CL2016002702A1 - Mandril para un cabezal de perforacion de un equipo de perforacion rotatoria. - Google Patents

Mandril para un cabezal de perforacion de un equipo de perforacion rotatoria.

Info

Publication number
CL2016002702A1
CL2016002702A1 CL2016002702A CL2016002702A CL2016002702A1 CL 2016002702 A1 CL2016002702 A1 CL 2016002702A1 CL 2016002702 A CL2016002702 A CL 2016002702A CL 2016002702 A CL2016002702 A CL 2016002702A CL 2016002702 A1 CL2016002702 A1 CL 2016002702A1
Authority
CL
Chile
Prior art keywords
mandibles
spring
axis
mandible
mandibules
Prior art date
Application number
CL2016002702A
Other languages
English (en)
Inventor
Jan Hanna
Martin Forsberg
Karolina Ardh
Original Assignee
Atlas Copco Rock Drills Ab
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 Atlas Copco Rock Drills Ab filed Critical Atlas Copco Rock Drills Ab
Publication of CL2016002702A1 publication Critical patent/CL2016002702A1/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B13/00—Spanners; Wrenches
    • B25B13/48—Spanners; Wrenches for special purposes
    • B25B13/50—Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes
    • B25B13/5008—Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes for operating on pipes or cylindrical objects
    • B25B13/5016—Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes for operating on pipes or cylindrical objects by externally gripping the pipe
    • B25B13/5025—Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes for operating on pipes or cylindrical objects by externally gripping the pipe using a pipe wrench type tool
    • B25B13/5041—Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes for operating on pipes or cylindrical objects by externally gripping the pipe using a pipe wrench type tool with movable or adjustable jaws
    • 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
    • E21B3/00—Rotary drilling
    • E21B3/02—Surface drives for rotary drilling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
    • B23B31/12—Chucks with simultaneously-acting jaws, whether or not also individually adjustable
    • B23B31/16—Chucks with simultaneously-acting jaws, whether or not also individually adjustable moving radially
    • 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
    • E21B19/10—Slips; Spiders ; Catching devices
    • 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
    • E21B19/16—Connecting or disconnecting pipe couplings or joints
    • 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
    • E21B3/00—Rotary drilling
    • E21B3/02—Surface drives for rotary drilling
    • E21B3/022—Top drives
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
    • F16F1/04—Wound springs
    • F16F1/12—Attachments or mountings
    • F16F1/126—Attachments or mountings comprising an element between the end coil of the spring and the support proper, e.g. an elastomeric annulus
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
    • F16F1/18—Leaf springs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
    • F16F1/18—Leaf springs
    • F16F1/26—Attachments or mountings
    • 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
    • E21B7/021—With a rotary table, i.e. a fixed rotary drive for a relatively advancing tool

Landscapes

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

Abstract

<p>MANDRIL PARA UN CABEZAL DE PERFORACION DE UN EQUIPO DE PERFORACION ROTATORIA, EN DONDE UNA PLURALIDAD DE MANDIBULAS SE UBICA DE MANERA ANULARMENTE IDENTICA ALREDEDOR DE UN EJE DE POSICION DE AGARRE EL CUAL ES UN EJE DE UN COMPONENTE DE COLUMNA DE PERFORACION AGARRADA, EN DONDE CADA UNA DE LAS MANDIBULAS EN UN INTERIOR RADIAL TIENE UNA SUPERFICIE DE AGARRE PARA ENGANCHE CON EL COMPONENTE DE COLUMNA DE PERFORACION, EN DONDE LAS MANDIBULAS COOPERAN CON UN MEDIO ACCIONADOR PARA MOVIMIENTOS RADIALES DE LAS MANDIBULAS ENTRE UNA POSICION DE AGARRE Y UNA POSICION DE DESENGANCHE, Y EN DONDE EL MANDRIL INCLUYE MEDIOS DE EMPUJE INSTALADOS PARA LLEVAR LAS MANDIBULAS A LA POSICION DE LIBERACION, EN DONDE EL MEDIO DE EMPUJE ES UN RESORTE DE MANDIBULA PARCIALMENTE ANULAR QUE RODEA DICHO EJE Y TIENE DOS EXTREMOS DE RESORTE ADYACENTES ENTRES SI, LAS MANDIBULAS EN CONJUNTO FORMAN UN ASIENTO INTERIOR PARA EL RESORTE DE MANDIBULA, ESTANDO DICHO ASIENTO ABIERTO HACIA EL EJE DE POSICION DE AGARRE, EL RESORTE DE LA MANDIBULA SE DISPONE PARA FIJAR EL ENGANCHE CON CUALQUIERA DE LAS MANDIBULAS, Y SE PROVEE EL RESORTE DE LA MANDIBULA CON UN MEDIO DE ENGANCHE CON UNA HERRAMIENTA EN CADA EXTREMO DEL RESORTE PARA COOPERAR CON LA HERRAMIENTA DE INSTALACION DEL RESORTE.</p>
CL2016002702A 2014-04-24 2016-10-24 Mandril para un cabezal de perforacion de un equipo de perforacion rotatoria. CL2016002702A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1450486A SE538073C2 (sv) 2014-04-24 2014-04-24 Chuck för ett borrhuvud till en rotationsborrigg

Publications (1)

Publication Number Publication Date
CL2016002702A1 true CL2016002702A1 (es) 2017-02-17

Family

ID=54332858

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2016002702A CL2016002702A1 (es) 2014-04-24 2016-10-24 Mandril para un cabezal de perforacion de un equipo de perforacion rotatoria.

Country Status (11)

Country Link
US (1) US10392877B2 (es)
KR (1) KR102364748B1 (es)
CN (1) CN106232933B (es)
AU (1) AU2015250323B2 (es)
BR (1) BR112016024612B1 (es)
CA (1) CA2944992C (es)
CL (1) CL2016002702A1 (es)
FI (1) FI131031B1 (es)
SE (1) SE538073C2 (es)
WO (1) WO2015163813A1 (es)
ZA (1) ZA201606904B (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9334706B2 (en) * 2014-01-15 2016-05-10 C. Allen Phillips Top drive pipe spinner
CN108788253A (zh) * 2017-04-28 2018-11-13 昆山义成工具有限公司 电钻夹头
CN108544664B (zh) * 2018-04-16 2024-03-08 桂林创源金刚石有限公司 拼合式倒角套及装配方法、倒角钻头
WO2024189422A1 (en) * 2023-03-16 2024-09-19 Comacchio Spa Spindle for drilling head
CN117759147B (zh) * 2024-02-22 2024-05-03 金钻石油机械股份有限公司 石油钻杆转盘驱动系统

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US2733938A (en) * 1956-02-07 Pipe holding and packing slip
US2489905A (en) * 1945-12-18 1949-11-29 Sulzer Ag Cut ring expander
US2768830A (en) * 1954-09-15 1956-10-30 Sprague & Henwood Inc Fluid operated chuck
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US3472535A (en) * 1967-10-20 1969-10-14 Kinley Co J C Automatic pipe slip apparatus
US3741322A (en) 1971-07-29 1973-06-26 Wirth Co Kg Masch Bohr Drilling rig with drill rod magazine
SU515871A1 (ru) 1973-04-18 1976-05-30 Институт Горного Дела Со Ан Ссср Буровой станок
CA1016533A (en) 1974-05-24 1977-08-30 Canadian Mine Services Ltd. Drill head with locking chuck
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DE3132450A1 (de) 1981-08-17 1983-02-24 Hilti AG, 9494 Schaan Bohrhammer mit fuehrungszylinder fuer das schlagwerk
DE3334979A1 (de) 1983-09-27 1985-06-27 Hilti Ag, Schaan Spannfutter fuer bohr- und fraeswerkzeuge
US4611837A (en) * 1984-07-23 1986-09-16 Grumann Aerospace Corporation Tubular element coupling means
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DE20312517U1 (de) 2003-08-13 2004-01-08 Yang, Tsung-Hsun, Tai-Ping Bohrfutter mit einem Backensteuerungsmechanismus
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CN201241638Y (zh) * 2008-08-20 2009-05-20 石家庄中煤装备制造有限公司 一种常闭式液压卡盘
CN101538989B (zh) * 2009-04-10 2011-10-26 煤炭科学研究总院西安研究院 快换卡瓦液压胶筒卡盘
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CN102094585A (zh) * 2010-12-14 2011-06-15 张家港市国锋探矿机械有限公司 岩心钻机液压卡盘
CN102330537B (zh) * 2011-09-30 2014-06-11 三一重型装备有限公司 坑道钻机及其液压动力头装置
CN102518402B (zh) * 2012-01-12 2014-07-09 重庆大学 一种煤矿钻机通用卡盘
CN102606090B (zh) * 2012-03-30 2014-05-28 中煤科工集团重庆研究院 大倾角钻孔用胶套卡盘
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CN202706948U (zh) * 2012-07-26 2013-01-30 田召 钻机回转器卡瓦
US8696041B1 (en) * 2013-01-09 2014-04-15 Norman H. Kemp Self-aligning gripping assembly
CN203515382U (zh) * 2013-09-11 2014-04-02 宝鸡石油机械有限责任公司 一种快换卡瓦式卡盘
SE538115C2 (sv) 2014-04-24 2016-03-08 Atlas Copco Rock Drills Ab Borrigg och borrhuvud till en borrigg

Also Published As

Publication number Publication date
SE1450486A1 (sv) 2015-10-25
FI131031B1 (en) 2024-08-07
US10392877B2 (en) 2019-08-27
KR102364748B1 (ko) 2022-02-17
CA2944992A1 (en) 2015-10-29
CA2944992C (en) 2022-07-19
KR20160144392A (ko) 2016-12-16
WO2015163813A1 (en) 2015-10-29
AU2015250323B2 (en) 2019-10-10
FI20165743L (fi) 2016-10-05
CN106232933B (zh) 2019-06-04
US20170044851A1 (en) 2017-02-16
AU2015250323A1 (en) 2016-11-03
BR112016024612A2 (pt) 2017-08-15
ZA201606904B (en) 2018-05-30
BR112016024612B1 (pt) 2022-03-29
CN106232933A (zh) 2016-12-14
SE538073C2 (sv) 2016-02-23

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