 一个喷枪(1)和一个可拆卸的液体储存器(2),喷枪(1)具有整体的连接器装置,用于与储存器(2)上的配合连接器装置接合,储存器(2) 可释放地固定到喷枪(1)上。 容器(2)包括容器(8)和盖子(1110),盖子(1110)包括用于直接连接到喷枪(1)的插座(621)的整体喷嘴(1015; 1115)。 喷口(1015; 1115)具有设置有形成所述协作连接器装置的螺旋突起(1080d),外螺纹部分(1080g)和另一圆柱形部分(1080b)的圆柱形部分(1080a)。 在螺旋突起(1080d)的一端处设置有止挡件形式的止动件以限制出口(1015; 1115)相对于承窝(621)的旋转。
    • 8. 发明公开
    • Connection between mixing cup and spray gun
    • Verbindung zwischen Mischbecher undSprühpistole
    • EP1366823A1
    • 2003-12-03
    • EP03013327.6
    • 2000-08-11
    • 3M Innovative Properties Company
    • Petrie, Robert M.Joseph, Stephen C.P.Navis, Keith C.Roeker, David C.
    • B05B7/24
    • B05B7/2478B05B7/2408B05B15/40
    • A gravity fed liquid spraying apparatus is provided comprising a spray gun provided with a liquid inlet opening (44) on a top side of the spray gun, a liquid supply assembly having a liquid outlet opening in communication with the liquid inlet opening (44), the inlet opening (44) being provided by a cylindrical bore (44) and the liquid outlet opening being provided by a cylindrical portion (24) received in the bore and sealing means (43) providing liquid tight engagement between the cylindrical portion (24) and the bore (44) within the bore. The cylindrical portion (24) is rotatable relative to the bore (44) between a first portion in which the cylindrical portion (24) can be inserted into and withdrawn from the bore (44) in an axial direction and a second position in which the cylindrical portion (24) is axially retained in the bore (44) by engagement between coupling members (45,49) externally of the bore (44).
    • 本发明提供一种重力喷射液体喷射装置,其特征在于包括一喷枪,该喷枪在该喷枪的上侧具有液体入口(44),液体供应组件具有与该液体入口(44)连通的液体出口, 所述入口开口(44)由圆柱形孔(44)提供,并且所述液体出口开口由容纳在所述孔中的圆柱形部分(24)和密封装置(43)提供,从而在所述圆柱形部分(24) 和孔内的孔(44)。 圆柱形部分(24)可相对于孔(44)在第一部分之间旋转,在该第一部分中,圆柱形部分(24)可以沿其轴向插入并从孔(44)中排出,第二位置 通过在孔(44)外部的联接构件(45,49)之间的接合,圆柱形部分(24)被轴向地保持在孔(44)中。