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1. 发明授权

US4536193A Stirrer of a reactor for gasifying solid fuels 失效
标题翻译：用于气化固体燃料的反应器的搅拌器
公开(公告)号：US4536193A
公开(公告)日：1985-08-20
申请号：US536147
申请日：1983-09-27
申请人： Johannes Albrecht , Rudolf Jakobs , Osman Turna , Helmut Vierrath , Manfred Weil , Klaus Zapke
发明人： Johannes Albrecht , Rudolf Jakobs , Osman Turna , Helmut Vierrath , Manfred Weil , Klaus Zapke
IPC分类号： C10J3/32 , C10J3/30
CPC分类号： C10J3/32 , C10J3/74 , C10J3/76 , C10J3/78 , C10J2300/0916 , C10J2300/092 , C10J2300/093 , C10J2300/0969 , C10J2300/0976
摘要： A reactor for gasifying solid fuels, particularly coal, comprises with the fixed bed of fuel at least one stirring arm, which is rotatable about a vertical axis and is approximately triangular in cross-section. The forward knife edge and the rear crushing edge of the stirring arm are provided with replaceable armoring. The armoring at the knife edge consists of a plurality of armoring elements (7), which are approximately V-shaped in cross-section and are arranged one beside the other so as to define an expansion joint. The armoring at the crushing edge consists also of a plurality of elements (10), which are mounted on the stirring arm so as to be movable at ambient temperature.
摘要翻译：用于气化固体燃料，特别是煤的反应器包括具有至少一个搅拌臂的燃料固定床，该搅拌臂可以围绕垂直轴线旋转并且在大致三角形的横截面中。搅拌臂的前刀边缘和后破碎边缘设有可更换的装甲。在刀刃处的铠装由多个铠装元件（7）组成，它们的横截面大致为V形并且彼此相邻设置，以便限定伸缩接头。在破碎边缘处的铠装还包括多个元件（10），其安装在搅拌臂上以在环境温度下可移动。

2. 发明授权

US5014744A Shut-off device 失效
标题翻译：关闭装置
公开(公告)号：US5014744A
公开(公告)日：1991-05-14
申请号：US468474
申请日：1990-01-22
申请人： Klaus Zapke , Johannes Loffler
发明人： Klaus Zapke , Johannes Loffler
IPC分类号： B65D90/58 , F16K5/06
CPC分类号： B65D90/582 , F16K5/06 , Y10T137/88062
摘要： In a housing having an inlet opening and an outlet opening, the shut-off mechanism has a rotary plug for interrupting the flow of flowable material through the housing. Via the rotary plug the outlet opening is gas-tightly sealed and a flow of material through the inlet opening is prevented. The rotary plug is provided with a sealing member, which is rotatable about an axis which is approximately at right angles to the axis of rotation of the rotary plug. The sealing member cooperates with the valve seat, which is associated with the outlet opening. A compression spring extends between the sealing member and the rotary plug and is laterally spaced from the axis of rotation of the sealing member. Upon a movement of the rotary plug the compression spring will impart a certain rotation of the sealing member without a need for a drive.
摘要翻译：在具有入口开口和出口的壳体中，切断机构具有用于中断可流动材料通过壳体的流动的旋转塞。通过旋转塞，出口开口被气密密封，并且防止了通过入口开口的材料流。旋转塞具有密封构件，该密封构件可围绕大致与旋转塞的旋转轴线成直角的轴线旋转。密封构件与与出口开口相关联的阀座协作。压缩弹簧在密封构件和旋转塞之间延伸并且与密封构件的旋转轴线横向间隔开。在旋转塞的移动时，压缩弹簧将赋予密封构件一定的旋转，而不需要驱动。

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