JPS53133849A - Floating crane - Google Patents

Floating crane

Info

Publication number
JPS53133849A
JPS53133849A JP4752977A JP4752977A JPS53133849A JP S53133849 A JPS53133849 A JP S53133849A JP 4752977 A JP4752977 A JP 4752977A JP 4752977 A JP4752977 A JP 4752977A JP S53133849 A JPS53133849 A JP S53133849A
Authority
JP
Japan
Prior art keywords
jib
floating crane
lifting load
lifting
devided
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
JP4752977A
Other languages
Japanese (ja)
Inventor
Kazuhiko Kitada
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 JP4752977A priority Critical patent/JPS53133849A/en
Publication of JPS53133849A publication Critical patent/JPS53133849A/en
Pending legal-status Critical Current

Links

Landscapes

  • Jib Cranes (AREA)

Abstract

PURPOSE: To provide floating crane of relatively small lifting force compared with lifting load, jib is devided into at least two, when first jib of base end is lifted second jib is bended to first jib to prevent second jib from adding to lifting load.
COPYRIGHT: (C)1978,JPO&Japio
JP4752977A 1977-04-25 1977-04-25 Floating crane Pending JPS53133849A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4752977A JPS53133849A (en) 1977-04-25 1977-04-25 Floating crane

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4752977A JPS53133849A (en) 1977-04-25 1977-04-25 Floating crane

Publications (1)

Publication Number Publication Date
JPS53133849A true JPS53133849A (en) 1978-11-22

Family

ID=12777636

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4752977A Pending JPS53133849A (en) 1977-04-25 1977-04-25 Floating crane

Country Status (1)

Country Link
JP (1) JPS53133849A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010195541A (en) * 2009-02-26 2010-09-09 Yorigami Maritime Construction Co Ltd Floating crane
JP2012091928A (en) * 2010-10-29 2012-05-17 Yorigami Maritime Construction Co Ltd Floating crane

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010195541A (en) * 2009-02-26 2010-09-09 Yorigami Maritime Construction Co Ltd Floating crane
JP2012091928A (en) * 2010-10-29 2012-05-17 Yorigami Maritime Construction Co Ltd Floating crane

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