公开(公告)号：US5063861A

公开(公告)日：1991-11-12

申请号：US666441

申请日：1991-03-11

申请人： Keikichi Imogawa ,  Kazuo Nakasako

发明人： Keikichi Imogawa ,  Kazuo Nakasako

IPC分类号： F16B1/00 ,  F16B5/02 ,  F16B43/00 ,  F27D1/00 ,  F27D1/14

CPC分类号： F27D1/0009 ,  F16B43/00 ,  F16B5/0266 ,  F27D1/144 ,  F16B2001/0085 ,  Y10S285/911 ,  Y10S411/904

摘要： An excellent ceramic fiber furnace is provided which prevents formation or peeling-off of minute ceramic fibers from a ceramic fiber board of the furnace caused by elevation or lowering of the furnace temperature. As a result, firing methods of using a muffle furnace, a reflector system or a brick wall furnace, etc., which necessitate a large heat source and which have inferior heat efficiencies and small temperature-raising or lowering rates, need not be used, so that investment cost and running cost can be decreased, firing of ceramic products is facilitated, the quality of the ceramic products is improved, and the firing time of the ceramic products can be decreased. The ceramic fiber furnace has a furnace wall of a structure composed of a substrate member, a wall of ceramic fibers applied on the inner surface of the substrate member, a ceramic fiber board applied on the inner surface of the wall of the ceramic fibers, and a ceramic pin penetrating through the furnace wall, comprising a ceramic plate interposed between the ceramic nut and the ceramic board, the ceramic plate having a penetration hole which has a larger diameter than the diameter of the ceramic pin for allowing free displacement of the ceramic pin therein.

摘要翻译： 提供了一种优异的陶瓷纤维炉，其防止了由炉温升高或降低引起的陶瓷纤维板的微小陶瓷纤维的形成或剥离。 结果，不需要使用需要大的热源并且具有差的热效率和小的升温或降低速率的马弗炉，反射器系统或砖壁炉等的烧制方法， 从而可以降低投资成本和运行成本，促进陶瓷制品的烧制，提高陶瓷制品的质量，并且可以降低陶瓷制品的烧制时间。 陶瓷纤维炉具有由基材构成的结构的炉壁，涂布在基材的内表面上的陶瓷纤维壁，涂敷在陶瓷纤维壁的内表面的陶瓷纤维板，以及 穿过炉壁的陶瓷针，包括插在陶瓷螺母和陶瓷板之间的陶瓷板，陶瓷板具有一个通孔，该孔具有比陶瓷销的直径更大的直径，用于允许陶瓷销的自由位移 其中。