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41. 发明授权

US4401802A Process for the preparation of thermoplastic aromatic polyphosphonatocarbonates with improved heat-ageing resistance, and their use 失效
标题翻译：具有改善耐热老化性的热塑性芳族聚碳酸亚烃酯的制备方法及其用途
公开(公告)号：US4401802A
公开(公告)日：1983-08-30
申请号：US224077
申请日：1981-01-12
申请人： Manfred Schmidt , Ludwig Bottenbruch , Dieter Freitag
发明人： Manfred Schmidt , Ludwig Bottenbruch , Dieter Freitag
IPC分类号： C08G63/00 , C08G64/00 , C08G79/04 , C08G63/62
CPC分类号： C08G64/00 , C08G79/04
摘要： Thermoplastic polyphosphonatocarbonates prepared by polycondensing at least one aromatic dihydroxy compound with a diaryl carbonate and a phosphonic acid diaryl ester in the presence of a catalyst selected from the group consisting of (a) tetra-C.sub.1 -C.sub.18 -alkyl titanates, (b) di-C.sub.2 -C.sub.4 -alkyl-tin oxides, (c) di-C.sub.2 -C.sub.4 -alkyl-di-C.sub.1 -C.sub.4 -alkoxy-tin compounds, (d) tetra-C.sub.3 -C.sub.18 -alkyl zirconates, (e) tri-C.sub.2 -C.sub.18 -alkyl vanadylates and (f) mixtures of germanium dioxide or titanium dioxide and at least one of (a) to (e) in a weight ratio of 1:3 to 3:1 at a temperature of from 80.degree.-340.degree. C. and under a pressure of 600 to 0.1 mm Hg in an inert gaseous atmosphere, the molar ratio of diaryl carbonate to phosphonic diaryl ester being from 5:95 to 95:5 and the molar ratio of aromatic dihydroxy compound to the sum of diaryl carbonates and phosphonic diaryl ester being from 0.91:1 to 0.99:1.
摘要翻译：在选自以下的催化剂存在下，将至少一种芳族二羟基化合物与碳酸二芳酯和膦酸二芳基酯缩聚制备的热塑性聚膦酸碳酸酯：（a）四-C1-烷基钛酸酯，（b）二 - （c）二-C2-C4-烷基 - 二-C1-C4烷氧基锡化合物，（d）四-C 3 -C 18烷基锆酸盐，（e）三-C2-烷基 - C18烷基氧钒酸酯和（f）二氧化锗或二氧化钛与至少一种（a）至（e）的混合物，重量比为1:3至3:1，温度为80-340℃ 并且在惰性气体气氛中在600至0.1mm Hg的压力下，碳酸二芳酯与膦酸二芳基酯的摩尔比为5:95至95:5，芳族二羟基化合物与碳酸二芳基酯的摩尔比和膦酸二芳基酯为0.91:1至0.99:1。

42. 发明授权

US4363626A Dental syringe 失效
标题翻译：牙科注射器
公开(公告)号：US4363626A
公开(公告)日：1982-12-14
申请号：US149950
申请日：1980-05-15
申请人： Manfred Schmidt , Gerd Hoyer , Hermann Leiberich , Helmut Pietschmann
发明人： Manfred Schmidt , Gerd Hoyer , Hermann Leiberich , Helmut Pietschmann
IPC分类号： A61C1/00 , A61C1/10
CPC分类号： A61C1/0007
摘要： A dental syringe employs a single thumb or finger operated control member mounted on the syringe for regulating the flow of air or water or spray. The single control moves axially and vertically with respect to the syringe. Axial movement either forward or rearward from a rest position, initiates and controls the quantity of flow of air or water. Vertical movement of the control member initiates the flow of both air and water to produce a spray.
摘要翻译：牙科注射器使用安装在注射器上的单个拇指或手指操作的控制构件来调节空气或水或喷雾的流动。单个控制器相对于注射器轴向和垂直地移动。从静止位置向前或向后的轴向运动启动并控制空气或水的流量。控制构件的垂直运动启动空气和水的流动以产生喷雾。

43. 发明授权

US4329854A Maintenance and protection devices for cooling plants 失效
标题翻译：冷却设备的维护和保护装置
公开(公告)号：US4329854A
公开(公告)日：1982-05-18
申请号：US171186
申请日：1980-07-22
申请人： Manfred Schmidt
发明人： Manfred Schmidt
IPC分类号： F25B1/00 , F25B43/00 , F25B43/02
CPC分类号： F25B43/00 , F25B1/00 , F25B43/02
摘要： The single circuit refrigeration plant includes a housing which provides three concentrically located contiguous compartments including a first one interposed between the pressure side of the compressor and the condenser, a second one interposed between the first and the third, the third compartment being interposed between the second compartment and the evaporator. The first compartment is axially centrally located; it is directly ringed by the third compartment and is also ringed by the second compartment. In use, as the compressed gas stream enters the first compartment the pressurized oil therein separates therefrom and the resultingly de-oiled compressed gas stream flows to and through the condenser, through the fluid collector, to and through the evaporator to the third compartment in which it separates into a further liquid component which is combined with the degassed oil in the second compartment, and the remaining gas stream is returned to the suction side of the compressor, meanwhile: the oil degassed and collected in the second compartment is cooled at least in part by indirect heat transfer by contact with the third compartment and is returned to the compressor.
摘要翻译：单回路制冷设备包括壳体，其提供三个同心位置的连续隔室，其包括介于压缩机的压力侧和冷凝器之间的第一个，第二个介于第一和第三之间的第三隔室，第三隔室隔间和蒸发器。第一隔室位于中心位置; 它由第三隔间直接环绕并且也被第二隔间环绕。在使用中，当压缩气体流进入第一隔室时，其中的加压油分离出来，并且最终脱油的压缩气体流流经冷凝器并通过冷凝器，通过流体收集器通过蒸发器并通过蒸发器到达第三室，其中它分离为与第二隔室中的脱气油组合的另外的液体组分，并且剩余的气流返回到压缩机的吸入侧，同时：将脱气并收集在第二隔室中的油至少在部分通过与第三隔室接触的间接传热并返回到压缩机。

44. 发明授权

US4274926A Process for the electrolytic deposition of silver and silver alloy coatings and compositions therefore 失效
标题翻译：因此，银和银合金涂层的电解沉积方法
公开(公告)号：US4274926A
公开(公告)日：1981-06-23
申请号：US135765
申请日：1980-03-31
申请人： Franz Simon , Manfred Schmidt
发明人： Franz Simon , Manfred Schmidt
IPC分类号： C25D3/64 , C25D3/66
CPC分类号： C25D3/66 , C25D3/64
摘要： There are needed galvanic baths for the deposition of silver and silver alloys which exhibit a high resistance to sulfur and contain the least possible amounts of alloyed platinum group metals and/or gold. This is attained by using a salt melt as the electrolyte which melt contains a silver salt, alkali thiocyanate and salts of at least one alloying metal. Preferably the electrolyte contains per liter of salt melt 0.1 to 40 grams of silver and 1 to 200 grams of platinum metal and/or gold.
摘要翻译：需要电沉积银和银合金的电镀浴，其表现出高的耐硫性并且含有最少量的合金化铂族金属和/或金。这通过使用盐熔体作为电解质来实现，熔融物包含银盐，硫氰酸碱金属和至少一种合金金属的盐。优选地，电解液包含每升盐熔融0.1至40克银和1至200克铂金属和/或金。

45. 发明授权

US4221969A X-ray voltage supply 失效
标题翻译： X射线电压供应
公开(公告)号：US4221969A
公开(公告)日：1980-09-09
申请号：US973080
申请日：1978-12-26
申请人： Manfred Schmidt
发明人： Manfred Schmidt
IPC分类号： H05G1/40 , H05G1/48 , H05G1/14 , H05G1/56
CPC分类号： H05G1/40 , H05G1/48
摘要： A voltage supply for an X-ray tube provides both high and low voltages to the tube. A high voltage transformer using split primary and secondary windings is employed. The high voltage is switched on and off by selectively phasing the voltage across the transformer's secondary coils. Low voltage is coupled from one of two primary windings.
摘要翻译： X射线管的电源为管提供高低电压。采用分压初级和次级绕组的高压变压器。通过选择性地定相变压器次级线圈上的电压来打开和关闭高电压。低电压从两个初级绕组中的一个耦合。

46. 发明授权

US4200210A Rotary slide closure 失效
标题翻译：旋转滑盖
公开(公告)号：US4200210A
公开(公告)日：1980-04-29
申请号：US936118
申请日：1978-08-23
申请人： Ernst Riegler , Manfred Schmidt
发明人： Ernst Riegler , Manfred Schmidt
IPC分类号： B22D41/18 , B22D41/14 , B22D41/10
CPC分类号： B22D41/14
摘要： A rotary slide closure for a vessel provided with a fire-proof lining includes a closure block contacting a beveled seat of a seat block and being rotatably mounted relative to the seat block. The closure block and the seat block each have at least one flow-through opening which can be brought into register by turning of the closure block so as to form a pouring channel extending from the center of the closure block. The surface of the seat block forming the beveled seat, faces the interior of the vessel and the closure block contacts the surface forming the bevel seat from the interior of the vessel.
摘要翻译：用于设有防火衬里的容器的旋转滑动闭合件包括与座椅座的倾斜座接触并且相对于座椅座可旋转地安装的闭合块。封闭块和座椅座每个都具有至少一个流通开口，该开口可以通过转动封闭块而进入对齐，从而形成从封闭块的中心延伸的浇注通道。形成斜面座椅的座椅座的表面面向容器的内部，并且封闭块与容器的内部接触形成斜面座椅的表面。

47. 发明授权

US4185499A Arrangement for monitoring an oil supply of a lubrication system to be used for heavy machinery 失效
标题翻译：用于监测重型机械用润滑系统的供油情况的安排
公开(公告)号：US4185499A
公开(公告)日：1980-01-29
申请号：US917675
申请日：1978-06-21
申请人： Ernst Riegler , Manfred Schmidt
发明人： Ernst Riegler , Manfred Schmidt
IPC分类号： C21C5/50 , G01F15/06 , G01F1/115
CPC分类号： G01F15/068 , C21C5/50
摘要： An arrangement for monitoring the oil supply of a lubrication system for heavy machinery has an oil supply conduit, a liquid flow counter designed as a toothed wheel counter with two meshing, outwardly-toothed wheels. One of the wheels has a shaft to which a measuring wheel mounted outside of the oil supply conduit is mechanically connected. An impulse generator allocated to the measuring wheel and measuring the rotational speed thereof, an impulse receiver, and a signalling device to which the impulses are led by means of the impulse receiver complete the arrangement.
摘要翻译：用于监测重型机械润滑系统的供油装置具有一个供油管道，一个设计成具有两个啮合的向外齿轮的齿轮计数器的液体流量计。其中一个车轮具有轴，安装在供油管道外部的测量轮机械地连接在该轴上。分配给测量轮并测量其旋转速度的脉冲发生器，脉冲接收器和通过脉冲接收器引导脉冲的信号装置完成该装置。

48. 发明授权

US4134559A Equipment for processing material in sheet or ribbon form 失效
标题翻译：用于加工片材或带状材料的设备
公开(公告)号：US4134559A
公开(公告)日：1979-01-16
申请号：US788415
申请日：1977-04-18
申请人： Frank-Ulrich Dyllus , Hans Kaulen , Manfred Schmidt
发明人： Frank-Ulrich Dyllus , Hans Kaulen , Manfred Schmidt
IPC分类号： B65H19/14 , B65H19/24 , B21C47/02
CPC分类号： B65H19/24 , B65H19/14
摘要： An apparatus is provided for continuously processing metal ribbon from ribbon spools of fixed capacity to form spools of processed ribbon. At a dispensing or wind-out reel a continuous metal ribbon is formed by alternately emptying spools from two different positions, joining the ribbon from alternately emptied spools, and replacing each empty spool with a full one while the other spool is being emptied. The continuous metal ribbon is provided to a processing station and, from there, is delivered to a collecting or wind-up reel where a pair of spools are alternately filled with processed ribbon and a full spool is replaced with an empty one while the other spool is being filled. A festoon tower provides a pair of elongated paths of independently variable travel length for ribbon moving, respectively, between the dispensing reel and processing station and between the processing station and collecting reel. This tower provides a continuous movement of ribbon to and from the processing station. One tower path normally stores a predetermined amount of the continuous ribbon and releases the stored ribbon to the processing station during transferring and spool-changing operations at the dispensing reel, thereby providing a supply of ribbon to the processing station during these operations. The other tower path stores ribbon from the processing station only during the transferring and spool-changing operation at the collecting reel and releases the stored ribbon to the collecting reel thereafter, thereby guaranteeing a continuous withdrawal of ribbon from the processing station during these operations.
摘要翻译：提供了一种用于从固定容量的带状卷轴连续处理金属带以形成加工带的卷轴的装置。在分配或卷绕的卷轴上，通过交替地从两个不同的位置排空卷轴来形成连续的金属带，其将色带从交替排空的卷轴连接起来，并且在另一个卷轴被排空时用一个全卷轴替换每个空卷轴。连续的金属带被提供到处理站，并且从那里被递送到收集卷绕卷轴，其中一对卷轴交替地填充有处理的带，并且全卷轴被替换为空的卷轴，而另一个卷轴正在填补吊架提供一对分别在分配卷轴和处理站之间以及处理站和收集卷轴之间的用于色带移动的独立可变行程长度的细长路径。该塔提供了带状物与加工站的连续移动。一个塔路径通常存储预定量的连续色带，并且在分配卷轴的转印和卷轴更换操作期间将存储的色带释放到处理站，从而在这些操作期间向处理站提供色带供应。另一个塔路径仅在收集卷轴的传送和线轴更换操作期间从处理站存储色带，此后将存储的色带释放到收集卷轴，从而保证在这些操作期间色带从处理站的连续抽出。

49. 发明授权

US4108465A Ski brake 失效
标题翻译：滑雪刹车
公开(公告)号：US4108465A
公开(公告)日：1978-08-22
申请号：US767310
申请日：1977-02-10
申请人： Manfred Schmidt , Heinz Luithlen
发明人： Manfred Schmidt , Heinz Luithlen
IPC分类号： A63C7/10
CPC分类号： A63C7/102
摘要： Ski brake comprising a brake member, a bearing member having bearing lugs for pivotably carrying the brake member, a main leaf spring on the bearing member, an attachment member fixed on the ski having an additional leaf spring thereon, coupling portions on the bearing and attachment members whereby the bearing member can be detachably connected to said attachment member and guided for movement longitudinally of the ski, the additional leaf spring supporting the main leaf spring and the springs being adapted to pivot the brake member about a transverse axis of the ski into braking position. The springs also have detachable interfitting portions to secure the bearing member against movement longitudinally of the ski.
摘要翻译：包括制动构件的滑动制动器，具有用于可枢转地承载制动构件的轴承凸耳的支承构件，在主体构件上的主板簧，固定在滑雪板上的附接构件，其上具有附加板簧，联接部分在轴承和附件构件，由此轴承构件可拆卸地连接到所述附接构件并被引导以滑动滑动件纵向运动，附加的板簧支撑主板簧，弹簧适于使制动构件围绕滑雪板的横向轴线枢转到制动位置。弹簧还具有可拆卸的相互配合部分，以固定轴承构件以防止滑雪件纵向移动。

50. 发明授权

US4082112A Hose coupling 失效
公开(公告)号：US4082112A
公开(公告)日：1978-04-04
申请号：US713450
申请日：1976-08-11
申请人： Manfred Schmidt
发明人： Manfred Schmidt
IPC分类号： F16L37/248 , F16L37/32
CPC分类号： F16L37/32 , F16L37/248 , Y10T137/87949 , Y10T137/87957
摘要： A hose coupling wherein the ends of two hoses are connected to tubular valve bodies having axially extending passages with annular valve seats which face the respective hoses and are normally engaged by disk-shaped elastic valve elements under the action of helical valve springs. A tubular member is reciprocably installed in one valve body at the open end of the respective passage and has a centrally located collar which is flanked by elastic sealing rings. When the two bodies are coupled to each other by a bayonet lock, one end of the tubular member lifts the valve element in the other body off the respective seat and the other end of the tubular member then lifts the valve element in the one body off the respective seat under the action of the valve spring in the other body. When the two bodies are disconnected from each other, the valve spring in the one body engages the respective valve element with the adjacent seat and shifts the tubular member with respect to the one body. The ring at one side of the collar seals the passage of the one body from the atmosphere in all positions of the tubular member, and the ring at the other side of the collar seals the passage of the other body from the atmosphere during and subsequent to coupling of the two bodies to each other.

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