| 发明名称 |
GASERHITZTER WASSERKESSEL. |
| 摘要 |
A gas-fired water heating appliance of highly compact construction and high thermal efficiency comprises a burner (7), a flow path (16) for the flue gases wherein a pair of gas-water heat exchangers (11, 12) are supported, and means (18) for selectively directing the flue gases to one or both of the heat exchangers (11, 12). |
| 申请公布号 |
DE69112612(D1) |
申请公布日期 |
1995.10.05 |
| 申请号 |
DE1991612612 |
申请日期 |
1991.12.20 |
| 申请人 |
SCANFERLA, GIORGIO, BASSANO DEL GRAPPA, VICENZA, IT |
发明人 |
SCANFERLA, GIORGIO, BASSANO DEL GRAPPA, VICENZA, IT |
| 分类号 |
F24H1/48;F24H9/00;F24H9/02;F24H9/14;(IPC1-7):F24H1/48 |
主分类号 |
F24H1/48 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
