IT7924001A0 - SUPPORT DEVICE CONSISTING FROM TIME TO TIME OF A SUPPORT ARM AND A TUBULAR BASE CONNECTED TO IT AND HYDRAULICLY MOVEABLE IN LENGTH, PARTICULARLY COMBINED WITH CONSTRUCTION MACHINES, SUCH AS CONCRETE PUMPS OR SIMILAR, EQUIPPED WITH ARMS, FOR EXAMPLE WITH RODS OF DISTRIBUTION. - Google Patents

SUPPORT DEVICE CONSISTING FROM TIME TO TIME OF A SUPPORT ARM AND A TUBULAR BASE CONNECTED TO IT AND HYDRAULICLY MOVEABLE IN LENGTH, PARTICULARLY COMBINED WITH CONSTRUCTION MACHINES, SUCH AS CONCRETE PUMPS OR SIMILAR, EQUIPPED WITH ARMS, FOR EXAMPLE WITH RODS OF DISTRIBUTION.

Info

Publication number
IT7924001A0
IT7924001A0 IT7924001A IT2400179A IT7924001A0 IT 7924001 A0 IT7924001 A0 IT 7924001A0 IT 7924001 A IT7924001 A IT 7924001A IT 2400179 A IT2400179 A IT 2400179A IT 7924001 A0 IT7924001 A0 IT 7924001A0
Authority
IT
Italy
Prior art keywords
time
hydraulicly
moveable
arms
rods
Prior art date
Application number
IT7924001A
Other languages
Italian (it)
Other versions
IT1121969B (en
Inventor
Muhling Hans Peter
Original Assignee
Wibau Gmbh
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 Wibau Gmbh filed Critical Wibau Gmbh
Publication of IT7924001A0 publication Critical patent/IT7924001A0/en
Application granted granted Critical
Publication of IT1121969B publication Critical patent/IT1121969B/en

Links

Classifications

    • 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
    • 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
    • B60S9/12—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 of telescopic type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Actuator (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
  • Types And Forms Of Lifts (AREA)
IT24001/79A 1978-07-06 1979-06-29 SUPPORT DEVICE CONSTITUTED FROM TIME TO TIME BY A SUPPORT ARM AND A TUBULAR BASE CONNECTED TO IT AND HYDRAULICALLY MOVABLE IN LENGTH, IN PARTICULAR COMBINED WITH CONSTRUCTION MACHINES, SUCH AS CONCRETE PUMPS OR SIMILAR GOODS, EQUIPPED WITH TILTING STOCK, DISTRIBUTION IT1121969B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2829631A DE2829631B2 (en) 1978-07-06 1978-07-06 Support device, in particular for concrete pumps

Publications (2)

Publication Number Publication Date
IT7924001A0 true IT7924001A0 (en) 1979-06-29
IT1121969B IT1121969B (en) 1986-04-23

Family

ID=6043653

Family Applications (2)

Application Number Title Priority Date Filing Date
IT7921994U IT7921994V0 (en) 1978-07-06 1979-06-29 SUPPORT DEVICE CONSTITUTED FROM TIME TO TIME OF A SUPPORT ARM AND A TUBULAR BASE CONNECTED TO IT AND HYDRAULICALLY MOVABLE IN LENGTH, IN PARTICULAR COMBINED WITH CONSTRUCTION MACHINES, SUCH AS PUMPS FOR CONCRETE OR THE SIMPLE BRACKETS, ADAPTERS OF DISTRIBUTION.
IT24001/79A IT1121969B (en) 1978-07-06 1979-06-29 SUPPORT DEVICE CONSTITUTED FROM TIME TO TIME BY A SUPPORT ARM AND A TUBULAR BASE CONNECTED TO IT AND HYDRAULICALLY MOVABLE IN LENGTH, IN PARTICULAR COMBINED WITH CONSTRUCTION MACHINES, SUCH AS CONCRETE PUMPS OR SIMILAR GOODS, EQUIPPED WITH TILTING STOCK, DISTRIBUTION

Family Applications Before (1)

Application Number Title Priority Date Filing Date
IT7921994U IT7921994V0 (en) 1978-07-06 1979-06-29 SUPPORT DEVICE CONSTITUTED FROM TIME TO TIME OF A SUPPORT ARM AND A TUBULAR BASE CONNECTED TO IT AND HYDRAULICALLY MOVABLE IN LENGTH, IN PARTICULAR COMBINED WITH CONSTRUCTION MACHINES, SUCH AS PUMPS FOR CONCRETE OR THE SIMPLE BRACKETS, ADAPTERS OF DISTRIBUTION.

Country Status (3)

Country Link
DE (1) DE2829631B2 (en)
GB (1) GB2024946A (en)
IT (2) IT7921994V0 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112265921A (en) * 2020-11-13 2021-01-26 四川大学 Engineering machinery supporting leg

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8703884U1 (en) * 1987-03-14 1987-04-23 FAG Kugelfischer Georg Schäfer KGaA, 97421 Schweinfurt Pneumatic-hydraulic pressure sensor
JPH0756282B2 (en) * 1987-09-29 1995-06-14 トヨタ自動車株式会社 Hydraulic cylinder device
US5172625A (en) * 1991-11-04 1992-12-22 Latham Robert P Hydraulic cylinder with lateral support
DE4317200C1 (en) * 1993-05-22 1994-12-01 Lsb Langerbein Scharf Gmbh & C Outrigger with supporting foot for heavy-duty equipment such as cranes, concrete pumps or the like
AT387U1 (en) * 1994-07-01 1995-09-25 Palfinger Ag HYDRAULICALLY EXTENDABLE AND REMOVABLE SUPPORT FOR A LOAD VEHICLE PROVIDED WITH A LOADING CRANE
JP4490751B2 (en) 2004-07-16 2010-06-30 セイレイ工業株式会社 Outrigger hydraulic cylinder
CN102935842B (en) * 2012-12-12 2015-04-22 徐州重型机械有限公司 Limit device for support foot disc of support leg
DE102014015363A1 (en) * 2014-10-16 2016-04-21 Liebherr-Werk Ehingen Gmbh implement

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112265921A (en) * 2020-11-13 2021-01-26 四川大学 Engineering machinery supporting leg
CN112265921B (en) * 2020-11-13 2024-05-10 四川大学 Engineering machinery landing leg

Also Published As

Publication number Publication date
DE2829631B2 (en) 1982-12-02
IT7921994V0 (en) 1979-06-29
DE2829631A1 (en) 1980-01-17
GB2024946A (en) 1980-01-16
IT1121969B (en) 1986-04-23

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