发明授权
US4559996A Modular bundle of tubes for a steam condenser, and a steam condenser
using such modular bundles
失效
用于蒸汽冷凝器的模块化管束，以及使用这种模块化束的蒸汽冷凝器
- 专利标题： Modular bundle of tubes for a steam condenser, and a steam condenser using such modular bundles
- 专利标题（中）： 用于蒸汽冷凝器的模块化管束，以及使用这种模块化束的蒸汽冷凝器
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申请号： US615188申请日： 1984-05-30
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公开(公告)号： US4559996A公开(公告)日： 1985-12-24
- 发明人: Bernard Andrieux
- 申请人： Bernard Andrieux
- 申请人地址： FRX Levallois-Perret
- 专利权人： Societe Anonyme Dite-Delas-Weir
- 当前专利权人： Societe Anonyme Dite-Delas-Weir
- 当前专利权人地址： FRX Levallois-Perret
- 优先权： FRX8309229 19830603
- 主分类号： B23P15/26
- IPC分类号： B23P15/26 ; F28B1/02 ; F28D7/16 ; F28F9/013 ; F28F9/02 ; F28D7/00 ; F28F11/00
摘要：
A modular bundle of tubes for a steam condenser comprises two perforated plates (24, 25), a series of tubes (22) interconnecting the perforated plates, and a set of intermediate supporting plates (23) distributed between the two perforated plates. The improvement wherein both perforated plates are the same size, each being surrounded by a reinforcing frame (24, 25) which is thicker than the perforated plate, and wherein drawbars (26) fitted with length-adjusting means (27) interconnect the perforated plates, said drawbars being fixed to said frames and being distributed along the said frames.
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