FR2109307A5 - - Google Patents

Info

Publication number
FR2109307A5
FR2109307A5 FR7036753A FR7036753A FR2109307A5 FR 2109307 A5 FR2109307 A5 FR 2109307A5 FR 7036753 A FR7036753 A FR 7036753A FR 7036753 A FR7036753 A FR 7036753A FR 2109307 A5 FR2109307 A5 FR 2109307A5
Authority
FR
France
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.)
Expired
Application number
FR7036753A
Other languages
French (fr)
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.)
Richier SA
Original Assignee
Richier SA
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 Richier SA filed Critical Richier SA
Priority to FR7036753A priority Critical patent/FR2109307A5/fr
Priority to DE2149849A priority patent/DE2149849B2/en
Priority to IT70326/71A priority patent/IT939981B/en
Priority to GB4750771A priority patent/GB1346662A/en
Priority to US00188179A priority patent/US3734531A/en
Application granted granted Critical
Publication of FR2109307A5 publication Critical patent/FR2109307A5/fr
Expired 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
    • 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
    • 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
    • E02F9/08—Superstructures; Supports for superstructures
    • E02F9/085—Ground-engaging fitting for supporting the machines while working, e.g. outriggers, legs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
    • F15B11/16—Servomotor systems without provision for follow-up action; Circuits therefor with two or more servomotors
    • F15B11/20—Servomotor systems without provision for follow-up action; Circuits therefor with two or more servomotors controlling several interacting or sequentially-operating members

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
  • Vehicle Body Suspensions (AREA)
FR7036753A 1970-10-12 1970-10-12 Expired FR2109307A5 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR7036753A FR2109307A5 (en) 1970-10-12 1970-10-12
DE2149849A DE2149849B2 (en) 1970-10-12 1971-10-06 Support device
IT70326/71A IT939981B (en) 1970-10-12 1971-10-11 STABILIZER DEVICE FOR SCA VATRICI MECHANICAL AND SIMILAR BLADES
GB4750771A GB1346662A (en) 1970-10-12 1971-10-12 Mobile load-handling machines
US00188179A US3734531A (en) 1970-10-12 1971-10-12 Stabilizing device for appliances for public works, for handling and for maintenance

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7036753A FR2109307A5 (en) 1970-10-12 1970-10-12

Publications (1)

Publication Number Publication Date
FR2109307A5 true FR2109307A5 (en) 1972-05-26

Family

ID=9062595

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7036753A Expired FR2109307A5 (en) 1970-10-12 1970-10-12

Country Status (5)

Country Link
US (1) US3734531A (en)
DE (1) DE2149849B2 (en)
FR (1) FR2109307A5 (en)
GB (1) GB1346662A (en)
IT (1) IT939981B (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2543088A1 (en) * 1983-03-23 1984-09-28 Orenstein & Koppel Ag SUPPORT DEVICE FOR TRACKED VEHICLES, AND METHOD OF USE
FR2701909A1 (en) * 1993-02-25 1994-09-02 Sacmi Hydraulic installation for controlling the retractable stabilisers of a moving vehicle with rigid chassis
EP0661460A1 (en) * 1993-12-31 1995-07-05 Jeantil S.A. Hydraulic regulation device for the rotation of two drive shafts
CN111169438B (en) * 2020-01-20 2021-09-03 徐工集团工程机械股份有限公司 Leveling method and adjustable platform

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2625679C2 (en) * 1976-06-08 1981-08-27 Liebherr-Hydraulikbagger Gmbh, 7951 Kirchdorf Construction machinery, especially excavators
GB8308088D0 (en) * 1983-03-24 1983-05-05 Coles Cranes Ltd Mobile cranes
CH688528A5 (en) * 1993-11-29 1997-10-31 Contraves Ag Gun carriage for heavy gun
US6443490B2 (en) 1998-06-12 2002-09-03 William E. Webb Dual mode stabilizer for backhoe loaders and backhoe attachments
US6076855A (en) * 1998-06-12 2000-06-20 Webb; Sterling E. Dual mode stabilizer for backhoe loaders and backhoe attachments
SE528986C2 (en) * 2005-08-23 2007-04-03 Asr Traffic Ab Trailer-related support arrangement
EP3224097B1 (en) * 2015-07-28 2019-01-23 Hoerbiger Automatisierungstechnik Holding GmbH Land vehicle having a chassis and a plurality of attached corner support units
CN109882463B (en) * 2019-03-28 2020-06-05 江苏德龙镍业有限公司 Hydraulic synchronous tipping device of slag raking machine
DE102020207787A1 (en) 2020-06-23 2021-12-23 Hawe Hydraulik Se Hydraulic lifting device for a chassis of a mobile device, chassis and mobile device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1479443A (en) * 1966-03-22 1967-05-05 Poclain Sa Method and device for operating stabilization spades of a public works or handling machine
US3397898A (en) * 1967-02-06 1968-08-20 Caterpillar Tractor Co Stabilizer for motor vehicle
FR1583919A (en) * 1968-06-21 1969-12-05

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2543088A1 (en) * 1983-03-23 1984-09-28 Orenstein & Koppel Ag SUPPORT DEVICE FOR TRACKED VEHICLES, AND METHOD OF USE
FR2701909A1 (en) * 1993-02-25 1994-09-02 Sacmi Hydraulic installation for controlling the retractable stabilisers of a moving vehicle with rigid chassis
EP0661460A1 (en) * 1993-12-31 1995-07-05 Jeantil S.A. Hydraulic regulation device for the rotation of two drive shafts
FR2714743A1 (en) * 1993-12-31 1995-07-07 Jeantil Sa Hydraulic regulation device for the rotation of two drive shafts, in particular a movable bottom and a untangling device of a silage unloader or the like.
CN111169438B (en) * 2020-01-20 2021-09-03 徐工集团工程机械股份有限公司 Leveling method and adjustable platform

Also Published As

Publication number Publication date
US3734531A (en) 1973-05-22
DE2149849B2 (en) 1975-05-28
IT939981B (en) 1973-02-10
GB1346662A (en) 1974-02-13
DE2149849A1 (en) 1972-05-04

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Legal Events

Date Code Title Description
ST Notification of lapse