-
公开(公告)号：US4506865A
公开(公告)日：1985-03-26
申请号：US570369
申请日：1984-01-13
申请人： Boris F. Bragin , Petr V. Gladky , Felix D. Markuntovich , Evgeny F. Perepletchikov , Isidor I. Frumin , Boris Y. Ekber
发明人： Boris F. Bragin , Petr V. Gladky , Felix D. Markuntovich , Evgeny F. Perepletchikov , Isidor I. Frumin , Boris Y. Ekber
CPC分类号： F16K3/02 , B65G53/523 , F16K25/04 , F16K27/00 , F16K27/044 , F16L57/06
摘要： A valve housing has butt pipes for connection to a pipeline for defining therewith a passage for a flow of a fluid being conveyed, preferably of a slurry. A plurality of ribs are provided along the passage on the lower portion of the wall thereof, each rib extending transversely of the passage. Each rib is of a tear-shaped configuration in its section taken along the longitudinal centerline of the passage, the enlarged portion of the rib facing toward the incoming flow of a fluid being conveyed.
摘要翻译： 阀壳体具有用于连接到管道的对接管，用于限定用于被输送的流体流动的通道，优选地是浆料。 在其壁的下部沿着通道设置多个肋，每个肋横向于该通道延伸。 每个肋在其截面中沿着通道的纵向中心线具有泪状构造，肋的扩大部分面向被输送的流体的流入。
-
公开(公告)号：US4305451A
公开(公告)日：1981-12-15
申请号：US72030
申请日：1979-09-04
CPC分类号： B22D23/10
摘要： An electroslag remelting and surfacing apparatus having a cooled mould comprising a plurality of superimposed sleeves which are electrically insulated from one another. The top sleeve of the mould, being substantially a non-consumable electrode, has a current lead and a lining of electrically conducting material. If provided with a radial electrically insulating layer, it may also serve as a single-coil inductor adapted to impart a rotary motion to the slag pool.
摘要翻译： 一种具有冷却模具的电渣重熔和表面处理装置，其包括彼此电绝缘的多个叠置的套筒。 模具的顶部套管基本上是非消耗性电极，具有电流引线和导电材料的衬里。 如果设置有径向电绝缘层，则其也可以用作适于向渣池赋予旋转运动的单线圈电感器。
-
公开(公告)号：US4190017A
公开(公告)日：1980-02-26
申请号：US868463
申请日：1978-01-10
申请人： Nikolai K. Bizik , Isidor I. Frumin , Vladimir P. Sotchenko , Valery F. Barabash , Petr F. Chernyak , Evgeny I. Frumin , Grigory B. Asoiants , Vadim A. Kulesha , Viktor A. Golomazov , Dias A. Ibragimov , Nikolai I. Kozhevnikov , Nikolai P. Chernenko , Vitaly S. Starchenko , Alexei S. Kalosha
发明人： Nikolai K. Bizik , Isidor I. Frumin , Vladimir P. Sotchenko , Valery F. Barabash , Petr F. Chernyak , Evgeny I. Frumin , Grigory B. Asoiants , Vadim A. Kulesha , Viktor A. Golomazov , Dias A. Ibragimov , Nikolai I. Kozhevnikov , Nikolai P. Chernenko , Vitaly S. Starchenko , Alexei S. Kalosha
CPC分类号： C23C2/38 , C23C2/00 , Y10S118/19
摘要： A tank furnace comprises a first container containing a molten flux and connected with a hoisting mechanism, and a second container containing a molten coating metal. The second container is stationary mounted so as to be placed inside the first container when in its upper position. The mechanism for advancing articles into the coating zone is connected with a device for controlling the depth of immersion of the articles being coated. The first container is fitted with electrodes.
摘要翻译： 罐式炉包括容纳熔融焊剂并与提升机构连接的第一容器和包含熔融涂覆金属的第二容器。 第二容器是固定安装的，以便在处于其上部位置时放置在第一容器内。 用于将物品推入涂布区域的机构与用于控制被涂物品的浸渍深度的装置相连。 第一个容器装有电极。
-
公开(公告)号：US4185682A
公开(公告)日：1980-01-29
申请号：US809311
申请日：1977-06-23
CPC分类号： B22D23/10
摘要： An electroslag remelting and surfacing apparatus having a cooled mould comprising a plurality of superimposed sleeves which are electrically insulated from one another. The top sleeve of the mould, being substantially a non-consumable electrode, has a current lead and a lining of electrically conducting material. If provided with a radial electrically insulating layer, it may also serve as a single-coil inductor adapted to impart a rotary motion to the slag pool.
摘要翻译： 一种具有冷却模具的电渣重熔和表面处理装置，其包括彼此电绝缘的多个叠置的套筒。 模具的顶部套管基本上是非消耗性电极，具有电流引线和导电材料的衬里。 如果设置有径向电绝缘层，则其也可以用作适于向渣池赋予旋转运动的单线圈电感器。
-
-
-
搜索结果
4 条记录 (耗时 0.022 秒)
