公开(公告)号：US5542448A

公开(公告)日：1996-08-06

申请号：US282876

申请日：1994-07-29

Applicant: Raymond J. Campbell ,  Al Nall, Jr. ,  R. Terry Oates

Inventor： Raymond J. Campbell ,  Al Nall, Jr. ,  R. Terry Oates

IPC: E03D1/00 ,  F16K31/24 ,  F16K31/26 ,  F16K33/00

CPC classification number: F16K31/24 ,  E03D1/00 ,  Y10T137/7361 ,  Y10T137/7381 ,  Y10T137/7413 ,  Y10T137/7433 ,  Y10T137/7439 ,  Y10T137/7462

Abstract: An attachment for float operated valves in a water closet of commode is set forth. In the water closet, the rising water on filling moves a floating bulb or ring which is connected with an arm. The adapter of this invention includes a mounting ring for attachment, a mounting post supported by the ring, and a rotatable hanging pendulum which supports a locking shoulder wherein the shoulder hooks the arm moved by the float. That prevents leakage after the water closet has been filled. On flushing, a chain connects to the flush mechanism so that the hanging pendulum and locking shoulder are pulled from the arm to permit float operation.

Abstract translation: 阐述了一个在厕所的水箱中的浮动操作阀的附件。 在水箱中，灌装时的上升水移动与手臂连接的浮动灯泡或环。 本发明的适配器包括用于安装的安装环，由环支撑的安装柱，以及支撑锁定肩部的可旋转悬摆，其中肩部钩挂由浮子移动的臂。 这样可以防止在水箱被充满之后发生泄漏。 在冲洗时，链条连接到冲洗机构，从而将悬臂和锁定肩从手臂拉出以允许浮动操作。