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    • 2. 发明授权
    • 플랜지 형태의 수밀용 파형강관 연결장치
    • 法兰式连接管连接器
    • KR100820860B1
    • 2008-04-11
    • KR1020070098825
    • 2007-10-01
    • 주식회사 중원(주)제철산업주식회사 호남스틸(주) 크라텍
    • 안우정서권덕배승열안준호
    • F16L21/06F16L21/08
    • A flange type corrugated pipe connecting apparatus is provided to easily connect fixation bands without lifting the corrugated pipe by connecting a plurality of fixation bands with each other to form a single fixation band having a ring shape. A flange type corrugated pipe connecting apparatus comprises at least two fixation bands(1a) which are connected to each other to form a ring shape. A band coupling piece(11) is installed at two ends of the fixation band, and is perpendicular to the fixation band. The band coupling piece has a hole formed therein so that a fixing bolt passes through the hole. A pipe connecting piece(12) is installed at the center of the fixation band, and has a hole formed therein so that a fixing bolt passes through the hole. A packing(2) is detachably installed at an end part of a corrugated pipe.
    • 提供了一种法兰式波纹管连接装置,用于通过将多个固定带彼此连接而形成具有环形的单个固定带,而不用提升波纹管来容易地连接固定带。 凸缘式波纹管连接装置包括彼此连接以形成环形的至少两个固定带(1a)。 带结合件(11)安装在固定带的两端,并垂直于固定带。 带状连接片具有形成在其中的孔,使得固定螺栓穿过孔。 管连接件(12)安装在固定带的中心处,并且其中形成有孔,使得固定螺栓穿过孔。 包装(2)可拆卸地安装在波纹管的端部。
    • 4. 发明授权
    • 저류조
    • 水箱
    • KR100776709B1
    • 2007-11-19
    • KR1020060070446
    • 2006-07-26
    • 주식회사 중원(주)제철산업주식회사 호남스틸(주) 크라텍(주) 크라이드
    • 서권덕정민우탁한호배승렬지민수
    • E03F5/10
    • E03F5/101E03F5/105
    • A water tank is provided to prevent deformation of the water tank due to water pressure inside the water tank or soil pressure exerted from the outside the water tank by using a steel plate having a reinforcement on the opposite sides of the water tank. A water tank having opposite sidewalls(11), wherein the water tank is made of corrugated steel pipe in a cylindrical shape and the opposite sidewalls are made of a steel plate(111), the water tank comprises a reinforcement(2), and a reinforcement bar(5). The reinforcement is capable of enduring water pressure inside the water tank or soil pressure exerted from the outside. The reinforcement bar is installed between opposite ends of an inner wall of the water tank and opposite sidewall, so as to support the opposite sidewall.
    • 提供一个水箱,以防止由于水箱内的水压或水箱外部施加的水压而使水箱发生变形,因此在水箱的相对两侧使用钢筋。 一种具有相对侧壁(11)的水箱,其中所述水箱由圆柱形的波纹钢管制成,相对的侧壁由钢板(111)制成,所述水箱包括加强件(2)和 钢筋(5)。 加固件能够承受水箱内的水压或从外部施加的土壤压力。 加强筋安装在水箱的内壁和相对侧壁的相对端之间,以支撑相对的侧壁。
    • 5. 发明授权
    • 우수 저류시스템의 저류장치
    • 雨水储存系统储存装置
    • KR100776707B1
    • 2007-11-16
    • KR1020060070435
    • 2006-07-26
    • 주식회사 중원(주)제철산업주식회사 호남스틸(주) 크라텍(주) 크라이드
    • 서권덕정민우탁한호배승렬지민수
    • E03F5/10
    • Y02A10/30Y02A30/64E03F5/101E03F5/105E03F5/18
    • A storage apparatus of a rainwater storage system is provided to utilize stored rain water for the conservation of insufficient water resources and to prevent generation of flooding, drying up of underground water, and heat island phenomenon in a city. A rainwater storage system comprises a rain water purification device and a storage apparatus. The storage apparatus comprises a first storage tank(21) having an inlet(211) to allow entering of purified rainwater, a semicircular baffle plate(3) fixed inside the tank to eliminate foreign substances contained in the rainwater, and a manhole(212) on the upper side for internal maintenance work, a second storage tank(22) connected to the first storage tank via a connection unit(4) to store the purified rain water from the first storage tank, having a manhole(221) for internal maintenance work, and a discharge unit(5) provided on a side of the second storage tank for reuse of the purified rainwater.
    • 提供了一种雨水储存系统的存储装置,利用储存的雨水来保护水资源不足,并防止城市中的洪水泛滥,地下水的枯竭和热岛现象的产生。 雨水存储系统包括雨水净化装置和存储装置。 存储装置包括具有入口(211)以允许净化雨水进入的第一储罐(21),固定在罐内的半圆形挡板(3),以消除包含在雨水中的异物;以及人孔(212) 在上侧进行内部维护工作,第二储罐(22)经由连接单元(4)连接到第一储罐,以存储来自第一储罐的净化雨水,具有用于内部维护的检修孔(221) 工作和设置在第二储罐的一侧的排出单元(5),用于再净化净化的雨水。
    • 6. 发明授权
    • 경사진 파형 강관의 제조방법 및 그 장치
    • 具有斜坡方式的波浪钢管的方法和设备
    • KR100698837B1
    • 2007-03-23
    • KR1020060026195
    • 2006-03-22
    • 주식회사 호남스틸
    • 정민우탁한호서권덕
    • B21D5/12
    • A method and an equipment for manufacturing an inclined corrugated steel pipe are provided to allow corrugated steel pipes to be easily connected to each other by increasing or decreasing diameter of rollers for rolling the steel pipe in a circular shape, thereby increasing diameter of one side of the corrugated steel pipe and decreasing diameter of the other side of the corrugated steel pipe. An equipment for manufacturing an inclined corrugated steel pipe comprises a corrugated steel sheet supply part for supplying a corrugated steel sheet, a connecting part for receiving the corrugated steel sheets to compress and fix a portion between the corrugated steel sheets, a diameter-adjusting device(1) for rolling the corrugated steel sheet in a circular shape, a transfer support for transferring the corrugated steel sheet, and a transferring and cutting part for cutting the corrugated steel sheet, wherein a rotary plate(5) rotated by a motor(3) and a reduction gear(4) is installed at one side of a wire(2) installed at the diameter-adjusting device, a compression roller(6) is installed at one side of the rotary plate, and the compression roller is contacted with the wire such that the compression roller can push the wire.
    • 提供一种用于制造倾斜波纹钢管的方法和设备,以使波纹钢管能够通过增加或减小滚子的直径来容易地彼此连接,用于将钢管滚动成圆形,从而增加一侧的直径 波纹钢管和波纹钢管另一侧的直径减小。 用于制造倾斜波纹钢管的设备包括用于供应波纹钢板的波纹钢板供应部分,用于接收波纹钢板的压接和固定波纹钢板之间的部分的连接部分,直径调节装置 1),用于轧制波纹状钢板的圆形状,用于输送波纹状钢板的转印支承体和用于切割波纹状钢板的转印切割部,其中,由电动机(3)旋转的旋转板(5) 在安装在直径调整装置的线材(2)的一侧安装有减速齿轮(4),压缩辊(6)安装在旋转板的一侧,压缩辊与 线,使得压缩辊可以推动线。