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

US4498810A Collapsible rubber dam 失效
标题翻译：可折叠橡胶坝
公开(公告)号：US4498810A
公开(公告)日：1985-02-12
申请号：US238892
申请日：1981-02-27
申请人： Tateo Muramatsu , Mamoru Kurihara , Yasushi Enami
发明人： Tateo Muramatsu , Mamoru Kurihara , Yasushi Enami
IPC分类号： E02B7/00 , E02B7/20
CPC分类号： E02B7/205 , E02B7/005
摘要： A collapsible rubber dam secured to a riverbed portion and slope portions of both riverbanks is inflated and deflated by supply and discharge of a fluid. A pipe for supply and discharge of a fluid is communicated with the inside of the rubber dam from the shape portion of at least one riverbank except the riverbed portion securing the rubber dam. Preferably, the pipe for supply and discharge of the fluid is located in a region defined by a top end of the rubber dam located in the slope portion, a line connecting the top end of the rubber dam to substantially a middle position of a deflated width of the rubber dam at a toe of the slope portion, and a securing position of the rubber dam at the toe of the slope portion.
摘要翻译：固定在河床部分的可折叠橡胶坝和两条河岸边坡的部分，通过供应和排放流体而膨胀和放气。用于供给和排出流体的管道从至少一个河岸的形状部分与橡胶坝的内部连通，除了固定橡胶坝的河床部分。优选地，用于供给和排出流体的管道位于由位于斜坡部分中的橡胶坝的顶端限定的区域中，将橡胶坝的顶端连接到基本上处于放气宽度的中间位置的线在斜坡部分的脚趾处的橡胶坝的固定位置，以及橡胶坝在斜坡部分的脚趾处的固定位置。

2. 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。

3. 发明授权

US4330224A Collapsible rubber dam installation 失效
标题翻译：可折叠橡胶坝安装
公开(公告)号：US4330224A
公开(公告)日：1982-05-18
申请号：US126749
申请日：1980-03-03
申请人： Tateo Muramatsu , Mamoru Kurihara
发明人： Tateo Muramatsu , Mamoru Kurihara
IPC分类号： E02B7/00 , E02B7/02
CPC分类号： E02B7/005
摘要： A collapsible rubber dam installation comprising a rubber dam built across a watercourse such as a river or the like and operative to be raised by supplying fluid such as air, water or the like. The dam is collapsed by discharging the fluid therein into atmosphere. A fluid supply and discharge conduit have one end connected to the inside of the rubber dam at a position which is higher than at least a level of drain collected therein and have the other end extending substantially upwardly with an ascending inclination.
摘要翻译：一种可折叠的橡胶坝装置，其包括在诸如河流等的水道上建造的橡胶坝，并且可通过供应诸如空气，水等的流体而被升起。大坝通过将其中的流体排放到大气中而坍塌。流体供应和排放导管的一端在橡胶坝的内部连接到高于至少收集在其中的排水平面的位置，并且另一端以上升的倾斜基本向上延伸。

4. 发明授权

US4335981A Cargo handling equipment 失效
标题翻译：货物装卸设备
公开(公告)号：US4335981A
公开(公告)日：1982-06-22
申请号：US72597
申请日：1979-09-05
申请人： Seiji Akiyama , Mamoru Kurihara , Kazuhiko Ueki
发明人： Seiji Akiyama , Mamoru Kurihara , Kazuhiko Ueki
IPC分类号： B65G63/00 , E01D15/14 , E01D15/24 , E02B3/20
CPC分类号： E01D15/24
摘要： A cargo handling equipment comprises a stationary column installed offshore of a river or a creek, a stationary bridge bridging the shore of said river or creek and said stationary column and provided with a cargo transportation apparatus, a movable bridge swingably connected to the stationary column and provided with another cargo transportation apparatus, and a floating body detachably secured to the free end of the movable bridge and provided with legs which are vertically movable and can reach the bottom of the river or the creek.
摘要翻译：一种货物处理设备包括一个安装在河流或小溪海上的固定柱，桥接所述河或小河岸边的固定桥和所述固定柱，并设有货物运输装置，可摆动地连接到固定柱的活动桥，设置有另一个货物运输装置，以及可拆卸地固定到可移动桥的自由端并设置有可垂直移动并可到达河流或小河底部的腿的浮动体。

5. 发明授权

US4329104A Cargo handling apparatus 失效
标题翻译：货物处理设备
公开(公告)号：US4329104A
公开(公告)日：1982-05-11
申请号：US74403
申请日：1979-09-10
申请人： Seiji Akiyama , Mamoru Kurihara , Kazuhiko Ueki
发明人： Seiji Akiyama , Mamoru Kurihara , Kazuhiko Ueki
IPC分类号： B65G67/60 , B66C23/78 , B63B27/00
CPC分类号： B65G67/606 , B66C23/78
摘要： An improved cargo handling apparatus is described herein, which includes a crane truck, adapted to travel along a wharf sloped surface and to be fixedly positioned in the proximity of a mooring position of a ship for the loading or unloading of cargoes, and a cargo transportation truck or trucks adapted to travel along a path parallel and adjacent to the path of the crane truck between a crane positioned on the shore side of the wharf and the fixed positioned location of the crane truck.
摘要翻译：本文描述了一种改进的货物处理装置，其包括起重机卡车，其适于沿着码头倾斜的表面行进并且被固定地定位在船舶的系泊位置附近以装载或卸载货物，以及货物运输卡车或卡车适于在位于码头岸边的起重机与起重车的固定定位位置之间平行并邻近起重车的路径的路径上行驶。

6. 发明授权

US4260285A Oil boom 失效
标题翻译：石油繁荣
公开(公告)号：US4260285A
公开(公告)日：1981-04-07
申请号：US935418
申请日：1978-08-22
申请人： Mamoru Kurihara , Kiyoshi Ezaki , Haruo Takahashi
发明人： Mamoru Kurihara , Kiyoshi Ezaki , Haruo Takahashi
IPC分类号： E02B15/04 , E02B15/06
CPC分类号： E02B15/08 , E02B15/0814 , E02B15/085 , E02B15/0864
摘要： An integrally molded oil boom comprising a float hose portion, a fin portion and a skirt portion is disclosed. In the oil boom, these portions are reinforced with a bias cut weave fabric.
摘要翻译：公开了一种包括浮动软管部分，翅片部分和裙部的整体模制的油斗。在油斗中，这些部分用偏斜编织织物加强。

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