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

US06354762B1 Mounting member and flexible membrane dam 失效
标题翻译：安装构件和柔性膜坝
公开(公告)号：US06354762B1
公开(公告)日：2002-03-12
申请号：US09541678
申请日：2000-03-31
申请人： Tateo Muramatsu
发明人： Tateo Muramatsu
IPC分类号： E02B720
CPC分类号： E02B7/005
摘要： A flexible membrane dam is provided which can be installed easily and in which a concentration of stress at a time the dam is made to stand is less than in conventional structures. Mounting hardware for the dam is also provided. When a fluid such as air is supplied to an interior of a flexible membrane, the flexible membrane inflates and stands, and tension acts on the flexible membrane . At inclined surface portions, a vicinity of an outer peripheral edge of the flexible membrane is, in a convex and concave shape, nipped and fixed between an upper pressing hardware and a lower pressing hardware . At the upper pressing hardware, a ratio (AE1/AE1′)×100 of a length AE1 from a point E1 of a concave portion to a point A, to a length AE1′ from a point E1′ of a convex portion to the point A, is 85 or more. Namely, the length AE1′ is close to the length AE1. Thus, at an inflated main body side of the flexible membrane, local drawing up of the flexible membrane by the upper pressing hardware is suppressed, i.e., a concentration of stress at the flexible membrane when inflated is suppressed. The flexible membrane can be stand up in a planar shape from end portions of the upper pressing hardware.
摘要翻译：提供了一种柔性膜坝，其可以容易地安装，并且其中使坝坝一次施加的应力集中在常规结构中。还提供了大坝的安装硬件。当诸如空气的流体被供应到柔性膜的内部时，柔性膜膨胀和固定，并且张力作用在柔性膜上。在倾斜表面部分处，柔性膜的外周边缘附近为凸形和凹形，夹在并固定在上压件和下冲压件之间。在上压制硬件上，从凹部至点A的点E1的长度AE1与从凸部的点E1'到点A的长度AE1'的比率（AE1 / AE1'）×100 ，是85以上。即，长度AE1'接近长度AE1。因此，在柔性膜的膨胀主体侧，抑制了由上压制硬件局部拉伸柔性膜，即抑制膨胀时柔性膜处的应力集中。柔性膜可以从上压制硬件的端部处起平面形状。

2. 发明授权

US06213683B1 Flexible film weir 失效
标题翻译：柔性膜堰
公开(公告)号：US06213683B1
公开(公告)日：2001-04-10
申请号：US09227590
申请日：1999-01-08
申请人： Tateo Muramatsu
发明人： Tateo Muramatsu
IPC分类号： E02B720
CPC分类号： E02B7/54 , E02B7/005
摘要： A flexible film, of which a flexible film weir is composed, has a two-dimensional configuration when expanded, and the total length of the periphery of the flexible film is set longer than the mounting length of mounting faces (a river bed and faces of slopes). Weights are attached on the flexible film at appropriate intervals. Portions left redundant when the flexible film is mounted on the mounting faces are folded and fixed at toes of the slopes in such a way that they are overlapped. The two-dimensional configuration of the flexible film simplifies the structure. Further, as the weights prevents the weir from floating up, there is no need for forming irregularities on the river bed, thereby simplifying the construction.
摘要翻译：构成柔性膜堰的柔性膜在膨胀时具有二维结构，柔性膜的周边的总长度被设定为比安装面的安装长度（河床和面的连续下坡）。重量以适当的间隔附着在柔性膜上。当将柔性膜安装在安装面上时，部分折叠并固定在斜面的脚趾处，使得它们重叠。柔性膜的二维结构简化了结构。此外，由于重量防止堰浮起，所以不需要在河床上形成不规则，从而简化了施工。

3. 发明授权

US6102620A Rubber dam and method of application thereof 失效
标题翻译：橡胶坝及其应用方法
公开(公告)号：US6102620A
公开(公告)日：2000-08-15
申请号：US227149
申请日：1999-01-08
申请人： Tateo Muramatsu
发明人： Tateo Muramatsu
IPC分类号： E02B7/20 , E02B7/00
CPC分类号： E02B7/005
摘要： A rubber sheet is formed in a bag shape, and a seam portion of the bag-shaped rubber sheet is fixed to a summit portion of an overflow dam. When the bag-shaped rubber sheet is expanded, a rubber dam is raised, thereby damming up water and adjusting the amount of running water. Next, when the bag-shaped rubber sheet which has been expanded is contracted and collapsed, the rubber sheet is supported by pipes, which extend substantially horizontally from the summit portion of the overflow dam toward the downstream side at a predetermined distance from each other. For this reason, the rubber sheet hangs down with its own weight and with the weight of water running downstream so as to droop down between the pipes. As a result, a rubber dam that does not bulge at the downstream side is obtained.
摘要翻译：橡胶片形成为袋状，袋状橡胶片的接缝部固定在溢流坝的顶部。当袋状橡胶片膨胀时，橡胶坝升高，从而堵住水并调节自来水量。接下来，当已膨胀的袋状橡胶片收缩和收缩时，橡胶片被从溢流坝的顶部大致水平地延伸到彼此预定距离的下游侧的管道支撑。因此，橡胶片自身重量下降，并且下游的水的重量下降到管道之间。结果，获得了在下游侧不膨胀的橡胶坝。

4. 发明授权

US4836713A Flexible sheet dams 失效
标题翻译：柔性板坝
公开(公告)号：US4836713A
公开(公告)日：1989-06-06
申请号：US918441
申请日：1986-10-14
申请人： Tateo Muramatsu , Hideaki Saito , Mamoru Takasaki , Yasushi Enami
发明人： Tateo Muramatsu , Hideaki Saito , Mamoru Takasaki , Yasushi Enami
IPC分类号： E02B7/00
CPC分类号： E02B7/005
摘要： A flexible sheet dam is secured to the riverbed along two securing lines at upstream and downstream sides. In this dam, at least one concave and/or convex region is made in the plane of the riverbed between the two securing lines in a direction parallel to the securing lines, whereby the complete deflation of the dam can be attained without trouble.
摘要翻译：柔性板坝沿上游和下游两条固定线固定在河床上。在该坝中，在平行于固定线的方向上在两条固定线之间的河床平面中形成至少一个凹入和/或凸起区域，从而可以无故障地实现坝的完全排水。

5. 发明授权

US6139121A Positive drive rubber track 失效
标题翻译：正驱动橡胶履带
公开(公告)号：US6139121A
公开(公告)日：2000-10-31
申请号：US521626
申请日：1995-08-31
申请人： Tateo Muramatsu
发明人： Tateo Muramatsu
IPC分类号： B62D55/12 , B62D55/24 , B62D55/30
CPC分类号： B62D55/24
摘要： A positive drive endless rubber track system for the undercarriage of a vehicle, the rubber track including spaced guide lugs projecting inwardly therefrom, the undercarriage including a drive wheel having spaced sprocket pins thereon, idler wheels, and tension adapting wheels around which the endless rubber track is guided and driven by the driving wheel, the drive wheel being attached to the vehicle and having an up-ratio in the range of about 0.5% to about 4.0%.
摘要翻译：一种用于车辆底架的积极驱动的环形橡胶履带系统，橡胶履带包括从其向内突出的间隔开的导向突起，该底架包括其上具有间隔开的链轮销的驱动轮，惰轮和张紧适配轮，围绕着该环形橡胶履带由驱动轮引导和驱动，驱动轮连接到车辆并具有在约0.5％至约4.0％的范围内的上升比。

6. 发明授权

US5295741A Core bar for rubber track and rubber track traveling device 失效
标题翻译：橡胶履带和橡胶履带行走装置的芯棒
公开(公告)号：US5295741A
公开(公告)日：1994-03-22
申请号：US827001
申请日：1992-01-28
申请人： Sumio Togashi , Tateo Muramatsu , Harumichi Yamazaki
发明人： Sumio Togashi , Tateo Muramatsu , Harumichi Yamazaki
IPC分类号： B62D55/20 , B62D55/24 , B62D55/26
CPC分类号： B62D55/202 , B62D55/24
摘要： A core bar for a rubber track includes wings on both sides to be embedded in an elastic member of the rubber track, a bridging center for connecting the wings, and driving protrusions provided on both sides of the bridging center and projecting from the inner circumferential surface of the rubber track. The bridging center has at least one projection projecting from the wings in a longitudinal direction of the rubber track. Projections of the core bars embedded in the elastic member overlap with each other to form a continuous passage for a track roller. As an alternative, the core bar includes a driving center protrusion provided at the center of the core bar and adapted to engage a sprocket wheel for driving the rubber track and track roller traveling surfaces extending along the driving center protrusion on both sides thereof. Sprockets for driving the rubber track is formed in the circumference with opened recesses alternately positioned in its both surfaces and engaged with the driving center protrusions of the core bars.
摘要翻译：用于橡胶履带的芯杆包括两侧的翅片，以嵌入橡胶履带的弹性构件，用于连接翼的桥接中心和设置在桥接中心的两侧的驱动突起并且从内周面的橡胶履带。桥接中心具有沿着橡胶履带的纵向从翼部伸出的至少一个突起。嵌入弹性构件的芯棒的突出部彼此重叠以形成用于履带辊的连续通道。作为替代，芯棒包括设置在芯棒的中心处的驱动中心突起，并且适于接合用于驱动橡胶履带的链轮并且沿着驱动中心突起的两侧延伸的履带辊行进表面。用于驱动橡胶履带的链轮形成在圆周上，其开口的凹槽交替地位于其两个表面中并与芯棒的驱动中心突起接合。

7. 发明授权

US4299514A Collapsible rubber dam 失效
标题翻译：可折叠橡胶坝
公开(公告)号：US4299514A
公开(公告)日：1981-11-10
申请号：US73333
申请日：1979-09-07
申请人： Tateo Muramatsu , Mamoru Kurihara
发明人： Tateo Muramatsu , Mamoru Kurihara
IPC分类号： E02B7/00 , E02B7/04
CPC分类号： E02B7/005
摘要： A collapsible rubber dam is disclosed. The collapsible rubber dam comprises a flexible plate body composed of a rubbery elastomeric material and provided with at least one split part at a predetermined position in a thickness direction and along a lengthwise direction thereof. The flexible plate body is airtightly secured to riverbed and riverbank by means of fitting members to serve the split part as an inflatable chamber during the supply of a fluid.
摘要翻译：公开了一种可折叠橡胶坝。可折叠橡胶坝包括由橡胶弹性体材料构成的柔性板体，并且在厚度方向上的预定位置和沿其长度方向上设置有至少一个分割部。柔性板体通过装配构件气密地固定到河床和河岸，以在流体供应期间将分裂部分作为可充气室服务。

8. 发明授权

US4096700A Oil boom for damming and collecting a floating oil slick 失效
标题翻译：油boom boom。。。。。。。。。
公开(公告)号：US4096700A
公开(公告)日：1978-06-27
申请号：US738977
申请日：1976-11-04
申请人： Tateo Muramatsu , Toshio Fukai , Haruo Takahashi
发明人： Tateo Muramatsu , Toshio Fukai , Haruo Takahashi
IPC分类号： E02B15/04 , E02B15/06
CPC分类号： E02B15/06
摘要： An oil boom is disclosed which comprises two rows of upper and lower stream side; a flexible base sheet connected across base portions of the two rows of floats and hanging down therefrom into the water in a gently curved shape. A plurality of inlet openings are arranged near the upper stream side float and extending in its lengthwise direction; an inflow guide plate made integral with the flexible base sheet and arranged below the inlet openings. A plurality of outlet openings are arranged in a rear portion of the flexible base sheet and extending in its lengthwise direction, the total opening area of the outlet openings per unit length of the flexible base sheet being larger than that of the inlet openings. Thus the oil boom may be utilized not only to dam and collect and oil slick floating on water, but also as an oil collecting region to separate the oil slick from the water.
摘要翻译：公开了一种油斗，其包括两排上下游侧; 柔性基片连接在两排浮体的基部上，并从其垂直向下垂直地垂直于水中。多个入口开口设置在上游侧浮子附近并沿其长度方向延伸; 与柔性基片一体形成并设置在入口开口下方的流入引导板。多个出口开口布置在柔性基片的后部并在其长度方向上延伸，每单位长度的出口孔的总开口面积大于入口开口的总开口面积。因此，油吊杆不仅可以用于水坝收集和浮油，而且可以用作油收集区域以将油浮从水中分离出来。

9. 发明授权

US5536464A Apparatus and method for curing endless rubber track 失效
标题翻译：固化橡胶履带的装置和方法
公开(公告)号：US5536464A
公开(公告)日：1996-07-16
申请号：US339996
申请日：1994-11-15
申请人： Tateo Muramatsu
发明人： Tateo Muramatsu
IPC分类号： B29C33/04 , B29C35/02 , B29C35/04 , B29C35/16 , B29C43/22 , B29D29/08 , B62D55/24
CPC分类号： B29C43/222 , B29C35/0277 , B29D29/085 , B62D55/244 , B29C2035/1616 , B29C33/04 , B29C35/041 , B29K2021/00 , B29L2031/7094
摘要： The present invention provides novel apparatus and a novel method for manufacturing an endless rubber track for large vehicles such as tractors or earth-moving machines. A plurality of sprocket-engaging core bar inserts are disposed in the inner portion or inner diameter of the endless rubber track to engage the power drive mechanism of the vehicle. Rubber tread is disposed on the outer portion or external diameter of the rubber track. Although the rubber track is made in segments, it is completely vulcanized, and does not have discontinuous, unvulcanized regions between vulcanized segments. Rubber track is formed using at least two different mold assemblies. In the first mold assembly, the interior and exterior portions of the rubber track are molded onto a green belt to form a first segment, and a central portion of the segment is vulcanized. In the second mold assembly, the interior and exterior portions of the rubber track are molded onto an adjacent section of the green belt to form a second belt segment, and the second segment along with the adjacent unvulcanized first segment is vulcanized.
摘要翻译：本发明提供了用于制造诸如拖拉机或土方机械的大型车辆的环形橡胶履带的新型装置和新方法。多个链轮接合的芯棒插入件设置在环形橡胶履带的内部或内径中以与车辆的动力驱动机构接合。橡胶胎面设置在橡胶履带的外部或外径上。尽管橡胶履带是以段形制成的，但是其完全硫化，硫化段之间不具有不连续的未硫化区域。使用至少两个不同的模具组件形成橡胶履带。在第一模具组件中，橡胶履带的内部和外部部分被模制在绿色带上以形成第一段，并且段的中心部分被硫化。在第二模具组件中，橡胶履带的内部和外部部分被模制到绿带的相邻部分上以形成第二带段，并且第二段与相邻的未硫化的第一段一起被硫化。

10. 发明授权

US5447365A Rubber track assembly 失效
标题翻译：橡胶履带总成
公开(公告)号：US5447365A
公开(公告)日：1995-09-05
申请号：US089494
申请日：1993-07-12
申请人： Tateo Muramatsu , Masaru Ishibashi , Harumichi Yamazaki
发明人： Tateo Muramatsu , Masaru Ishibashi , Harumichi Yamazaki
IPC分类号： B62D55/24 , C09K19/34
CPC分类号： C09K19/3466 , B62D55/244
摘要： A rubber track assembly comprising a driving wheel, an idler wheel, an endless rubber track extending around the driving wheel and the idler wheel and having a plurality of rubber lugs formed on its outer circumference and a plurality of rubber guide projections formed on its inner surface, and a plurality of roller wheels arranged in contact with inner surface of the rubber track in a ground contact region thereof, each of the wheels has a pair of wheel portions formed at its opposite sides and spaced apart to be disposed at opposite sides of the guide projection for engaging the inner surface of the rubber track at the opposite sides of the guide projection. The rubber guide projection is provided with at least one low friction surface having a coefficient of friction lower than that of the rubber material of the rubber guide projection.
摘要翻译：一种橡胶履带组件，包括驱动轮，惰轮，围绕驱动轮和惰轮延伸的环形橡胶履带，并且在其外圆周上形成有多个橡胶接头，并且在其内表面上形成有多个橡胶引导突起以及多个辊轮，其布置成与橡胶履带的内表面在其接地区域中接触，每个车轮具有一对车轮部分，其形成在其相对侧并间隔设置在引导突起，用于在引导突起的相对侧处接合橡胶履带的内表面。橡胶引导突起设置有摩擦系数低于橡胶引导突起的橡胶材料的摩擦系数的至少一个低摩擦表面。

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