JPS5470584A - Heavy article loading/unloading apparatus for barges - Google Patents

Heavy article loading/unloading apparatus for barges

Info

Publication number
JPS5470584A
JPS5470584A JP13709777A JP13709777A JPS5470584A JP S5470584 A JPS5470584 A JP S5470584A JP 13709777 A JP13709777 A JP 13709777A JP 13709777 A JP13709777 A JP 13709777A JP S5470584 A JPS5470584 A JP S5470584A
Authority
JP
Japan
Prior art keywords
heavy article
parallel
chain
traction
endless chain
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
JP13709777A
Other languages
Japanese (ja)
Inventor
Takahiro Oooshi
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.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries 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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP13709777A priority Critical patent/JPS5470584A/en
Publication of JPS5470584A publication Critical patent/JPS5470584A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To accomplish loading or unloading of heavy article by pulling in parallel with an easy control through a parallel arrangement of a pair of traction device equipped with an endless chain in such a manner as to be allowed to be driven by a common driving source.
CONSTITUTION: A pair of skidways 4 and an endless chain 12 applied across chain drums 10 and 11 are arranged in parallel on a barge 1 and connected to each other through a diesel engine 6, a windless gear device 7, a chain drum 8 and a gear device 9. With such an arrangement, traction ropes 14 connected with the endless chain 12 through a connection fittings 13 is fastened to eye plates mounted to the right and left side of a heavy article 2 and the diesel engine 6 is driven. Consequently, both the endless chains are turned at the same speed simultaneously and the heavy article is pulled in or out in parallel thereby eliminating deviation in hauling due to the number of turn as seen in the case of wire traction.
COPYRIGHT: (C)1979,JPO&Japio
JP13709777A 1977-11-15 1977-11-15 Heavy article loading/unloading apparatus for barges Pending JPS5470584A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13709777A JPS5470584A (en) 1977-11-15 1977-11-15 Heavy article loading/unloading apparatus for barges

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13709777A JPS5470584A (en) 1977-11-15 1977-11-15 Heavy article loading/unloading apparatus for barges

Publications (1)

Publication Number Publication Date
JPS5470584A true JPS5470584A (en) 1979-06-06

Family

ID=15190787

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13709777A Pending JPS5470584A (en) 1977-11-15 1977-11-15 Heavy article loading/unloading apparatus for barges

Country Status (1)

Country Link
JP (1) JPS5470584A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58156093U (en) * 1982-04-09 1983-10-18 日立造船株式会社 Transfer equipment for large offshore structures
KR100435786B1 (en) * 2001-06-12 2004-06-12 대우조선해양 주식회사 Synchronazation of Pushing and Pulling Gripper Jack System for Load-out

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58156093U (en) * 1982-04-09 1983-10-18 日立造船株式会社 Transfer equipment for large offshore structures
JPS6340078Y2 (en) * 1982-04-09 1988-10-20
KR100435786B1 (en) * 2001-06-12 2004-06-12 대우조선해양 주식회사 Synchronazation of Pushing and Pulling Gripper Jack System for Load-out

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