| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 61 | JPH04507119A - | JP50508290 | 1990-03-09 | JPH04507119A | 1992-12-10 | |
| 62 | Soil discharge type drill, discharge head used therein, pileforming method and obtained pile | JP24585084 | 1984-11-20 | JPS60219320A | 1985-11-02 | AREKISANDAA JIYURIAN BAASUTORA |
| 63 | Rotary drill bit | JP18942081 | 1981-11-27 | JPS57165591A | 1982-10-12 | RICHIYAADO EICHI GURATSUPENDOO; GOODON JII SHIRIN; JIYON ESU DEIBISU |
| 64 | Rotary drill edge and method of utilizing same | JP490081 | 1981-01-16 | JPS56125593A | 1981-10-01 | JIYON MAIKERU FURAA |
| 65 | A method and apparatus for drilling a borehole into the soil | JP2007216762 | 2007-08-23 | JP4694542B2 | 2011-06-08 | シュヴァブ ゲロルト |
| 66 | Drilling screw | JP2008045248 | 2008-02-26 | JP4607974B2 | 2011-01-05 | セウォン クォン |
| 67 | Drilling tool and method for soil discharge drilling in soil | JP2004274512 | 2004-09-22 | JP4395037B2 | 2010-01-06 | エミール ストエッツァー アーウィン |
| 68 | Drill having a support margin arranged asymmetrically spaced | JP53414097 | 1997-03-25 | JP3426248B2 | 2003-07-14 | グッドウィン，リチャード; ビクター ハワース，ベートラム |
| 69 | Hole-boring method and system for making cast-in-place pile | JP2002305955 | 2002-10-21 | JP2003184470A | 2003-07-03 | SHERWOOD DAVID |
| PROBLEM TO BE SOLVED: To improve the quality of a wall of a bored hole for securing the mechanical strength and quality of a cast-in-place pile, especially the quality of the bottom end part. SOLUTION: A hole is bored by a boring system having a simple auger 30 and a dip tube 36 slidably provided on the auger and having a tool 38 mounted at the bottom end part 32a. This method includes a process of simultaneously lowering and rotating the auger and the dip tube when the tool is at the same level with the bottom end part of the auger, a process of stopping lowering and rotation of the auger so that the auger becomes a means for staying the boring system in the ground, and a process of independently lowering and rotating the dip tube to perform boring when lowering and rotation of the tool displaces the ground so that the ground for boring a hole is compacted at the bottom of the bored hole. COPYRIGHT: (C)2003,JPO | ||||||
| 70 | Pile made of concrete and the concrete, including an elastic material | JP2000600944 | 2000-02-16 | JP2002537216A | 2002-11-05 | コニョン，ジャン−マリイ |
| (57)【要約】 本発明は、乾燥重量で１ｍ 3の凝集体を得るために、ほぼ１００ｋｇと４００ｋｇの間のセメントおよび／または石灰、ほぼ１０ｋｇと５０ｋｇの間の弾性物質、およびほぼ５００ｋｇと１８００ｋｇの間のフライアッシュおよび／または砂を含む凝集体からなるコンクリートに関する。 このようなコンクリートで作られたパイル（３）を地盤中に作るために、ドリルを地盤（１）の中に下してその中に前記パイルの形状に対応する形状を掘るために前記ドリルを前記地盤の中に押し込み、同時にドリルによって周囲地盤の中に押し込まれる地盤土砂を圧し、それからドリルを地表面に上げて、ドリルをねじ戻すことによって地盤の中に解放された空間に、ドリルを通じて注入されるコンクリートを供給する。 | ||||||
| 71 | Soil exclusion auger head for installing a pile in the soil | JP51232095 | 1994-10-28 | JPH09504062A | 1997-04-22 | コルトブリンド，ギュイ，アドルフ，オーグスト; インプ，ウィリアム フラン バン |
| (57)【要約】 杭（１３）を土壌に設置するための土壌排除オーガーヘッド（１）は、先端部（１２）と、少なくとも下方部分（１５）にわたり前記先端部（１２）から離れるにつれて増大するコア径を有する排除ボディ（１４）と、少なくとも前記排除ボディ（１４）の下方部分（１５）にわたり延びる少なくとも一つのスクリューフランジ（１６）とを具備する。 より効率的に排除するために、スクリューフランジのピッチは複数の遷移傾斜部（１７）を経て増大し、排除ボディ（１４）のコア径は好ましくは不連続的に増大する。 | ||||||
| 72 | Contaminated soil washing system that performs recoverable extraction and injection by increasing the pressure gradient | JP34067192 | 1992-12-21 | JPH0790209B2 | 1995-10-04 | KESURIN II BUREISUEITO; JON EFU DABURO ZA SAADO |
| 73 | JPH0581687B2 - | JP2530390 | 1990-02-06 | JPH0581687B2 | 1993-11-15 | HOORU DEYUPUUBURU |
| 74 | Device for forming cast-in-situ pile | JP2530390 | 1990-02-06 | JPH02240321A | 1990-09-25 | POORU DEYUPUUBURU |
| PURPOSE: To form a long pile with a short working slide face by providing an auger comprising a slide face having a shorter effective length than the length of a pile to be formed, a lower section and upper section which have length not longer than the length of the slide face. CONSTITUTION: The lower section 1 of an auger is introduced in the ground by a boring engine 6 at the top of a slide face 16 having effective length half, for example, the length of the length L of a pile to be formed. In the next step, with only the engine 6 raised and the upper section 10 of the auger attached through an inner driving member 4, boring is finished by introducing the pile in the ground by the engine 6. In the next step, concrete is supplied from a concrete supply pipe 8 in an excavated hole and at the same time, the engine 6 is made to rise with the engine 6 paused. Then, with the upper section 10 removed, the engine 6 is lowered again, and then, with the lower section 1 locked, the engine 6 is raised kept paused, and the lower section 1 is raised. Pile casting is thus finished. COPYRIGHT: (C)1990,JPO | ||||||
| 75 | Rotary cutter for cable driven device | JP196785 | 1985-01-09 | JPS60234409A | 1985-11-21 | DAGURASU PATORITSUKU KERII |
| 76 | Drill manufacturing process and said device for concrete work | JP4916078 | 1978-04-24 | JPS53133569A | 1978-11-21 | KUROODO BURUNIKON; JIEEMUSU MANSHIYON |
| 77 | JPS4981988A - | JP12688873 | 1973-11-13 | JPS4981988A | 1974-08-07 | |
| 78 | 切削インサート | JP2016508207 | 2014-03-17 | JP6397485B2 | 2018-09-26 | オリヴィエ ボノム |
| 79 | 複合型押し拡げ杭の杭形成工法及び複合型押し拡げ杭の杭形成設備 | JP2016550916 | 2014-07-02 | JP2016535187A | 2016-11-10 | ペン・グイジャオ; ワン・シンフア; ペン・イン; タン・イエンジ; ロン・ポンフェイ |
| 本発明の複合型押し拡げ杭の杭形成工法は、複合型押し拡げ杭の杭形成設備の複合型押し拡げドリル工具を用いて、ねじ込みと押し拡げをして穴を形成し、上向きに回転させながら上昇させる時に複合型押し拡げドリル工具の拡大体が拡大して押し拡げを行うと同時に、コンクリートポンプを起動し、杭頂標高まで杭穴に杭材を注入することによって、複合型押し拡げ杭を形成する。ドリルビットのねじ山部に複数の拡大体が設けられるドリルロッドを含む複合型押し拡げドリル工具及びその制御システムを含む複合型押し拡げ杭の杭形成設備も開示される。 | ||||||
| 80 | Method and device for excavating boring hole in soil | JP2007216762 | 2007-08-23 | JP2008050937A | 2008-03-06 | SCHWAB GEROLD |
| PROBLEM TO BE SOLVED: To solve the problem that such a phenomenon is particularly possibly caused that the granulation of soil does not sufficiently advance, or coarse gravel exists, though there are extremely many cases that the inner wall of a drill pipe and a conveyor screw are relatively early and easily worn by this delay, since the fact that the progress of excavation becomes relatively slow in a specific state is known in twin head type excavation. SOLUTION: This method excavates a boring hole in the soil, and carries out an exposed soil substance by the conveyor screw in a drill pipe, by loosening the substance by at least one main edge provided in front in the axial direction of the conveyor screw, by penetrating into the soil, while rotating the drill pipe and the conveyor screw arranged in the drill pipe. The main edge is arranged on the drill pipe following this operation, and is rotated together with the drill pipe. This device can also be used in this method for excavating the boring hole in the soil. COPYRIGHT: (C)2008,JPO&INPIT | ||||||
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