AU2013351848A1 - A method for arranging rolling-friction stretching and retraction based rolling stroke sections of a rocker arm in parallel, and an excavator or loader comprising a rocker arm having rolling stroke sections arranged in parallel - Google Patents

A method for arranging rolling-friction stretching and retraction based rolling stroke sections of a rocker arm in parallel, and an excavator or loader comprising a rocker arm having rolling stroke sections arranged in parallel Download PDF

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Publication number
AU2013351848A1
AU2013351848A1 AU2013351848A AU2013351848A AU2013351848A1 AU 2013351848 A1 AU2013351848 A1 AU 2013351848A1 AU 2013351848 A AU2013351848 A AU 2013351848A AU 2013351848 A AU2013351848 A AU 2013351848A AU 2013351848 A1 AU2013351848 A1 AU 2013351848A1
Authority
AU
Australia
Prior art keywords
arm
roller
rolling
telescopic
rocker arm
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.)
Abandoned
Application number
AU2013351848A
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English (en)
Other versions
AU2013351848A2 (en
Inventor
Suhua LIU
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of AU2013351848A1 publication Critical patent/AU2013351848A1/en
Publication of AU2013351848A2 publication Critical patent/AU2013351848A2/en
Priority to AU2018256623A priority Critical patent/AU2018256623A1/en
Abandoned legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C31/00—Driving means incorporated in machines for slitting or completely freeing the mineral from the seam
    • E21C31/10—Driving means incorporated in machines for slitting or completely freeing the mineral from the seam for slewing parts of the machines
    • 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
    • E02F3/18—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels
    • E02F3/181—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels including a conveyor
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C27/00—Machines which completely free the mineral from the seam
    • E21C27/20—Mineral freed by means not involving slitting
    • E21C27/24—Mineral freed by means not involving slitting by milling means acting on the full working face, i.e. the rotary axis of the tool carrier being substantially parallel to the working face
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/4984—Retaining clearance for motion between assembled parts
    • Y10T29/49842—Between tube-forming helical coils
AU2013351848A 2012-11-26 2013-11-26 A method for arranging rolling-friction stretching and retraction based rolling stroke sections of a rocker arm in parallel, and an excavator or loader comprising a rocker arm having rolling stroke sections arranged in parallel Abandoned AU2013351848A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2018256623A AU2018256623A1 (en) 2012-11-26 2018-11-01 A method for arranging rolling-friction stretching and retraction based rolling stroke sections of a rocker arm in parallel, and an excavator or loader comprising a rocker arm having rolling stroke sections arranged in parallel

Applications Claiming Priority (11)

Application Number Priority Date Filing Date Title
CN201210520060.7 2012-11-26
CN201210520060 2012-11-26
CN201210597975.8 2012-12-26
CN201210597975 2012-12-26
CN201310158415.7 2013-04-12
CN201310158415 2013-04-12
CN201310181072 2013-05-10
CN201310181072.6 2013-05-10
CN201310470552 2013-09-30
CN201310470552.4 2013-09-30
PCT/CN2013/001448 WO2014082375A1 (zh) 2012-11-26 2013-11-26 一种摇臂滚动摩擦伸缩滚动行程段平行设置的方法及摇臂滚动行程段平行设置采掘机或装载机

Related Child Applications (1)

Application Number Title Priority Date Filing Date
AU2018256623A Division AU2018256623A1 (en) 2012-11-26 2018-11-01 A method for arranging rolling-friction stretching and retraction based rolling stroke sections of a rocker arm in parallel, and an excavator or loader comprising a rocker arm having rolling stroke sections arranged in parallel

Publications (2)

Publication Number Publication Date
AU2013351848A1 true AU2013351848A1 (en) 2015-07-16
AU2013351848A2 AU2013351848A2 (en) 2015-08-27

Family

ID=50799190

Family Applications (2)

Application Number Title Priority Date Filing Date
AU2013351848A Abandoned AU2013351848A1 (en) 2012-11-26 2013-11-26 A method for arranging rolling-friction stretching and retraction based rolling stroke sections of a rocker arm in parallel, and an excavator or loader comprising a rocker arm having rolling stroke sections arranged in parallel
AU2018256623A Abandoned AU2018256623A1 (en) 2012-11-26 2018-11-01 A method for arranging rolling-friction stretching and retraction based rolling stroke sections of a rocker arm in parallel, and an excavator or loader comprising a rocker arm having rolling stroke sections arranged in parallel

Family Applications After (1)

Application Number Title Priority Date Filing Date
AU2018256623A Abandoned AU2018256623A1 (en) 2012-11-26 2018-11-01 A method for arranging rolling-friction stretching and retraction based rolling stroke sections of a rocker arm in parallel, and an excavator or loader comprising a rocker arm having rolling stroke sections arranged in parallel

Country Status (9)

Country Link
US (1) US20150315909A1 (zh)
EP (1) EP2927422A4 (zh)
CN (2) CN103835325B (zh)
AU (2) AU2013351848A1 (zh)
CA (1) CA2892409C (zh)
EA (1) EA201591037A1 (zh)
MX (1) MX2015006608A (zh)
NZ (1) NZ709435A (zh)
WO (2) WO2014082375A1 (zh)

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CN104649153B (zh) * 2015-02-16 2016-08-24 周良操 能吊油桶和箱体的装载机
CN106996123B (zh) * 2015-05-08 2019-04-26 福建晋工机械有限公司 一种动作平稳的轮式叉装机
CN106284462B (zh) * 2015-06-29 2021-05-07 郝亮 多铣头变径铣凿机
CN105133678B (zh) * 2015-07-28 2018-01-23 周兆弟 双挖斗挖掘机
CN107060750B (zh) * 2017-04-25 2018-04-13 山东科技大学 一种薄煤层采煤机螺旋滚筒式辅助装煤装置及其应用
JP7216472B2 (ja) * 2017-10-04 2023-02-01 株式会社小松製作所 作業システムおよび制御方法
CN108252712B (zh) * 2018-01-26 2019-06-28 范强忠 一种煤矿开采用高效破碎机
CN109798113A (zh) * 2019-02-26 2019-05-24 微山金源煤矿 一种多功能采煤机
CN110306612A (zh) * 2019-06-28 2019-10-08 三一重机有限公司 一种可伸缩工作装置、闭环同步控制系统及挖掘机
CN115285841B (zh) * 2022-10-09 2023-01-03 阿尔法起重机有限公司 一种钢卷起重机吊装夹具及包括其的起重机

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SU777215A1 (ru) * 1979-02-23 1980-11-07 Всесоюзный Научно-Исследовательский И Проектно-Конструкторский Институт Горнорудного Машиностроения Исполнительный орган горной машины
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JP3478511B2 (ja) * 1994-05-23 2003-12-15 小川 淳次 建設機械の伸縮アーム
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CN204000983U (zh) * 2013-11-26 2014-12-10 刘素华 摇臂滚动行程段平行设置采掘装载机

Also Published As

Publication number Publication date
CA2892409C (en) 2021-07-20
CN103835326A (zh) 2014-06-04
AU2013351848A2 (en) 2015-08-27
US20150315909A1 (en) 2015-11-05
MX2015006608A (es) 2017-02-28
WO2014082376A1 (zh) 2014-06-05
EP2927422A4 (en) 2016-08-17
CN103835325B (zh) 2017-01-18
CA2892409A1 (en) 2014-06-05
EP2927422A1 (en) 2015-10-07
NZ709435A (en) 2018-01-26
WO2014082375A1 (zh) 2014-06-05
EA201591037A1 (ru) 2015-11-30
AU2018256623A1 (en) 2018-11-22
CN103835326B (zh) 2020-05-22
CN103835325A (zh) 2014-06-04

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DA3 Amendments made section 104

Free format text: THE NATURE OF THE AMENDMENT IS AS SHOWN IN THE STATEMENT(S) FILED 24 JUL 2015

MK5 Application lapsed section 142(2)(e) - patent request and compl. specification not accepted