JP5948333B2 - 組合せ式ダウンザホールハンマー - Google Patents
組合せ式ダウンザホールハンマー Download PDFInfo
- Publication number
- JP5948333B2 JP5948333B2 JP2013530541A JP2013530541A JP5948333B2 JP 5948333 B2 JP5948333 B2 JP 5948333B2 JP 2013530541 A JP2013530541 A JP 2013530541A JP 2013530541 A JP2013530541 A JP 2013530541A JP 5948333 B2 JP5948333 B2 JP 5948333B2
- Authority
- JP
- Japan
- Prior art keywords
- hole
- air
- impactor
- air passage
- hole hammer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B4/00—Drives for drilling, used in the borehole
- E21B4/06—Down-hole impacting means, e.g. hammers
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B4/00—Drives for drilling, used in the borehole
- E21B4/16—Plural down-hole drives, e.g. for combined percussion and rotary drilling; Drives for multi-bit drilling units
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B4/00—Drives for drilling, used in the borehole
- E21B4/06—Down-hole impacting means, e.g. hammers
- E21B4/14—Fluid operated hammers
Applications Claiming Priority (11)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201020550979 CN201786251U (zh) | 2010-09-30 | 2010-09-30 | 一种组合式潜孔锤 |
CN 201020550985 CN201786252U (zh) | 2010-09-30 | 2010-09-30 | 一种自公转组合式潜孔锤 |
CN201020550985.2 | 2010-09-30 | ||
CN201020550973.X | 2010-09-30 | ||
CN201010298875.6 | 2010-09-30 | ||
CN201020550979.7 | 2010-09-30 | ||
CN 201010298838 CN101949261B (zh) | 2010-09-30 | 2010-09-30 | 组合式潜孔锤及其施工方法 |
CN201010298838.5 | 2010-09-30 | ||
CN 201020550973 CN201786250U (zh) | 2010-09-30 | 2010-09-30 | 组合式潜孔锤 |
CN 201010298875 CN101967955B (zh) | 2010-09-30 | 2010-09-30 | 一种自公转组合式潜孔锤及其施工方法 |
PCT/CN2011/076226 WO2012041084A1 (zh) | 2010-09-30 | 2011-06-23 | 组合式潜孔锤 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2013538957A JP2013538957A (ja) | 2013-10-17 |
JP5948333B2 true JP5948333B2 (ja) | 2016-07-06 |
Family
ID=45891886
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013530541A Active JP5948333B2 (ja) | 2010-09-30 | 2011-06-23 | 組合せ式ダウンザホールハンマー |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP2623705B1 (ko) |
JP (1) | JP5948333B2 (ko) |
KR (1) | KR101746822B1 (ko) |
WO (1) | WO2012041084A1 (ko) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101460435B1 (ko) * | 2013-03-26 | 2014-11-12 | (주)동우기계 | 지반 굴착 장치 |
CN103790513B (zh) * | 2014-03-03 | 2016-02-24 | 北京南车时代机车车辆机械有限公司 | 气动潜孔锤排渣装置 |
US9657521B2 (en) * | 2014-06-02 | 2017-05-23 | King Fahd University Of Petroleum And Minerals | Directional system drilling and method |
US11174684B2 (en) | 2020-02-26 | 2021-11-16 | Caterpillar Global Mining Equipment Llc | Flushing system in drill bits |
CN111270991A (zh) * | 2020-04-13 | 2020-06-12 | 北京中岩大地科技股份有限公司 | 一种变幅式潜孔锤钻机及其施工方法 |
CN112196460B (zh) * | 2020-09-08 | 2023-10-27 | 李新形 | 一种地下连续墙潜孔锤成槽机及其使用方法 |
CN113669002B (zh) * | 2021-08-03 | 2023-12-08 | 深圳宏业基岩土科技股份有限公司 | 大直径灌注桩坚硬岩层组合式成孔施工方法 |
KR102607022B1 (ko) * | 2021-10-19 | 2023-11-29 | 창신인터내셔날 주식회사 | 에어서플라이 모듈이 조립된 조합해머 |
CN115788280B (zh) * | 2022-11-18 | 2023-09-26 | 浩洲钻科工程机械(山东)有限公司 | 独立式多通道全孔反循环集束式潜孔锤 |
CN117145378B (zh) * | 2023-10-25 | 2024-02-02 | 长沙黑金刚实业有限公司 | 一种反循环冲击器 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3024218C2 (de) * | 1980-06-27 | 1982-09-16 | Hydroc Gesteinsbohrtechnik GmbH, 5960 Olpe | Schlag-Bohreinrichtungen für Großlochbohrungen |
SU1348478A1 (ru) * | 1984-03-19 | 1987-10-30 | В. А. Вареник, В. Ф. Жданков и М. Н. Чучвич | Способ бурени скважин ударными импульсами |
CN85102035B (zh) * | 1985-04-01 | 1988-04-13 | 武汉钢铁公司 | 具有两种排渣方式的潜孔钻具 |
CN85204565U (zh) * | 1985-10-26 | 1987-04-29 | 唐山工程技术学院 | 组合供气式潜孔风动冲击器 |
JPH05287975A (ja) * | 1992-04-03 | 1993-11-02 | Koken Kogyo Kk | ダウンザホールドリルを使用するロータリテーブル型ボーリング機 |
US5267622A (en) * | 1992-06-22 | 1993-12-07 | Fletcher Gerald L | Impact block assembly for percussion drilling apparatus |
FR2713276B1 (fr) * | 1993-12-03 | 1996-02-09 | Andre Boniface | Outil de forage à percussion et à double rotation pour forage de grand diamètre. |
JPH0813974A (ja) * | 1994-06-28 | 1996-01-16 | Kencho Kobe:Kk | 地下穿孔機用スクリューロッドの接続構造 |
JP3647081B2 (ja) * | 1995-05-17 | 2005-05-11 | 鉱研工業株式会社 | 二重管掘削システム |
JPH09158645A (ja) * | 1995-12-08 | 1997-06-17 | Yubiron Fuakuto:Kk | 掘削装置における軸部連結装置 |
US5735358A (en) * | 1996-06-06 | 1998-04-07 | Ingersoll-Rand Company | Indexing percussive drilling bit |
JPH108869A (ja) * | 1996-06-19 | 1998-01-13 | Sun Tec:Kk | ダウンザホールハンマー |
JP4167115B2 (ja) * | 2003-05-01 | 2008-10-15 | 鉱研工業株式会社 | リトラクトビット装置 |
JP4076554B2 (ja) * | 2005-11-25 | 2008-04-16 | 一功 古木 | 掘削装置、掘削装置を備えた回転式掘削機及び地中掘削工法 |
JP4076564B1 (ja) * | 2006-12-04 | 2008-04-16 | 一功 古木 | 地中掘削用の掘削装置、回転式掘削機及び地中掘削工法 |
CN201428375Y (zh) * | 2009-06-24 | 2010-03-24 | 北京市三一重机有限公司 | 气动冲击锤 |
-
2011
- 2011-06-23 JP JP2013530541A patent/JP5948333B2/ja active Active
- 2011-06-23 WO PCT/CN2011/076226 patent/WO2012041084A1/zh active Application Filing
- 2011-06-23 EP EP11827980.1A patent/EP2623705B1/en active Active
- 2011-06-23 KR KR1020137011112A patent/KR101746822B1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
EP2623705B1 (en) | 2019-10-16 |
WO2012041084A1 (zh) | 2012-04-05 |
KR20130110175A (ko) | 2013-10-08 |
EP2623705A1 (en) | 2013-08-07 |
KR101746822B1 (ko) | 2017-06-13 |
JP2013538957A (ja) | 2013-10-17 |
EP2623705A4 (en) | 2017-04-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5948333B2 (ja) | 組合せ式ダウンザホールハンマー | |
CN101949261B (zh) | 组合式潜孔锤及其施工方法 | |
CN103244051B (zh) | 一种组合式潜孔锤钻具及其成桩工法 | |
CN101967955B (zh) | 一种自公转组合式潜孔锤及其施工方法 | |
CN201786252U (zh) | 一种自公转组合式潜孔锤 | |
CN204691658U (zh) | 旋挖钻机潜孔锤施工专用工作装置 | |
KR101302554B1 (ko) | 지반 천공용 해머의 비트 | |
CN204728997U (zh) | 液压回转钻机潜孔破碎入岩钻 | |
CN112727352A (zh) | 一种旋挖钻驱动气举反循环潜孔锤钻机及其使用方法 | |
CN106988673B (zh) | 一种减震式进气回旋装置 | |
CN1766276B (zh) | 潜孔锤双管钻具及其钻进方法 | |
CN111119726B (zh) | 一种环形集束式潜孔锤 | |
CN201786251U (zh) | 一种组合式潜孔锤 | |
CN201786250U (zh) | 组合式潜孔锤 | |
CN104727744A (zh) | 一种旋挖钻机潜孔锤施工专用工作装置 | |
CN211777170U (zh) | 一种气动冲击螺旋钻头 | |
CN113356753A (zh) | 一种组合式可变口径集束式潜孔锤 | |
JPH11256970A (ja) | 硬質岩盤掘削方法及び装置 | |
CN2066480U (zh) | 湿式闭型反循环气动贯通潜孔锤 | |
CN206360640U (zh) | 一种减震式进气回旋装置 | |
CN205713988U (zh) | 一种高效旋挖入岩钻头 | |
CN205063814U (zh) | 一种反循环式集束锤 | |
CN205689124U (zh) | 一种旋挖钻机成桩入岩钻具系统 | |
CN202451045U (zh) | 一种桩工钻进装置 | |
CN110242211A (zh) | 基于扇形钻头的矩形钻孔钻进装置及钻孔方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20140616 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20150219 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20150303 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20150528 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20151013 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20151225 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20160510 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20160606 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 5948333 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |