公开(公告)号：US4441324A

公开(公告)日：1984-04-10

申请号：US242606

申请日：1981-03-11

申请人： Toshio Abe ,  Hiroshi Ishikawa ,  Shigeo Suhara

发明人： Toshio Abe ,  Hiroshi Ishikawa ,  Shigeo Suhara

IPC分类号： F16L59/06 ,  F16L59/12 ,  F23R3/00 ,  F23R3/40 ,  F23R3/42 ,  F02G1/00

CPC分类号： F23R3/007

摘要： A thermal shield structure with ceramic blocks for protecting high-temperature-exposed wall surface in which wedge-shaped supporting members and wedge-shaped members to be supported, respectively provided on the wall surface and ceramics blocks as a plurality of pairs of wedge-groove couplings, are engaged with each other to cover the wall surface with the ceramic blocks. In accordance with the invention, a gap small enough to prevent mutual disengagement of each pair of the wedge-shaped supporting member and the wedge-shaped supported member is provided therebetween to permit movement of the ceramic blocks towards the wall surface. A passage for an air supply into each wedge-shaped supporting member is provided so that each wedge-shaped supported member is urged by the pressure of supplied air to be retained in the wedge-shaped supporting member, whereby the ceramic blocks are held on the wall surface.

摘要翻译： 一种具有陶瓷块的热屏蔽结构，用于保护高温暴露的壁表面，其中分别设置在壁表面上的楔形支撑构件和楔形构件分别设置在壁表面上，并且陶瓷块作为多对楔形槽 联接器彼此接合以用陶瓷块覆盖壁表面。 根据本发明，提供足够小以防止每对楔形支撑构件和楔形支撑构件相互脱离的间隙，以允许陶瓷块向壁表面移动。 每个楔形支撑构件的空气供应通道被设置成使得每个楔形支撑构件被供应的空气的压力推动以保持在楔形支撑构件中，由此将陶瓷块保持在 墙面。