JPS5679081A - Opening and closing device for hull of split boat - Google Patents

Opening and closing device for hull of split boat

Info

Publication number
JPS5679081A
JPS5679081A JP15354379A JP15354379A JPS5679081A JP S5679081 A JPS5679081 A JP S5679081A JP 15354379 A JP15354379 A JP 15354379A JP 15354379 A JP15354379 A JP 15354379A JP S5679081 A JPS5679081 A JP S5679081A
Authority
JP
Japan
Prior art keywords
opening
closing
hull
closing device
cylinders
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
JP15354379A
Other languages
Japanese (ja)
Inventor
Masahide Murase
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 JP15354379A priority Critical patent/JPS5679081A/en
Publication of JPS5679081A publication Critical patent/JPS5679081A/en
Pending legal-status Critical Current

Links

Landscapes

  • Cleaning Or Clearing Of The Surface Of Open Water (AREA)

Abstract

PURPOSE: To prevent opening and closing means for right and left hull parts from being immersed in the sea and unnecessitate a special division for the opening and closing means by placing said means above a hinge.
CONSTITUTION: The left and right hulls 1, 1' are connected by a hinge pin 5 and is capable of opening and closing by rotating with the pin 5 as a center. The opening and closing operatins are conducted by stretching and retracting operations of left and right hydraulic cylinders 8, 8'. Since the cylinders 8, 8' serving as the opening and closing means are positioned above the hinge pin 5, the cylinders 8, 8' can be prevented from being immersed in the sea.
COPYRIGHT: (C)1981,JPO&Japio
JP15354379A 1979-11-29 1979-11-29 Opening and closing device for hull of split boat Pending JPS5679081A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15354379A JPS5679081A (en) 1979-11-29 1979-11-29 Opening and closing device for hull of split boat

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15354379A JPS5679081A (en) 1979-11-29 1979-11-29 Opening and closing device for hull of split boat

Publications (1)

Publication Number Publication Date
JPS5679081A true JPS5679081A (en) 1981-06-29

Family

ID=15564807

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15354379A Pending JPS5679081A (en) 1979-11-29 1979-11-29 Opening and closing device for hull of split boat

Country Status (1)

Country Link
JP (1) JPS5679081A (en)

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