JPS5455955A - Apparatus for adjusting rope suspending angle - Google Patents

Apparatus for adjusting rope suspending angle

Info

Publication number
JPS5455955A
JPS5455955A JP12169177A JP12169177A JPS5455955A JP S5455955 A JPS5455955 A JP S5455955A JP 12169177 A JP12169177 A JP 12169177A JP 12169177 A JP12169177 A JP 12169177A JP S5455955 A JPS5455955 A JP S5455955A
Authority
JP
Japan
Prior art keywords
trolley
sheaves
ropes
suspending
angle
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.)
Pending
Application number
JP12169177A
Other languages
Japanese (ja)
Inventor
Katsuki Sekiya
Naoyoshi Izumiyama
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.)
IHI Corp
Original Assignee
IHI Corp
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 IHI Corp filed Critical IHI Corp
Priority to JP12169177A priority Critical patent/JPS5455955A/en
Publication of JPS5455955A publication Critical patent/JPS5455955A/en
Pending legal-status Critical Current

Links

Landscapes

  • Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)

Abstract

PURPOSE: To provide an apparatus for adjusting rope suspending angle of rope- trolley-type crane, which is capable of automatically adjusting the width between winding ropes that are extended downwards of the trolley for suspending a hook block, i.e., article suspending angle.
CONSTITUTION: In a crane, having trolley 24 mounted on rail 23 in freely movable manner by means of wheels 25, said trolley 24, cantilever and beam (not shown) are provided with sheaves 26W28, and hook block 31 with sheaves 30 is suspended from the sheaves 26 of trolley 24 by means of hoisting ropes 29. The ropes 29 are passed around sheaves 26W28, 30 as shwon in the drawing, and one end of the ropes 29 is connected to driving source 32 for hoisting. Downwardly of the trolley 24, levers 35 are connected to respective brakets 33 in freely pivotable manner by means of pins 34, such that they can be turned pivotally by means of driving source 41. Further, a plurality of rollers 36 are attached to the lower end of each lever 35 along an arcuate line in two rows
COPYRIGHT: (C)1979,JPO&Japio
JP12169177A 1977-10-11 1977-10-11 Apparatus for adjusting rope suspending angle Pending JPS5455955A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12169177A JPS5455955A (en) 1977-10-11 1977-10-11 Apparatus for adjusting rope suspending angle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12169177A JPS5455955A (en) 1977-10-11 1977-10-11 Apparatus for adjusting rope suspending angle

Publications (1)

Publication Number Publication Date
JPS5455955A true JPS5455955A (en) 1979-05-04

Family

ID=14817482

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12169177A Pending JPS5455955A (en) 1977-10-11 1977-10-11 Apparatus for adjusting rope suspending angle

Country Status (1)

Country Link
JP (1) JPS5455955A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20150041046A (en) * 2012-08-06 2015-04-15 아이티알이씨 비. 브이. Crane vessel

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20150041046A (en) * 2012-08-06 2015-04-15 아이티알이씨 비. 브이. Crane vessel

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