AU4955696A - Crane and method for replacing ropes - Google Patents

Crane and method for replacing ropes

Info

Publication number
AU4955696A
AU4955696A AU49556/96A AU4955696A AU4955696A AU 4955696 A AU4955696 A AU 4955696A AU 49556/96 A AU49556/96 A AU 49556/96A AU 4955696 A AU4955696 A AU 4955696A AU 4955696 A AU4955696 A AU 4955696A
Authority
AU
Australia
Prior art keywords
crane
ropes
replacing
replacing ropes
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.)
Abandoned
Application number
AU49556/96A
Inventor
Mituo Hirata
Yoshiaki Miyanaga
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Publication of AU4955696A publication Critical patent/AU4955696A/en
Abandoned 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
    • B66C11/00—Trolleys or crabs, e.g. operating above runways
    • B66C11/16—Rope, cable, or chain drives for trolleys; Combinations of such drives with hoisting gear
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C3/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith and intended primarily for transmitting lifting forces to loose materials; Grabs
    • B66C3/12—Grabs actuated by two or more ropes
    • B66C3/125—Devices for control
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
    • B66D1/28—Other constructional details
AU49556/96A 1996-03-15 1996-03-15 Crane and method for replacing ropes Abandoned AU4955696A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP1996/000672 WO1997034824A1 (en) 1996-03-15 1996-03-15 Crane and method for replacing ropes

Publications (1)

Publication Number Publication Date
AU4955696A true AU4955696A (en) 1997-10-10

Family

ID=14153045

Family Applications (1)

Application Number Title Priority Date Filing Date
AU49556/96A Abandoned AU4955696A (en) 1996-03-15 1996-03-15 Crane and method for replacing ropes

Country Status (2)

Country Link
AU (1) AU4955696A (en)
WO (1) WO1997034824A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101798045B (en) * 2010-04-12 2011-10-05 山东煤安矿山提升设备安装有限公司 Fast exchanging process for tail rope
CN103274323B (en) * 2013-06-13 2016-05-11 济钢集团有限公司 A kind of crane pulley group and steel wire rope quick-replaceable method
CN111960184B (en) * 2020-08-18 2022-04-05 马鞍山钢铁股份有限公司 Replacement structure and replacement method for single steel wire rope of metallurgical crane

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4630830Y1 (en) * 1968-04-20 1971-10-25
JPS5234778Y2 (en) * 1976-06-08 1977-08-08
JPS602589A (en) * 1983-06-17 1985-01-08 三菱重工業株式会社 Method of replacing rope of rope trolley type unloader
JPH0527428Y2 (en) * 1987-07-09 1993-07-13
JPH0622069Y2 (en) * 1988-02-04 1994-06-08 吉田工業株式会社 Eyeless plate attachment device and its connecting member
JP2924490B2 (en) * 1992-08-25 1999-07-26 日立プラント建設株式会社 Sludge scraper

Also Published As

Publication number Publication date
WO1997034824A1 (en) 1997-09-25

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