EP2910689A4 - HYDRAULIC PERCUSSION DEVICE FOR EXCAVATOR MACHINES - Google Patents
HYDRAULIC PERCUSSION DEVICE FOR EXCAVATOR MACHINESInfo
- Publication number
- EP2910689A4 EP2910689A4 EP13843264.6A EP13843264A EP2910689A4 EP 2910689 A4 EP2910689 A4 EP 2910689A4 EP 13843264 A EP13843264 A EP 13843264A EP 2910689 A4 EP2910689 A4 EP 2910689A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- excavators
- hydraulic hammer
- hammer device
- hydraulic
- hammer
- 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.)
- Withdrawn
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F5/00—Dredgers or soil-shifting machines for special purposes
- E02F5/30—Auxiliary apparatus, e.g. for thawing, cracking, blowing-up, or other preparatory treatment of the soil
- E02F5/32—Rippers
- E02F5/323—Percussion-type rippers
-
- 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
-
- 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
- E02F9/2217—Hydraulic or pneumatic drives with energy recovery arrangements, e.g. using accumulators, flywheels
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
- Percussive Tools And Related Accessories (AREA)
- Fluid-Pressure Circuits (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES201231013U ES1077891Y (es) | 2012-10-03 | 2012-10-03 | Dispositivo percutor hidraulico para maquinas excavadoras |
ES201231011U ES1077883Y (es) | 2012-10-03 | 2012-10-03 | Dispositivo percutor hidraulico para maquinas excavadoras |
PCT/ES2013/070672 WO2014053686A1 (es) | 2012-10-03 | 2013-09-30 | Dispositivo percutor hidráulico para máquinas excavadoras |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2910689A1 EP2910689A1 (en) | 2015-08-26 |
EP2910689A4 true EP2910689A4 (en) | 2016-07-20 |
Family
ID=50434395
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP13843264.6A Withdrawn EP2910689A4 (en) | 2012-10-03 | 2013-09-30 | HYDRAULIC PERCUSSION DEVICE FOR EXCAVATOR MACHINES |
Country Status (23)
Country | Link |
---|---|
US (1) | US20150275474A1 (zh) |
EP (1) | EP2910689A4 (zh) |
JP (1) | JP2015532370A (zh) |
KR (1) | KR20150063412A (zh) |
CN (1) | CN104781475A (zh) |
AU (1) | AU2013326422A1 (zh) |
BR (1) | BR112015006987A2 (zh) |
CA (1) | CA2887378A1 (zh) |
CL (1) | CL2015000786A1 (zh) |
CR (1) | CR20150173U (zh) |
EA (1) | EA201590668A1 (zh) |
EC (1) | ECSMU15017016U (zh) |
GT (1) | GT201500079A (zh) |
HK (1) | HK1211639A1 (zh) |
IL (1) | IL237913A0 (zh) |
MX (1) | MX2015003480A (zh) |
NI (1) | NI201500044U (zh) |
PE (1) | PE20150588A1 (zh) |
PH (1) | PH12015500668A1 (zh) |
SG (1) | SG11201502383YA (zh) |
TN (1) | TN2015000116A1 (zh) |
WO (1) | WO2014053686A1 (zh) |
ZA (1) | ZA201502982B (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20170082437A1 (en) * | 2015-09-21 | 2017-03-23 | Caterpillar Inc. | Plumb bob assembly for hyraulic hammer |
US10245714B2 (en) * | 2015-11-13 | 2019-04-02 | Caterpillar Inc. | Hydraulic buffer with fast startup |
US10562165B2 (en) | 2016-04-10 | 2020-02-18 | Caterpillar Inc. | Hydraulic hammer |
ES2684509B1 (es) * | 2017-03-31 | 2019-07-16 | Talleres Betono S A | Conjunto de percusion |
KR102486334B1 (ko) * | 2020-11-10 | 2023-01-09 | (주)대동이엔지 | 저진동 브리오 리퍼조립체 및 이를 이용한 암파쇄공법 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005087445A1 (en) * | 2004-03-12 | 2005-09-22 | Atlas Copco Construction Tools Ab | Hydraulic hammer |
EP2455550A1 (en) * | 2009-07-16 | 2012-05-23 | Javier Aracama Martinez De Lahidalga | Hydraulic ripper for excavators |
Family Cites Families (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2228445A (en) * | 1938-10-12 | 1941-01-14 | Velbiss Charles Dudley De | Excavating bucket |
US3386769A (en) * | 1966-01-07 | 1968-06-04 | White Pine Copper Co | Rock-breaking apparatus |
US3512284A (en) * | 1969-06-02 | 1970-05-19 | Freddie J Haynes | Back hoe tooth structure |
JPS5045208Y1 (zh) * | 1970-05-12 | 1975-12-22 | ||
US3770322A (en) * | 1971-04-12 | 1973-11-06 | Caterpillar Tractor Co | Apparatus for fracture of material in situ with stored inertial energy |
US3729137A (en) * | 1971-04-12 | 1973-04-24 | Caterpillar Tractor Co | Mechanically actuated water cannon |
JPS5010005U (zh) * | 1973-05-24 | 1975-02-01 | ||
JPS50111107U (zh) * | 1974-02-20 | 1975-09-10 | ||
US3958831A (en) * | 1974-05-28 | 1976-05-25 | Kabushiki Kaisha Komatsu Seisakusho | Tunnel excavator |
DE2542305C3 (de) * | 1974-09-30 | 1981-12-17 | Kabushiki Kaisha Komatsu Seisakusho, Tokyo | Bodenaushubgerät |
US4044838A (en) * | 1975-04-21 | 1977-08-30 | American Tractor Equipment Corporation | Automatic control for ripper tool |
US4379595A (en) * | 1981-02-17 | 1983-04-12 | Caterpillar Tractor Co. | Ripper with offset impacting means and slotted shank |
DE3335509C2 (de) * | 1983-09-30 | 1986-05-07 | Karl Schaeff GmbH & Co, 7183 Langenburg | Gesteinsbrecher-Räumwerkzeug-Kombination für eine Arbeitsmaschine |
US4625438A (en) * | 1985-09-20 | 1986-12-02 | Mozer Daniel S | Excavating bucket having power driven, individually controlled digging teeth |
US4666213A (en) * | 1985-09-27 | 1987-05-19 | Howard Artis N | Rock breaker tool |
US4834461A (en) * | 1987-11-18 | 1989-05-30 | Caterpillar Inc. | Control system for a multiple shank impact ripper |
JPH072736Y2 (ja) * | 1988-09-30 | 1995-01-25 | 株式会社小松製作所 | 直動式衝撃リッパ装置 |
US4959915A (en) * | 1989-03-06 | 1990-10-02 | Caterpillar Inc. | Impact bucket apparatus |
US4984850A (en) * | 1989-11-02 | 1991-01-15 | Caterpillar Inc. | Linear impact ripper apparatus |
US4991659A (en) * | 1990-04-23 | 1991-02-12 | Caterpillar Inc. | Ripper assembly with pitch control and integral frame and push block |
US5072993A (en) * | 1990-12-24 | 1991-12-17 | Caterpillar Inc. | Self-contained shim pack assembly |
EP0692061B1 (en) | 1993-04-05 | 2002-08-28 | Sds Pty. Ltd. | Percussion drilling improvements |
US5445323A (en) | 1993-08-23 | 1995-08-29 | Cummins Engine Company, Inc. | High pressure fuel injector including a trapped volume spill port |
JP3286837B2 (ja) * | 1998-02-25 | 2002-05-27 | 株式会社泉精器製作所 | 建設機械のアタッチメント |
EP1062393B1 (en) * | 1998-03-10 | 2004-06-16 | 3786111 Canada Inc. | Excavation bucket incorporating an impact actuator assembly |
US6517164B1 (en) | 2000-08-07 | 2003-02-11 | Richard E. White | Hammer-ripper excavating system |
US7207633B2 (en) * | 2003-10-14 | 2007-04-24 | Astec Industries, Inc. | Scaling assembly |
SE528040C2 (sv) | 2004-03-12 | 2006-08-15 | Atlas Copco Constr Tools Ab | Hydraulisk brythammare |
US7434890B2 (en) * | 2005-03-23 | 2008-10-14 | Boart Longyear Inc. | Vibratory milling machine having linear reciprocating motion |
CN101319508A (zh) * | 2007-06-08 | 2008-12-10 | 沈阳军区司令部工程科研设计院 | 多功能工程设备中的液压冲击振动系统 |
US8276681B2 (en) * | 2007-08-16 | 2012-10-02 | Jeong Yel Park | Nipper |
CN201384964Y (zh) * | 2009-03-05 | 2010-01-20 | 天津辰龙重工机械有限公司 | 破碎锤用液压缸 |
SE535904C2 (sv) * | 2010-11-03 | 2013-02-12 | Brokk Ab | Brytanordning vid en fjärrstyrd med manöverbar arm utrustad arbetsmaskin |
ES1075243Y (es) | 2011-02-02 | 2011-11-24 | Salamanca Maria Cuadrado | Martillo perforador acoplable a cualquier tipo de excavadora |
-
2013
- 2013-09-30 PE PE2015000375A patent/PE20150588A1/es not_active Application Discontinuation
- 2013-09-30 AU AU2013326422A patent/AU2013326422A1/en not_active Abandoned
- 2013-09-30 EA EA201590668A patent/EA201590668A1/ru unknown
- 2013-09-30 CA CA 2887378 patent/CA2887378A1/en not_active Abandoned
- 2013-09-30 JP JP2015535070A patent/JP2015532370A/ja active Pending
- 2013-09-30 KR KR1020157008807A patent/KR20150063412A/ko not_active Application Discontinuation
- 2013-09-30 CN CN201380051872.4A patent/CN104781475A/zh active Pending
- 2013-09-30 EP EP13843264.6A patent/EP2910689A4/en not_active Withdrawn
- 2013-09-30 MX MX2015003480A patent/MX2015003480A/es unknown
- 2013-09-30 US US14/433,343 patent/US20150275474A1/en not_active Abandoned
- 2013-09-30 SG SG11201502383YA patent/SG11201502383YA/en unknown
- 2013-09-30 BR BR112015006987A patent/BR112015006987A2/pt not_active IP Right Cessation
- 2013-09-30 WO PCT/ES2013/070672 patent/WO2014053686A1/es active Application Filing
-
2015
- 2015-03-23 IL IL237913A patent/IL237913A0/en unknown
- 2015-03-25 PH PH12015500668A patent/PH12015500668A1/en unknown
- 2015-03-26 NI NI201500044U patent/NI201500044U/es unknown
- 2015-03-26 TN TNP2015000116A patent/TN2015000116A1/fr unknown
- 2015-03-26 CR CR20150173U patent/CR20150173U/es unknown
- 2015-03-27 GT GT201500079A patent/GT201500079A/es unknown
- 2015-03-30 CL CL2015000786A patent/CL2015000786A1/es unknown
- 2015-04-29 EC ECIEPI201517016U patent/ECSMU15017016U/es unknown
- 2015-04-30 ZA ZA2015/02982A patent/ZA201502982B/en unknown
- 2015-12-16 HK HK15112363.7A patent/HK1211639A1/zh unknown
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005087445A1 (en) * | 2004-03-12 | 2005-09-22 | Atlas Copco Construction Tools Ab | Hydraulic hammer |
EP2455550A1 (en) * | 2009-07-16 | 2012-05-23 | Javier Aracama Martinez De Lahidalga | Hydraulic ripper for excavators |
Non-Patent Citations (1)
Title |
---|
See also references of WO2014053686A1 * |
Also Published As
Publication number | Publication date |
---|---|
EP2910689A1 (en) | 2015-08-26 |
MX2015003480A (es) | 2015-06-22 |
AU2013326422A1 (en) | 2015-05-07 |
IL237913A0 (en) | 2015-05-31 |
SG11201502383YA (en) | 2015-05-28 |
GT201500079A (es) | 2016-11-16 |
EA201590668A1 (ru) | 2015-08-31 |
CR20150173U (es) | 2015-05-25 |
CN104781475A (zh) | 2015-07-15 |
JP2015532370A (ja) | 2015-11-09 |
HK1211639A1 (zh) | 2016-05-27 |
CA2887378A1 (en) | 2014-04-10 |
US20150275474A1 (en) | 2015-10-01 |
PH12015500668A1 (en) | 2015-05-18 |
PE20150588A1 (es) | 2015-04-26 |
KR20150063412A (ko) | 2015-06-09 |
ECSMU15017016U (es) | 2015-12-31 |
WO2014053686A1 (es) | 2014-04-10 |
NI201500044U (es) | 2015-05-29 |
TN2015000116A1 (en) | 2016-06-29 |
CL2015000786A1 (es) | 2015-08-21 |
ZA201502982B (en) | 2016-11-30 |
BR112015006987A2 (pt) | 2017-07-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20150423 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
AX | Request for extension of the european patent |
Extension state: BA ME |
|
DAX | Request for extension of the european patent (deleted) | ||
RA4 | Supplementary search report drawn up and despatched (corrected) |
Effective date: 20160617 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: E02F 5/32 20060101AFI20160613BHEP Ipc: E02F 3/96 20060101ALI20160613BHEP Ipc: E02F 9/22 20060101ALI20160613BHEP |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20180404 |