SE7905724L - TRANSMISSION CRANE CUTTING SYSTEM - Google Patents

TRANSMISSION CRANE CUTTING SYSTEM

Info

Publication number
SE7905724L
SE7905724L SE7905724A SE7905724A SE7905724L SE 7905724 L SE7905724 L SE 7905724L SE 7905724 A SE7905724 A SE 7905724A SE 7905724 A SE7905724 A SE 7905724A SE 7905724 L SE7905724 L SE 7905724L
Authority
SE
Sweden
Prior art keywords
bridge
trucks
cutting system
bridge frame
supported
Prior art date
Application number
SE7905724A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE428915B (en
Inventor
F P Mccaffrey
Original Assignee
Hatch Ass Ltd
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 Hatch Ass Ltd filed Critical Hatch Ass Ltd
Publication of SE7905724L publication Critical patent/SE7905724L/en
Publication of SE428915B publication Critical patent/SE428915B/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66CCRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C9/00Travelling gear incorporated in or fitted to trolleys or cranes
    • B66C9/10Undercarriages or bogies, e.g. end carriages, end bogies
    • B66C9/12Undercarriages or bogies, e.g. end carriages, end bogies with load-distributing means for equalising wheel pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
  • Leg Units, Guards, And Driving Tracks Of Cranes (AREA)

Abstract

In a bridge crane, a rigid rectangular crane bridge frame is supported on a main runway by a truck (18) at each corner, and in order to eliminate loadings on the trucks due to distortion of the runway, the trucks on one side of the bridge support the bridge frame through interlinked levers (22) forming part of an equalizing linkage. In a preferred arrangement the interlinked levers (22) support bearings (30) of the bridge frame on trunnions (26) and are supported by bearings (32) on the trucks via trunnions (24). <IMAGE>
SE7905724A 1978-07-03 1979-06-29 overhead crane SE428915B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US92145178A 1978-07-03 1978-07-03

Publications (2)

Publication Number Publication Date
SE7905724L true SE7905724L (en) 1980-01-04
SE428915B SE428915B (en) 1983-08-01

Family

ID=25445459

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7905724A SE428915B (en) 1978-07-03 1979-06-29 overhead crane

Country Status (12)

Country Link
JP (1) JPS5827194B2 (en)
AU (1) AU526721B2 (en)
BE (1) BE877436A (en)
BR (1) BR7904185A (en)
CA (1) CA1093504A (en)
DE (1) DE2926321A1 (en)
FR (1) FR2430386A1 (en)
GB (1) GB2028753B (en)
IT (1) IT1122553B (en)
NL (1) NL7905048A (en)
SE (1) SE428915B (en)
ZA (1) ZA793198B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3103538C2 (en) * 1981-02-03 1983-11-24 Mannesmann AG, 4000 Düsseldorf Rail vehicle for heavy loads, especially for metallurgical vessels
JPH0214233U (en) * 1988-07-08 1990-01-29
FR2714040B1 (en) * 1993-12-22 1996-03-08 Neyrpic Framatome Mecanique Load handling system.
KR101394659B1 (en) * 2013-11-12 2014-05-14 (주)경민호이스트 A crane jig with flexible width apparatus
CN108821110A (en) * 2018-05-29 2018-11-16 河南新科起重机股份有限公司 A kind of European balance beam

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE306552C (en) *
FR872179A (en) * 1941-01-14 1942-06-01 Veuve Bernier & Cie Load distributor for load wheels
GB820782A (en) * 1956-01-30 1959-09-23 Gregory Spencer Jinks Improvements in loading trucks
GB1086917A (en) * 1964-12-08 1967-10-11 Haarlemsche Machf V H Gebr Fig Improvements in mobile gantries
US3390657A (en) * 1966-08-12 1968-07-02 Morgan Engineering Co Gantry crane for loading barges on ships
GB1151276A (en) * 1967-05-24 1969-05-07 Wellmann Machines Ltd Improvements in or relating to Overhead Travelling Cranes
SE344309B (en) * 1967-10-17 1972-04-10 Volvo Ab

Also Published As

Publication number Publication date
CA1093504A (en) 1981-01-13
JPS5511496A (en) 1980-01-26
IT7924072A0 (en) 1979-07-03
AU4833979A (en) 1980-01-10
DE2926321A1 (en) 1980-01-24
IT1122553B (en) 1986-04-23
BE877436A (en) 1979-11-05
JPS5827194B2 (en) 1983-06-08
FR2430386A1 (en) 1980-02-01
FR2430386B1 (en) 1985-02-15
ZA793198B (en) 1980-06-25
GB2028753A (en) 1980-03-12
SE428915B (en) 1983-08-01
GB2028753B (en) 1982-08-11
BR7904185A (en) 1980-03-25
AU526721B2 (en) 1983-01-27
NL7905048A (en) 1980-01-07

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