CL2015001885A1 - Dispositivo de ruptura - Google Patents

Dispositivo de ruptura

Info

Publication number
CL2015001885A1
CL2015001885A1 CL2015001885A CL2015001885A CL2015001885A1 CL 2015001885 A1 CL2015001885 A1 CL 2015001885A1 CL 2015001885 A CL2015001885 A CL 2015001885A CL 2015001885 A CL2015001885 A CL 2015001885A CL 2015001885 A1 CL2015001885 A1 CL 2015001885A1
Authority
CL
Chile
Prior art keywords
pressure
communication
encapsulant
understands
sensor
Prior art date
Application number
CL2015001885A
Other languages
English (en)
Inventor
Timo Muuttonen
Antti Koskimäki
Timo Kela
Original Assignee
Sandvik Mining & Constr Oy
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 & Constr Oy filed Critical Sandvik Mining & Constr Oy
Publication of CL2015001885A1 publication Critical patent/CL2015001885A1/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D9/00—Portable percussive tools with fluid-pressure drive, i.e. driven directly by fluids, e.g. having several percussive tool bits operated simultaneously
    • B25D9/14—Control devices for the reciprocating piston
    • B25D9/145—Control devices for the reciprocating piston for hydraulically actuated hammers having an accumulator
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D9/00—Portable percussive tools with fluid-pressure drive, i.e. driven directly by fluids, e.g. having several percussive tool bits operated simultaneously
    • B25D9/06—Means for driving the impulse member
    • B25D9/12—Means for driving the impulse member comprising a built-in liquid motor, i.e. the tool being driven by hydraulic pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D9/00—Portable percussive tools with fluid-pressure drive, i.e. driven directly by fluids, e.g. having several percussive tool bits operated simultaneously
    • B25D9/14—Control devices for the reciprocating piston
    • B25D9/16—Valve arrangements therefor
    • B25D9/18—Valve arrangements therefor involving a piston-type slide valve
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D9/00—Portable percussive tools with fluid-pressure drive, i.e. driven directly by fluids, e.g. having several percussive tool bits operated simultaneously
    • B25D9/14—Control devices for the reciprocating piston
    • B25D9/16—Valve arrangements therefor
    • B25D9/20—Valve arrangements therefor involving a tubular-type slide valve
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2250/00—General details of portable percussive tools; Components used in portable percussive tools
    • B25D2250/275—Tools having at least two similar components
    • 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
    • E21B1/00—Percussion drilling
    • E21B1/38—Hammer piston type, i.e. in which the tool bit or anvil is hit by an impulse member

Landscapes

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

Abstract

SENSOR DE PRESION QUE COMPRENDE UN COMPONENTE ELECTRONICO CON UN ELEMENTO ELECTRONICO ALOJADO EN UN ENCAPSULANTE EL ELEMENTO ELECTRONICO COMPRENDIENDO UN CUERPO DE PRUEBA UNA CAMARA DE PRESION DE REFERENCIA DELIMITADA POR UNA SUPERFICIE DE REFERENCIA EN UNA CARA DE REFERENCIA DEL CUERPO DE PRUEBA UNA CAMARA DE PRESION A SER MEDIDA QUE COMUNICA CON EL EXTERIOR DEL ENCAPSULANTE COMPRENDE UN ORIFICIO COLOCANDO LA CARCASA PARA EL GEL EN COMUNICACION CON EL EXTERIOR DEL ENCAPSULANTE EL SENSOR SIENDO CONFIGURADO DE MANERA QUE ESTA COMUNICACION TAMBIEN PERMITE COMUNICACION DE COMPENSACION DE PRESION A SER ESTABLECIDA ENTRE LA CARCASA Y LA CAMARA DE PRESION A SER MEDIDA; NEUMATICO QUE COMPRENDE UN SENSOR DE PRESION PARA MEDIR SU PRESION INTERNA.
CL2015001885A 2014-07-03 2015-06-30 Dispositivo de ruptura CL2015001885A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP14175567.8A EP2963230B1 (en) 2014-07-03 2014-07-03 Breaking device

Publications (1)

Publication Number Publication Date
CL2015001885A1 true CL2015001885A1 (es) 2016-07-29

Family

ID=51176923

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2015001885A CL2015001885A1 (es) 2014-07-03 2015-06-30 Dispositivo de ruptura

Country Status (8)

Country Link
US (1) US9981370B2 (es)
EP (1) EP2963230B1 (es)
KR (1) KR101699166B1 (es)
CN (1) CN105239923B (es)
AU (1) AU2015203560B2 (es)
CA (1) CA2894293C (es)
CL (1) CL2015001885A1 (es)
ZA (1) ZA201504505B (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2994255C (en) * 2015-07-31 2020-03-31 Tei Rock Drills, Inc. Remote control of stroke and frequency of percussion apparatus and methods thereof
CA2999317A1 (en) * 2017-03-29 2018-09-29 Coach Truck & Tractor Llc Hydraulic supply systems
EP3708763B1 (en) * 2019-03-14 2022-06-22 Sandvik Mining and Construction Oy Rock drilling arrangement and machine

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3280925A (en) * 1961-06-19 1966-10-25 Becker Drilling Alberta Ltd Method and apparatus for impact drilling of overburden
DE1281370B (de) * 1963-09-06 1968-10-24 Krupp Gmbh Schlaggeraet mit hydraulisch hin- und herbewegten Kolben
US3741072A (en) * 1971-02-17 1973-06-26 G Romell Hydraulic fluid actuated percussion tool
US3896889A (en) * 1971-08-31 1975-07-29 Hydroacoustic Inc Hydroacoustic apparatus
US3887018A (en) * 1974-01-25 1975-06-03 Murray L Jayne Fluid driven hammers
FI50307C (fi) * 1974-04-20 1976-02-10 Xandor Ag Hydraulisesti käytetty iskulaite
US3911789A (en) * 1974-04-24 1975-10-14 Hydroacoustic Inc Impact tools
FI56052C (fi) * 1975-01-16 1979-11-12 Tampella Oy Ab Hydraulisk bergborrmaskin
DE2512731A1 (de) 1975-03-22 1976-10-07 Klemm Bohrtech Hydraulisches schlaggeraet
FI751331A (es) 1975-05-06 1976-11-07 Tampella Oy Ab
US5273124A (en) * 1991-01-07 1993-12-28 Rock Star Technology, Inc. Earth drilling apparatus
AU678665B2 (en) * 1993-12-17 1997-06-05 Roger Robarts Briggs Accumulator charging system
FI107891B (fi) 1998-03-30 2001-10-31 Sandvik Tamrock Oy Painenestekäyttöinen iskulaite
US6315059B1 (en) * 1999-12-21 2001-11-13 Dorothy Geldean Portable water well drill
US20030006052A1 (en) * 2001-06-25 2003-01-09 Campbell Paul B. Valve for hydraulic rock drill
US7387173B2 (en) * 2005-03-08 2008-06-17 Innovative Pile Driving Products, Llc Pile driver
FI119398B (fi) * 2006-12-21 2008-10-31 Sandvik Mining & Constr Oy Iskulaite
KR100999867B1 (ko) * 2008-10-07 2010-12-09 주식회사 에버다임 유압브레이커
KR101072069B1 (ko) * 2009-11-11 2011-10-10 주식회사수산중공업 브레이커의 타격력 조절 및 공타방지 시스템
US8640787B2 (en) * 2009-12-30 2014-02-04 Daniel F. Rohrer Portable post driving apparatus
DE102012012297A1 (de) * 2012-03-30 2013-10-02 Atlas Copco Construction Tools Gmbh Ventil
KR101373544B1 (ko) 2012-07-03 2014-03-25 이일재 유압타격장치용 타격몸체
US9279232B2 (en) * 2012-10-12 2016-03-08 Caterpillar Inc. Front head nut pocket configuration for hydraulic hammer
US20140208575A1 (en) * 2013-01-28 2014-07-31 Caterpillar Inc. Tie rod support for hydraulic hammer
US9566702B2 (en) * 2013-06-18 2017-02-14 JW Tooling, LLC Hydraulic rotator converter for a hydraulic impact hammer and method
US10562165B2 (en) * 2016-04-10 2020-02-18 Caterpillar Inc. Hydraulic hammer

Also Published As

Publication number Publication date
AU2015203560A1 (en) 2016-01-21
EP2963230A1 (en) 2016-01-06
CA2894293A1 (en) 2016-01-03
AU2015203560B2 (en) 2016-08-25
KR20160004941A (ko) 2016-01-13
CA2894293C (en) 2017-09-12
CN105239923A (zh) 2016-01-13
KR101699166B1 (ko) 2017-01-23
ZA201504505B (en) 2020-12-23
US9981370B2 (en) 2018-05-29
CN105239923B (zh) 2018-08-10
EP2963230B1 (en) 2017-05-31
US20160001432A1 (en) 2016-01-07

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