JPS5063704A - - Google Patents

Info

Publication number
JPS5063704A
JPS5063704A JP8559574A JP8559574A JPS5063704A JP S5063704 A JPS5063704 A JP S5063704A JP 8559574 A JP8559574 A JP 8559574A JP 8559574 A JP8559574 A JP 8559574A JP S5063704 A JPS5063704 A JP S5063704A
Authority
JP
Japan
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.)
Pending
Application number
JP8559574A
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 filed Critical
Publication of JPS5063704A publication Critical patent/JPS5063704A/ja
Pending legal-status Critical Current

Links

Classifications

    • 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)
  • Jib Cranes (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Operation Control Of Excavators (AREA)
JP8559574A 1973-07-24 1974-07-24 Pending JPS5063704A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7327088A FR2238811B1 (ja) 1973-07-24 1973-07-24

Publications (1)

Publication Number Publication Date
JPS5063704A true JPS5063704A (ja) 1975-05-30

Family

ID=9123043

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8559574A Pending JPS5063704A (ja) 1973-07-24 1974-07-24

Country Status (9)

Country Link
JP (1) JPS5063704A (ja)
AR (1) AR210062A1 (ja)
BE (1) BE817339A (ja)
BR (1) BR7406104D0 (ja)
DE (1) DE2435676A1 (ja)
ES (1) ES428497A1 (ja)
FR (1) FR2238811B1 (ja)
GB (1) GB1432124A (ja)
IT (1) IT1017401B (ja)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5438305U (ja) * 1977-08-23 1979-03-13
JPS5439091U (ja) * 1977-08-23 1979-03-14
JPS60126550U (ja) * 1984-01-30 1985-08-26 日立建機株式会社 油圧シヨベルの油圧回路
JP2008019680A (ja) * 2006-07-14 2008-01-31 Shin Caterpillar Mitsubishi Ltd 作業機械用ブームの動作助力機構
JP2008045365A (ja) * 2006-08-21 2008-02-28 Shin Caterpillar Mitsubishi Ltd 作業機械
JP2009144342A (ja) * 2007-12-11 2009-07-02 Sumitomo Heavy Ind Ltd 建設機械

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5438303U (ja) * 1977-08-23 1979-03-13
NO317269B1 (no) * 2002-01-11 2004-09-27 Per Jorgen Myhre Ferukarbotran
DE102004032868A1 (de) 2004-07-07 2006-02-09 Liebherr-Hydraulikbagger Gmbh Bagger und Maschine zum Materialumschlag
DE102008018451A1 (de) 2008-04-04 2010-02-04 Thomas Sauer Entlastungszug an Hydraulikbaggern
DE102010023435A1 (de) 2010-06-11 2011-12-15 Toni Kiesel Verfahren zur Ansteuerung eines hydraulisch bewegbaren Auslegers eines Arbeitsgerätes sowie ein Arbeitsgerät
DE102010032415A1 (de) * 2010-07-27 2012-02-02 Hydac Technology Gmbh Vorrichtung zur Rückgewinnung von Energie
WO2014017958A1 (en) * 2012-07-26 2014-01-30 Volvo Construction Equipment Ab Balanced linkage
FI127128B (en) 2017-01-25 2017-11-30 Mantsinen Group Ltd Oy The boom assembly
CN112681418A (zh) * 2021-01-13 2021-04-20 长沙理工大学 一种挖掘机工作机构内置垂直分布式液压储能装置

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5438305U (ja) * 1977-08-23 1979-03-13
JPS5439091U (ja) * 1977-08-23 1979-03-14
JPS60126550U (ja) * 1984-01-30 1985-08-26 日立建機株式会社 油圧シヨベルの油圧回路
JP2008019680A (ja) * 2006-07-14 2008-01-31 Shin Caterpillar Mitsubishi Ltd 作業機械用ブームの動作助力機構
JP2008045365A (ja) * 2006-08-21 2008-02-28 Shin Caterpillar Mitsubishi Ltd 作業機械
JP2009144342A (ja) * 2007-12-11 2009-07-02 Sumitomo Heavy Ind Ltd 建設機械

Also Published As

Publication number Publication date
FR2238811A1 (ja) 1975-02-21
AR210062A1 (es) 1977-06-30
GB1432124A (en) 1976-04-14
DE2435676A1 (de) 1975-02-06
BE817339A (fr) 1974-11-04
IT1017401B (it) 1977-07-20
FR2238811B1 (ja) 1976-11-12
BR7406104D0 (pt) 1975-05-06
ES428497A1 (es) 1976-08-16

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