CA983915A - Crane support structure - Google Patents

Crane support structure

Info

Publication number
CA983915A
CA983915A CA203,389A CA203389A CA983915A CA 983915 A CA983915 A CA 983915A CA 203389 A CA203389 A CA 203389A CA 983915 A CA983915 A CA 983915A
Authority
CA
Canada
Prior art keywords
support structure
crane support
crane
support
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
CA203,389A
Other languages
English (en)
Other versions
CA203389S (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 CA983915A publication Critical patent/CA983915A/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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jib Cranes (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
CA203,389A 1973-08-30 1974-06-25 Crane support structure Expired CA983915A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US393059A US3878944A (en) 1973-08-30 1973-08-30 Crane support structure

Publications (1)

Publication Number Publication Date
CA983915A true CA983915A (en) 1976-02-17

Family

ID=23553110

Family Applications (1)

Application Number Title Priority Date Filing Date
CA203,389A Expired CA983915A (en) 1973-08-30 1974-06-25 Crane support structure

Country Status (8)

Country Link
US (1) US3878944A (de)
CA (1) CA983915A (de)
DE (1) DE2441278C3 (de)
FR (1) FR2242322B1 (de)
GB (1) GB1413465A (de)
IT (1) IT1015739B (de)
NL (1) NL166902C (de)
SE (1) SE391170B (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4195740A (en) * 1977-04-27 1980-04-01 The Manitowoc Company, Inc. Lift crane support system
FR2388755A1 (fr) * 1977-04-27 1978-11-24 Manitowoc Co Grue de levage
US4196816A (en) * 1977-11-01 1980-04-08 Fmc Corporation Heavy duty crane
NL188340C (nl) * 1979-07-17 1992-06-01 Manitowoc Co Hijskraan.
US4387813A (en) * 1979-07-17 1983-06-14 The Manitowoc Company, Inc. Movable ring supported lift crane
NL8003275A (nl) * 1979-07-17 1981-01-20 Manitowoc Co Hefkraan en meer in het bijzonder een beweegbare door een ring ondersteunde kraan.
US4382519A (en) * 1979-07-17 1983-05-10 The Manitowoc Company, Inc. Traveling attachment for ring supported lift crane
US4483448A (en) * 1980-04-08 1984-11-20 Fmc Corporation Heavy duty crane
US4394911A (en) * 1980-04-08 1983-07-26 Fmc Corporation Heavy duty crane
US4381060A (en) * 1980-07-09 1983-04-26 The Manitowoc Company, Inc. Ring supported mobile tower crane
US4336889A (en) * 1980-10-27 1982-06-29 Fmc Corporation Ring supported truck crane and method of setting up
US4387814A (en) * 1981-09-08 1983-06-14 The Manitowoc Company, Inc. Traveling attachment for ring supported lift crane
FR2518981B1 (fr) * 1981-12-28 1986-02-28 Ppm Sa Engin de travaux publics a chassis double
US4446976A (en) * 1982-02-16 1984-05-08 Fmc Corporation Reversible outrigger crane support
US4729486A (en) * 1986-04-07 1988-03-08 The Manitowoc Company, Inc. Lift enhancing beam attachment with movable counterweights
US4953722A (en) * 1988-11-09 1990-09-04 The Manitowoc Company, Inc. Crane and lift enhancing beam attachment with moveable counterweight
CA2108958C (en) * 1993-01-08 1996-12-03 David J. Pech Ring segment connection
US5941401A (en) * 1997-01-29 1999-08-24 Manitowoc Crane Group, Inc. Counterweight handling system for ring supported cranes
CN1891611B (zh) * 2005-07-06 2010-04-21 安徽柳工起重机有限公司 步履式起重机
DE102005047745A1 (de) * 2005-09-28 2007-03-29 Terex-Demag Gmbh & Co. Kg Kran, insbesondere mobiler Kran mit schmaler Spur und erweiterter Stützbasis

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US632368A (en) * 1899-03-30 1899-09-05 Arthur W Robinson Steam-shovel.
US3485383A (en) * 1968-02-09 1969-12-23 Manitowoc Co Auxiliary support for cranes

Also Published As

Publication number Publication date
FR2242322B1 (de) 1978-11-24
NL166902C (nl) 1981-10-15
NL166902B (nl) 1981-05-15
DE2441278C3 (de) 1980-03-06
FR2242322A1 (de) 1975-03-28
DE2441278A1 (de) 1975-03-13
GB1413465A (en) 1975-11-12
NL7409942A (nl) 1975-03-04
IT1015739B (it) 1977-05-20
SE7409623L (de) 1975-03-03
US3878944A (en) 1975-04-22
SE391170B (sv) 1977-02-07
DE2441278B2 (de) 1979-06-21

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