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1. 发明授权

US5376196A Method for sealing the end of a heat-shrunk sleeve 失效
标题翻译：密封热缩套管端部的方法
公开(公告)号：US5376196A
公开(公告)日：1994-12-27
申请号：US84572
申请日：1993-06-29
申请人： Franz Grajewski , Reinhard Schottker
发明人： Franz Grajewski , Reinhard Schottker
IPC分类号： H01R4/72 , B29C61/06 , F16B2/12 , F16B2/20 , H01B13/22
CPC分类号： B29C61/0641 , F16B2/12 , F16B2/20
摘要： A method including using a device for sealing the end of a heat-shrunk sleeve enclosing a branch connection of electrical or optical cables which grips the outside surface of the sleeve between the branched cables and keeps the opposing surface areas of the sleeve between the cables in contact with each other during cooling of the heat-shrunk sleeve. The device has two identical preformed parts. Each part has a foot part and an arm extending in a semicircle from the foot part. The foot part has at least one peg and one bore, through which the preformed parts can be joined to form the device. The arms encircle one of the branched cables and the free ends of the arms grip the sleeve between the branched cables.
摘要翻译：一种方法，包括使用密封包封电缆或光缆的分支连接的热收缩套筒的端部的装置，该电缆或光缆在支撑电缆之间夹持套筒的外表面，并将套筒的相对表面区域保持在电缆之间在冷缩套管冷却期间彼此接触。该装置具有两个相同的预成型件。每个部分都有一个脚部和一个从脚部分半圆延伸的手臂。脚部具有至少一个钉和一个孔，预成型部件可以通过该孔连接以形成装置。臂环绕一条分支的电缆，并且臂的自由端在分支电缆之间夹紧套筒。

2. 发明授权

US5335398A Device for sealing the end of a heat-shrunk sleeve 失效
标题翻译：用于密封热收缩套筒端部的装置
公开(公告)号：US5335398A
公开(公告)日：1994-08-09
申请号：US955518
申请日：1992-10-02
申请人： Reinhard Schottker , Franz Grajewski
发明人： Reinhard Schottker , Franz Grajewski
IPC分类号： H01R43/00 , B29C61/06 , G02B6/44 , H01R4/72 , H02G1/14 , H02G15/18 , H02G15/08
CPC分类号： G02B6/4439 , B29C61/0641 , H01R4/72 , H02G15/1806 , Y10T24/44624
摘要： A device for sealing the end of a heat-shrunk sleeve surrounding a branching connection of electrical or optical cables grips the outer surface of the sleeve between the branching cables and keeps the opposing surfaces of the sleeve in contact with each other between the cables, during cooling after the heat-shrinking of the sleeve. The device has two parallel arms which are interlocked with each other at one end. The distance between the arms can be changed in such a way, that the arms remain essentially parallel at any distance from each other. The device is preferably installed after heat-shrinking.
摘要翻译：用于密封围绕电缆或光缆的分支连接的热收缩套筒的端部的装置在分支电缆之间夹住套筒的外表面，并且在电缆之间保持套筒的相对表面彼此接触，套筒热收缩后冷却。该装置具有在一端彼此互锁的两个平行臂。臂之间的距离可以以这样的方式改变，即臂保持基本上彼此平行。该装置优选在热收缩之后安装。

3. 发明授权

US5517592A Sleeve for branch or joint areas in optical or electrical cables 失效
标题翻译：用于光缆或电缆中的分支或接头区域的套管
公开(公告)号：US5517592A
公开(公告)日：1996-05-14
申请号：US327382
申请日：1994-10-21
申请人： Franz Grajewski , Hans-Holger Freckmann , Werner Stieb , Zbigniew Wielgolaski , Reinhard Schottker
发明人： Franz Grajewski , Hans-Holger Freckmann , Werner Stieb , Zbigniew Wielgolaski , Reinhard Schottker
IPC分类号： G02B6/24 , G02B6/44 , H02G3/30 , H02G15/013 , G02B6/00 , H02G3/00
CPC分类号： G02B6/4446 , H02G15/013
摘要： A sleeve for receiving branch or joint areas in optical or electrical cables, comprises a stable, essentially cylindrical hollow body (8) with at least one open end to receive the branch or joint areas, where a sleeve head (1) is inserted into the open end(s) and the sleeve head(s) (1) has (have) passage openings (2) in the form of radial slots (2) for the incoming or outgoing cables (3, 4). The slots (2) contain sealing bodies (11), which encompass the incoming or outgoing cable (3, 4) and seal the slots (2).
摘要翻译：用于接收光学或电缆中的分支或接合区域的套筒包括稳定的基本上圆柱形的中空本体（8），其具有至少一个开口端以接收分支或接合区域，其中套筒头部（1）插入到开口端和套筒头（1）具有用于输入或输出电缆（3,4）的径向槽（2）形式的（具有）通道开口（2）。槽（2）包含密封体（11），其包围进入或输出电缆（3,4）并密封槽（2）。

4. 发明授权

US5141812A Heat recoverable product 失效
标题翻译：热回收产品
公开(公告)号：US5141812A
公开(公告)日：1992-08-25
申请号：US379093
申请日：1989-07-13
申请人： Karl-Heinz Marx , Franz Grajewski
发明人： Karl-Heinz Marx , Franz Grajewski
IPC分类号： B29C63/38 , B29C61/06 , B29C70/10 , B29C70/16 , B29C70/22 , D02G3/36 , D02G3/44 , D03D1/00 , D04D9/00 , D04H13/02 , D07B1/00 , D07B1/16 , H02G15/16
CPC分类号： B29C61/0658 , B29C61/0633 , B29C70/16 , B29C70/22 , Y10T428/1328 , Y10T428/1366 , Y10T428/1369 , Y10T428/249922 , Y10T428/2915 , Y10T428/2936 , Y10T442/2008 , Y10T442/2025
摘要： Central is a nonstretchable, high strength thread that extends transverse to stretching, either of individual heat recoverable strands or of an embedding layer. The thread is either placed across plural heat recoverable strands, or plural threads are individually wrapped around the strands, or there is a plurality of helices on thermoplastic strings in a heat recoverable embedment, with further transverse high strength threads being interwoven with the helices.
摘要翻译：中央是一种不可伸展的高强度螺纹，其横向延伸，可以是单独的可加热回收线或嵌入层。螺纹被放置在多个可热收缩的股线上，或者多个螺纹被单独缠绕在股线上，或者在可热回收的嵌入物中的热塑性线上有多个螺旋，而另外的横向高强度螺纹与螺旋交织在一起。

5. 发明授权

US5653559A Underground housing for telecommunication device 失效
标题翻译：电信设备地下室
公开(公告)号：US5653559A
公开(公告)日：1997-08-05
申请号：US379399
申请日：1995-01-26
申请人： Werner Stieb , Wolfgang Wenski , Hans-Holger Freckmann , Zbigniew Wielgolaski , Gunter Kochsmeier , Eberhard Gerwald , Heinz Wangerin , Franz Grajewski
发明人： Werner Stieb , Wolfgang Wenski , Hans-Holger Freckmann , Zbigniew Wielgolaski , Gunter Kochsmeier , Eberhard Gerwald , Heinz Wangerin , Franz Grajewski
IPC分类号： H02G1/06 , G02B6/44 , H02G3/18 , H02G9/06 , H02G9/10 , B65D21/00 , B65D90/10
CPC分类号： G02B6/4451 , H02G3/185 , H02G9/10
摘要： In an underground configuration housing for telecommunication devices, a mechanically stable housing, which is closed by a removable cover, has an installation located inside which supports at least one telecommunication device. The installation supporting the telecommunication devices is a pot-shaped container with a cylindrical insert positioned therein so as to form a gap therebetween. The container is sealed in water-proof fashion by a removable cover and the telecommunication devices are located inside of the cylindrical insert.
摘要翻译：在用于电信设备的地下配置壳体中，由可拆卸盖封闭的机械稳定的壳体具有位于其内的至少一个电信设备的安装。支撑通信设备的设备是一个盆形容器，其中有一个圆柱形插入件，以便在它们之间形成间隙。容器通过可移除的盖子以防水的方式密封，并且电信设备位于圆柱形插入件的内部。

6. 发明申请

US20070222125A1 PLASTICIZING CYLINDER WITH INTEGRATED HEAT PIPES 审中-公开
标题翻译：具有集成热管的塑化气缸
公开(公告)号：US20070222125A1
公开(公告)日：2007-09-27
申请号：US11688483
申请日：2007-03-20
申请人： Franz Grajewski
发明人： Franz Grajewski
IPC分类号： B28B3/00 , C04B35/64
CPC分类号： B29C45/74 , B29C48/03 , B29C48/6801 , B29C48/83 , B29C48/832 , B29C48/834 , B29C2948/92019 , B29C2948/92209 , B29C2948/924 , B29C2948/92476 , B29C2948/92704 , B29C2948/92971
摘要： A plasticizing cylinder for processing plasticizable material includes a pressure jacket, at least one heating element disposed at one area of the pressure jacket, and at least one cooling element disposed at another area of the pressure jacket. Extending within a wall of the pressure jacket between the area of the heating element and the area of the cooling element is a plurality of heat pipes, with each heat pipe having at least one section constructed with a capillary structure.
摘要翻译：一种用于处理可塑性材料的塑化筒包括压力套，设置在压力套的一个区域上的至少一个加热元件和设置在压力套的另一个区域上的至少一个冷却元件。在加热元件的区域和冷却元件的区域之间的压力套的壁内延伸有多个热管，每个热管具有至少一个由毛细结构构成的部分。

7. 发明授权

US5727100A Device for connecting two electric aerial cables 失效
标题翻译：用于连接两根电缆架空电缆的装置
公开(公告)号：US5727100A
公开(公告)日：1998-03-10
申请号：US685876
申请日：1996-07-24
申请人： Franz Grajewski , Werner Stieb , Zbigniew Wielgolaski , Ulrich Jansen , Rudolf Buchwadd
发明人： Franz Grajewski , Werner Stieb , Zbigniew Wielgolaski , Ulrich Jansen , Rudolf Buchwadd
IPC分类号： G02B6/44 , H02G15/10 , G02B6/36
CPC分类号： G02B6/4471 , G02B6/4422 , H02G15/10
摘要： A device is described for connecting two electric aerial cables. Each aerial cable has tube, containing optical fibers, which is cabled with electric conductors and strength member. Means are provided for the mechanical and electrically conductive joining of the electric conductors and strength members of the two cables. A sealed splice carrier for receiving the spliced connections of the optical fibers comprises two concentric tubes (7, 9) with a annular gap between them. The annular gap is sealed at both ends. The optical fibers are inserted into the annular gap through apertures in the end seals (8). The spliced connections and a length of optical fibers are stored in the annular gap. The splice carrier (5) surrounds the means (21, 3) for the mechanical and electrically conductive joining and is attached to the electrically conductive joining means (3) or to the aerial cables (1).
摘要翻译：描述了一种用于连接两根电缆架空电缆的装置。每根架空电缆都有管，其中包含光纤，电缆与电线和强度元件连接。提供了用于两个电缆的电导体和强度构件的机械和导电接合的装置。用于接收光纤的接合连接的密封接合载体包括两个在它们之间具有环形间隙的同心管（7,9）。环形间隙在两端密封。光纤通过端部密封件（8）中的孔插入到环形间隙中。接合连接和一段光纤被存储在环形间隙中。接头承载件（5）围绕用于机械和导电接合的装置（21,3），并连接到导电接合装置（3）或架空电缆（1）。

8. 发明授权

US5551138A Process for encasing articles 失效
标题翻译：包装物品的过程
公开(公告)号：US5551138A
公开(公告)日：1996-09-03
申请号：US465187
申请日：1995-06-05
申请人： Franz Grajewski , Horst Matzat
发明人： Franz Grajewski , Horst Matzat
IPC分类号： H02G1/14 , H02G15/18 , B29C63/18
CPC分类号： H02G1/14 , H02G15/18 , Y10T29/49195 , Y10T29/4981 , Y10T29/49863
摘要： A process for encasing articles, particularly encasing cable splices, cable termination, a radially expanded tube made of a rubbery elastic material is positioned on the article. The tube is maintained in the expanded condition by a tension medium in the form of a plastic tube attached to the outer surface of the tube. The attachment between the surface of the tube and the tension medium is removed for the purpose of resetting the tube. The resetting is accomplished by cooling the plastic tube to a sub-ambient temperature thereby destroying the plastic tube.
摘要翻译：用于包装物品的方法，特别是包装电缆接头，电缆终端，由橡胶弹性材料制成的径向膨胀的管被定位在制品上。通过附着在管的外表面的塑料管的形式的张力介质将管保持在膨胀状态。管的表面和张力介质之间的连接被去除以复位管的目的。通过将塑料管冷却至次环境温度从而破坏塑料管来实现复位。

9. 发明申请

US20050099886A1 Static mixing device for homogenising polymer melts 审中-公开
标题翻译：用于均质聚合物熔体的静态混合装置
公开(公告)号：US20050099886A1
公开(公告)日：2005-05-12
申请号：US10398421
申请日：2001-10-10
申请人： Franz Grajewski
发明人： Franz Grajewski
IPC分类号： B01F5/06
CPC分类号： B01F5/0646 , B01F5/0615 , B01F2005/0636 , B29C48/362
摘要： The invention relates to a static mixing device for the homogenization of polymer melts, especially for the homogenization of PVC melts. The device comprises several assembled mixing modules, each module having a tubular housing and mixing elements located therein. The invention is characterized in that the mixing elements have a twisted surface, especially similarly to blades, in that the edge of this surface is firmly connected to the inside of the housing and in that the connection seam is rounded off. The mixing elements are preferably securely welded or soldered to the inside of the housing, and the radius of the connection area is ground. According to an advantageous embodiment, each mixing module is configured of single piece construction and has at least two melt passages (4, 5). Each melt passage has a funnel-like inlet (1, 2) and a funnel-like outlet (6, 7), which are rotated at a certain angle, for example 90°, in relation to each other.
摘要翻译：本发明涉及一种用于均聚聚合物熔体的静态混合装置，特别是用于PVC熔体均质化。该装置包括几个组装的混合模块，每个模块具有位于其中的管状壳体和混合元件。本发明的特征在于，混合元件具有扭曲表面，特别是类似于刀片，因为该表面的边缘牢固地连接到壳体的内部，并且连接接缝被倒圆。混合元件优选被牢固地焊接或焊接到壳体的内部，并且连接区域的半径被研磨。根据一个有利的实施例，每个混合模块由单件结构构成并具有至少两个熔体通道（4,5）。每个熔体通道具有相对于彼此以一定角度（例如90°）旋转的漏斗状入口（1,2）和漏斗状出口（6,7）。

10. 发明授权

US5956230A Device for housing the active and passive nodal point modules of telecommunication installations 失效
标题翻译：用于容纳电信设备的主动和被动节点模块的装置
公开(公告)号：US5956230A
公开(公告)日：1999-09-21
申请号：US798595
申请日：1997-02-11
申请人： Franz Grajewski , Werner Stieb
发明人： Franz Grajewski , Werner Stieb
IPC分类号： H02G9/10 , H05K7/20
CPC分类号： H02G9/10
摘要： A device which houses the active and passive nodal point modules of telecommunication installations in the ground comprises a metal container with a removable cover and a removable support for the modules housed in the container. The modules are attached in a heat-conductive manner to the internal surface of the support. The support is made of heat-conductive material and its external surface has a number of cooling fins. Through the cooling fins, the support makes heat-conductive contact with the internal surface of the container.
摘要翻译：容纳地面通信设备的主动和被动节点模块的装置包括具有可拆卸盖的金属容器和用于容纳在容器中的模块的可移除支撑件。模块以导热的方式附接到支撑件的内表面。支撑体由导热材料制成，其外表面具有多个散热片。通过散热片，支架与容器的内表面进行导热接触。

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