专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US5655955A Method and tool for improving the structure of the inner faces of working chambers of machines and motors 失效
标题翻译：改善机器和电机工作室内表面结构的方法和工具
公开(公告)号：US5655955A
公开(公告)日：1997-08-12
申请号：US282756
申请日：1994-07-29
申请人： Wolf Nagel , Hans Kuhn
发明人： Wolf Nagel , Hans Kuhn
IPC分类号： C23C14/16 , F02B77/04 , F16J9/26 , B24B7/00
CPC分类号： F16J9/26 , C23C14/16 , F02B77/04 , F16J10/02
摘要： In place of conventional machining of cylinder paths or tracks of piston engines, a honing machining without a rotary component is performed at least as a final machining operation so that the remaining small honing tracks are directed longitudinally and consequently permit an improved running-in behavior in conjunction with the piston rings. A preferred honing tool this has honing segments taking up a large circumferential portion and which are preferably resiliently constructed in Such a way that they automatically adapt to the cylinder path. A coating of components in the vicinity or working chambers, such as internal combustion chambers, e.g. of piston rings, comprises a chemically inert, anti-adhesive metal, such as e.g. niobium or zirconium. It is applied in a target process in vacuo and has a small thickness of approximately 8 micrometers. Together with the final machining by honing in the axial direction and in conjunction with a corresponding cylinder path, there is an improved running-in behavior, lower pollutant formation, better sealing and oil scraping.
摘要翻译：代替活塞式发动机的气缸路径或轨道的常规加工，至少作为最终加工操作执行不具有旋转部件的珩磨加工，使得剩余的小珩磨轨道纵向定向并因此允许改进的行进行为与活塞环连接。优选的珩磨工具具有珩磨段，该珩磨段采用大的圆周部分，并且优选地被弹性地构造成使得它们自动适应气缸路径。在附近或工作室中的部件的涂层，例如内部燃烧室，例如，的活塞环，包括化学惰性的抗粘合金属，例如，铌或锆。它在真空中以目标方法施加并且具有约8微米的小厚度。与通过在轴向上的珩磨以及相应的气缸路径的最终加工一起，具有改进的进入行为，较低的污染物形成，更好的密封和油刮。

2. 发明授权

US5647728A Liquid ring machine having pivoted outer housing 失效
标题翻译：液环机具有枢转外壳
公开(公告)号：US5647728A
公开(公告)日：1997-07-15
申请号：US646167
申请日：1996-05-07
申请人： Robert Siebenwurst , Hans Kuhn , Bernhard Tews
发明人： Robert Siebenwurst , Hans Kuhn , Bernhard Tews
IPC分类号： F04C29/00 , F01C21/10 , F04C7/00 , F04C19/00
CPC分类号： F01C21/102 , F04C19/00
摘要： An improved liquid ring machine having a housing that has a circular inside contour and side shields arranged at its faces, at least one of which is provided with a control disk. The rotor of the machine is eccentrically mounted in the side shields to rotate relative to the machine housing. The rotor comprises a hub, blades, and a center wall that extends radially over the entire circumference of the rotor from the rotor hub to the free end of the blades. A partition wall is attached to the machine housing, lies in the same plane as the center wall and surrounds the center wall such that a gap exists between the center wall and the partition wall. The gap may be easily adjusted by pivoting the machine housing relative to the side shields, i.e., the control disks, and the rotor, around a pivot point that lies outside of the center axis. The machine housing may be secured in place in its pivoted position in each instance. Use of this pivot point provides a more uniform change in gap between the center wall and partition wall, and adjustments to the partition wall are not necessary, thus permitting the machine housing and partition wall to be provided as a unitary element.
摘要翻译：一种改进的液环机器，其具有壳体，该壳体具有圆形的内部轮廓和设置在其表面的侧部屏蔽件，其中至少一个具有控制盘。机器的转子偏心地安装在侧面屏蔽件中以相对于机器壳体旋转。转子包括轮毂，叶片和中心壁，该中心壁在转子的整个圆周上径向延伸，从转子毂到叶片的自由端。分隔壁安装在机器壳体上，与中心壁位于同一平面上并围绕中心壁，使得中心壁与分隔壁之间存在间隙。通过围绕位于中心轴线外部的枢转点相对于侧面屏蔽（即控制盘和转子）枢转机械壳体可以容易地调整间隙。在每种情况下，机器壳体可以固定在其枢转位置的适当位置。使用这个枢轴点可以提供中间壁和分隔壁之间的间隙更均匀的变化，并且不需要对分隔壁进行调节，因此允许机器壳体和分隔壁被提供为整体元件。

3. 发明授权

US4314613A Pile-driving recoil damping device 失效
标题翻译：桩驱动后坐阻尼装置
公开(公告)号：US4314613A
公开(公告)日：1982-02-09
申请号：US184888
申请日：1980-09-08
申请人： Hans Kuhn
发明人： Hans Kuhn
IPC分类号： E02D7/14 , E02D7/10 , B25D17/06 , E02D13/10
CPC分类号： E02D7/10
摘要： A pile driver has a hollow and elongated cylindrical housing. Within the housing, a ram can slide upwardly and downwardly in order to provide the force which can drive a pile into dense strata of the earth. A follower, located partially inside the housing and extending out of the bottom thereof, is struck by the ram and is thus interposed between the ram and the pile to be driven when the device is operated. Various devices are disclosed which serve as shock absorbers, the devices cooperating with the follower and with the housing in order to absorb recoil shock which is reflected back to the pile driver after a blow has been transmitted to the pile by the ram via the follower. These devices are so designed that the exterior diameter of the housing does not have to be substantially increased, which allows the pile driver thus manufactured to drive piles through surrounding guides.
摘要翻译：打桩机具有中空且细长的圆柱形壳体。在壳体内，冲头可以向上和向下滑动，以便提供能够将桩驱动到地球密集地层中的力。位于壳体内部并且从其底部延伸出来的从动件被冲头撞击，并且因此当该装置被操作时被插入在该冲头和该待驱动的桩之间。公开了用作减震器的各种装置，该装置与跟随器和壳体配合，以便吸收反冲回冲击冲击的冲击，该冲击在冲击已经由冲头经由从动件传递到桩之后被反射回到打桩机。这些设备被设计成使得外壳的外径不必大幅增加，这允许由此制造的打桩机通过周围的引导件驱动桩。

4. 发明授权

US4043405A Pile-driving arrangement 失效
标题翻译：桩驱动安排
公开(公告)号：US4043405A
公开(公告)日：1977-08-23
申请号：US632424
申请日：1975-11-17
申请人： Hans Kuhn
发明人： Hans Kuhn
IPC分类号： E02D7/00 , E02D7/10 , B25D9/00 , E21B1/00
CPC分类号： E02D7/10 , E02D7/00 , Y10S173/01
摘要： The pile-driving arrangement can drive piles both above and below water. It includes a housing containing a gas-filled motion chamber and an impact body movable upward and downward in the motion chamber. A cylinder-and-piston mover includes a cylinder part and a piston part, one part connected with the housing and the other with the impact body, for effecting relative movement between the impact body and the housing. A drive unit on the housing includes a drive motor, a pump driven by the motor and a pressure fluid tank. The drive unit is connected with the housing for limited movement relative to the housing. The cylinder part and the pressure fluid pump are interconnected by flexible conduits leading from the pump to the opposite working chambers of the cylinder part, and a direction-changing device controls fluid flow through the conduits. The drive unit is buoyant and floats above the housing at a certain distance when the pile-driving arrangement is submerged, so that shocks are not communicated directly to the drive unit.
摘要翻译：打桩装置可以驱动水下方和下方的堆垛。它包括一个容纳充气的运动室的壳体和在运动腔中上下运动的冲击体。气缸和活塞移动器包括气缸部分和活塞部分，一个部分与壳体连接，另一部分与冲击体连接，用于实现冲击体和壳体之间的相对移动。壳体上的驱动单元包括驱动马达，由马达驱动的泵和压力流体箱。驱动单元与壳体连接，以相对于壳体有限的运动。气缸部分和压力流体泵通过从泵引导到气缸部分的相对的工作室的柔性管道相互连接，并且方向改变装置控制通过管道的流体流动。驱动单元是浮力的，并且当打桩装置被淹没时在一定距离处漂浮在壳体上方，使得冲击不直接传递到驱动单元。

5. 发明授权

US2194024A Bottle carrier 失效
公开(公告)号：US2194024A
公开(公告)日：1940-03-19
申请号：US13517037
申请日：1937-04-05
申请人： HANS KUHN
发明人： HANS KUHN
IPC分类号： B65D23/10
CPC分类号： B65D23/104

6. 发明授权

US4371042A Fluid operated ram 失效
标题翻译：流体操纵的压头
公开(公告)号：US4371042A
公开(公告)日：1983-02-01
申请号：US103521
申请日：1979-12-31
申请人： Hans Kuhn
发明人： Hans Kuhn
IPC分类号： F15B15/22 , E02D7/10 , B25D9/00 , E21B1/00
CPC分类号： E02D7/10
摘要： A fluid operated ram comprises a striker body guided in an upright housing between an active stroke and a return stroke and striking at the end of its active stroke an impact transmitter resting on a member to be driven into the ground by the ram. The striker body is connected by a piston rod to a working piston reciprocatedly arranged in a cylinder coaxially mounted on the upper end of the housing, so that the striker body is driven during reciprocation of the working piston. The working piston is a differential piston and divides the cylinder into a first chamber above the upper larger face of the working piston and a second chamber below the smaller annular face of the differential piston. The second chamber permanently communicates with a source of pressure fluid, while control elements, including an axially movable valve slide and a valve rod cooperating therewith, serve to alternately connect the first chamber to the source of pressure fluid or a tank in dependence on the position of the striker body in the housing. The length of the valve rod is dimensioned so that the lower end thereof engages a contact face on the working piston during the downward movement of the latter together with the striker body, but is disengaged from the contact face shortly before the striker body hits the impact transmitter so that the resulting blow is not transmitted to the valve rod and the other control elements.
摘要翻译：流体操作的冲击器包括在主动行程和返回冲程之间在直立壳体中引导的冲击体，并且在其主动行程结束时撞击撞击传感器，该撞击传感器搁置在由冲头驱动到地面中的构件上。冲击体通过活塞杆连接到工作活塞上，工作活塞往复运动地布置在同轴安装在壳体上端的缸体中，从而在工作活塞往复运动时驱动撞针体。工作活塞是一个差速活塞，将气缸分成一个位于工作活塞的较大上表面上方的第一个腔室，以及位于差动活塞较小环形面下面的第二个腔室。第二室与压力流体源永久地连通，而包括可轴向移动的阀滑块和与之配合的阀杆的控制元件用于根据位置交替地将第一室与压力流体源或罐相连的房子里的前锋身体。阀杆的长度的尺寸被设计成使得其下端在冲击器主体向下运动期间接合工作活塞上的接触面，但是在撞击体撞击撞击之前不久，接触面脱离接触面使得所产生的吹气不会传递到阀杆和其它控制元件。

7. 发明授权

US4262755A Shock absorbing pile driver 失效
标题翻译：减震打桩机
公开(公告)号：US4262755A
公开(公告)日：1981-04-21
申请号：US894850
申请日：1978-04-10
申请人： Hans Kuhn
发明人： Hans Kuhn
IPC分类号： E02D7/14 , E02D7/10 , B25D17/06 , E02D13/10
CPC分类号： E02D7/10
摘要： A pile driver has a hollow and elongated cylindrical housing. Within the housing, a ram can slide upwardly and downwardly in order to provide the force which can drive a pile into dense strata of the earth. A follower, located partially inside the housing and extending out of the bottom therof, is struck by the ram and is thus interposed between the ram and the pile to be driven when the device is operated. Various devices are disclosed which serve as shock absorbers, the devices cooperating with the follower and with the housing in order to absorb recoil shock which is reflected back to the pile driver after a blow has been transmitted to the pile by the ram via the follower. These devices are so designed that the exterior diameter of the housing does not have to be substantially increased, which allows the pile driver thus manufactured to drive piles through surrounding guides.
摘要翻译：打桩机具有中空且细长的圆柱形壳体。在壳体内，冲头可以向上和向下滑动，以便提供可以将桩驱动到地球密集地层中的力。位于壳体内部并且从底部支脚延伸出来的从动件被冲头撞击，并且因此当该装置被操作时被插入到该冲头和待驱动的桩之间。公开了用作减震器的各种装置，该装置与跟随器和壳体配合，以便吸收反冲回冲击冲击的冲击，该冲击在冲击已经由冲头经由从动件传递到桩之后被反射回到打桩机。这些设备被设计成使得外壳的外径不必大幅增加，这允许由此制造的打桩机通过周围的引导件驱动桩。

8. 发明授权

US4028918A Assembly for applying lubricant to the working area of a punching device 失效
标题翻译：用于将润滑剂施加到冲压装置的工作区域的组件
公开(公告)号：US4028918A
公开(公告)日：1977-06-14
申请号：US649084
申请日：1976-01-14
申请人： Hans Kuhn
发明人： Hans Kuhn
IPC分类号： B21D37/18 , B21J1/06 , B21J3/00 , B21J13/02
CPC分类号： B21J3/00
摘要： Device for applying lubricant to the workpiece and/or working surface of the punch of a multistage forging press. Channels are provided between the stepped holding pin of the punch and the wall of the stepped bore in which the holding pin reciprocates. The channels are connected via the interior of the punch to an external lubricant reservoir. The space formed with each stroke of the punch between the shoulders of the holding pin and its stepped bore acts as a pumping space. Each punch stroke causes lubricant to be drawn from the reservoir into the pumping space and subsequently forced out through the channels. Means are also provided by which the supply of lubricant from the reservoir can be more closely regulated in time with the working stroke of the press.
摘要翻译：用于将润滑剂施加到多级锻压机的冲头的工件和/或工作表面上的装置。通道设置在冲头的阶梯式保持销和阶梯孔的壁之间，保持销在其中往复运动。通道通过冲头的内部连接到外部润滑剂储存器。在保持销的肩部与其台阶孔之间的冲头的每个冲程形成的空间用作泵送空间。每个冲程行程使得润滑剂从储存器中抽出到泵送空间中，并随后被迫通过通道。还提供了一种装置，其中来自储存器的润滑剂的供应可以随着压机的工作行程在时间上更紧密地调节。

9. 发明授权

US4002987A Circuit arrangement for limiting the transmission speed of data signals 失效
标题翻译：限制数据信号传输速度的电路布置
公开(公告)号：US4002987A
公开(公告)日：1977-01-11
申请号：US585495
申请日：1975-06-10
申请人： Wolfgang Hans Kuhn
发明人： Wolfgang Hans Kuhn
IPC分类号： H04B1/66 , H03K5/00 , H04L1/20 , H04L29/00 , H04L29/08 , H03D3/00
CPC分类号： H04L1/20
摘要： A circuit arrangement for limiting the transmission speed of binary data signals is described. A first input is supplied with associated element pulse trains which have a given pulse duration when their repetition frequency is equal to a given limit frequency. When the repetition frequency does not exceed a predetermined limit frequency, binary signals corresponding to the data signals are emitted. A first time stage, supplied with the element pulse trains, emits a first signal having a duration equal to the durations of the pulses in the element pulse trains at the predetermined limit frequency. If the aforementioned first signal occurs between two pulses of the element pulse train, a second time stage, which is supplied with the first signal, and element pulse trains, produces a second signal. The duration of the latter signal is greater than durations of the element pulse train. A blocking stage blocks the emission of binary output signals when the second signal occurs.
摘要翻译：描述用于限制二进制数据信号的传输速度的电路装置。第一输入端被提供有相关联的元件脉冲串，当它们的重复频率等于给定的限制频率时，其具有给定的脉冲持续时间。当重复频率不超过预定极限频率时，发出对应于数据信号的二进制信号。提供有元件脉冲串的第一级发射具有等于在预定极限频率下的元件脉冲串中的脉冲持续时间的持续时间的第一信号。如果上述第一信号发生在元件脉冲串的两个脉冲之间，则提供有第一信号的第二时间段和元件脉冲串产生第二信号。后一个信号的持续时间大于元件脉冲串的持续时间。当第二个信号发生时，阻塞级阻止二进制输出信号的发射。

10. 发明申请

US20080038495A1 PLASTIC TUBE BODIES, AND METHOD FOR PRODUCING THEM 审中-公开
标题翻译：塑料管体及其生产方法
公开(公告)号：US20080038495A1
公开(公告)日：2008-02-14
申请号：US11767216
申请日：2007-06-22
申请人： Hans Kuhn , Anton Demarmels
发明人： Hans Kuhn , Anton Demarmels
IPC分类号： B65D1/02
CPC分类号： B29C45/1643 , B29B11/08 , B29B11/14 , B29B2911/1402 , B29B2911/14026 , B29B2911/14033 , B29B2911/1404 , B29B2911/14053 , B29B2911/14066 , B29B2911/1408 , B29B2911/14093 , B29B2911/14106 , B29B2911/1412 , B29B2911/14126 , B29B2911/14133 , B29B2911/14146 , B29B2911/14153 , B29B2911/1444 , B29B2911/14466 , B29C49/06 , B29C49/16 , B29C49/221 , B29C57/10 , B29C2793/009 , B29D23/20 , B29K2023/06 , B29K2023/086 , B29K2023/12 , B29K2027/08 , B29K2067/00 , B29K2077/00 , Y10T428/1341 , Y10T428/1352
摘要： A method for producing a tube preform using an injection molding method. An injection molding method is used to produce tube preforms which can be constructed with either one layer or a plurality of layers. The preform subsequently is heated and biaxially expanded by compressed air. A tube can be obtained which, on the one hand, has a tube shoulder with the strength provided by an industrial thread and, on the other hand, has a side wall which exhibits the softness desired for a tube.
摘要翻译：一种使用注射成型法生产管坯的方法。使用注射成型方法来制造可由一层或多层构造的管预制件。随后将预制件加热并通过压缩空气双轴膨胀。可以获得一个管，其一方面具有由工业螺纹提供的强度的管肩，另一方面，具有呈现管所需的柔软性的侧壁。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式