CA1085780A - Support pour grue de levage - Google Patents

Support pour grue de levage

Info

Publication number
CA1085780A
CA1085780A CA302,091A CA302091A CA1085780A CA 1085780 A CA1085780 A CA 1085780A CA 302091 A CA302091 A CA 302091A CA 1085780 A CA1085780 A CA 1085780A
Authority
CA
Canada
Prior art keywords
frame
crawlers
rigid
transporter
cross beams
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
CA302,091A
Other languages
English (en)
Inventor
Daniel E. Beduhn
James G. Morrow, Sr.
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.)
Manitowoc Co Inc
Original Assignee
Manitowoc Co Inc
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 Manitowoc Co Inc filed Critical Manitowoc Co Inc
Application granted granted Critical
Publication of CA1085780A publication Critical patent/CA1085780A/fr
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
    • B66C23/18—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
    • B66C23/38—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 with separate prime movers for crane and vehicle
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jib Cranes (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
CA302,091A 1977-04-27 1978-04-27 Support pour grue de levage Expired CA1085780A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US79131277A 1977-04-27 1977-04-27
US791,312 1977-04-27

Publications (1)

Publication Number Publication Date
CA1085780A true CA1085780A (fr) 1980-09-16

Family

ID=25153326

Family Applications (1)

Application Number Title Priority Date Filing Date
CA302,091A Expired CA1085780A (fr) 1977-04-27 1978-04-27 Support pour grue de levage

Country Status (3)

Country Link
CA (1) CA1085780A (fr)
FR (1) FR2388755A1 (fr)
GB (1) GB1570679A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2518981B1 (fr) * 1981-12-28 1986-02-28 Ppm Sa Engin de travaux publics a chassis double
US5427256A (en) * 1991-09-20 1995-06-27 The Manitowoc Company, Inc. Crane upper works to lower works alignment system

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2664212A (en) * 1950-11-16 1953-12-29 Bell Noel Gonne Crane
US2910189A (en) * 1956-08-02 1959-10-27 Maschf Augsburg Nuernberg Ag Rotary automobile crane
DE1108877B (de) * 1960-02-03 1961-06-15 Maschf Augsburg Nuernberg Ag Automobilkran mit Stuetztisch
DE1185353B (de) * 1961-10-20 1965-01-14 Maschf Augsburg Nuernberg Ag Drehkran mit Gegengewicht
DE1207577B (de) * 1964-10-02 1965-12-23 Maschf Augsburg Nuernberg Ag Aufrichtevorrichtung fuer Kranmaste, Ausleger od. dgl. bei Autokranen
FR1533303A (fr) * 1967-06-05 1968-07-19 Saviem Perfectionnements aux grues mobiles
NL6712573A (fr) * 1967-09-14 1969-03-18
US3878944A (en) * 1973-08-30 1975-04-22 Dantel E Beduhn Crane support structure
US4000784A (en) * 1975-04-24 1977-01-04 The Manitowoc Company, Inc. Demountable self-propelled crane transport assembly
US4042115A (en) * 1976-07-28 1977-08-16 The Manitowoc Company, Inc. Rotary counterweight crane with a removal track section

Also Published As

Publication number Publication date
GB1570679A (en) 1980-07-02
FR2388755B1 (fr) 1982-10-22
FR2388755A1 (fr) 1978-11-24

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Legal Events

Date Code Title Description
MKEX Expiry