发明公开
- 专利标题： Flue gas discharge system with coupling ring
- 专利标题（中）： Rauchgasabzug mit Kupplungsring
-
申请号： EP02076093.0申请日： 2002-03-20
-
公开(公告)号： EP1243856A1公开(公告)日： 2002-09-25
- 发明人: Nieuwenhuis, Hendrik Johan Arnout
- 申请人： InterActive bouwprodukten B.V.
- 申请人地址： Lichtenhorststraat 2 6942 GT Didam NL
- 专利权人： InterActive bouwprodukten B.V.
- 当前专利权人： InterActive bouwprodukten B.V.
- 当前专利权人地址： Lichtenhorststraat 2 6942 GT Didam NL
- 代理机构： Riemens, Roelof Harm
- 优先权： NL1017653 20010320
- 主分类号： F23L17/12
- IPC分类号： F23L17/12 ; F23L17/02 ; F23L17/14
摘要：
The invention describes a system (1), comprising a flue gas discharge pipe (20) and a moisture-discharge flange (10) for a flue gas discharge cap (50). The system (1) further comprises a coupling ring (30), which is connected on the one hand to the free upper end of the flue gas discharge pipe (20) and on the other hand to the moisture discharge flange (10). To produce a lug-and-hole connection between the coupling ring (30) and the upper end of the flue gas discharge pipe (20), the coupling ring (30) comprises connecting lugs (31), and the said end is provided with cutouts (22) for receiving the said connecting lugs (31). To produce a snap connection between the moisture discharge flange (10) and the coupling ring (30), the moisture discharge flange (10) comprises connecting lugs (14), and the coupling ring (30) is provided with cutouts (32) to receive the said connecting lugs (14).
信息查询
