EA200900580A1 - Скважинный бурильный молоток - Google Patents

Скважинный бурильный молоток

Info

Publication number
EA200900580A1
EA200900580A1 EA200900580A EA200900580A EA200900580A1 EA 200900580 A1 EA200900580 A1 EA 200900580A1 EA 200900580 A EA200900580 A EA 200900580A EA 200900580 A EA200900580 A EA 200900580A EA 200900580 A1 EA200900580 A1 EA 200900580A1
Authority
EA
Eurasian Patent Office
Prior art keywords
chuck
keys
chisel
bit
short
Prior art date
Application number
EA200900580A
Other languages
English (en)
Other versions
EA017936B1 (ru
Inventor
Тони Лоргер
Дэниел Пол Лоргер
Original Assignee
Дриллрок Пнеуматик Пти Лтд.
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
Priority claimed from AU2006905840A external-priority patent/AU2006905840A0/en
Application filed by Дриллрок Пнеуматик Пти Лтд. filed Critical Дриллрок Пнеуматик Пти Лтд.
Publication of EA200900580A1 publication Critical patent/EA200900580A1/ru
Publication of EA017936B1 publication Critical patent/EA017936B1/ru

Links

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
    • E21B10/00—Drill bits
    • E21B10/36—Percussion drill bits
    • E21B10/40—Percussion drill bits with leading portion
    • 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
    • E21B10/00—Drill bits
    • E21B10/36—Percussion drill bits
    • 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
    • E21B34/00—Valve arrangements for boreholes or wells
    • E21B34/06—Valve arrangements for boreholes or wells in wells
    • 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
    • E21B6/00—Drives for drilling with combined rotary and percussive action
    • E21B6/02—Drives for drilling with combined rotary and percussive action the rotation being continuous
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/70—Interfitted members
    • Y10T403/7018—Interfitted members including separably interposed key

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Gripping On Spindles (AREA)
  • Drilling Tools (AREA)

Abstract

В изобретении предлагается скважинный бурильный молоток, который содержит буровое долото (2), которое удерживается при помощи коротких приводных шпонок (4) и длинных приводных шпонок (5) в отверстии (расточке) поводкового патрона (1). Патрон (1) и хвостовик долота (2) имеют образованные за счет механической обработки продольные канавки (3), причем каждая вторая канавка хвостовика долота является глухой и соединена с соседней открытой канавкой при помощи понижения на длину короткой шпонки. Более короткие шпонки (4) вводят в видимые отверстия, образованные за счет совмещения открытых канавок (3) бурового долота и поводкового патрона. Патрон (1) затем поворачивают, что шунтирует короткие шпонки (4) в боковом направлении, до тех пор, когда можно будет ввести более длинные шпонки (5). Поводковый патрон (1) и буровое долото (2) имеют зацепление с возможностью вращения. Долото (2) может скользить на желательное расстояние благодаря более коротким шпонкам (4), которые захвачены в глухих канавках. В устройстве не требуется удлинять хвостовик долота, чтобы установить обычное стопорное кольцо долота.
EA200900580A 2006-10-20 2007-10-17 Скважинный бурильный молоток EA017936B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU2006905840A AU2006905840A0 (en) 2006-10-20 Down - the -hole hammer drill
PCT/AU2007/001580 WO2008046148A1 (en) 2006-10-20 2007-10-17 Down-the-hole hammer drill

Publications (2)

Publication Number Publication Date
EA200900580A1 true EA200900580A1 (ru) 2010-02-26
EA017936B1 EA017936B1 (ru) 2013-04-30

Family

ID=39313512

Family Applications (1)

Application Number Title Priority Date Filing Date
EA200900580A EA017936B1 (ru) 2006-10-20 2007-10-17 Скважинный бурильный молоток

Country Status (10)

Country Link
US (1) US8109348B2 (ru)
EP (1) EP2082112B1 (ru)
KR (1) KR101412907B1 (ru)
CN (1) CN101529043B (ru)
AP (1) AP2548A (ru)
AU (2) AU2007312961B2 (ru)
CA (1) CA2672175C (ru)
EA (1) EA017936B1 (ru)
WO (1) WO2008046148A1 (ru)
ZA (1) ZA200903521B (ru)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU170031U1 (ru) * 2016-12-12 2017-04-12 Федеральное государственное бюджетное образовательное учреждение высшего образования "Сибирская государственная автомобильно-дорожная академия" (СибАДИ) Установка горизонтально-направленного бурения

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE533590C2 (sv) * 2009-01-14 2010-11-02 Wassara Ab Borrkrona för sänkborrmaskin
DE102010015465A1 (de) * 2010-04-16 2011-10-20 Tracto-Technik Gmbh & Co. Kg Erdbohrvorrichtung
KR101352302B1 (ko) * 2010-11-22 2014-01-24 주식회사 케이티 수압을 이용한 지하천공용 머드해머
CN102155159B (zh) * 2010-12-01 2014-04-02 卢丹 一种锤头旋转机构
KR101302554B1 (ko) * 2011-02-17 2013-09-02 백은미 지반 천공용 해머의 비트
US9494006B2 (en) 2012-08-14 2016-11-15 Smith International, Inc. Pressure pulse well tool
US10100578B2 (en) * 2013-06-10 2018-10-16 Center Rock, Inc. Pressure control check valve for a down-the-hole drill hammer
EP3019687B1 (en) * 2013-07-12 2019-09-04 Drillroc Pneumatic Pty Ltd Dynamic seal tube for a down hole hammer drill
ES2716860T3 (es) * 2014-01-21 2019-06-17 Sandvik Intellectual Property Montaje de broca de martillo en fondo de liberación rápida
PE20171458A1 (es) 2014-10-24 2017-10-11 Laserbond Ltd Metodo y aparato para revestir una superficie de un articulo
KR101601195B1 (ko) * 2014-11-03 2016-03-08 광성지엠(주) 천공 비트장치
EP3214259B1 (en) * 2016-03-04 2019-01-30 Sandvik Intellectual Property AB Down-the-hole hammer drill bit retaining assembly
AU2017377092B2 (en) * 2016-12-12 2022-08-11 Jaime Andres Aros Pressurised fluid flow system for a DTH hammer and normal circulation hammer based on same
CN113585960B (zh) * 2021-08-05 2023-11-21 重庆大学 中心转阀式液动冲击器

Family Cites Families (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US678932A (en) * 1900-09-06 1901-07-23 Joseph F Birch Jr Ash-sifter.
US1220483A (en) * 1913-11-22 1917-03-27 Homer D Williams Expansion-coupling.
US2665115A (en) * 1950-02-13 1954-01-05 Bassinger Ross Percussion tool for wells
US2859733A (en) * 1955-11-23 1958-11-11 Bassinger Tool Company Fluid actuated impact tool
US2873093A (en) * 1956-09-19 1959-02-10 Jersey Prod Res Co Combined rotary and percussion drilling apparatus
US3416613A (en) * 1966-04-14 1968-12-17 Homer I. Henderson Combined rotary and percussion drill utilizing liquid drilling fluid
US3804181A (en) * 1972-03-29 1974-04-16 Baker Oil Tools Inc Bore hole for hammer drive mechanism
GB1419981A (en) * 1973-01-09 1976-01-07 Halifax Tool Co Ltd Percussion drills
US3896886A (en) * 1973-08-10 1975-07-29 Bakerdrill Inc Bore hole hammer drill
JPS5324936A (en) * 1976-08-18 1978-03-08 Hiroshi Teramachi Finitely sliding ball spline
US4100976A (en) * 1976-12-06 1978-07-18 Reed Tool Co. Pneumatic impact drilling tool
US4278135A (en) * 1978-05-03 1981-07-14 Reedrill, Inc. Variable volume pneumatic drill
SU1283372A1 (ru) * 1985-07-29 1987-01-15 Казахский политехнический институт им.В.И.Ленина Пневмоударник
GB8611091D0 (en) * 1986-05-07 1986-06-11 Ennis M S J Borehole drill construction
US4932483A (en) * 1988-02-16 1990-06-12 Ian G. Rear Down hole hammer
DE4141846A1 (de) * 1991-12-18 1993-06-24 Hilti Ag Werkzeug zum schlagbohren und meisseln und werkzeugaufnahme fuer diese werkzeuge
USRE36848E (en) * 1992-07-17 2000-09-05 Smith International, Inc. Air percussion drilling assembly
JPH06212872A (ja) * 1993-01-13 1994-08-02 Toyo Kikaku Kk 掘削ビット
WO1995008690A1 (en) * 1993-09-20 1995-03-30 Ian Graeme Rear Make up system of a down-the-hole hammer
US5715897A (en) * 1993-12-13 1998-02-10 G-Drill Ab In-hole rock drilling machine with a hydraulic impact motor
DE9319223U1 (de) * 1993-12-15 1994-02-24 Walter Hans Philipp Bohrhammer
US5511628A (en) * 1995-01-20 1996-04-30 Holte; Ardis L. Pneumatic drill with central evacuation outlet
NO304199B2 (no) * 1996-10-30 1998-11-09 Weatherford Norge As Hydraulisk slagverktøy
WO1999057412A1 (en) * 1998-05-05 1999-11-11 Gien Bernard L Down-hole hammer drill having reverse circulation and sample tube
US6131672A (en) * 2000-02-14 2000-10-17 Sandvik Ab Percussive down-the-hole rock drilling hammer and piston therefor
AU780768B2 (en) * 2000-03-27 2005-04-14 Bernard Lionel Gien Drill hammer assembly
US6454026B1 (en) * 2000-09-08 2002-09-24 Sandvik Ab Percussive down-the-hole hammer for rock drilling, a top sub used therein and a method for adjusting air pressure
SE520941C2 (sv) 2002-01-23 2003-09-16 Atlas Copco Secoroc Ab Tryckluftsdrivet slagverk till en sänkborrmaskin jämte sänkborrmaskin
GB2385869A (en) * 2002-03-01 2003-09-03 Halco Drilling Internat Ltd Retaining broken drill in rock drilling apparatus
IES20020794A2 (en) * 2002-10-04 2003-02-19 Minroc Techn Promotions Ltd A down-the-hole hammer
CA2461985C (en) * 2003-03-25 2011-01-04 Bernard Lionel Gien Down-the-hole drill assembly
AU2003903831A0 (en) * 2003-07-24 2003-08-07 Sparr Drilling Equipment Pty Ltd Downhole hammer drill
US7040417B2 (en) * 2003-12-11 2006-05-09 Cct Technologies, L.L.C. Drilling systems
AR051573A1 (es) 2004-09-22 2007-01-24 Sds Digger Tools Pty Ltd Diseno de piston para martillo de fondo
ZA200606939B (en) * 2005-08-25 2007-11-28 Gien Bernard L A dril bit
US7377338B2 (en) * 2005-11-04 2008-05-27 Grey Bassinger Downhole percussion tool

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU170031U1 (ru) * 2016-12-12 2017-04-12 Федеральное государственное бюджетное образовательное учреждение высшего образования "Сибирская государственная автомобильно-дорожная академия" (СибАДИ) Установка горизонтально-направленного бурения

Also Published As

Publication number Publication date
EA017936B1 (ru) 2013-04-30
CA2672175C (en) 2015-05-12
ZA200903521B (en) 2010-03-31
US8109348B2 (en) 2012-02-07
AP2009004862A0 (en) 2009-06-30
AP2548A (en) 2012-12-26
AU2015218545B2 (en) 2017-01-12
AU2015218545A1 (en) 2015-09-17
WO2008046148A1 (en) 2008-04-24
KR20090091715A (ko) 2009-08-28
AU2007312961B2 (en) 2015-05-28
AU2007312961A1 (en) 2008-04-24
EP2082112A4 (en) 2015-10-28
CA2672175A1 (en) 2008-04-24
US20100300763A1 (en) 2010-12-02
EP2082112B1 (en) 2019-12-04
CN101529043B (zh) 2013-07-03
CN101529043A (zh) 2009-09-09
KR101412907B1 (ko) 2014-06-26
EP2082112A1 (en) 2009-07-29

Similar Documents

Publication Publication Date Title
EA200900580A1 (ru) Скважинный бурильный молоток
NO20080610L (no) Rengjoring av borehull
NO20025861D0 (no) Fremgangsmåte for boring med fôringsrör
NO20073125L (no) Boring, komplettering og konfigurering av U-rorborehull
DK1611310T3 (da) Hydraulisk borestrengsanordning, specielt hydraulisk boremaskine i borehullet
NO20063127L (no) Fremgangsmate for boring av en utvidet sidesporet bronnboring
EA200600304A1 (ru) Скважинный бурильный молоток (варианты)
GB0514287D0 (en) Carbide drill capable of drilling hole with reduced degree of work hardening
DE502005006865D1 (de) Bohrgestell mit Bohrwerkzeugmagazin
NO20082850L (no) Boringsenhet for boring av et borehull i en undergrunnsformasjon
DK1273372T3 (da) Bor til boring i stenmasser
NO20052881L (no) Nedre del av boreror.
NO20081547L (no) Jordborende borkroner med evne til utboring av foringsrorkomponenter, skjaerende elementer for disse, samt fremgangsmate for anvendelse
MXPA05011959A (es) Metodo y sistema para perforacion direccional.
NO20034926D0 (no) Fôring og boring av brönn med boredel
NO20054337L (no) Boring med foringsrorsperre
EG23869A (en) Percussive drill bit, drilling system comprising such a drill bit and method of drilling a bore hole
WO2005074493A3 (en) Anti-tracking earth boring bit with selected varied pitch for overbreak optimization and vibration reduction
EA200801035A1 (ru) Скважинный инструмент, узел бурильного инструмента и способ формирования фильтрационной корки бурового раствора
GB2439242A (en) Protection sleeve
DK1381756T3 (da) Fremgangsmåde og indretning til at bore et hul og til at fastgöre en forankring i et borehul
GB2440084A (en) Method of drilling a stable borehole
DE602004008987D1 (de) Bohrwerkzeug im Bohrloch
WO2011049864A3 (en) Cutting structures for casing component drillout and earth-boring drill bits including same
HRP20060148A2 (en) Method and device for the drilling of holes in ground or rocky material

Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KZ KG MD TJ TM