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公开(公告)号：KR100873566B1
公开(公告)日：2008-12-12
申请号：KR1020070081631
申请日：2007-08-14
Applicant: 차재선
Inventor： 차재선
Abstract: Heat exchanger using pipe inserting method and the installation method thereof are provided to be easily set up at the unsuitable sand layer or the clay layer to make the bore hole and to save the installation cost according to boring and grouting. A heat exchanger using pipe inserting method comprises a heat exchanger(30) in which the heat transfer fluid is included in order to collect the internal heat of the earth, a geothermal exchanger which is laid underground, a heat pump which is connected to the laid geothermal exchanger and lets the heat transfer fluid having the geothermal energy collected teacher move to the necessary place in order to perform cooling-and-heating.
Abstract translation: 提供使用插管方式的换热器及其安装方法，容易地设置在不合适的砂层或粘土层上，以制造钻孔，并根据钻孔和灌浆节省安装成本。 使用管插入方法的热交换器包括热交换器（30），其中包括传热流体以收集地球的内部热量，地下铺设的地热交换器，连接到铺设的热泵 地热交换器，让具有地热能的传热流体被传送到必要的地方进行冷却和加热。
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公开(公告)号：KR1020080058146A
公开(公告)日：2008-06-25
申请号：KR1020070071505
申请日：2007-07-18
Applicant: 차재선
Inventor： 차재선
CPC classification number: E02D3/00 , E02D3/10 , E02D17/18 , E02D31/00 , E02D31/002
Abstract: A ground improvement method of dredging soil is provided to shorten compacting period of a dredging soil reclaiming land by draining water in the dredging soil through a perforated pipe. A ground improvement method of dredging soil includes the step of: installing a perforated pipe(20) on the ground on which the dredging soil is reclaimed before reclaiming the dredging soil. The perforated pipe is fixed to the ground by supports(60) to prevent the perforated pipe from moving out of its place.
Abstract translation: 提供疏浚土地面改良方法，通过穿孔管道在疏浚土中排水，缩短疏浚土地回填土地的压实时间。 疏浚土地的地面改良方法包括以下步骤：在回收疏浚土之前，在疏浚土地上安装穿孔管（20）。 多孔管通过支撑（60）固定到地面，以防止多孔管移出其位置。
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公开(公告)号：KR1020080045382A
公开(公告)日：2008-05-23
申请号：KR1020060114441
申请日：2006-11-20
Applicant: 차재선
Inventor： 차재선
CPC classification number: G06F17/30879 , G06K7/10 , G06K17/00 , G06K19/06028 , G06Q30/0601
Abstract: A system and a method for searching the cheapest price of online product are provided to enable a consumer to search the product by inputting a barcode only through a mobile communication terminal device. A system for searching the cheapest price of online product comprises a barcode number receipt server(200), a product information database(300), a barcode data search server(400), an integrated product price search server(500), and a product price search server(600). The barcode number receipt server receives the barcode number through an input device(100). The product information database comprises a product barcode database(300a) and an integrated product price database(300b). The barcode database stores the barcode information, and the integrated database stores the product price information of the multiple online shopping malls. The barcode data search server receives the barcode number and extracts the barcode information of the product from the product barcode database. The integrated product price search server receives the barcode information and extracts the price information of the product from the integrated product price database.
Abstract translation: 提供了一种用于搜索在线产品的最便宜价格的系统和方法，以使得消费者仅通过移动通信终端设备输入条形码来搜索产品。 用于搜索在线产品的最便宜价格的系统包括条形码号码收据服务器（200），产品信息数据库（300），条形码数据搜索服务器（400），综合产品价格搜索服务器（500）和产品 价格搜索服务器（600）。 条形码收据服务器通过输入装置接收条形码号码（100）。 产品信息数据库包括产品条形码数据库（300a）和集成产品价格数据库（300b）。 条形码数据库存储条形码信息，集成数据库存储多个在线商城的商品价格信息。 条形码数据搜索服务器接收条形码编号，并从商品条形码数据库中提取产品的条形码信息。 集成产品价格搜索服务器接收条形码信息，并从综合产品价格数据库中提取产品的价格信息。
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公开(公告)号：KR1020100035864A
公开(公告)日：2010-04-07
申请号：KR1020080095231
申请日：2008-09-29
Applicant: 차재선
Inventor： 차재선
IPC: E02D1/02
CPC classification number: E02D1/02 , E02D2200/1685 , Y10S173/01
Abstract: PURPOSE: An underwater penetration system of a piezocone is provided to cheaply perform a ground exploration using the weight of a rod. CONSTITUTION: An underwater penetration system of a piezocone is composed as follows. A rod(20) is attached on the top of a piezocone(10). A data cable(50) of the piezocone is connected to a measuring device through a cable through hole of the rod. A weight is attached on the rod, and increases the weight of the rod. The piezocone is penetrated to the underwater ground by the weight of the rod.
Abstract translation: 目的：提供压电池的水下穿透系统，以便使用杆的重量便宜地进行地面勘探。 构成：压电池的水下穿透系统组成如下。 杆（20）附接在压电陶瓷（10）的顶部。 压电体的数据电缆（50）通过杆的电缆通孔连接到测量装置。 杆上装有一个重物，并增加了杆的重量。 压球通过杆的重量渗透到水下地面。
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Patent Agency Ranking
公开(公告)号：KR1020090053271A
公开(公告)日：2009-05-27
申请号：KR1020070120030
申请日：2007-11-23
Applicant: 차재선
Inventor： 차재선
Abstract: 본 발명은 구조물의 기초로 공장에서 생산된 말뚝을 지반에 관입하기 위해 지반에 말뚝을 놓고 상기 말뚝 두부를 타격하는 해머타격이나 말뚝 자체를 회전 관입하여 지중에 시공함에 있어서, 상기 해머타격에 의한 말뚝시공시 작동장치인 해머의 낙하에너지에 말뚝시공장비의 자중이 더해지므로 낙하고와 타격 횟수를 줄여 소음과 진동을 감소시키고, 작동장치인 회전모터를 이용하여 말뚝 자체를 회전시키며 관입하는 방식의 말뚝 시공시 상기 회전모터의 회전력에 말뚝시공장비의 자중이 더해지므로 말뚝의 시공성이 향상되고 지지력을 개선할 수 있는 말뚝시공장비의 자중을 말뚝에 전달하는 와이어로프와 도르래를 포함하는 말뚝 연직하중 전달장치를 제공한다.
말뚝기초, 말뚝시공장비, 지지력, 와이어로프, 도르래-
公开(公告)号：KR1020070090748A
公开(公告)日：2007-09-06
申请号：KR1020070014754
申请日：2007-02-13
Applicant: 차재선
Inventor： 차재선
Abstract: A piling method with improved end bearing capacity is provided to reduce noise and to prevent an internal part of the pile from being damaged, by attaching a closed front end shoe at a steel pile and inserting a hammer in the steel pile for hitting an upper surface of the front end shoe. In a piling method, a front end ground of a steel pile(30) is hardened from an internal part of a drilled hole by hitting of a hammer. Guide rails are formed at the front, rear, left and right side of the peripheral surface of the hammer respectively to guide the dropping path of the hammer. A closed front end shoe(40) is attached to the steel pile.
Abstract translation: 提供了一种具有改进的端部承载能力的打桩方法，以通过将封闭的前端靴安装在钢桩上并将锤子插入钢桩中以撞击上表面来减少噪音并防止桩的内部部分被损坏 的前端鞋。 在打桩方法中，钢桩（30）的前端地面通过敲击锤从钻孔的内部硬化。 导轨分别形成在锤的外周表面的前，后，左和右侧，以引导锤的下落路径。 封闭的前端鞋（40）附接到钢桩。
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公开(公告)号：KR101057893B1
公开(公告)日：2011-08-19
申请号：KR1020100085829
申请日：2010-09-02
Applicant: 차재선
Inventor： 차재선
CPC classification number: E02D3/046 , E01C19/34 , E02D2200/1685 , E02D2300/0029
Abstract: PURPOSE: A tamping machine for the ground of a perforated hole with a pile is provided to prevent an auxiliary pile from floating when water flows into the inside the auxiliary pile. CONSTITUTION: A tamping machine for the ground of a hole with a pile comprises a precast pile and an auxiliary pile. The precast pile is a hammer which tamps the inner ground of a perforated hole. An air outlet(5a) is formed in the precast pile and discharges pneumatic pressure generated when the inner ground of the perforated hole is tamped. The auxiliary pile is located at the inner ground of the perforated hole and tamps the inner ground.
Abstract translation: 目的：提供一种用于具有桩的穿孔孔的地面的捣固机，以防止当水流入辅助桩内部时辅助桩浮起。 构成：用于桩的地面的捣固机包括预制桩和辅助桩。 预制桩是将穿孔的内部地面夯实的锤子。 在预制桩中形成有空气出口（5a），并且在穿孔的内部地面被夯实时产生的气压排出。 辅助桩位于穿孔的内部地面，并将内部地面贴合。
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公开(公告)号：KR1020080023626A
公开(公告)日：2008-03-14
申请号：KR1020070058708
申请日：2007-06-15
Applicant: 차재선
Inventor： 차재선
IPC: F25B30/06
Abstract: A geothermal heat exchanger installed outside a precast pile and an installation method thereof are provided to perform construction in a narrow space and install a geothermal heat exchanger without an additional perforation hole, and increase the efficiency of the geothermal heat exchanger by improving the transfer rate of thermal energy. A heat exchanging apparatus includes a geothermal heat exchanger(10) filled with heat transfer fluid to recover geothermal heat, and a heat pump connected with the geothermal heat exchanger for leading the geothermal heat to a desired place to perform cooling and heating through heat exchange. The geothermal heat exchanger is installed outside a precast pile(30) installed as a groundsill in constructing a structure.
Abstract translation: 提供安装在预制桩外的地热换热器及其安装方法，以在狭窄的空间内进行施工，并在没有附加穿孔的情况下安装地热换热器，并且通过提高地热换热器的传输速率 热能。 热交换装置包括填充有传热流体以恢复地热的地热热交换器（10），以及与地热热交换器连接的热泵，用于将地热热引导到期望的位置以通过热交换进行冷却和加热。 地热换热器安装在作为建筑物安装的预制桩（30）的外部。
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29.发明公开
公开(公告)号：KR1020060033762A
公开(公告)日：2006-04-19
申请号：KR1020060028872
申请日：2006-03-30
Applicant: 차재선
Inventor： 차재선
Abstract: 본 발명은 지반조사 시 표준관입시험(SPT, Standard Penetration Test)용 rod와 지반 또는 SPT용 sampler와 지반과의 회전마찰력을 측정하는 방법과 측정된 결과를 사용하여 말뚝의 주면마찰력을 산정하는 방법이다.
본 발명는 Torque 센서, Torque 측정기, 회전봉으로 구성되어 있고 SPT 종료 후 rod 상단에 Torque 센서를 설치하고 회전력을 측정한다.
본 발명으로 정확하게 말뚝의 주면마찰력을 산정할 수 있고, 시간경과에 따른 지지력의 변화도 현장시험을 통하여 산정할 수 있다.
표준관입시험, rod, 표준관입시험용 sampler, 말뚝의 주면마찰력, 지지력
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