BR112015006987A2 - hydraulic crawler device for excavators - Google Patents

hydraulic crawler device for excavators

Info

Publication number
BR112015006987A2
BR112015006987A2 BR112015006987A BR112015006987A BR112015006987A2 BR 112015006987 A2 BR112015006987 A2 BR 112015006987A2 BR 112015006987 A BR112015006987 A BR 112015006987A BR 112015006987 A BR112015006987 A BR 112015006987A BR 112015006987 A2 BR112015006987 A2 BR 112015006987A2
Authority
BR
Brazil
Prior art keywords
striker
excavators
hydraulic crawler
crawler device
energy accumulator
Prior art date
Application number
BR112015006987A
Other languages
Portuguese (pt)
Inventor
Aracama Martinez De Lahidalga Javier
Original Assignee
Aracama Martinez De Lahidalga Javier
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=50434395&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR112015006987(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from ES201231013U external-priority patent/ES1077891Y/en
Priority claimed from ES201231011U external-priority patent/ES1077883Y/en
Application filed by Aracama Martinez De Lahidalga Javier filed Critical Aracama Martinez De Lahidalga Javier
Publication of BR112015006987A2 publication Critical patent/BR112015006987A2/en

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)

Abstract

resumo dispositivo percussor hidráulico para máquinas escavadoras dispositivo percussor hidráulico para máquinas escavadoras que compreende, pelo menos, um percussor (1) e um acumulador de energia (4); onde o acumulador de energia (4) está situado no eixo longitudinal do percussor (1) e solidariamente unido ao dito percussor (1); e onde o dito eixo está sobre o qual se efetua o ataque ao terreno entre as posições recuada e solta do percussor (1) e que se caracteriza por compreender um cilindro (2) ou dois cilindros (2,3) solidariamente unidos ao percussor (1) no interior do mesmo.hydraulic excavator device for excavators hydraulic percussion device for excavators comprising at least one striker (1) and one energy accumulator (4); wherein the energy accumulator (4) is located on the longitudinal axis of the striker (1) and integrally joined to said striker (1); and wherein said axis is on which the ground strike is carried out between the recessed and released positions of the striker (1) and characterized by comprising a cylinder (2) or two cylinders (2,3) integrally joined to the striker ( 1) inside it.

BR112015006987A 2012-10-03 2013-09-30 hydraulic crawler device for excavators BR112015006987A2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ES201231013U ES1077891Y (en) 2012-10-03 2012-10-03 HYDRAULIC PERCUTOR DEVICE FOR EXCAVATING MACHINES
ES201231011U ES1077883Y (en) 2012-10-03 2012-10-03 HYDRAULIC PERCUTOR DEVICE FOR EXCAVATING MACHINES
PCT/ES2013/070672 WO2014053686A1 (en) 2012-10-03 2013-09-30 Hydraulic hammer device for excavators

Publications (1)

Publication Number Publication Date
BR112015006987A2 true BR112015006987A2 (en) 2017-07-04

Family

ID=50434395

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015006987A BR112015006987A2 (en) 2012-10-03 2013-09-30 hydraulic crawler device for excavators

Country Status (23)

Country Link
US (1) US20150275474A1 (en)
EP (1) EP2910689A4 (en)
JP (1) JP2015532370A (en)
KR (1) KR20150063412A (en)
CN (1) CN104781475A (en)
AU (1) AU2013326422A1 (en)
BR (1) BR112015006987A2 (en)
CA (1) CA2887378A1 (en)
CL (1) CL2015000786A1 (en)
CR (1) CR20150173U (en)
EA (1) EA201590668A1 (en)
EC (1) ECSMU15017016U (en)
GT (1) GT201500079A (en)
HK (1) HK1211639A1 (en)
IL (1) IL237913A0 (en)
MX (1) MX2015003480A (en)
NI (1) NI201500044U (en)
PE (1) PE20150588A1 (en)
PH (1) PH12015500668A1 (en)
SG (1) SG11201502383YA (en)
TN (1) TN2015000116A1 (en)
WO (1) WO2014053686A1 (en)
ZA (1) ZA201502982B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
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 (en) * 2017-03-31 2019-07-16 Talleres Betono S A PERCUSSION SET
KR102486334B1 (en) * 2020-11-10 2023-01-09 (주)대동이엔지 Low vibration brio ripper assembly and rock crushing method using the same

Family Cites Families (36)

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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 (en) * 1970-05-12 1975-12-22
US3729137A (en) * 1971-04-12 1973-04-24 Caterpillar Tractor Co Mechanically actuated water cannon
US3770322A (en) * 1971-04-12 1973-11-06 Caterpillar Tractor Co Apparatus for fracture of material in situ with stored inertial energy
JPS5010005U (en) * 1973-05-24 1975-02-01
JPS50111107U (en) * 1974-02-20 1975-09-10
US3958831A (en) * 1974-05-28 1976-05-25 Kabushiki Kaisha Komatsu Seisakusho Tunnel excavator
DE2542305C3 (en) * 1974-09-30 1981-12-17 Kabushiki Kaisha Komatsu Seisakusho, Tokyo Soil excavation device
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 (en) * 1983-09-30 1986-05-07 Karl Schaeff GmbH & Co, 7183 Langenburg Rock crusher / broaching tool combination for a work machine
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 (en) * 1988-09-30 1995-01-25 株式会社小松製作所 Direct acting shock ripper device
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
DE69431244T2 (en) 1993-04-05 2003-04-17 Sds Pty Ltd IMPACT HAMMER
US5445323A (en) 1993-08-23 1995-08-29 Cummins Engine Company, Inc. High pressure fuel injector including a trapped volume spill port
JP3286837B2 (en) * 1998-02-25 2002-05-27 株式会社泉精器製作所 Construction Machine Attachment
DE69824641T2 (en) * 1998-03-10 2005-06-30 Corporation Power Tech Inc., Blainville BAGGERSCHAUFEL WITH A IMPACT TOOL
US6517164B1 (en) 2000-08-07 2003-02-11 Richard E. White Hammer-ripper excavating system
WO2005038147A2 (en) * 2003-10-14 2005-04-28 Astec Industries, Inc. Scaling assembly
SE528040C2 (en) 2004-03-12 2006-08-15 Atlas Copco Constr Tools Ab Hydraulic breaker
SE528033C2 (en) * 2004-03-12 2006-08-15 Atlas Copco Constr Tools Ab Hydraulic hammer
US7434890B2 (en) * 2005-03-23 2008-10-14 Boart Longyear Inc. Vibratory milling machine having linear reciprocating motion
CN101319508A (en) * 2007-06-08 2008-12-10 ***司令部工程科研设计院 Hydraulic shock vibration system in multifunctional engineering equipment
ES2508915T3 (en) * 2007-08-16 2014-10-16 Jeong Yel Park Vibrating type clamp
CN201384964Y (en) * 2009-03-05 2010-01-20 天津辰龙重工机械有限公司 Hydraulic cylinder used for breaking hammer
SG178029A1 (en) * 2009-07-16 2012-03-29 Martinez De Lahidalga Javier Aracama Hydraulic ripper for excavators
SE535904C2 (en) * 2010-11-03 2013-02-12 Brokk Ab Switching device at a remote controlled workable arm equipped machine
ES1075243Y (en) 2011-02-02 2011-11-24 Salamanca Maria Cuadrado DRILL HAMMER COUPLABLE TO ANY KIND OF EXCAVATOR

Also Published As

Publication number Publication date
ECSMU15017016U (en) 2015-12-31
AU2013326422A1 (en) 2015-05-07
GT201500079A (en) 2016-11-16
TN2015000116A1 (en) 2016-06-29
WO2014053686A1 (en) 2014-04-10
JP2015532370A (en) 2015-11-09
KR20150063412A (en) 2015-06-09
CL2015000786A1 (en) 2015-08-21
CR20150173U (en) 2015-05-25
SG11201502383YA (en) 2015-05-28
US20150275474A1 (en) 2015-10-01
IL237913A0 (en) 2015-05-31
MX2015003480A (en) 2015-06-22
CN104781475A (en) 2015-07-15
PH12015500668A1 (en) 2015-05-18
ZA201502982B (en) 2016-11-30
EP2910689A1 (en) 2015-08-26
CA2887378A1 (en) 2014-04-10
PE20150588A1 (en) 2015-04-26
NI201500044U (en) 2015-05-29
EA201590668A1 (en) 2015-08-31
EP2910689A4 (en) 2016-07-20
HK1211639A1 (en) 2016-05-27

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 5A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2481 DE 24-07-2018 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.