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公开(公告)号:US4705074A
公开(公告)日:1987-11-10
申请号:US872634
申请日:1986-06-10
申请人: Per I. Olsson , Yngve G. Sedwall
发明人: Per I. Olsson , Yngve G. Sedwall
IPC分类号: F16K11/00 , F16K11/02 , F16K11/074
CPC分类号: F16K19/00 , F16K11/0746 , Y10T137/86863 , Y10T137/8782 , Y10T137/87909
摘要: A changeover valve for a bath and shower is disclosed which has alternative flow channels formed by three disks. In a first position fluid flow is shut off. In a second position fluid flows through axially aligned ports in the three disks and in a third position fluid flows through a generally U-shaped passage formed by two of the three disks. The second position provides greater flow than the third position.
摘要翻译: 公开了一种用于浴缸和淋浴器的转换阀,其具有由三个盘形成的替代流动通道。 在第一位置,流体流动被切断。 在第二位置中,流体流过三个盘中的轴向对准的端口,并且在第三位置中,流体流过由三个盘中的两个形成的大致U形通道。 第二位置提供比第三位置更大的流量。