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公开(公告)号：US4491557A
公开(公告)日：1985-01-01
申请号：US522644
申请日：1983-08-11
申请人： Georg Breitmoser , Wilhelm Vogel
发明人： Georg Breitmoser , Wilhelm Vogel
CPC分类号： F28F21/089 , B22F7/064 , F28D7/06 , F28F9/013 , F28F2255/18 , Y10T29/4935 , Y10T29/53113
摘要： In a method for undetachably interconnecting discrete structural parts by means of a connecting or bonding material, the structural parts which are to be interconnected are arranged in an aligned manner in a hollow mold, and the interspaces between the hollow mold and the structural parts are filled with a sinterable metal powder. After the arrangement is heated to the sintering temperature of the metal powder, a sintered body results with at least partially embedded, rigidly interconnected structural parts, due to a diffusion bonding. Heat exchanger blocks may especially be produced according to such a method in a simple manner, without requiring that the separate structural parts must be pre-machined for an exact shape accuracy.
摘要翻译： 在通过连接或接合材料不可分离地连接离散的结构部件的方法中，要互连的结构部件以对准的方式布置在中空模具中，并且中空模具和结构部件之间的间隙被填充 用可烧结的金属粉末。 在将配置加热到金属粉末的烧结温度之后，由于扩散结合，烧结体具有至少部分嵌入的刚性互连的结构部件。 根据这种方法可以以简单的方式特别地制造热交换器块，而不需要分离的结构部件必须预先加工成准确的形状精度。
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公开(公告)号：US4552209A
公开(公告)日：1985-11-12
申请号：US716507
申请日：1985-03-25
申请人： Georg Breitmoser , Wilhelm Vogel
发明人： Georg Breitmoser , Wilhelm Vogel
CPC分类号： F28F21/089 , B22F7/064 , F28D7/06 , F28F9/013 , F28F2255/18 , Y10T29/4935 , Y10T29/53113
摘要： In an arrangement of at least two discrete structural parts in package form which are spaced apart from each other, the individual structural parts are coated at least on one circumference of the structural part with a metal- or ceramic-powder collar. The powder collars serve as spacers between adjacent structural parts, are preferably sprayed on, and reliably prevent fretting corrosion between the structural parts.
摘要翻译： 在以包装形式彼此间隔开的至少两个离散结构部件的布置中，各个结构部件至少在结构部件的一个圆周上用金属或陶瓷粉末套环涂覆。 粉末套环用作相邻结构部件之间的间隔物，优选地被喷涂在其上，并可靠地防止结构部件之间的微动腐蚀。
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