NO318218B1 - Styrt boresystem med stotdemper - Google Patents
Styrt boresystem med stotdemper Download PDFInfo
- Publication number
- NO318218B1 NO318218B1 NO19971971A NO971971A NO318218B1 NO 318218 B1 NO318218 B1 NO 318218B1 NO 19971971 A NO19971971 A NO 19971971A NO 971971 A NO971971 A NO 971971A NO 318218 B1 NO318218 B1 NO 318218B1
- Authority
- NO
- Norway
- Prior art keywords
- shock absorber
- absorber according
- hammer
- female
- keyways
- Prior art date
Links
- 230000035939 shock Effects 0.000 title claims abstract description 62
- 239000006096 absorbing agent Substances 0.000 title claims abstract description 58
- 238000005553 drilling Methods 0.000 title claims abstract description 30
- 239000012530 fluid Substances 0.000 claims abstract description 7
- 239000003381 stabilizer Substances 0.000 claims description 10
- 230000001050 lubricating effect Effects 0.000 claims 2
- 238000006073 displacement reaction Methods 0.000 abstract description 3
- 238000009527 percussion Methods 0.000 abstract description 3
- 238000013461 design Methods 0.000 description 11
- 239000011435 rock Substances 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 4
- 238000013016 damping Methods 0.000 description 3
- 229920001971 elastomer Polymers 0.000 description 3
- 238000005065 mining Methods 0.000 description 3
- 125000006850 spacer group Chemical group 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 229920003223 poly(pyromellitimide-1,4-diphenyl ether) Polymers 0.000 description 2
- 210000003954 umbilical cord Anatomy 0.000 description 2
- 210000003462 vein Anatomy 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000012489 doughnuts Nutrition 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 239000002783 friction material Substances 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 229920001084 poly(chloroprene) Polymers 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
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
- E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
- E21B19/22—Handling reeled pipe or rod units, e.g. flexible drilling pipes
-
- 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
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/02—Couplings; joints
- E21B17/04—Couplings; joints between rod or the like and bit or between rod and rod or the like
- E21B17/07—Telescoping joints for varying drill string lengths; Shock absorbers
-
- 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
- E21B7/00—Special methods or apparatus for drilling
- E21B7/02—Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting
- E21B7/025—Rock drills, i.e. jumbo drills
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)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
- Vibration Dampers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/639,632 US5778987A (en) | 1996-04-29 | 1996-04-29 | Guided drilling system with shock absorber |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO971971D0 NO971971D0 (no) | 1997-04-28 |
| NO971971L NO971971L (no) | 1997-10-30 |
| NO318218B1 true NO318218B1 (no) | 2005-02-21 |
Family
ID=24564922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO19971971A NO318218B1 (no) | 1996-04-29 | 1997-04-28 | Styrt boresystem med stotdemper |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US5778987A (ja) |
| EP (1) | EP0805257B1 (ja) |
| JP (1) | JP2908378B2 (ja) |
| CN (1) | CN1077666C (ja) |
| AU (1) | AU717561B2 (ja) |
| CA (1) | CA2203736C (ja) |
| DE (1) | DE69720841T2 (ja) |
| ID (1) | ID16558A (ja) |
| NO (1) | NO318218B1 (ja) |
| ZA (1) | ZA973648B (ja) |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6412614B1 (en) * | 1999-09-20 | 2002-07-02 | Core Laboratories Canada Ltd. | Downhole shock absorber |
| SE524528C2 (sv) * | 2002-05-30 | 2004-08-24 | Wassara Ab | Borriggskombination för bergborrning |
| US7607624B1 (en) * | 2003-01-24 | 2009-10-27 | Hurco Technologies, Inc. | Valve tester suspension assembly |
| DE602004009548T2 (de) | 2003-03-10 | 2008-07-24 | Atlas Copco Rock Drills Ab | Verbesserungen an bohrvorrichtungen |
| US20060118297A1 (en) * | 2004-12-07 | 2006-06-08 | Schlumberger Technology Corporation | Downhole tool shock absorber |
| US7640998B2 (en) * | 2007-03-06 | 2010-01-05 | Howell Jr Richard L | Excavation apparatus |
| CN101624898B (zh) * | 2009-07-21 | 2011-09-28 | 徐州雷曼机械科技有限公司 | 旋挖钻机用入岩激振装置 |
| SE1050155A1 (sv) * | 2010-02-18 | 2011-08-19 | Wassara Ab | Metod och anordning för provtagning av berggrund |
| CN102155150B (zh) * | 2010-12-01 | 2013-09-25 | 卢丹 | 一种具有进气管的破碎机构 |
| CN102322222A (zh) * | 2011-05-10 | 2012-01-18 | 郭振国 | 一种旋挖机用自动脱销新型内芯钻杆 |
| US9677340B1 (en) | 2011-06-23 | 2017-06-13 | Bernard J. Gochis | High speed precision guide device for creating holes for piles or other support members |
| CN104343888B (zh) * | 2014-09-10 | 2016-06-01 | 上海中船三井造船柴油机有限公司 | 一种用于大型零件深孔加工的减振装置 |
| NO340896B1 (no) * | 2015-01-29 | 2017-07-10 | Tomax As | Reguleringsanordning og fremgangsmåte ved bruk av samme i et borehull |
| CN104772500B (zh) * | 2015-02-17 | 2018-07-13 | 张路军 | 一种手持液压钻机 |
| CN106050154B (zh) * | 2016-06-03 | 2018-01-02 | 西南石油大学 | 基于柔性杆的防滞动工具 |
| CN106194086B (zh) * | 2016-09-12 | 2018-12-07 | 甘肃兰金民用爆炸高新技术公司 | 电缆传输压裂弹专用缓冲减阻器 |
| RU172470U1 (ru) * | 2016-11-30 | 2017-07-11 | Федеральное государственное автономное образовательное учреждение высшего образования "Северо-Восточный федеральный университет имени М.К.Аммосова" | Телескопическая бурильная труба |
| CN108222816A (zh) * | 2018-01-03 | 2018-06-29 | 西南石油大学 | 一种连续震击式水平井送钻工具 |
| CN108561471B (zh) * | 2018-03-22 | 2023-07-14 | 广东斯巴达重工科技有限公司 | 一种液压锤锤体与桩帽缓冲控制方法及环形连接缓冲结构 |
| CN109138851A (zh) * | 2018-09-11 | 2019-01-04 | 章庆 | 一种岩土工程勘察用测定装置 |
| CN111706270A (zh) * | 2020-07-04 | 2020-09-25 | 邹城兖矿泰德工贸有限公司 | 防冲击地压专用钻杆 |
| CN114233177B (zh) * | 2021-12-14 | 2024-03-22 | 唐山首钢马兰庄铁矿有限责任公司 | 井下中深孔炮孔气动冲击凿岩透孔装置 |
| KR102647774B1 (ko) * | 2022-01-03 | 2024-03-14 | 하성준 | 전력맨홀용 코아 드릴 장치 |
| CN117404026B (zh) * | 2023-11-09 | 2024-06-18 | 江苏众成复合材料有限责任公司 | 一种碳纤维连续抽油杆的起下作业装置 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US842049A (en) * | 1906-06-22 | 1907-01-22 | Waclaw Wolski | Hydraulic drill. |
| US1112498A (en) * | 1913-05-01 | 1914-10-06 | Louis Jean Chretien Van Es | Drill. |
| US1861042A (en) * | 1930-04-28 | 1932-05-31 | John A Zublin | Rotary bit with hammering device |
| US2548616A (en) * | 1948-02-02 | 1951-04-10 | Priestman George Dawson | Well drilling |
| US3306172A (en) * | 1964-07-13 | 1967-02-28 | Atlas Copco Ab | Means for transmitting force between an oscillating and a desirably steady member of an apparatus |
| US3392792A (en) * | 1966-01-10 | 1968-07-16 | Travis L. Hunter | Impact tool |
| US4054180A (en) * | 1976-02-09 | 1977-10-18 | Reed Tool Company | Impact drilling tool having a shuttle valve |
| CA1219253A (en) * | 1984-01-05 | 1987-03-17 | John R. England | In-the-hole drill |
| JPS6190883A (ja) * | 1984-10-12 | 1986-05-09 | 日東工器株式会社 | 空圧式衝撃工具等の緩衝装置 |
| US4632191A (en) * | 1985-04-05 | 1986-12-30 | Gas Research Institute | Steering system for percussion boring tools |
| US4834193A (en) * | 1987-12-22 | 1989-05-30 | Gas Research Institute | Earth boring apparatus and method with control valve |
| US5226487A (en) * | 1990-02-07 | 1993-07-13 | Mbs Advanced Engineering Systems | Pneumopercussive machine |
| US5172771A (en) * | 1990-11-06 | 1992-12-22 | Charles Machine Works, Inc. | Reversible impact-operated boring tool |
| CN2138694Y (zh) * | 1991-11-11 | 1993-07-21 | 西安石油学院 | 矿场随钻主动减震器 |
-
1996
- 1996-04-29 US US08/639,632 patent/US5778987A/en not_active Expired - Lifetime
-
1997
- 1997-03-10 ID IDP970763A patent/ID16558A/id unknown
- 1997-04-25 ZA ZA9703648A patent/ZA973648B/xx unknown
- 1997-04-25 CA CA002203736A patent/CA2203736C/en not_active Expired - Fee Related
- 1997-04-28 AU AU19129/97A patent/AU717561B2/en not_active Ceased
- 1997-04-28 NO NO19971971A patent/NO318218B1/no not_active IP Right Cessation
- 1997-04-28 CN CN97109752A patent/CN1077666C/zh not_active Expired - Fee Related
- 1997-04-29 DE DE69720841T patent/DE69720841T2/de not_active Expired - Lifetime
- 1997-04-29 EP EP97302915A patent/EP0805257B1/en not_active Expired - Lifetime
- 1997-04-30 JP JP9112947A patent/JP2908378B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| AU1912997A (en) | 1997-11-06 |
| NO971971D0 (no) | 1997-04-28 |
| CA2203736A1 (en) | 1997-10-29 |
| JPH1054191A (ja) | 1998-02-24 |
| CA2203736C (en) | 2003-12-23 |
| US5778987A (en) | 1998-07-14 |
| JP2908378B2 (ja) | 1999-06-21 |
| AU717561B2 (en) | 2000-03-30 |
| EP0805257A3 (en) | 1998-10-21 |
| ID16558A (id) | 1997-10-16 |
| CN1165924A (zh) | 1997-11-26 |
| DE69720841T2 (de) | 2004-01-29 |
| CN1077666C (zh) | 2002-01-09 |
| NO971971L (no) | 1997-10-30 |
| DE69720841D1 (de) | 2003-05-22 |
| EP0805257B1 (en) | 2003-04-16 |
| ZA973648B (en) | 1997-11-19 |
| EP0805257A2 (en) | 1997-11-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM1K | Lapsed by not paying the annual fees |