CA1002509A - Support legs of mobile cranes - Google Patents

Support legs of mobile cranes

Info

Publication number
CA1002509A
CA1002509A CA209,910A CA209910A CA1002509A CA 1002509 A CA1002509 A CA 1002509A CA 209910 A CA209910 A CA 209910A CA 1002509 A CA1002509 A CA 1002509A
Authority
CA
Canada
Prior art keywords
support legs
mobile cranes
cranes
mobile
legs
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.)
Expired
Application number
CA209,910A
Other versions
CA209910S (en
Inventor
Jan B. Palmcrantz
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.)
Hiab Foco AB
Original Assignee
Hiab Foco AB
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 Hiab Foco AB filed Critical Hiab Foco AB
Application granted granted Critical
Publication of CA1002509A publication Critical patent/CA1002509A/en
Expired legal-status Critical Current

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
CA209,910A 1973-10-18 1974-09-24 Support legs of mobile cranes Expired CA1002509A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7314177A SE377102B (en) 1973-10-18 1973-10-18

Publications (1)

Publication Number Publication Date
CA1002509A true CA1002509A (en) 1976-12-28

Family

ID=20318858

Family Applications (1)

Application Number Title Priority Date Filing Date
CA209,910A Expired CA1002509A (en) 1973-10-18 1974-09-24 Support legs of mobile cranes

Country Status (10)

Country Link
US (1) US3953052A (en)
JP (1) JPS5078050A (en)
AT (1) AT333605B (en)
CA (1) CA1002509A (en)
CH (1) CH581037A5 (en)
DE (1) DE2444311A1 (en)
DK (1) DK135371B (en)
FR (1) FR2248228B3 (en)
GB (1) GB1442478A (en)
SE (1) SE377102B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4953722A (en) * 1988-11-09 1990-09-04 The Manitowoc Company, Inc. Crane and lift enhancing beam attachment with moveable counterweight

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5339681B2 (en) * 1974-11-14 1978-10-23
FR2339563A1 (en) * 1976-01-27 1977-08-26 Ppm Sa TELESCOPIC STRUCTURE EQUIPPED WITH A DETECTOR OF THE RELATIVE POSITION OF TWO TRUNKS
JPS5759480U (en) * 1980-09-24 1982-04-08
JPH0425402Y2 (en) * 1985-03-05 1992-06-17
JP2528699Y2 (en) * 1990-02-17 1997-03-12 株式会社タダノ Work vehicle outrigger
US5480275A (en) * 1993-10-18 1996-01-02 Taylor Iron-Machine Works, Inc. Fork lift truck
GB9823366D0 (en) * 1998-10-27 1998-12-23 Arjo Ltd A chassis
DE10032622A1 (en) * 2000-07-07 2002-01-17 Putzmeister Ag Concrete pumping vehicle as footed boom reciprocates boom by double-acting hydraulic cylinder led through boom box and telescoping parts so box swivel axis intersects cylinder axis at right angles.
DE102008007918A1 (en) * 2008-02-06 2009-08-13 Putzmeister Concrete Pumps Gmbh Mobile working machine
DE102010024843B4 (en) * 2010-06-23 2012-05-31 Patrick Kramer Vehicle with at least one crane
FR2976850B1 (en) * 2011-06-23 2013-07-12 Haulotte Group HALF AXLE, AND VEHICLE COMPRISING AT LEAST ONE SUCH HALF AXLE
US20140260941A1 (en) * 2013-03-14 2014-09-18 United States Government, As Represented By The Secretary Of The Navy Mountable Fixture for Absorbing Recoil
US8757663B1 (en) * 2013-04-26 2014-06-24 Westchester Capital Llc Outrigger for a boom truck or the like
DE102014014038A1 (en) * 2014-09-26 2016-03-31 Putzmeister Engineering Gmbh Support leg and support structure for a working machine
DE102015110307A1 (en) * 2015-06-26 2016-12-29 Sensor-Technik Wiedemann Gmbh Vehicle with a movable load receiver
DE102016002980B4 (en) * 2016-03-10 2024-03-28 Liebherr-Werk Ehingen Gmbh Three-part sliding bar
US10456610B1 (en) * 2018-04-23 2019-10-29 Oshkosh Corporation Stability system for a fire apparatus
US11162232B2 (en) 2018-10-08 2021-11-02 Ligchine International Corporation Drive system for screeding concrete
US11560727B2 (en) 2018-10-08 2023-01-24 Ligchine International Corporation Apparatus for screeding concrete
US20220267967A1 (en) 2021-02-23 2022-08-25 Ligchine International Corporation Swing Boom Concrete Screeding Apparatus

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1251928B (en) * 1967-10-12
US1705625A (en) * 1926-09-17 1929-03-19 Battle Creek Surgical Supply & Extensible rod
DE564312C (en) * 1931-02-20 1932-11-17 Carl Gnant By means of screw thread adjustable, composed of telescopic parts, iron stamp for mining, civil and structural purposes
US2777586A (en) * 1954-04-12 1957-01-15 Martin C Boysen Outrigger support for mobile crane or shovel
US2772550A (en) * 1955-09-02 1956-12-04 Deere & Co Shaft and shield assembly
US3020858A (en) * 1957-10-08 1962-02-13 Bucyrus Erie Co Road-rail vehicle
US3021016A (en) * 1959-12-15 1962-02-13 Thew Shovel Co Outriggers for crawler cranes, shovels, hoes and the like
US3073467A (en) * 1960-02-25 1963-01-15 R A Goodling Demountable cargo box for vehicles
US3007717A (en) * 1960-08-01 1961-11-07 Potain & Cie Ets F Retractable auxiliary supporting devices for wheeled load-handling machines
US3338426A (en) * 1965-09-21 1967-08-29 Grove Mfg Co Heavy duty truck crane
US3840125A (en) * 1972-07-25 1974-10-08 H Cozad Mechanism for mounting auxiliary equipment on a crane

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4953722A (en) * 1988-11-09 1990-09-04 The Manitowoc Company, Inc. Crane and lift enhancing beam attachment with moveable counterweight

Also Published As

Publication number Publication date
FR2248228B3 (en) 1977-07-15
FR2248228A1 (en) 1975-05-16
DK497774A (en) 1975-06-16
US3953052A (en) 1976-04-27
DK135371B (en) 1977-04-18
GB1442478A (en) 1976-07-14
DE2444311A1 (en) 1975-04-24
DK135371C (en) 1977-10-03
JPS5078050A (en) 1975-06-25
SE377102B (en) 1975-06-23
ATA753574A (en) 1976-03-15
CH581037A5 (en) 1976-10-29
AT333605B (en) 1976-12-10
SE7314177L (en) 1975-04-21

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