FR3044572B1 - Dispositif brise roches - Google Patents

Dispositif brise roches

Info

Publication number
FR3044572B1
FR3044572B1 FR1561749A FR1561749A FR3044572B1 FR 3044572 B1 FR3044572 B1 FR 3044572B1 FR 1561749 A FR1561749 A FR 1561749A FR 1561749 A FR1561749 A FR 1561749A FR 3044572 B1 FR3044572 B1 FR 3044572B1
Authority
FR
France
Prior art keywords
brise
rock
rock brise
brise device
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
FR1561749A
Other languages
English (en)
Other versions
FR3044572A1 (fr
Inventor
Bernard Piras
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.)
Montabert SAS
Original Assignee
Montabert SAS
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 Montabert SAS filed Critical Montabert SAS
Priority to FR1561749A priority Critical patent/FR3044572B1/fr
Priority to KR1020187018663A priority patent/KR20180090844A/ko
Priority to US15/778,884 priority patent/US10974379B2/en
Priority to CN201680069514.XA priority patent/CN108367418B/zh
Priority to PCT/EP2016/079349 priority patent/WO2017093361A1/fr
Priority to EP16805096.1A priority patent/EP3383587A1/fr
Publication of FR3044572A1 publication Critical patent/FR3044572A1/fr
Application granted granted Critical
Publication of FR3044572B1 publication Critical patent/FR3044572B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/96—Dredgers; Soil-shifting machines mechanically-driven with arrangements for alternate or simultaneous use of different digging elements
    • E02F3/966—Dredgers; Soil-shifting machines mechanically-driven with arrangements for alternate or simultaneous use of different digging elements of hammer-type tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D17/00—Details of, or accessories for, portable power-driven percussive tools
    • B25D17/24—Damping the reaction force
    • B25D17/245—Damping the reaction force using a fluid
    • 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
    • B25D9/26—Control devices for adjusting the stroke of the piston or the force or frequency of impact thereof
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/20—Drives; Control devices
    • E02F9/22—Hydraulic or pneumatic drives
    • E02F9/2221—Control of flow rate; Load sensing arrangements
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/20—Drives; Control devices
    • E02F9/22—Hydraulic or pneumatic drives
    • E02F9/2264—Arrangements or adaptations of elements for hydraulic drives
    • E02F9/2271—Actuators and supports therefor and protection therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2217/00—Details of, or accessories for, portable power-driven percussive tools
    • B25D2217/0011—Details of anvils, guide-sleeves or pistons
    • B25D2217/0023—Pistons
    • 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
    • B25D2250/195—Regulation means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Automation & Control Theory (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Crushing And Grinding (AREA)
FR1561749A 2015-12-02 2015-12-02 Dispositif brise roches Expired - Fee Related FR3044572B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR1561749A FR3044572B1 (fr) 2015-12-02 2015-12-02 Dispositif brise roches
KR1020187018663A KR20180090844A (ko) 2015-12-02 2016-11-30 쇄석기
US15/778,884 US10974379B2 (en) 2015-12-02 2016-11-30 Rock breaking device
CN201680069514.XA CN108367418B (zh) 2015-12-02 2016-11-30 岩石破碎设备
PCT/EP2016/079349 WO2017093361A1 (fr) 2015-12-02 2016-11-30 Dispositif brise roches
EP16805096.1A EP3383587A1 (fr) 2015-12-02 2016-11-30 Dispositif brise roches

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1561749A FR3044572B1 (fr) 2015-12-02 2015-12-02 Dispositif brise roches

Publications (2)

Publication Number Publication Date
FR3044572A1 FR3044572A1 (fr) 2017-06-09
FR3044572B1 true FR3044572B1 (fr) 2017-12-29

Family

ID=55236715

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1561749A Expired - Fee Related FR3044572B1 (fr) 2015-12-02 2015-12-02 Dispositif brise roches

Country Status (6)

Country Link
US (1) US10974379B2 (fr)
EP (1) EP3383587A1 (fr)
KR (1) KR20180090844A (fr)
CN (1) CN108367418B (fr)
FR (1) FR3044572B1 (fr)
WO (1) WO2017093361A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3508308B1 (fr) * 2016-08-31 2022-08-17 Furukawa Rock Drill Co., Ltd. Dispositif de percussion hydraulique
US11590642B2 (en) * 2017-07-24 2023-02-28 Furukawa Rock Drill Co., Ltd. Hydraulic hammering device
KR102159191B1 (ko) 2019-06-04 2020-09-23 (주)성철환경개발 순환골재에 부착된 모르타르를 제거하는 개량형 마쇄기
KR102223600B1 (ko) 2019-11-14 2021-03-04 재단법인 한국화학융합시험연구원 개량형 다축 방향 마쇄기 구조

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1846804A (en) * 1929-09-06 1932-02-23 Ingersoll Rand Co Fluid actuated percussive tool
FR1431835A (fr) * 1965-01-28 1966-03-18 Montabert Ets Appareil à percussions
FR2330507A1 (fr) * 1975-11-04 1977-06-03 Montabert Roger Machine de percussion
FR2369908A1 (fr) * 1976-11-08 1978-06-02 Montabert Roger Appareil a percussions hydraulique
GB2074925B (en) * 1979-03-16 1983-03-16 Hydroacoustic Inc Variable frequency hydraulically reciprocated impact tool
SE508064C2 (sv) * 1993-10-15 1998-08-17 Atlas Copco Rock Drills Ab Bergborrningsanordning med reflexdämpare
JPH08281571A (ja) * 1995-04-14 1996-10-29 Komatsu Ltd 振動発生装置
DE102004035306A1 (de) * 2004-07-21 2006-03-16 Atlas Copco Construction Tools Gmbh Druckmittelbetriebene Schlagvorrichtung insbesondere Hydraulikhammer
FR2902684B1 (fr) * 2006-06-27 2010-02-26 Montabert Roger Procede de commutation de la course de frappe d'un appareil a percussions mu par un fluide incompressible sous pression, et appareil pour la mise en oeuvre de ce procede
FR2916377B1 (fr) 2007-05-25 2009-07-24 Montabert Soc Par Actions Simp Procede de protection contre les suralimentations en debit d'un appareil a percussions mu par un fluide incompressible sous pression, et appareil pour la mise en oeuvre de ce procede.
KR101072069B1 (ko) * 2009-11-11 2011-10-10 주식회사수산중공업 브레이커의 타격력 조절 및 공타방지 시스템
SE536711C2 (sv) * 2012-10-29 2014-06-10 Atlas Copco Rock Drills Ab Dämpningsanordning för slagverk, slagverk, bergborrmaskin och förfarande för dämpning vid en bergborrmaskin
CN203500175U (zh) * 2013-09-30 2014-03-26 湖北江山液压科技有限公司 一种液压缸恒节流缓冲装置

Also Published As

Publication number Publication date
KR20180090844A (ko) 2018-08-13
CN108367418A (zh) 2018-08-03
EP3383587A1 (fr) 2018-10-10
US10974379B2 (en) 2021-04-13
US20180345470A1 (en) 2018-12-06
CN108367418B (zh) 2021-01-08
WO2017093361A1 (fr) 2017-06-08
FR3044572A1 (fr) 2017-06-09

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