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1. 发明授权

US5815938A Pneumatic hose coupler gage 失效
标题翻译：气动软管接头规格
公开(公告)号：US5815938A
公开(公告)日：1998-10-06
申请号：US713414
申请日：1996-09-13
申请人： Goodwin A. Lycan , Dieter Timm
发明人： Goodwin A. Lycan , Dieter Timm
IPC分类号： G01B3/56 , G01B5/24
CPC分类号： G01B5/24 , G01B3/56
摘要： A gage according to the present invention for use in measuring engagement parts of a pneumatic hose coupler and including a body and a spring loaded contact rotatably mounted to the body. The body includes an alignment part for locating the gage on the coupler and a member for contacting one of the engagement parts. The contact is biased into contact with another of the engagement parts and calibrated indicator marks provide a visual indication of the angular distance between the two parts. Sights through the gage measure another angular dimension between coupler engagement parts. The gage also includes a plug part for measuring vertical clearance between other parts of the coupler.
摘要翻译：根据本发明的用于测量气动软管联接器的接合部分并且包括主体和可旋转地安装到主体的弹簧加载接触件的量具。主体包括用于将计量器定位在联接器上的对准部件和用于接触其中一个接合部件的部件。接触件被偏置成与另一个接合部件接触，并且校准的指示标记提供两个部件之间的角距离的视觉指示。通过量具的视角测量耦合器接合部件之间的另一个角度尺寸。量具还包括用于测量耦合器的其它部分之间的垂直间隙的插头部分。

2. 发明授权

US5396015A Process for skeletal isomerization of n-alkenes 失效
标题翻译：正烯烃的骨架异构化方法
公开(公告)号：US5396015A
公开(公告)日：1995-03-07
申请号：US983059
申请日：1992-11-30
申请人： Rolf Fricke , Gerhard Ohlmann , Udo Roost , Heide L. Zubowa , Dieter Timm , Karl Becker , Helmut Striegler
发明人： Rolf Fricke , Gerhard Ohlmann , Udo Roost , Heide L. Zubowa , Dieter Timm , Karl Becker , Helmut Striegler
IPC分类号： B01J29/85 , C07C5/27
CPC分类号： C07C5/2783 , B01J29/85 , C07C5/2791 , B01J2229/26 , B01J2229/42
摘要： Skeletal isomerization of n-alkenes into isoalkenes and enrichment of isoalkenes in alkene-containing hydrocarbon mixtures is effected in the presence of an isomerization catalyst containing a microporous silicon-containing alumophosphate.A goal of the method for skeletal isomerization is to provide a running time in one operating period of over 100 hours. This goal is achieved by using, as isomerization catalysts, microporous alumophosphates with a molecular sieve structure whose pore inlet openings have a diameter of 0.4 to 0.6 nm which are mixed with a binder and activated at temperatures of 623 to 873K.
摘要翻译：在含有微孔含硅的铝磷酸盐的异构化催化剂的存在下，将正烯烃的骨架异构化转化为异烯烃并富含含烯烃的烃混合物中的异烯烃。骨骼异构化方法的目标是在一个运行时间内提供超过100小时的运行时间。该目标通过使用具有分子筛结构的微孔铝磷酸盐作为异构化催化剂来实现，其孔的入口开口具有0.4至0.6nm的直径，其与粘合剂混合并在623至873K的温度下活化。

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