SE0301765L - Improved support leg - Google Patents

Improved support leg

Info

Publication number
SE0301765L
SE0301765L SE0301765A SE0301765A SE0301765L SE 0301765 L SE0301765 L SE 0301765L SE 0301765 A SE0301765 A SE 0301765A SE 0301765 A SE0301765 A SE 0301765A SE 0301765 L SE0301765 L SE 0301765L
Authority
SE
Sweden
Prior art keywords
extension member
ankle
hydraulic cylinder
housing
support leg
Prior art date
Application number
SE0301765A
Other languages
Swedish (sv)
Other versions
SE524169C2 (en
SE0301765D0 (en
Inventor
Peter Andrew Suckling
Alan Gary Swarbrick
Original Assignee
Steelbro New Zealand 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 Steelbro New Zealand Ltd filed Critical Steelbro New Zealand Ltd
Publication of SE0301765D0 publication Critical patent/SE0301765D0/en
Publication of SE0301765L publication Critical patent/SE0301765L/en
Publication of SE524169C2 publication Critical patent/SE524169C2/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S9/00—Ground-engaging vehicle fittings for supporting, lifting, or manoeuvring the vehicle, wholly or in part, e.g. built-in jacks
    • B60S9/02—Ground-engaging vehicle fittings for supporting, lifting, or manoeuvring the vehicle, wholly or in part, e.g. built-in jacks for only lifting or supporting
    • B60S9/10—Ground-engaging vehicle fittings for supporting, lifting, or manoeuvring the vehicle, wholly or in part, e.g. built-in jacks for only lifting or supporting by fluid pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • B66C23/62—Constructional features or details
    • B66C23/72—Counterweights or supports for balancing lifting couples
    • B66C23/78—Supports, e.g. outriggers, for mobile cranes
    • B66C23/80—Supports, e.g. outriggers, for mobile cranes hydraulically actuated

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
  • Vehicle Step Arrangements And Article Storage (AREA)

Abstract

A stabiliser leg including a housing pivotally mounted on a vehicle with an extension member telescopically mounted upon the housing, a first hydraulic cylinder for controlling the angle of the housing relative to the vehicle, and a second hydraulic cylinder for controlling the extension of the extension member; an ankle pivotally secured to the lower end of the extension member, such that the ankle can be pivoted between a storage position in which its longitudinal axis is substantially perpendicular to that of the extension member, and an in use position in which its longitudinal axis is aligned with that of the extension member; also including means for locking the ankle in the in use position without the use of a third hydraulic cylinder, and a ground engaging foot which is pivotally secured to the lower end of the ankle.
SE0301765A 2000-12-19 2003-06-18 Improved support leg SE524169C2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NZ50899800 2000-12-19
PCT/NZ2001/000289 WO2002049954A1 (en) 2000-12-19 2001-12-19 An improved stabiliser leg

Publications (3)

Publication Number Publication Date
SE0301765D0 SE0301765D0 (en) 2003-06-18
SE0301765L true SE0301765L (en) 2003-08-19
SE524169C2 SE524169C2 (en) 2004-07-06

Family

ID=19928288

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0301765A SE524169C2 (en) 2000-12-19 2003-06-18 Improved support leg

Country Status (4)

Country Link
AU (2) AU2002216502B2 (en)
MY (1) MY128542A (en)
SE (1) SE524169C2 (en)
WO (1) WO2002049954A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006006978A1 (en) * 2006-02-14 2007-08-23 Putzmeister Ag Mobile working machine with support legs
CN103895616B (en) * 2013-05-13 2016-12-07 徐州徐工随车起重机有限公司 Swing type Telescopic support leg device and the Self-loading-unloading transport vehicle of container side
PL2980002T3 (en) * 2014-07-28 2017-10-31 Manitou Italia Srl A stabilization apparatus
CN105235659B (en) * 2015-10-28 2017-10-17 安徽四创电子股份有限公司 Upper dress formula large span platform automatic supporting mechanism
CN107776459B (en) * 2017-10-19 2023-12-05 成都锦江电子系统工程有限公司 Bionic vehicle-mounted unfolding and folding leveling device
GB2582570B (en) * 2019-03-25 2021-10-27 Qsacc Services Ltd Stabilising apparatus for vehicles and vehicle trailers

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3958702A (en) * 1975-01-02 1976-05-25 Steadman Containers Limited Mobile load handling apparatus
WO1995019274A1 (en) * 1994-01-18 1995-07-20 Graeme Haggar Load transferring apparatus
US5706960A (en) * 1995-02-14 1998-01-13 Pioneer Engineering Extended perimeter x-shaped outrigger assembly for cranes

Also Published As

Publication number Publication date
WO2002049954A1 (en) 2002-06-27
SE524169C2 (en) 2004-07-06
SE0301765D0 (en) 2003-06-18
MY128542A (en) 2007-02-28
AU2002216502B2 (en) 2006-04-27
AU1650202A (en) 2002-07-01

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Legal Events

Date Code Title Description
NUG Patent has lapsed