DE602005003649D1 - Hydraulikhammer - Google Patents

Hydraulikhammer

Info

Publication number
DE602005003649D1
DE602005003649D1 DE602005003649T DE602005003649T DE602005003649D1 DE 602005003649 D1 DE602005003649 D1 DE 602005003649D1 DE 602005003649 T DE602005003649 T DE 602005003649T DE 602005003649 T DE602005003649 T DE 602005003649T DE 602005003649 D1 DE602005003649 D1 DE 602005003649D1
Authority
DE
Germany
Prior art keywords
hammermaster
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.)
Active
Application number
DE602005003649T
Other languages
English (en)
Other versions
DE602005003649T2 (de
Inventor
Stig Roland Henriksson
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.)
Construction Tools PC AB
Original Assignee
Atlas Copco Construction Tools 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 Construction Tools AB filed Critical Atlas Copco Construction Tools AB
Publication of DE602005003649D1 publication Critical patent/DE602005003649D1/de
Application granted granted Critical
Publication of DE602005003649T2 publication Critical patent/DE602005003649T2/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B25D9/16—Valve arrangements therefor
    • B25D9/20—Valve arrangements therefor involving a tubular-type slide valve
    • 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
    • B25D2250/365—Use of seals

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Details Of Valves (AREA)
DE602005003649T 2004-03-12 2005-03-07 Hydraulikhammer Active DE602005003649T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE0400616 2004-03-12
SE0400616A SE528033C2 (sv) 2004-03-12 2004-03-12 Hydraulslagverk
PCT/SE2005/000327 WO2005087445A1 (en) 2004-03-12 2005-03-07 Hydraulic hammer

Publications (2)

Publication Number Publication Date
DE602005003649D1 true DE602005003649D1 (de) 2008-01-17
DE602005003649T2 DE602005003649T2 (de) 2008-10-30

Family

ID=32067379

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005003649T Active DE602005003649T2 (de) 2004-03-12 2005-03-07 Hydraulikhammer

Country Status (7)

Country Link
US (1) US8424614B2 (de)
EP (1) EP1722932B1 (de)
JP (1) JP4677439B2 (de)
DE (1) DE602005003649T2 (de)
ES (1) ES2296153T3 (de)
SE (1) SE528033C2 (de)
WO (1) WO2005087445A1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE526992C2 (sv) * 2004-03-12 2005-12-06 Atlas Copco Constr Tools Ab Hydraulisk tryckackumulator
FI119398B (fi) * 2006-12-21 2008-10-31 Sandvik Mining & Constr Oy Iskulaite
SE534794C2 (sv) 2010-04-01 2011-12-27 Atlas Copco Rock Drills Ab Hydraulisk slående anordning, kolvstyrning, samt borrigg
CA2887378A1 (en) * 2012-10-03 2014-04-10 Javier Aracama Martinez De Lahidalga Hydraulic hammer device for excavators
US9151386B2 (en) * 2013-03-15 2015-10-06 Caterpillar Inc. Accumulator membrane for a hydraulic hammer
CN105916633B (zh) * 2014-01-31 2017-11-14 古河凿岩机械有限公司 液压式冲击装置
US10150133B2 (en) 2014-02-12 2018-12-11 Irenic Solutions, LLC Bore masking system
US20160039079A1 (en) * 2014-08-11 2016-02-11 Caterpillar Inc. Hydraulic hammer having single piece seal assembly
US10189153B2 (en) 2016-03-25 2019-01-29 Sonny Frank Leveling device assembly for a hydraulic hammer
US20180133882A1 (en) * 2016-11-16 2018-05-17 Caterpillar Inc. Hydraulic hammer and sleeve therefor
ES2733769B2 (es) * 2018-05-31 2020-05-26 Mayor Gines Perez Martillo hidráulico para demolición

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RO74260A (ro) * 1974-04-25 1980-10-30 Oy Tampella Ab,Fi Perforator percutant actionat cu lichid sub presiune
GB1450972A (en) * 1974-06-11 1976-09-29 Klemm G Percussive tool
JPS5432192B2 (de) * 1975-03-18 1979-10-12
SE429111B (sv) * 1978-10-19 1983-08-15 Atlas Copco Ab Hydrauliskt drivet slagverk
SE420057B (sv) * 1980-02-20 1981-09-14 Atlas Copco Ab Hydrauliskt slagverk med mojlighet att reglera slagenergin
DE3400302A1 (de) * 1984-01-03 1985-08-29 Mannesmann AG, 4000 Düsseldorf Hydraulisch betaetigte schlagvorrichtung
SE462117B (sv) * 1984-05-24 1990-05-07 Atlas Copco Mct Ab Hydraulisk ackumulator vid ett hydrauliskt slagverk
DE3443542A1 (de) * 1984-11-29 1986-06-05 Fried. Krupp Gmbh, 4300 Essen Hydraulische schlagvorrichtung
EP0236721A3 (de) * 1986-03-11 1989-10-25 NITTETSU JITSUGYO CO., Ltd. Hydraulischer Brecher
JPH0197878U (de) * 1987-12-16 1989-06-29
ES2044995T5 (es) * 1988-04-06 1996-10-16 Nippon Pneumatic Mfg Herramienta hidraulica de impacto.
DE3913866A1 (de) * 1989-04-27 1990-10-31 Krupp Maschinentechnik Hydraulisches schlagwerk
JP3378029B2 (ja) * 1991-08-08 2003-02-17 丸善工業株式会社 油圧ブレーカ
KR940005811B1 (ko) * 1992-01-15 1994-06-23 주식회사 수산중공업 가스와 유압을 이용한 타격기구
DE4343589C1 (de) * 1993-12-21 1995-04-27 Klemm Guenter Fluidbetätigter Schlaghammer
IT1270226B (it) * 1994-06-15 1997-04-29 Giordano S R L Off Dispositivo di distribuzione di olio in pressione e martello idraulico dotato di tale dispositivo
JP2003071744A (ja) * 2001-09-05 2003-03-12 Nippon Pneumatic Mfg Co Ltd 衝撃動工具

Also Published As

Publication number Publication date
EP1722932B1 (de) 2007-12-05
SE0400616D0 (sv) 2004-03-12
JP2007528800A (ja) 2007-10-18
DE602005003649T2 (de) 2008-10-30
US8424614B2 (en) 2013-04-23
US20080135270A1 (en) 2008-06-12
JP4677439B2 (ja) 2011-04-27
WO2005087445A1 (en) 2005-09-22
ES2296153T3 (es) 2008-04-16
EP1722932A1 (de) 2006-11-22
SE528033C2 (sv) 2006-08-15
SE0400616L (sv) 2005-09-13

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: HEINRICH ERB PARTNER, 60314 FRANKFURT