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81. 发明授权

US06678439B2 Wavelength division multiplexing and broadcast optical interconnection apparatus 失效
标题翻译：波分复用和广播光互连设备
公开(公告)号：US06678439B2
公开(公告)日：2004-01-13
申请号：US09881347
申请日：2001-06-14
申请人： Martin Hoffmann , William Telesco
发明人： Martin Hoffmann , William Telesco
IPC分类号： G02B628
CPC分类号： G02B6/29358 , G02B6/2938 , G02B6/4214 , G02B6/43 , G02B2006/12119
摘要： The present invention relates to backplane interconnects for electronic systems, particularly for communications systems, wherein the interconnection capability of the backplane provides for high bandwidth, wavelength division multiplexing. The present invention also provides a means for broadcast transmissions using a single wavelength and parallel bus extension using a plurality of wavelengths. The present invention also provides a means for providing either high bandwidth, wavelength division multiplexing or broadcast transmissions using a single wavelength or parallel bus extension using a plurality of wavelengths either within a given system or between two systems using fiber optic cable or periscope-like mechanisms.
摘要翻译：本发明涉及用于电子系统，特别是用于通信系统的背板互连，其中背板的互连能力提供高带宽波分复用。本发明还提供了使用多个波长的使用单个波长和并行总线扩展的广播传输的装置。本发明还提供了一种用于使用单一波长或并行总线扩展来提供高带宽，波分复用或广播传输的装置，其使用在给定系统内的多个波长或使用光纤电缆或潜望镜状机构的两个系统之间。

82. 发明授权

US5319833A Apparatus for producing coils from spring steel material 失效
标题翻译：弹簧钢材生产线圈的设备
公开(公告)号：US5319833A
公开(公告)日：1994-06-14
申请号：US915822
申请日：1992-07-28
申请人： Hans Kohl , Jorg Weinschenk , Martin Hoffmann
发明人： Hans Kohl , Jorg Weinschenk , Martin Hoffmann
IPC分类号： B21C47/32 , B21F33/00 , B65H19/28 , B21F31/00
CPC分类号： B21F33/002 , B21C47/32 , B65H19/28 , Y10T29/5198
摘要： Apparatus for producing coils of spring steel material comprising an unwinding station, a cutting station, a winding spindle which contains angled gripping wires on its peripheral surface and conveying means for conveying the spring steel material from the cutting station to the winding spindle.
摘要翻译： PCT No.PCT / EP91 / 00218 Sec。 371日期：1992年7月28日 102（e）日期1992年7月28日PCT提交1991年2月5日PCT公布。 WO91 / 12100 PCT出版物日本1991年8月22日。用于生产弹簧钢材料线圈的装置包括退绕站，切割站，在其外围表面上包含成角度的夹持线的卷绕轴以及用于将弹簧钢材料从切割站传送到卷绕主轴。

83. 发明授权

US5308434A Sealing device for a pressure case used in a rotary machine 失效
标题翻译：用于旋转机械的压力箱的密封装置
公开(公告)号：US5308434A
公开(公告)日：1994-05-03
申请号：US907694
申请日：1992-07-01
申请人： Martin Hoffmann , Dieter Pallas
发明人： Martin Hoffmann , Dieter Pallas
IPC分类号： B31F1/20 , B31F1/28 , B32B3/28 , D21F11/12 , F16J15/16 , B29C53/22
CPC分类号： F16J15/168 , B31F1/2845 , Y10T156/1025
摘要： A sealing device, which is situated between a rotary cylinder and the opposite edge of a wall of a pressure case, is used in a rotary machine and comprises a seal fitted over its whole length along an edge of a wall, which is parallel to the axis of rotation of the cylinder, and the wall is shifted toward the cylinder by a pressing arrangement so as to enable the seal to be applied against the cylinder. Specifically, the seal has the shape of at least one lengthwise brush with the bristles, which consist of a relatively flexible and heat-resistant material, which is preferably a synthetic material.
摘要翻译：位于旋转圆筒和压力壳体的壁的相对边缘之间的密封装置用于旋转机器中，并且包括沿着壁的边缘沿其整个长度安装的密封件，该密封件平行于圆柱体的旋转轴线，并且壁通过按压装置朝向圆筒移动，以便能够将密封件施加到圆筒上。具体而言，密封件具有至少一根具有刷毛的长度刷子的形状，刷毛由相对柔性且耐热的材料组成，优选为合成材料。

84. 发明授权

US4618394A One-sided corrugated cardboard machine with suction device 失效
标题翻译：单面瓦楞纸板机带抽吸装置
公开(公告)号：US4618394A
公开(公告)日：1986-10-21
申请号：US661165
申请日：1984-10-12
申请人： Martin Hoffmann
发明人： Martin Hoffmann
IPC分类号： B31F1/28 , B31F1/00
CPC分类号： B31F1/2854 , Y10T156/1025
摘要： A one-sided corrugated cardboard machine having an upper and a lower fluted roller, a pressure roller associated with the lower fluted roller, a suction box essentially extending the width of the lower fluted roller and connected to a vacuum source while being arranged on the side of the lower fluted roller which is not covered by the corrugated material web, said suction box creating a vacuum in annular suction grooves of the lower fluted roller, and sealing sheet metal members engaging within the suction grooves on the side of the suction box facing the pressure roller, with a supporting beam for the sealing sheet metal members retained in the machine stand which is arranged separately of the suction box, said suction box being adapted to be adjusted through a greater distance with the aid of an adjusting device.
摘要翻译：一种单面瓦楞纸板机，其具有上和下槽纹辊，与下槽纹辊相关联的压力辊，抽吸箱基本上延伸下槽纹辊的宽度并连接到真空源，同时布置在侧面未被波纹状材料纤维网覆盖的下槽纹辊，所述抽吸箱在下槽纹辊的环形抽吸槽中形成真空，并且密封金属片接合在抽吸箱侧面的吸入槽内，压力辊具有用于密封片金属构件的支撑梁，所述支撑梁保持在与抽吸箱分开设置的机架中，所述抽吸箱适于借助于调节装置通过更大的距离进行调节。

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