JP5854536B2 - 空気圧式ダウンザホールドリル - Google Patents

空気圧式ダウンザホールドリル Download PDF

Info

Publication number
JP5854536B2
JP5854536B2 JP2014533955A JP2014533955A JP5854536B2 JP 5854536 B2 JP5854536 B2 JP 5854536B2 JP 2014533955 A JP2014533955 A JP 2014533955A JP 2014533955 A JP2014533955 A JP 2014533955A JP 5854536 B2 JP5854536 B2 JP 5854536B2
Authority
JP
Japan
Prior art keywords
piston
combustion chamber
hole drill
shoulder
frame
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.)
Expired - Fee Related
Application number
JP2014533955A
Other languages
English (en)
Japanese (ja)
Other versions
JP2014531543A (ja
Inventor
ヤルモ レッパネン、
ヤルモ レッパネン、
マルック ケスキニバ、
マルック ケスキニバ、
ユハ ヘドルンド、
ユハ ヘドルンド、
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sandvik Mining and Construction Oy
Sandvik Mining RSA Pty Ltd
Original Assignee
Sandvik Mining and Construction Oy
Sandvik Mining and Construction RSA Pty Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sandvik Mining and Construction Oy, Sandvik Mining and Construction RSA Pty Ltd filed Critical Sandvik Mining and Construction Oy
Publication of JP2014531543A publication Critical patent/JP2014531543A/ja
Application granted granted Critical
Publication of JP5854536B2 publication Critical patent/JP5854536B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK 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 OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK 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
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK 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
    • E21B4/20—Drives for drilling, used in the borehole combined with surface drive

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Earth Drilling (AREA)
JP2014533955A 2011-10-06 2012-10-04 空気圧式ダウンザホールドリル Expired - Fee Related JP5854536B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FI20115980A FI123555B (fi) 2011-10-06 2011-10-06 Paineilmatoiminen uppoporakone
FI20115980 2011-10-06
PCT/FI2012/050954 WO2013050657A1 (en) 2011-10-06 2012-10-04 Pneumatic down-the-hole drill

Publications (2)

Publication Number Publication Date
JP2014531543A JP2014531543A (ja) 2014-11-27
JP5854536B2 true JP5854536B2 (ja) 2016-02-09

Family

ID=44883648

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2014533955A Expired - Fee Related JP5854536B2 (ja) 2011-10-06 2012-10-04 空気圧式ダウンザホールドリル

Country Status (11)

Country Link
US (1) US20140224544A1 (es)
EP (1) EP2751368B1 (es)
JP (1) JP5854536B2 (es)
KR (1) KR101513843B1 (es)
CN (1) CN103842606B (es)
AU (1) AU2012320368B2 (es)
CA (1) CA2850907C (es)
CL (1) CL2014000837A1 (es)
FI (1) FI123555B (es)
WO (1) WO2013050657A1 (es)
ZA (1) ZA201402459B (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI20115981L (fi) * 2011-10-06 2013-04-07 Sandvik Mining & Constr Oy Polttoainesäiliö
WO2018003668A1 (ja) * 2016-06-28 2018-01-04 古河ロックドリル株式会社 ２ピストン型油圧打撃装置
EP3409879B1 (en) * 2017-06-02 2019-11-20 Sandvik Intellectual Property AB Down the hole drilling machine and method for drilling rock
CN107313714B (zh) * 2017-08-29 2023-04-07 吉林大学 一种阀套式无气垫高性能气动冲击器
US11680455B2 (en) 2018-11-13 2023-06-20 Rubicon Oilfield International, Inc. Three axis vibrating device
SE543622C2 (en) * 2019-10-31 2021-04-20 Epiroc Drilling Tools Ab Pneumatic drill hammer comprising a boost chamber and a drilling rig comprising such a drill hammer

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE393940B (sv) * 1973-12-31 1977-05-31 Atlas Copco Ab Forfarande for dempning av en i ett slagverk ingaende slagkolvs rorelse samt slagverk for genomforande av forfarandet
FR2528104A1 (fr) * 1982-06-04 1983-12-09 Stenuick Freres Marteau de forage
US4747466A (en) * 1983-09-06 1988-05-31 Jaworski Bill L Impact tool
CN1009848B (zh) * 1987-01-22 1990-10-03 英格索尔-兰德公司 潜孔钻机的改进
SE500654C2 (sv) * 1987-07-14 1994-08-01 G Drill Ab Hydraulisk sänkborrmaskin
US5662180A (en) * 1995-10-17 1997-09-02 Dresser-Rand Company Percussion drill assembly
SE507651C2 (sv) * 1997-07-02 1998-06-29 Uniroc Ab Sänkborrmaskin med dubbla drivareor för slagkolvens arbetsslag och returslag
FI117548B (fi) * 2005-03-24 2006-11-30 Sandvik Tamrock Oy Iskulaite
US7353845B2 (en) * 2006-06-08 2008-04-08 Smith International, Inc. Inline bladder-type accumulator for downhole applications
CN101492997A (zh) * 2008-01-21 2009-07-29 姚小林 液压潜孔凿岩冲击器
CN201301664Y (zh) * 2008-11-26 2009-09-02 宜昌市五环钻机具有限责任公司 一种潜孔冲击器
CN201502318U (zh) * 2009-09-03 2010-06-09 李保顺 高风压潜孔冲击器
CN201653273U (zh) * 2010-03-22 2010-11-24 中国兵器工业第二一三研究所 液压阻尼火工驱动装置

Also Published As

Publication number Publication date
CL2014000837A1 (es) 2014-09-12
CA2850907A1 (en) 2013-04-11
CN103842606B (zh) 2016-02-24
ZA201402459B (en) 2015-03-25
CN103842606A (zh) 2014-06-04
WO2013050657A1 (en) 2013-04-11
EP2751368B1 (en) 2017-12-27
KR20140067167A (ko) 2014-06-03
US20140224544A1 (en) 2014-08-14
JP2014531543A (ja) 2014-11-27
FI20115980A0 (fi) 2011-10-06
KR101513843B1 (ko) 2015-04-20
FI123555B (fi) 2013-07-15
AU2012320368A1 (en) 2014-05-22
FI20115980A (fi) 2013-04-07
EP2751368A1 (en) 2014-07-09
EP2751368A4 (en) 2016-06-29
AU2012320368B2 (en) 2016-02-04
CA2850907C (en) 2016-04-12

Similar Documents

Publication Publication Date Title
JP5854536B2 (ja) 空気圧式ダウンザホールドリル
PL110029B1 (en) Method and apparatus for mining hard,compact material
CN100400241C (zh) 借助压力液体操作的冲击设备在工具中产生应力脉冲的方法,和冲击设备
JP5097783B2 (ja) 打撃装置
JP2006518282A (ja) 複数の連結モーメントを含む作動サイクルを有する打撃装置用制御弁および方法
JP2013233595A (ja) 流体圧式打撃装置
JP4838123B2 (ja) 衝撃装置および該装置における応力パルス発生方法
WO1993008364A1 (en) A pneumatic hammer
JP2021513464A (ja) 低圧アキュムレータに恒久的に接続された制御チャンバを備えた回転打撃式油圧穿孔機
AU2007254317B2 (en) Delayed compression sleeve hammer
RU2334106C2 (ru) Пневматическое устройство ударного действия с дроссельным воздухораспределением
CN113404740A (zh) 一种液压凿岩机用缓冲机构
CN102434094A (zh) 一种活塞尾管式无阀单缸型潜孔冲击器
RU2232242C1 (ru) Пневматическое ударное устройство
RU2400350C1 (ru) Устройство ударного действия
CN215257124U (zh) 一种液压凿岩机用缓冲机构
RU2015322C1 (ru) Пневматический молоток с дроссельным воздухораспределением
SU1534187A1 (ru) Погружное пневмоударное устройство
RU156214U1 (ru) Пневматический ударный механизм
RU2090706C1 (ru) Пневматическое устройство ударного действия для образования скважин в грунте
RU2135702C1 (ru) Пневматический ударный механизм
WO2020039393A1 (en) A percussion mechanism
JPS5824233B2 (ja) 油圧打撃装置
CN107313714A (zh) 一种阀套式无气垫高性能气动冲击器
JPH03117571A (ja) 釘打機

Legal Events

Date Code Title Description
A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20150331

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20150331

A711 Notification of change in applicant

Free format text: JAPANESE INTERMEDIATE CODE: A711

Effective date: 20150414

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A821

Effective date: 20150414

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20150521

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: 20151110

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20151204

R150 Certificate of patent or registration of utility model

Ref document number: 5854536

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

LAPS Cancellation because of no payment of annual fees