公开(公告)号：US07278178B2

公开(公告)日：2007-10-09

申请号：US10959065

申请日：2004-10-07

Applicant: Todd Witzleben

Inventor： Todd Witzleben

IPC: E03C1/00

CPC classification number: E03C1/106 ,  E03C1/04 ,  E03C1/24 ,  E03C2201/80

Abstract: A tub filler and overflow combination device is supported within a common opening formed in a tub wall. Both a flow passage and a drain passage extend through the body of the device to communicate through the common opening in the tub wall. A backflow preventer of the flow passage is slidably removable through the flow outlet for readily servicing the components of the backflow preventer as desired. The flow inlet is parallel and opposite to the flow outlet for ease of manufacturing and for ease of installation into a bathtub.

Abstract translation: 桶形填料和溢流组合装置支撑在形成于桶壁中的公共开口中。 流动通道和排水通道都延伸穿过装置的主体以通过桶壁中的共同开口连通。 流动通道的回流防止器可滑动地通过流出口移除，以便根据需要容易地维修防逆流器的部件。 流入口与流出口平行并相对，以便于制造和便于安装到浴缸中。

公开(公告)号：US20060075549A1

公开(公告)日：2006-04-13

申请号：US10959065

申请日：2004-10-07

Applicant: Todd Witzleben

Inventor： Todd Witzleben

IPC: E03C1/00

CPC classification number: E03C1/106 ,  E03C1/04 ,  E03C1/24 ,  E03C2201/80

Abstract: A tub filler and overflow combination device is supported within a common opening formed in a tub wall. Both a flow passage and a drain passage extend through the body of the device to communicate through the common opening in the tub wall. A backflow preventer of the flow passage is slidably removable through the flow outlet for readily servicing the components of the backflow preventer as desired. The flow inlet is parallel and opposite to the flow outlet for ease of manufacturing and for ease of installation into a bathtub.

Abstract translation: 桶形填料和溢流组合装置支撑在形成于桶壁中的公共开口中。 流动通道和排水通道都延伸穿过装置的主体以通过桶壁中的共同开口连通。 流动通道的回流防止器可滑动地通过流出口移除，以便根据需要容易地维修防逆流器的部件。 流入口与流出口平行并相对，以便于制造和便于安装到浴缸中。