JPS57138489A - Trimming device of cargo ship - Google Patents

Trimming device of cargo ship

Info

Publication number
JPS57138489A
JPS57138489A JP2271281A JP2271281A JPS57138489A JP S57138489 A JPS57138489 A JP S57138489A JP 2271281 A JP2271281 A JP 2271281A JP 2271281 A JP2271281 A JP 2271281A JP S57138489 A JPS57138489 A JP S57138489A
Authority
JP
Japan
Prior art keywords
hold
hatch
scrape
grain cargo
conveyed
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
JP2271281A
Other languages
Japanese (ja)
Inventor
Shoji Sakai
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 JP2271281A priority Critical patent/JPS57138489A/en
Publication of JPS57138489A publication Critical patent/JPS57138489A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B25/00—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby
    • B63B25/02—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby for bulk goods
    • B63B25/04—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby for bulk goods solid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Ship Loading And Unloading (AREA)

Abstract

PURPOSE:To accommodate grain cargo even in the dead spaces of grain cargo conveyed through a hatch formed in upper corners of a hold by providing a scrape up vane rotated by a rotation driving unit at the lower side of an upper deck around the hatch section in a hold. CONSTITUTION:A scrape up vane rotated by a rotation driving unit is installed at the upper corner in a hold 3 beneath an upper deck 1 around a hatch 5. The grain cargo conveyed through the hatch opening 5 creates dead spaces without being spread to the upper corners in the hold based on an angle of repose theta, but by using a scrape up vane free of rotation, the grain cargo can be conveyed even to the dead spaces, and the loading efficiency can be improved. In addition, the grain cargo can be prevented from moving, and the ship can be stabilized.
JP2271281A 1981-02-17 1981-02-17 Trimming device of cargo ship Pending JPS57138489A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2271281A JPS57138489A (en) 1981-02-17 1981-02-17 Trimming device of cargo ship

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2271281A JPS57138489A (en) 1981-02-17 1981-02-17 Trimming device of cargo ship

Publications (1)

Publication Number Publication Date
JPS57138489A true JPS57138489A (en) 1982-08-26

Family

ID=12090437

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2271281A Pending JPS57138489A (en) 1981-02-17 1981-02-17 Trimming device of cargo ship

Country Status (1)

Country Link
JP (1) JPS57138489A (en)

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