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1.发明授权Apparatus for the production of calcium silicate-containing stone blanks useful in constructing building walls 失效用于生产用于构建建筑物墙壁的含硅酸钙的石坯的设备
公开(公告)号：US4456449A
公开(公告)日：1984-06-26
申请号：US450084
申请日：1982-12-15
CPC分类号： B28B7/42 , B28B1/44 , C04B28/18 , Y02P40/615
摘要： An apparatus for the production of calcium silicate based stone blanks including at least one mold into which a crude mixture is poured, the mixture comprising granulated silicate-containing material, lime, water, a cement and foam. The mold has a cover, a bottom and side plate, with one of the plates being movable to open and close the mold. The crude mixture is heated in the mold essentially uniformly to a temperature between 45.degree. C. and 90.degree. C. until achieving the desired blank-strength by strength-forming reactions of the cement in the crude mixture. The heater used for this purpose is a high frequency voltage heater using two parts of the mold as condensor plates connectable with a high frequency voltage source. The formed stone blanks are thereafter removed from the mold and transferred to a transport station.
摘要翻译： 一种用于生产基于硅酸钙的石坯料的装置，包括至少一个模具，其中注入粗混合物，混合物包含颗粒状含硅酸盐的材料，石灰，水，水泥和泡沫。 模具具有盖子，底部和侧板，其中一个板可移动以打开和关闭模具。 将粗混合物在模具中基本上均匀加热至45℃至90℃的温度，直至通过粗混合物中水泥的强度形成反应达到所需的空白强度。 用于此目的的加热器是使用两个模具的高频电压加热器作为可与高频电压源连接的冷凝器板。 然后将形成的石坯从模具中取出并转移到运输工位。
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2.发明授权Process for the production of calcium silicate-containing stone blanks useful in constructing building walls 失效生产用于建筑建筑墙壁的含硅酸钙的石材坯料的生产工艺
公开(公告)号：US4376086A
公开(公告)日：1983-03-08
申请号：US256614
申请日：1981-04-22
CPC分类号： B28B7/42 , B28B1/44 , C04B28/18 , Y02P40/615
摘要： A process and apparatus is provided for the production of calcium silicate-containing stone blanks which are useful in constructing building walls. A crude mixture, of a granulated silicate-containing material, lime, water, a cement and a foaming agent, is subjected to no more than a minimum application of external pressure and is subsequently hardened in an autoclave. The cement produces the necessary strength for the blank, so that the latter becomes transportable while the final strength is achieved by reaction of the silicate-containing material during the autoclave treatment. In order to arrive at acceptable molding times and in order to achieve a simplified process with slight fragment bulk density and optimal head damping characteristics, the crude mixture is rendered pourable, is filled into molds in a quantity corresponding to the fragment volume of the stone blank, and the crude mixture in the mold is heated essentially uniformly to a temperature between 45.degree. C. and 90.degree. C. until achieving the desired blank-strength.The production of the blanks is carried out in molds, which are equipped with a heating system for heating the crude mixture in the molds, whereby the heating takes place by means of an electric high frequency field and/or indirectly via the molds and possibly via mold spikes, which are individually heatable and serve for the development of a pattern of holes in the stone.
摘要翻译： 提供了一种用于生产可用于构建建筑物墙壁的含硅酸钙的石坯料的方法和装置。 将含有颗粒状含硅酸盐的材料，石灰，水，水泥和发泡剂的粗混合物经受不超过外部压力的最小施加，随后在高压釜中硬化。 水泥对坯料产生必要的强度，使得后者变得可运输，同时通过在高压釜处理期间含硅酸盐材料的反应来实现最终强度。 为了达到可接受的成型时间并且为了实现具有轻微碎片体积密度和最佳头部阻尼特性的简化工艺，将粗混合物变成可倾倒的，以相当于石坯的碎片体积的量填充到模具中 ，将模具中的粗混合物基本上均匀地加热至45℃至90℃的温度，直到达到所需的空白强度。 坯料的生产在模具中进行，模具中装有用于加热模具中的粗混合物的加热系统，由此通过电高频场和/或间接经由模具进行加热，并且可能通过 模具钉，它们是可单独加热的，用于在石头中形成孔洞图案。
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3.再颁专利Process for the production of calcium silicate-containing stone blanks useful in constructing building walls 失效生产用于建筑建筑墙壁的含硅酸钙的石材坯料的生产工艺
公开(公告)号：USRE32673E
公开(公告)日：1988-05-24
申请号：US898796
申请日：1986-08-19
CPC分类号： B28B7/42 , B28B1/44 , C04B28/18 , Y02P40/615
摘要： A process and apparatus is provided for the production of calcium silicate-containing stone blanks which are useful in constructing building walls. A crude mixture, of a granulated silicate-containing material, lime, water, a cement and a foaming agent, is subjected to no more than a minimum application of external pressure and is subsequently hardened in an autoclave. The cement produces the necessary strength for the blank, so that the latter becomes transportable while the final strength is achieved by reaction of the silicate-containing material during the autoclave treatment. In order to arrive at acceptable molding times and in order to achieve a simplified process with slight fragment bulk density and optimal head damping characteristics, the crude mixture is rendered pourable, is filled into molds in a quantity corresponding to the fragment volume of the stone blank, and the crude mixture in the mold is heated essentially uniformly to a temperature between 45.degree. C. and 90.degree. C. until achieving the desired blank-strength.The production of the blanks is carried out in molds, which are equipped with a heating system for heating the crude mixture in the molds, whereby the heating takes place by means of an electric high frequency field and/or indirectly via the molds and possibly via mold spikes, which are individually heatable and serve for the development of a pattern of holes in the stone.
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公开(公告)号：US09429100B2
公开(公告)日：2016-08-30
申请号：US13882554
申请日：2011-09-24
CPC分类号： F02F3/22 , B22D19/0027 , B23P15/10 , F02F3/003 , F02F3/12 , F02F3/285 , Y10T29/49258
摘要： A cooling duct piston (1) for combustion engines. The cooling duct piston has a piston basic body (2) that is connected to a lining part (3), which is facing an assigned combustion chamber. Here, the lining part (3) completely forms the piston surface (4) of the cooling duct piston (1) that faces the combustion chamber. An encircling depression (5) is provided in the surface of the piston basic body (2) facing the combustion chamber. The lining part (3) provides a permanent connection at least with the surface of the piston basic body (2) facing the combustion chamber, and thus bridges the encircling depression (5), such that the encircling depression (5), with the lining part (3) that bridges it, forms a cooling duct (6).
摘要翻译： 用于内燃机的冷却管道活塞（1）。 冷却管道活塞具有连接到面向分配的燃烧室的内衬部分（3）的活塞基体（2）。 这里，内衬部（3）完全形成面对燃烧室的冷却管道活塞（1）的活塞面（4）。 在面向燃烧室的活塞基体（2）的表面设有环绕凹部（5）。 衬里部分（3）至少与活塞基体（2）的面向燃烧室的表面提供永久连接，从而桥接环绕的凹陷（5），使得环绕的凹陷（5）与衬里 桥接的部分（3）形成冷却管道（6）。
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公开(公告)号：US20130180493A1
公开(公告)日：2013-07-18
申请号：US13818173
申请日：2011-08-30
IPC分类号： F02F3/00
CPC分类号： F02F3/00 , B21K1/18 , C22C38/001 , C22C38/02 , C22C38/04 , C22C38/40 , C22C38/58 , F02F3/0084 , F05C2201/0448 , F05C2251/042 , F16J1/01
摘要： A semifinished product blank, suitable for the production of a steel piston (1) for internal combustion engines having cylinder crankcases made of light metal alloys. Such a steel piston (1) has at least one upper piston part (4) which has a combustion recess (2) and an annular wall (3), and a lower piston part (4′) which has a piston skirt (5) and a connecting rod bearing (6). The semifinished product blank is made of an austenitic steel, that is stabilized with Ni, Mn and N and that has a thermal expansion coefficient in a range of 16 to 21×10−6 K−1. Also disclosed is a steel piston, which at least has a piston skirt (5) made of an austenitic steel that is stabilzed with Ni, Mn, N. The piston skirt (5) has a thermal expansion coefficient in a range of 16 to 21×10−6 K−1.
摘要翻译： 一种半成品，适用于生产具有由轻金属合金制成的气缸曲轴箱的内燃机的钢活塞（1）。 这种钢活塞（1）具有至少一个具有燃烧凹部（2）和环形壁（3）的上活塞部分（4）和具有活塞裙（5）的下活塞部分（4'）， 和连杆轴承（6）。 半成品坯料由奥氏体钢制成，其用Ni，Mn和N稳定，热膨胀系数在16〜21×10 -6 K -1的范围内。 还公开了一种钢活塞，其至少具有由奥氏体钢制成的活塞裙部（5），其由Ni，Mn，N稳定。活塞裙部（5）的热膨胀系数在16至21的范围内 ×10-6 K-1。
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公开(公告)号：US4315399A
公开(公告)日：1982-02-16
申请号：US136247
申请日：1980-04-01
申请人： Hermann Pfeifer , Erwin Zurcher
发明人： Hermann Pfeifer , Erwin Zurcher
摘要： A cleaning procedure consisting in imparting some ultrasonic vibrations of which the frequency is a harmonic of the natural frequency to at least one mode of vibration of a groove (1b) for union of fibres in a rotor (1) of a spinning unit, and in applying to the rotor a transducer (3) fed with current of an ultrasonic frequency by a generator (4) in such a way as to impart to the wall of the groove an energy capable of detaching the impurities lodged there so that the latter can be discharged with the help of a suction head (5) connected to a fan (6).This procedure can be employed especially at the time when the yarn is pieced-up on a spinning machine of the open-end type.
摘要翻译： 一种清洁程序，其包括将一些超声波振动，其频率是固有频率的谐波，至少一种振动模式，用于在纺纱单元的转子（1）中的纤维联合，以及在 向所述转子施加换能器（3），其通过发电机（4）以超声波频率供给的电流，以赋予所述槽的壁能够分离所述杂质的能量，使得所述能量可以是 借助与风扇（6）连接的吸头（5）排出。 该方法特别是在将纱线接合在开口型纺纱机上时可以使用。
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公开(公告)号：US08820288B2
公开(公告)日：2014-09-02
申请号：US13818173
申请日：2011-08-30
CPC分类号： F02F3/00 , B21K1/18 , C22C38/001 , C22C38/02 , C22C38/04 , C22C38/40 , C22C38/58 , F02F3/0084 , F05C2201/0448 , F05C2251/042 , F16J1/01
摘要： A semifinished product blank, suitable for the production of a steel piston (1) for internal combustion engines having cylinder crankcases made of light metal alloys. Such a steel piston (1) has at least one upper piston part (4) which has a combustion recess (2) and an annular wall (3), and a lower piston part (4′) which has a piston skirt (5) and a connecting rod bearing (6). The semifinished product blank is made of an austenitic steel, that is stabilized with Ni, Mn and N and that has a thermal expansion coefficient in a range of 16 to 21×10−6 K−1. Also disclosed is a steel piston, which at least has a piston skirt (5) made of an austenitic steel that is stabilzed with Ni, Mn, N. The piston skirt (5) has a thermal expansion coefficient in a range of 16 to 21×10−6 K−1.
摘要翻译： 一种半成品，适用于生产具有由轻金属合金制成的气缸曲轴箱的内燃机的钢活塞（1）。 这种钢活塞（1）具有至少一个具有燃烧凹部（2）和环形壁（3）的上活塞部分（4）和具有活塞裙（5）的下活塞部分（4'）， 和连杆轴承（6）。 半成品坯料由奥氏体钢制成，其用Ni，Mn和N稳定，热膨胀系数在16〜21×10 -6 K -1的范围内。 还公开了一种钢活塞，其至少具有由奥氏体钢制成的活塞裙部（5），其由Ni，Mn，N稳定。活塞裙部（5）的热膨胀系数在16至21的范围内 ×10-6 K-1。
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公开(公告)号：US20130213218A1
公开(公告)日：2013-08-22
申请号：US13882554
申请日：2011-09-24
CPC分类号： F02F3/22 , B22D19/0027 , B23P15/10 , F02F3/003 , F02F3/12 , F02F3/285 , Y10T29/49258
摘要： A cooling duct piston (1) for combustion engines. The cooling duct piston has a piston basic body (2) that is connected to a lining part (3), which is facing an assigned combustion chamber. Here, the lining part (3) completely forms the piston surface (4) of the cooling duct piston (1) that faces the combustion chamber. An encircling depression (5) is provided in the surface of the piston basic body (2) facing the combustion chamber. The lining part (3) provides a permanent connection at least with the surface of the piston basic body (2) facing the combustion chamber, and thus bridges the encircling depression (5), such that the encircling depression (5), with the lining part (3) that bridges it, forms a cooling duct (6).
摘要翻译： 用于内燃机的冷却管道活塞（1）。 冷却管道活塞具有连接到面向分配的燃烧室的内衬部分（3）的活塞基体（2）。 这里，内衬部（3）完全形成面对燃烧室的冷却管道活塞（1）的活塞面（4）。 在面向燃烧室的活塞基体（2）的表面设有环绕凹部（5）。 衬里部分（3）至少与活塞基体（2）的面向燃烧室的表面提供永久连接，从而桥接环绕的凹陷（5），使得环绕的凹陷（5）与衬里 桥接的部分（3）形成冷却管道（6）。
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9.发明授权
公开(公告)号：US4375380A
公开(公告)日：1983-03-01
申请号：US280103
申请日：1981-07-02
CPC分类号： F24J2/4652 , A46D1/08 , A46D3/04 , F24J2/067 , F24J2/488 , G02B6/08 , Y02E10/40 , Y10S385/90 , Y10T156/1077 , Y10T156/1089 , Y10T156/109 , Y10T156/1322 , Y10T156/1756 , Y10T156/1759 , Y10T156/1798 , Y10T428/23986 , Y10T428/24157 , Y10T428/24174
摘要： The manufacturing of at least one photothermal converter element according to the invention consists essentially of implanting a multiplicity of substantially uniformly distributed parallely projecting transparent fibers onto a baseplate element provided with an absorbing coating of a normally solid material capable of being temporarily converted to a plastic state, thanks to the use of an array of guiding means arranged above the baseplate element. The implantation proper of the desired fiber structure is then performed by advancing a series of bundles of fibers through the array of guiding means, to the desired level above the baseplate element, and by clipping the advanced bundles to the desired length above the guiding means, so as to cause the falling with limited transverse spreading of the clipped fibers onto the coating of the baseplate element. This coating being concurrently converted to its plastic state, the clipped fibers are then caused to adhere to the plastic coating, which is then solidified so as to firmly secure the adhering fibers. The array of guiding means is finally withdrawn from the firmly secured fiber structure. The baseplate element thus provided with such a firmly secured fiber structure thereby constitutes a photothermal converter element.
摘要翻译： 根据本发明的至少一个光热转换器元件的制造基本上包括将多个基本均匀分布的平行突出的透明纤维植入到具有能够暂时转变为塑性状态的常规固体材料的吸收涂层的基板元件上 由于使用布置在基板元件上方的引导装置阵列。 然后通过将一系列纤维束穿过引导装置的阵列推进到基板元件上方的期望水平，并且通过将先进的束夹紧到引导装置上方的期望长度来执行所需纤维结构的植入， 以便将限制的纤维的横向扩展限制在底板元件的涂层上而引起下落。 该涂层同时转化为其塑性状态，然后将夹持的纤维粘附到塑料涂层上，然后将其固化，以便牢固地固定粘附的纤维。 引导装置的阵列最终从牢固固定的纤维结构中取出。 因此，由此设置有这种牢固固定的纤维结构的基板元件构成光热转换元件。
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公开(公告)号：US4339914A
公开(公告)日：1982-07-20
申请号：US163104
申请日：1980-06-26
申请人： Hermann Pfeifer
发明人： Hermann Pfeifer
CPC分类号： D01H4/24
摘要： Device for cleaning an open-ended spinning turbine comprises a bell which can be fitted to a container holding the spinning rotor and which is mounted on an arm operated by a jack.The bell bears a piston of which the front tapered end probes the bottom of the throat for uniting the fibers in the rotor when the bell is joined to the container.The procedure consists in letting a certain quantity of fibers enter after breakage of the yarn so as to form a ring of fibers in the rotor and then to press this ring by means of the piston until the rotor stops, while the scraping or rubbing of the ring of fibers enables the impurities stuck in the area of the throat for uniting the fibers to be detached.
摘要翻译： 用于清洁开放式旋转涡轮机的装置包括一个可装配到容纳旋转转子的容器上并且安装在由千斤顶操作的臂上的钟形件。 喇叭带有一个活塞，当锥形连接到容器时，前锥形端探测喉部的底部，以将纤维结合在转子中。 该过程包括在纱线断裂后使一定量的纤维进入，以便在转子中形成纤维环，然后通过活塞压紧该环直到转子停止，同时刮擦或摩擦 纤维环使得粘附在喉部区域中的杂质能够将纤维结合在一起。
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