发明授权
US5179914A Forced draft water heater with an improved tank structure and a method
for making water heaters
失效
具有改进的罐结构的强制通风热水器和制造热水器的方法
- 专利标题： Forced draft water heater with an improved tank structure and a method for making water heaters
- 专利标题（中）： 具有改进的罐结构的强制通风热水器和制造热水器的方法
-
申请号： US784887申请日： 1991-10-30
-
公开(公告)号： US5179914A公开(公告)日： 1993-01-19
- 发明人: Henry J. Moore, Jr. , Bijan Gidanian , Myron E. Deneau
- 申请人： Henry J. Moore, Jr. , Bijan Gidanian , Myron E. Deneau
- 申请人地址： OH Cleveland
- 专利权人： Mor-Flo Industries, Inc.
- 当前专利权人： Mor-Flo Industries, Inc.
- 当前专利权人地址： OH Cleveland
- 主分类号： F24H1/18
- IPC分类号： F24H1/18 ; F24H1/20 ; F24H9/18
摘要：
A fuel fired, high capacity, high efficiency water heater uses a cylindrical plastic tank. The strength of the plastic tank is maintained by keeping the side wall imperforate and providing all access to the interior through metallic top and bottom plates.
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