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1. 发明授权

US4351365A Thermally insulated tube 失效
标题翻译：绝热管
公开(公告)号：US4351365A
公开(公告)日：1982-09-28
申请号：US65997
申请日：1979-08-13
申请人： Klaus Bauermeister , Gerhard Ziemek , Bernd Eilhardt
发明人： Klaus Bauermeister , Gerhard Ziemek , Bernd Eilhardt
IPC分类号： F16L59/14 , B29C39/00 , B29C63/18 , B32B1/08 , F16L59/02 , F16L59/12 , F16L59/125 , F16L59/147 , F16L9/14
CPC分类号： F16L59/026 , F16L59/12 , F16L59/125
摘要： A tube system, which includes an inner and a concentric outer tube, is provided with a spacer made by cutting oblique notches into a polyurethane foam layer on a paper ribbon and by helically wrapping the ribbon onto the inner tube, the oblique and tapered foam elements pointing inwardly or outwardly, but the notches are aligned to form axial ducts. After forming the outer tube about the spacer, these ducts are filled with material that foams in situ.
摘要翻译：包括内部和同心外部管的管系统设置有通过将倾斜切口切割成纸带上的聚氨酯泡沫层并通过将带螺旋缠绕在内管上而形成的间隔件，倾斜和锥形泡沫元件指向内或向外，但凹口对准以形成轴向管道。在围绕间隔件形成外管之后，这些管道充满原位发泡的材料。

2. 发明授权

US4351177A Apparatus for making a bevel gear 失效
标题翻译：用于制造锥齿轮的装置
公开(公告)号：US4351177A
公开(公告)日：1982-09-28
申请号：US165796
申请日：1980-07-03
申请人： Herbert Leykamm , Siegfried Knabel
发明人： Herbert Leykamm , Siegfried Knabel
IPC分类号： B21K1/30
CPC分类号： B21K1/30
摘要： The apparatus includes a die, a punch, and a concentric counterpunch having an annular front extension; the die cavity has a spline-shaft-like extension and the counterpunch extension has a frustroconical tip and/or lateral teeth which mesh with the spline shaft. The counterpunch is spring-mounted upon the punch carrier.
摘要翻译：该装置包括具有环形前延伸部的模具，冲头和同心对置件; 模腔具有花键轴状延伸部，并且对应延伸部具有与花键轴啮合的截头圆锥顶端和/或侧向齿。弹簧安装在冲压架上。

3. 发明授权

US4143930A Swivel connection 失效
标题翻译：旋转连接
公开(公告)号：US4143930A
公开(公告)日：1979-03-13
申请号：US781535
申请日：1977-03-28
申请人： Friedrich Schauer
发明人： Friedrich Schauer
IPC分类号： H01R39/00 , H01R39/64
CPC分类号： H01R39/00 , H01R39/64
摘要： The swivel plug is comprised of an integral member having a ring plus ridge bearing portion, and a cylindrical contact carrying portion whose front end serves also as bearing. The member has a generally flared opening for insertion of the cable. The member is made of hard plastic, e.g. nylon and partially embedded and filled by soft plastic, e.g. polyvinylchloride.
摘要翻译：旋转塞由具有环加脊支承部分的一体构件和其前端用作轴承的圆柱形接触承载部分组成。该构件具有用于插入电缆的大致开口。该构件由硬塑料制成，例如尼龙并部分地嵌入并由软塑料填充，例如聚氯乙烯。

4. 发明授权

US4053835A Apparatus for transmitting high frequency signals 失效
标题翻译：用于发送高频信号的装置
公开(公告)号：US4053835A
公开(公告)日：1977-10-11
申请号：US653645
申请日：1976-01-30
申请人： Otto Breitenbach
发明人： Otto Breitenbach
IPC分类号： H01Q1/48 , H01Q13/20 , H04B5/00 , H04B1/00
CPC分类号： H01Q13/203 , H01Q1/48
摘要： In accordance with the teachings of the present invention apparatus for permitting interference free transmission of high frequency signals in any given frequency range is provided. In the inventive apparatus, a central conductor of a coaxially disposed pair of conductors is employed to radiate high frequency signal information and the coaxially disposed pair of conductors is mounted in a parallel manner to the path of a tracked vehicle on a support. The support includes a metallic member disposed along the entire length of the coaxially disposed pair of conductors which is periodically connected to the outer conductor of the coaxially disposed pair of conductors to substantially reduce field strength fluctuations through a suppression of induced secondary waves in the immediate proximity of said central conductor.
摘要翻译：根据本发明的教导，提供了允许在任何给定频率范围内无干扰地传输高频信号的装置。在本发明的装置中，使用同轴布置的一对导体的中心导体来辐射高频信号信息，同轴布置的一对导体以平行方式安装在载体上的跟踪车辆的路径上。支撑件包括沿着同轴设置的一对导体的整个长度设置的金属构件，其周向地连接到同轴设置的一对导体的外部导体，以通过抑制紧邻的感应次级波来大幅减小场强波动的中心导体。

5. 发明授权

US4042009A Strip for covering an elongated mold cavity in a continuous casting machine 失效
标题翻译：用于在连续铸造机中覆盖细长模腔的带材
公开(公告)号：US4042009A
公开(公告)日：1977-08-16
申请号：US602763
申请日：1975-08-07
申请人： Wilhelm Horstman , Werner Meyer , Fred F. Polizzano, deceased
发明人： Wilhelm Horstman , Werner Meyer , Fred F. Polizzano, deceased
IPC分类号： B22D11/06
CPC分类号： B22D11/0654
摘要： A casting machine has a revolving drum, having groove looping around the periphery and being partially covered by a portion of an endless strip to establish therewith a mold cavity for continuous casting. The strip is made of a copper alloy with iron or chromium and/or zirconium added in small amounts to obtain a heat resistant, age hardening alloy. The strip ends have been butt welded by an electron beam and from both sides to obtain an oblique welding seam.
摘要翻译：铸造机具有旋转滚筒，其具有环绕周边的凹槽，并且被环形带的一部分部分地覆盖以与其一起建立用于连续铸造的模腔。带材由少量加入铁或铬和/或锆的铜合金制成，以获得耐热的时效硬化合金。带状端部已经被电子束和两侧对接，以获得斜焊缝。

6. 发明授权

US3973424A Production of corrugated tubing 失效
标题翻译：生产波纹管
公开(公告)号：US3973424A
公开(公告)日：1976-08-10
申请号：US539809
申请日：1975-01-09
申请人： Friedrich Albes , Werner Kleemann , Gerhard Ziemek
发明人： Friedrich Albes , Werner Kleemann , Gerhard Ziemek
IPC分类号： B21D15/04 , B21C37/08 , B21C37/20 , B21D15/00
CPC分类号： B21C37/207 , B21C37/0803
摘要： Corrugated tubing is prepared by exerting axial pressure on the tubing being corrugated, without exerting any essential axial pressure, on the corrugating tool. Such pressure can be exerted by applying a braking force on the tubing exiting from the corrugator.
摘要翻译：波纹管通过在波纹管上施加轴向压力而不在瓦楞工具上施加任何必要的轴向压力来制备。这种压力可以通过对从瓦楞机出来的管道施加制动力来施加。

7. 发明授权

US4342190A Stranding stock of large cross sections 失效
标题翻译：绞股票的大截面
公开(公告)号：US4342190A
公开(公告)日：1982-08-03
申请号：US205261
申请日：1980-11-10
申请人： Gerhard Ziemek , Wolfram Klebl , Ernst Hoffmann , Reiner Brunn
发明人： Gerhard Ziemek , Wolfram Klebl , Ernst Hoffmann , Reiner Brunn
IPC分类号： B65H51/14 , H01B13/00 , H01B13/04 , D07B3/00 , D07B7/14
CPC分类号： H01B13/0003 , B65H51/14 , H01B13/04
摘要： A stranding machine having a stationary stranding head and a revolving storage and holding capstan is improved by winding one or more ribbons upon the bundle of stranding elements as they are being twisted about each other, preferably in an SZ pattern.
摘要翻译：具有固定绞合头和旋转存储和保持绞盘的绞合机通过在绞合线束绕彼此扭转，优选地以SZ模式缠绕时将一个或多个带缠绕在一起而得到改善。

8. 发明授权

US4220179A Spacer for coaxial tube systems 失效
标题翻译：同轴管系统隔板
公开(公告)号：US4220179A
公开(公告)日：1980-09-02
申请号：US13043
申请日：1979-02-21
申请人： Ernst Scheffler , Friedrich Schatz , Gerhard Ziemek
发明人： Ernst Scheffler , Friedrich Schatz , Gerhard Ziemek
IPC分类号： H01B12/16 , F16L59/125 , H01B12/14 , F16L9/18
CPC分类号： H01B12/14 , F16L59/125 , Y02E40/645 , Y10S505/883 , Y10S505/886
摘要： Spacer for concentrically disposed tube systems where a temperature drop exists between adjacent tubes. This may consist, for example, of a superconducting electric cable or alternatively of a tube system for carrying heated liquid or gaseous media. The concentric tubes are spaced by a winder which touches the surfaces of adjacent tubes at particular points and which consists of two ribbons of insulating material disposed adjacent to each other having two elements in-between, and one of them being wound about the other so that they touch adjacent ribbon surfaces only in isolated points.
摘要翻译：用于在相邻管之间存在温度下降的同心设置的管系统的间隔件。这可以包括例如超导电缆或替代地用于承载加热的液体或气体介质的管系统。同心管由在特定点处接触相邻管的表面的络纱机间隔开，并且由缠绕器组成，其中两个彼此相邻布置的绝缘材料带在其间具有两个元件，并且其中一个缠绕在另一个上，使得它们只能在隔离点接触相邻的带状表面。

9. 发明授权

US4160870A High voltage device with gas insulation 失效
标题翻译：具有气体绝缘的高压装置
公开(公告)号：US4160870A
公开(公告)日：1979-07-10
申请号：US354475
申请日：1973-04-26
申请人： Jan Artbauer
发明人： Jan Artbauer
IPC分类号： H02G5/06 , H01B9/06
CPC分类号： H02G5/065
摘要： The purity of gas insulation in a high voltage device is improved by providing those conductor surface therein having relatively low local electric field strength with an exposed layer of adhesive glue to which floating particles will adhere.
摘要翻译：通过在其中具有相对低的局部电场强度的那些导体表面与浮动颗粒将附着的粘合剂胶的暴露层提供高电压装置中的气体绝缘的纯度。

10. 发明授权

US4048129A Preparing thermo-plastic or elastomeric materials for cross-linking of grafted silane 失效
标题翻译：制备用于接枝硅烷交联的热塑性或弹性体材料
公开(公告)号：US4048129A
公开(公告)日：1977-09-13
申请号：US611519
申请日：1975-09-08
申请人： Hermann Uwe Voigt
发明人： Hermann Uwe Voigt
IPC分类号： C08L23/00 , C08F8/42 , C08G77/50 , C08K3/22 , C08L51/00 , C08L51/02 , C08L51/06 , C08L101/00 , H01B3/42 , H01B3/44 , H01B3/46 , H01B13/14 , C08F8/12 , C08F8/00 , C08F8/06
CPC分类号： H01B3/46 , C08F8/42 , C08G77/50 , H01B3/421
摘要： Siloxane cross-linking of polyethylene is carried out under in situ development of water by chemical reaction between an organic acid and a non-hygroscopic metal oxide producing a neutral salt and water. Specifically, an ester peroxide is used as additive to be mixed with silane and polyethylene. The ester peroxide decomposes during grafting in free acid, alcohol and graft initiators for obtaining the grafting of silane on polyethylene, and the acid reacts with zinc oxide or tin oxide, also used as additive, to obtain salt and water. Alternatively, stearic acid or adipic acid and zinc oxide or tin oxide are added to a polyethylene silane mixture to develop water and salt of the acid.
摘要翻译：聚乙烯的硅氧烷交联通过有机酸和非吸湿性金属氧化物之间的化学反应在水的原位展开下进行，产生中性盐和水。具体地，使用酯过氧化物作为与硅烷和聚乙烯混合的添加剂。酯过氧化物在游离酸，醇和接枝引发剂中的接枝过程中分解，以获得硅烷在聚乙烯上的接枝，并且酸也与氧化锌或氧化锡反应，也用作添加剂，以获得盐和水。或者，将硬脂酸或己二酸和氧化锌或氧化锡加入到聚乙烯硅烷混合物中以形成酸和酸的盐。

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