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    • 4. 发明授权
    • Apparatus for the interchangeable connection of a casting tube to a spout of a melt vessel
    • 用于铸造管与熔体容器的喷口的可互换连接的装置
    • US08376196B2
    • 2013-02-19
    • US12808401
    • 2008-12-16
    • Helmut EbnerJohann PennHeinrich ThoeneFranz Wimmer
    • Helmut EbnerJohann PennHeinrich ThoeneFranz Wimmer
    • B22D41/50
    • B22D41/56B22D41/24
    • A device for interchangeable connection of a casting tube to a spout of a melt vessel with a sliding closure fastened on a melt vessel. The closure is formed by at least one stationary closure plate and a closure plate that can be displaced relative thereto, wherein the displaceable closure plate is coupled to a sliding drive system and carries the casting tube. To improve the changeover process of a casting tube and to make it safer, the displaceable closure plate carries a connecting ring for the centered accommodation of the casting tube and the displaceable closure plate carries a changing device for the casting tube. The changing device is synchronously displaceable with the displaceable plate. A tensioning device presses the casting tube onto the displaceable closure plate.
    • 一种用于将铸管可互换连接到熔体容器的喷口的装置,其具有紧固在熔体容器上的滑动闭合件。 封闭件由至少一个可相对于其移动的固定封闭板和封闭板形成,其中可移动的封闭板联接到滑动驱动系统并承载铸造管。 为了改进铸造管的切换过程并使其更安全,可移动的封闭板承载用于铸造管的中心容置的连接环,并且可移位闭合板承载用于铸管的更换装置。 更换装置与可移动板同步移位。 张紧装置将铸管压入可移动的封闭板上。
    • 8. 发明申请
    • Vane pump
    • 叶片泵
    • US20100008806A1
    • 2010-01-14
    • US11989654
    • 2006-07-20
    • Johannes KollerFranz WimmerHelmut BuchleitnerHelmut PammingerMichael Hiller
    • Johannes KollerFranz WimmerHelmut BuchleitnerHelmut PammingerMichael Hiller
    • F04C14/18
    • F04C14/226F04C11/001F04C14/223F04C2230/22F04C2240/70F05C2201/021
    • The invention relates to a vane pump (1), in particular a regulatable oil pump for a lubricating system, with a pump housing (2) with at least one housing tank (6) and with a vane rotor (11) disposed in the housing tank (6) mounted so that it can be rotated by means of a drive shaft (10) in the pump housing (2) constituting an axis of rotation (23) which provides a mount for vanes (15) in approximately radially extending fitting slots (14). An adjusting ring (27) is provided enclosing the vane rotor (11) and circumferentially bounding pump cells (26) which, by means of a cylindrical internal wall surface (31), can be displaced between a concentric position with respect to the vane rotor (11) and an eccentric position relative thereto, to which pressured is applied by positioning torques caused by the medium pressure and a positioning mechanism (47) in order to regulate a pressure level.
    • 本发明涉及一种叶片泵(1),特别是用于润滑系统的可调节油泵,其具有至少一个容纳箱(6)的泵壳体(2)和设置在壳体中的叶片转子(11) 罐(6)安装成使得其可以通过构成旋转轴线(23)的泵壳体(2)中的驱动轴(10)旋转,所述驱动轴(10)在大致径向延伸的配合槽中提供用于叶片(15)的安装件 (14)。 设置有一个调节环(27),其围绕叶片转子(11)和周向包围的泵室(26),其通过圆柱形内壁表面(31)可以在相对于叶片转子的同心位置之间移位 (11)和相对于其的偏心位置,通过由介质压力引起的定位扭矩和定位机构(47)施加压力,以调节压力水平。