CA1008813A - Combination crane and jack unit - Google Patents

Combination crane and jack unit

Info

Publication number
CA1008813A
CA1008813A CA204,857A CA204857A CA1008813A CA 1008813 A CA1008813 A CA 1008813A CA 204857 A CA204857 A CA 204857A CA 1008813 A CA1008813 A CA 1008813A
Authority
CA
Canada
Prior art keywords
jack unit
combination crane
crane
combination
jack
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
CA204,857A
Other versions
CA204857S (en
Inventor
Richard T. Anderson
Michael J. Sethney
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.)
Owatonna Tool Co
Original Assignee
Owatonna Tool Co
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 Owatonna Tool Co filed Critical Owatonna Tool Co
Application granted granted Critical
Publication of CA1008813A publication Critical patent/CA1008813A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F3/00—Devices, e.g. jacks, adapted for uninterrupted lifting of loads
    • B66F3/24—Devices, e.g. jacks, adapted for uninterrupted lifting of loads fluid-pressure operated
    • 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
    • B66C23/18—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 specially adapted for use in particular purposes
    • B66C23/36—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 specially adapted for use in particular purposes mounted on road or rail vehicles; Manually-movable jib-cranes for use in workshops; Floating cranes
    • B66C23/48—Manually-movable jib cranes for use in workshops
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S212/00—Traversing hoists
    • Y10S212/901—Dolley-type cranes
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S414/00—Material or article handling
    • Y10S414/13—Handlers utilizing parallel links

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Structural Engineering (AREA)
  • Jib Cranes (AREA)
CA204,857A 1973-11-05 1974-07-16 Combination crane and jack unit Expired CA1008813A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00412588A US3848749A (en) 1973-11-05 1973-11-05 Combination crane and jack unit

Publications (1)

Publication Number Publication Date
CA1008813A true CA1008813A (en) 1977-04-19

Family

ID=23633600

Family Applications (1)

Application Number Title Priority Date Filing Date
CA204,857A Expired CA1008813A (en) 1973-11-05 1974-07-16 Combination crane and jack unit

Country Status (2)

Country Link
US (1) US3848749A (en)
CA (1) CA1008813A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3926316A (en) * 1975-02-14 1975-12-16 Argil W Luttrell Mobile sit-on toy crane
US4091934A (en) * 1977-04-01 1978-05-30 Ruger Equipment, Inc. Swivel mounted pump with integral valve means
US4479632A (en) * 1982-05-05 1984-10-30 Mcintire Ray G Dolly for an automotive engine
FR2539404A1 (en) * 1983-01-14 1984-07-20 Gerard Paul Method and handling truck according to this method which can be moved manually, load-elevator of great stability and wide visibility
US5275526A (en) * 1992-04-20 1994-01-04 Superior Handling Equipment, Inc. Truck freight loading and dock device
US7004454B2 (en) * 2002-07-01 2006-02-28 Ultimate Lift, Inc Motorcycle and small vehicle lift
SE528914C2 (en) * 2004-09-29 2007-03-13 Aaloe Ab Loaders comprising two parallel mounted arm structures which in turn comprise elongated arm portions and parallel bars
EP1775251A1 (en) * 2005-10-14 2007-04-18 Wen-Cheng Hong Lifter for repairing a vehicle
EP3431668B1 (en) * 2017-07-17 2019-10-16 Wilhelm Stoll Maschinenfabrik GmbH Front loader and front loader part cladding

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2044857A (en) * 1933-09-02 1936-06-23 Blackhawk Mfg Co Pump
US2113879A (en) * 1934-10-03 1938-04-12 Delalandre Camille Lifting apparatus
US2985142A (en) * 1959-04-22 1961-05-23 Ruger Equipment Inc Fluid-actuated floor crane
GB1054839A (en) * 1963-10-01
US3373885A (en) * 1966-07-08 1968-03-19 Virgil E. Allison Loading attachment
US3543956A (en) * 1968-02-27 1970-12-01 Shinko Electric Co Ltd Load carrying vehicle
US3717271A (en) * 1971-03-30 1973-02-20 Colorado Leisure Prod Inc Vehicle tire carrier

Also Published As

Publication number Publication date
US3848749A (en) 1974-11-19

Similar Documents

Publication Publication Date Title
CA1003365A (en) Crane cable attachment
CA983915A (en) Crane support structure
CA980757A (en) Counterweight jack mechanism for cranes and the like
CA945515A (en) Hoisting crane
CA1004609A (en) Hydraulic lifting device
CA1008813A (en) Combination crane and jack unit
CA992064A (en) Winch
CA996539A (en) Trailer jack
CA997284A (en) Mine hoists
CA1029467A (en) Crane load indicating arrangement
AU478276B2 (en) Lifting arrangement
CA1027107A (en) Hydraulic jack
CA1009207A (en) Structural skid and pedestal
CA1014523A (en) Crane jib arrangement
AU475887B2 (en) Purpuromycin and its derivatives
CA1008631A (en) Unit and combined structures
CA1023617A (en) Lift and line beam extension
CA970350A (en) Car hoist
AU484436B2 (en) Climbing jack
AU486961B2 (en) Double jib crane
AU484357B2 (en) Oxathiolanes and oxathianes
CA971603A (en) Lifting sling
AU487884B2 (en) Unit and combined structures
CA973591A (en) Scissors hoist
CA894660A (en) Lifting jack