PL2173524T3 - Młot hydrauliczny rozruchowy - Google Patents
Młot hydrauliczny rozruchowyInfo
- Publication number
- PL2173524T3 PL2173524T3 PL08779510T PL08779510T PL2173524T3 PL 2173524 T3 PL2173524 T3 PL 2173524T3 PL 08779510 T PL08779510 T PL 08779510T PL 08779510 T PL08779510 T PL 08779510T PL 2173524 T3 PL2173524 T3 PL 2173524T3
- Authority
- PL
- Poland
- Prior art keywords
- piston rod
- piston
- driven
- supporting body
- hydraulic pick
- Prior art date
Links
- 239000012530 fluid Substances 0.000 abstract 1
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
- B25D9/00—Portable percussive tools with fluid-pressure drive, i.e. driven directly by fluids, e.g. having several percussive tool bits operated simultaneously
- B25D9/04—Portable percussive tools with fluid-pressure drive, i.e. driven directly by fluids, e.g. having several percussive tool bits operated simultaneously of the hammer piston type, i.e. in which the tool bit or anvil is hit by an impulse member
-
- 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
- B25D9/14—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
- B25D9/265—Control devices for adjusting the stroke of the piston or the force or frequency of impact thereof with arrangements for automatic stopping when the tool is lifted from the working face or suffers excessive bore resistance
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D2209/00—Details of portable percussive tools with fluid-pressure drive, i.e. driven directly by fluids, e.g. having several percussive tool bits operated simultaneously
- B25D2209/005—Details of portable percussive tools with fluid-pressure drive, i.e. driven directly by fluids, e.g. having several percussive tool bits operated simultaneously having a tubular-slide valve, which is coaxial with the piston
-
- 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
- B25D2250/035—Bleeding holes, e.g. in piston guide-sleeves
-
- 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
- B25D2250/125—Hydraulic tool components
-
- 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
- B25D2250/131—Idling mode of tools
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SK93-2007A SK932007A3 (sk) | 2007-07-09 | 2007-07-09 | Hydraulické rozrušovacie kladivo |
PCT/SK2008/000008 WO2009008844A1 (de) | 2007-07-09 | 2008-07-08 | Hydraulischer abbauhammer |
EP08779510A EP2173524B1 (de) | 2007-07-09 | 2008-07-08 | Hydraulischer abbauhammer |
Publications (1)
Publication Number | Publication Date |
---|---|
PL2173524T3 true PL2173524T3 (pl) | 2011-04-29 |
Family
ID=39865357
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL08779510T PL2173524T3 (pl) | 2007-07-09 | 2008-07-08 | Młot hydrauliczny rozruchowy |
Country Status (9)
Country | Link |
---|---|
US (1) | US8789617B2 (pl) |
EP (1) | EP2173524B1 (pl) |
AT (1) | ATE485133T1 (pl) |
DE (1) | DE502008001610D1 (pl) |
ES (1) | ES2357333T3 (pl) |
PL (1) | PL2173524T3 (pl) |
RU (1) | RU2449882C2 (pl) |
SK (1) | SK932007A3 (pl) |
WO (1) | WO2009008844A1 (pl) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SK932007A3 (sk) * | 2007-07-09 | 2009-02-05 | Konek, S. R. O. | Hydraulické rozrušovacie kladivo |
US8360167B2 (en) * | 2010-08-11 | 2013-01-29 | Caterpillar Inc. | Composite seal for a hydraulic hammer |
AT511810B1 (de) | 2011-09-27 | 2013-03-15 | Tmt Bbg Res And Dev Gmbh | Schlagwerk für eine hammereinrichtung und verfahren zum offenstellen einer abstichöffnung |
US9562337B1 (en) * | 2013-06-06 | 2017-02-07 | Jonathan Tremmier | Pile hammer |
EP3928927A1 (en) * | 2014-01-30 | 2021-12-29 | Furukawa Rock Drill Co., Ltd. | Hydraulic hammering device |
DE102014108848A1 (de) * | 2014-06-25 | 2015-12-31 | Construction Tools Gmbh | Vorrichtung zur Drucküberwachung |
EP2987946B1 (en) * | 2014-08-19 | 2018-02-14 | Doofor Oy | Valve of a hydraulic striking device |
US20170157759A1 (en) * | 2015-12-08 | 2017-06-08 | Caterpillar Inc. | Dust Clearing Tool |
FR3057483B1 (fr) * | 2016-10-14 | 2019-04-19 | Montabert | Appareil a percussions pourvu d’un palier de guidage equipe d’un dispositif de centrage |
RU179050U1 (ru) * | 2017-08-21 | 2018-04-25 | Общество С Ограниченной Ответственностью Управляющая Компания "Традиция" (Ооо Ук "Традиция") | Гидромолот |
WO2019039961A1 (ru) * | 2017-08-21 | 2019-02-28 | Общество С Ограниченной Ответственностью Управляющая Компания "Традиция" | Гидромолот |
CN110359173A (zh) * | 2019-08-14 | 2019-10-22 | 浙江慈鑫机械有限公司 | 一种电脑横机保护机构 |
KR102317232B1 (ko) * | 2020-01-08 | 2021-10-22 | 주식회사 현대에버다임 | 유압 브레이커 |
CN113027447B (zh) * | 2021-03-11 | 2023-04-18 | 重庆工程职业技术学院 | 一种煤矿开采机电设备 |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1629035A (en) * | 1923-01-18 | 1927-05-17 | Denver Rock Drill Mfg Co | Fluid-operated motor |
GB328235A (en) * | 1929-01-22 | 1930-04-22 | John Leonard Holman | Improvements in or relating to rock drills and like tools |
US3616865A (en) * | 1969-02-26 | 1971-11-02 | Boris Vasilievich Sudnishnikov | Pneumatic percussion device for making holes in the ground by packing the latter |
US3727701A (en) * | 1971-02-08 | 1973-04-17 | Inst Gornogo Dela Sibirskogo O | Reversible air-punching mechanism for making holes in soil by compaction |
FI50941C (fi) * | 1974-04-25 | 1976-09-10 | Tampella Oy Ab | Paineenalaisen nesteen avulla käytettävä iskulaite. |
GB1585086A (en) * | 1976-07-28 | 1981-02-25 | Compair Constr Mining Ltd | Down-the-hole percussion drills |
SU859622A1 (ru) * | 1979-04-10 | 1981-08-30 | Криворожский Ордена Трудового Красного Знамени Горнорудный Институт | Гидравлический ударный механизм |
US4833780A (en) * | 1988-02-16 | 1989-05-30 | Pollock William J | Pick tool with support |
SE8900473L (sv) * | 1989-02-13 | 1990-08-14 | Sandvik Ab | Drill bit |
DE69022626T2 (de) * | 1989-05-15 | 1996-03-21 | Uryu Seisaku Ltd | Drucküberwachungsmittel für Drehmoment-Schraubenschlüssel. |
US5113950A (en) * | 1991-03-18 | 1992-05-19 | Krasnoff Eugene L | For percussive tools, a housing, a pneumatic distributor, and a hammer piston means therefor |
US5957220A (en) * | 1995-10-17 | 1999-09-28 | Dresser-Rand Company | Percussion drill assembly |
US5662180A (en) * | 1995-10-17 | 1997-09-02 | Dresser-Rand Company | Percussion drill assembly |
NO302191B1 (no) * | 1996-06-07 | 1998-02-02 | Bakke Oil Tools As | Anordning for å tilföre slagenergi til fastsittende gjenstander i en brönn, for å lösne gjenstandene |
US6047778A (en) * | 1996-09-30 | 2000-04-11 | Dresser-Rand Company | Percussion drill assembly |
CA2366115A1 (en) * | 1999-03-03 | 2000-09-21 | Earth Tool Company, L.L.C. | Method and apparatus for directional boring |
DE19924310B4 (de) * | 1999-05-27 | 2007-11-22 | Böllhoff GmbH | Hydraulische Antriebseinrichtung für ein Fügewerkzeug |
FR2811601B1 (fr) * | 2000-07-13 | 2002-10-11 | Montabert Ets | Appareil hydraulique a percussions |
EP1464449B1 (en) * | 2003-04-01 | 2010-03-24 | Makita Corporation | Power tool |
CA2506840A1 (en) * | 2004-05-17 | 2005-11-17 | Bernard Lionel Gien | Pneumatic hammer |
DE102005031917A1 (de) * | 2004-09-24 | 2006-04-13 | Böllhoff Verbindungstechnik GmbH | Verfahren zum Fügen und Vorrichtung zum Betätigen eines Fügewerkzeuges |
MX2007006684A (es) * | 2004-12-07 | 2007-10-18 | Byung-Duk Lim | Un martillo de taladrar el suelo y metodo de manejo. |
US7614452B2 (en) * | 2005-06-13 | 2009-11-10 | Schlumberger Technology Corporation | Flow reversing apparatus and methods of use |
KR101011433B1 (ko) * | 2005-11-03 | 2011-01-28 | 락모어 인터내셔널, 아이엔씨 | 백헤드 및 백헤드를 구비하는 드릴 조립체 |
SK932007A3 (sk) * | 2007-07-09 | 2009-02-05 | Konek, S. R. O. | Hydraulické rozrušovacie kladivo |
-
2007
- 2007-07-09 SK SK93-2007A patent/SK932007A3/sk unknown
-
2008
- 2008-07-08 DE DE502008001610T patent/DE502008001610D1/de active Active
- 2008-07-08 EP EP08779510A patent/EP2173524B1/de not_active Not-in-force
- 2008-07-08 PL PL08779510T patent/PL2173524T3/pl unknown
- 2008-07-08 WO PCT/SK2008/000008 patent/WO2009008844A1/de active Application Filing
- 2008-07-08 ES ES08779510T patent/ES2357333T3/es active Active
- 2008-07-08 AT AT08779510T patent/ATE485133T1/de active
- 2008-07-08 US US12/668,565 patent/US8789617B2/en not_active Expired - Fee Related
- 2008-07-08 RU RU2010103146/02A patent/RU2449882C2/ru not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP2173524A1 (de) | 2010-04-14 |
DE502008001610D1 (de) | 2010-12-02 |
RU2449882C2 (ru) | 2012-05-10 |
RU2010103146A (ru) | 2011-08-20 |
ATE485133T1 (de) | 2010-11-15 |
SK932007A3 (sk) | 2009-02-05 |
ES2357333T3 (es) | 2011-04-25 |
US8789617B2 (en) | 2014-07-29 |
EP2173524B1 (de) | 2010-10-20 |
US20100193212A1 (en) | 2010-08-05 |
WO2009008844A1 (de) | 2009-01-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
PL2173524T3 (pl) | Młot hydrauliczny rozruchowy | |
WO2008000958A3 (fr) | Appareil à percussions mû par un fluide incompressible sous pression | |
MX2009004333A (es) | Aparato subacuatico para operar equipo subacuatico. | |
GB2473366A (en) | Hydraulic clamping device | |
UA100976C2 (ru) | Сельскохозяйственная уборочная машина (варианты) | |
GB2476185A (en) | Subsea differential-area accumulator | |
PL1979110T3 (pl) | Hydraulicznie napędzane urządzenie zaciskające oraz sposób zaciskania | |
PL1580437T3 (pl) | Siłownik hydrauliczny do stosowania w narzędziach hydraulicznych | |
ATE390334T1 (de) | Hydraulische betätigungsvorrichtung einer feststellbremse und betätigungsverfahren einer derartigen vorrichtung | |
ATE553865T1 (de) | Reaktionsvorrichtung für eine umformvorrichtung | |
SG158159A1 (en) | Autofrettage process for a pump fluid end | |
WO2009088176A3 (en) | Vibration hammer | |
EP2105365A3 (en) | Vehicular brake apparatus | |
WO2009004954A1 (ja) | ガス燃焼式打込み工具 | |
MX2013006834A (es) | Conjunto de bloque de soporte para una herramienta de corte que tiene un piston hidraulico y metodo. | |
WO2009062649A3 (de) | Elektrohydraulischer verstärker | |
WO2012167892A3 (de) | Hydropneumatische vorrichtung und bausatz | |
RU2010150244A (ru) | Гидравлическое устройство ударного действия | |
ZA202202360B (en) | Hydraulic rotary-percussive hammer drill provided with a stop piston | |
WO2017178249A3 (de) | Hydraulikzylinder | |
ATE421641T1 (de) | Doppelwirkender plungerzylinder und antrieb für einen greifer | |
CN201997924U (zh) | 一种轴承装配器 | |
WO2011060855A3 (de) | Elektrohydraulischer aktor | |
UA51508U (ru) | Способ повышения усилия гидравлического пресса | |
UA59846U (ru) | Молот со встречным перемещением шабота |