ES549441A0 - Perfeccionamientos en una maquina para el movimiento de tie-rras - Google Patents

Perfeccionamientos en una maquina para el movimiento de tie-rras

Info

Publication number
ES549441A0
ES549441A0 ES549441A ES549441A ES549441A0 ES 549441 A0 ES549441 A0 ES 549441A0 ES 549441 A ES549441 A ES 549441A ES 549441 A ES549441 A ES 549441A ES 549441 A0 ES549441 A0 ES 549441A0
Authority
ES
Spain
Prior art keywords
movement
boom
dipper arm
axis
relative
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.)
Granted
Application number
ES549441A
Other languages
English (en)
Other versions
ES8700364A1 (es
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.)
JC Bamford Excavators Ltd
Original Assignee
JC Bamford Excavators Ltd
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 JC Bamford Excavators Ltd filed Critical JC Bamford Excavators Ltd
Publication of ES8700364A1 publication Critical patent/ES8700364A1/es
Publication of ES549441A0 publication Critical patent/ES549441A0/es
Expired legal-status Critical Current

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
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/36—Component parts
    • E02F3/42—Drives for dippers, buckets, dipper-arms or bucket-arms
    • E02F3/427—Drives for dippers, buckets, dipper-arms or bucket-arms with mechanical drives
    • 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
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/30—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets with a dipper-arm pivoted on a cantilever beam, i.e. boom
    • 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
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/30—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets with a dipper-arm pivoted on a cantilever beam, i.e. boom
    • E02F3/32—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets with a dipper-arm pivoted on a cantilever beam, i.e. boom working downwardly and towards the machine, e.g. with backhoes
    • 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
    • E02F9/18—Counterweights

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Jib Cranes (AREA)
  • Soil Working Implements (AREA)
  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
  • Revetment (AREA)
  • Component Parts Of Construction Machinery (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Glass Compositions (AREA)
  • Earth Drilling (AREA)
  • Forklifts And Lifting Vehicles (AREA)
ES549441A 1984-12-01 1985-11-29 Perfeccionamientos en una maquina para el movimiento de tie-rras Expired ES8700364A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB848430389A GB8430389D0 (en) 1984-12-01 1984-12-01 Earth moving machine

Publications (2)

Publication Number Publication Date
ES8700364A1 ES8700364A1 (es) 1986-10-01
ES549441A0 true ES549441A0 (es) 1986-10-01

Family

ID=10570569

Family Applications (2)

Application Number Title Priority Date Filing Date
ES549443A Expired ES8700365A1 (es) 1984-12-01 1985-11-29 Perfeccionamientos en una maquina para el movimiento de tie-rras
ES549441A Expired ES8700364A1 (es) 1984-12-01 1985-11-29 Perfeccionamientos en una maquina para el movimiento de tie-rras

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES549443A Expired ES8700365A1 (es) 1984-12-01 1985-11-29 Perfeccionamientos en una maquina para el movimiento de tie-rras

Country Status (7)

Country Link
US (2) US4679336A (es)
EP (2) EP0184386B1 (es)
AT (2) ATE40727T1 (es)
CA (2) CA1257230A (es)
DE (4) DE3576179D1 (es)
ES (2) ES8700365A1 (es)
GB (3) GB8430389D0 (es)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8430389D0 (en) * 1984-12-01 1985-01-09 Bamford Excavators Ltd Earth moving machine
JPS62202130A (ja) * 1986-02-28 1987-09-05 Kubota Ltd バックホウ
GB8623313D0 (en) * 1986-09-27 1986-10-29 Bramford Excavators Ltd J C Boom for vehicle
US5266001A (en) * 1987-11-26 1993-11-30 Kabushiki Kaisha Komatsu Seisakusho Working machine for construction vehicles and method of operating the same
US4953722A (en) * 1988-11-09 1990-09-04 The Manitowoc Company, Inc. Crane and lift enhancing beam attachment with moveable counterweight
US4969789A (en) * 1988-12-16 1990-11-13 Searle Gregory P Machine for handling modular building components
JPH0369841A (ja) * 1989-08-07 1991-03-26 Iseki & Co Ltd 超小型シヨベルカーに於けるベルト伝動装置
DE4124461A1 (de) * 1991-07-24 1993-01-28 Schaeff Karl Gmbh & Co Baggerlader
US5222613A (en) * 1991-09-24 1993-06-29 Mcghie James R Pivotally-mounted reeved counterweight system
US5230399A (en) * 1991-11-21 1993-07-27 Trak International, Inc. Four-wheel steering system for vehicles
US5385425A (en) * 1992-01-10 1995-01-31 Hayes; Randall A. Apparatus and method for repair of roadway
DE4233730C2 (de) * 1992-10-07 1994-10-06 Orenstein & Koppel Ag Maschine für Erdarbeiten
US5960378A (en) * 1995-08-14 1999-09-28 Hitachi Construction Machinery Co., Ltd. Excavation area setting system for area limiting excavation control in construction machines
US5941401A (en) * 1997-01-29 1999-08-24 Manitowoc Crane Group, Inc. Counterweight handling system for ring supported cranes
US6296436B1 (en) * 1997-04-08 2001-10-02 Allied Gator, Inc. Multipurpose counterweight housing and counterweight
US6098823A (en) * 1998-02-27 2000-08-08 Jlg Industries, Inc. Stabilizing arrangements in and for load-bearing apparatus
US6341665B1 (en) 1999-09-13 2002-01-29 Grove U.S. L.L.C. Retractable counterweight for straight-boom aerial work platform
FR2837808B1 (fr) * 2002-03-28 2004-10-29 Sms Synergie Man Systeme Systeme d'apport d'huile dans la ligne d'equilibrage d'une fleche de grue a portee variable
JP4169623B2 (ja) * 2003-03-31 2008-10-22 横浜ゴム株式会社 タイヤ用センサシステム
US20050039431A1 (en) * 2003-06-05 2005-02-24 Oxbo International Corporation Viticulture apparatus and method
US7284346B2 (en) * 2003-09-18 2007-10-23 Miskin Mark R Systems and methods for controlling the removal of soil from an earth moving scraper
US7762361B2 (en) * 2004-11-15 2010-07-27 Hammonds Technical Services, Inc. Omni-directional aircraft and ordinance handling vehicle
CA2601696A1 (en) * 2005-03-15 2006-09-21 Mark R. Miskin Hydraulic lift assist for tractor towed earth moving apparatus
EP2080730A1 (en) * 2007-10-24 2009-07-22 Cormidi S.r.l. Self-propelled industrial vehicle
ES2671943T3 (es) * 2011-06-24 2018-06-11 Jarraff Industries, Inc. Aparato móvil para poda de árboles
NL2011596C2 (nl) * 2013-10-11 2015-04-14 Hudson Bay Holding B V Elektrische aandrijving van mobiele inrichting.
US11097927B1 (en) * 2016-04-20 2021-08-24 Link-Belt Cranes, L.P., Lllp Lifting machine with counterweight sensing system and related methods
BE1024764B1 (fr) * 2016-11-30 2018-06-28 C M L Ind S A Engin de chantier
CN107879295A (zh) * 2017-12-11 2018-04-06 湖南星邦重工有限公司 一种带移动配重的变幅装置和高空作业平台

Family Cites Families (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1718434A (en) * 1928-02-28 1929-06-25 George T Ronk Counterbalance for ditching machines
US2022808A (en) * 1933-01-03 1935-12-03 Bay City Shovels Inc Excavating machine
US2526613A (en) * 1947-01-30 1950-10-17 George E Tanguy Automatic counterbalancing means for load lifting apparatus
US2639826A (en) * 1950-04-10 1953-05-26 David P Welden Articulated boom
US2763385A (en) * 1952-06-18 1956-09-18 Harrison Jolly Kibler Tractor mounted hydraulic loader
DE1233337B (de) * 1955-11-14 1967-01-26 Orenstein & Koppel Ag Loeffelbagger
FR1154723A (fr) * 1956-06-22 1958-04-16 Procédé de grue réglable pour augmenter la puissance et donner plus de stabilité
GB1020635A (en) * 1963-03-08 1966-02-23 Leavesley Engineering Ltd Counterbalancing mobile cranes
GB1120949A (en) * 1964-09-22 1968-07-24 Stewarts & Lloyds Ltd Improvements in or relating to rail transport systems and vehicles therefor
US3279632A (en) * 1964-11-27 1966-10-18 Lorenz H Kramlich Back hoe excavator
SU197709A1 (es) * 1965-02-20 1967-08-18
GB1110475A (en) * 1965-12-17 1968-04-18 Beteiligungs & Patentverw Gmbh Counterbalanced boom
FR1580903A (es) * 1968-04-08 1969-09-12
US3734326A (en) * 1971-07-15 1973-05-22 Eaton Corp Variable capacity lift truck
JPS4976252A (es) * 1972-11-24 1974-07-23
FR2238017B1 (es) * 1973-07-16 1976-04-30 Poclain Sa
FR2257742B1 (es) * 1974-01-16 1976-06-25 Poclain Sa
US3938669A (en) * 1974-03-25 1976-02-17 Caterpillar Tractor Co. Hydraulic circuit for a pipelayer
US3891095A (en) * 1974-04-22 1975-06-24 Case Co J I Removable counterweight mounting mechanism
US3924753A (en) * 1974-04-22 1975-12-09 Case Co J I Crane counterweight support and means for removing and mounting same
US3902735A (en) * 1974-06-03 1975-09-02 Caterpillar Tractor Co Hydraulic counterweight removal mechanism
CA1008407A (en) * 1974-08-16 1977-04-12 Bernard Desourdy Excavation shovel and the like apparatus
FI760190A (es) * 1975-01-28 1976-07-29 Os Bad Rozwojowy Maszyn Budowl
SU589204A1 (ru) * 1976-09-03 1978-01-25 Всесоюзный научно-исследовательский институт строительного и дорожного машиностроения Гидропривод стрелового самоходного крана
DE2900410C2 (de) * 1978-01-17 1983-08-04 J.C. Bamford Excavators Ltd., Rocester Uttoxeter, Staffordshire Tieflöffelbagger
PL120220B1 (en) * 1979-01-26 1982-02-27 Ts Osrodek Badawczo Rozwo Rocking member ballancing assembly operating in dependence on the rocking angle,in particular for a body of wheeled loadera v zavisimosti ot ego otklonenija-glavnym obrazom dlja kuzova kolesnojj pogruzochnojj mashiny
EP0033060B1 (fr) * 1979-10-11 1986-03-12 S.A. Sobemai Système d'équilibrage des pièces de grues et de la charge
JPS56154758A (en) * 1980-04-30 1981-11-30 Konishiroku Photo Ind Co Ltd Copying machine having sorter
US4476955A (en) * 1981-06-22 1984-10-16 Carter Jerry A Articulated powered lift machines
US4493602A (en) * 1981-07-30 1985-01-15 Koerber Charles F Wheelchair lift apparatus
IE53963B1 (en) * 1981-10-21 1989-04-26 Priestman Brothers Earthmoving machine
DD224303A1 (de) * 1984-05-25 1985-07-03 Schwermasch Kirow Veb K Bewegliches gegengewicht, insbesondere fuer auslegerkrane
US4600085A (en) * 1984-11-19 1986-07-15 Pierre Gagnon Platform lift
GB8430389D0 (en) * 1984-12-01 1985-01-09 Bamford Excavators Ltd Earth moving machine

Also Published As

Publication number Publication date
EP0185478B1 (en) 1990-02-28
DE185478T1 (de) 1987-02-05
ATE50610T1 (de) 1990-03-15
GB8529310D0 (en) 1986-01-02
EP0185478A1 (en) 1986-06-25
DE3568201D1 (en) 1989-03-16
GB2168320A (en) 1986-06-18
ES8700365A1 (es) 1986-10-01
DE184386T1 (de) 1986-11-06
CA1257230A (en) 1989-07-11
EP0184386A1 (en) 1986-06-11
ATE40727T1 (de) 1989-02-15
US4773814A (en) 1988-09-27
GB2167728A (en) 1986-06-04
DE3576179D1 (de) 1990-04-05
US4679336A (en) 1987-07-14
EP0184386B1 (en) 1989-02-08
ES8700364A1 (es) 1986-10-01
CA1256070A (en) 1989-06-20
GB2168320B (en) 1987-11-18
GB8430389D0 (en) 1985-01-09
GB2167728B (en) 1988-01-06
ES549443A0 (es) 1986-10-01

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970401