发明名称 |
Toilet tank fill valve with float |
摘要 |
A fill valve assembly for a toilet tank including a vertical standpipe, a pilot valve assembly located at the top end of the standpipe, and a vertically movable float which is connected to the pilot valve assembly. The pilot valve assembly opens the valve assembly when the float moves vertically downward and closes the valve assembly when the float moves vertically upward.
|
申请公布号 |
US6450195(B1) |
申请公布日期 |
2002.09.17 |
申请号 |
US19990442949 |
申请日期 |
1999.11.18 |
申请人 |
BRASS-CRAFT MANUFACTURING COMPANY |
发明人 |
GIL AMOS |
分类号 |
E03D1/32;F16K21/18;F16K31/385;(IPC1-7):F16K31/34;F16K33/00 |
主分类号 |
E03D1/32 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|