JPS5531625A - Ventilator of small boat - Google Patents

Ventilator of small boat

Info

Publication number
JPS5531625A
JPS5531625A JP10422778A JP10422778A JPS5531625A JP S5531625 A JPS5531625 A JP S5531625A JP 10422778 A JP10422778 A JP 10422778A JP 10422778 A JP10422778 A JP 10422778A JP S5531625 A JPS5531625 A JP S5531625A
Authority
JP
Japan
Prior art keywords
air inlet
wall
hollow
deck
double
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
JP10422778A
Other languages
Japanese (ja)
Inventor
Satoshi Oshita
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.)
Yamaha Motor Co Ltd
Original Assignee
Yamaha Motor Co 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 Yamaha Motor Co Ltd filed Critical Yamaha Motor Co Ltd
Priority to JP10422778A priority Critical patent/JPS5531625A/en
Publication of JPS5531625A publication Critical patent/JPS5531625A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To prevent water from entering the cabin, by making an air inlet on the external surface of a double wall above a deck and fitting a ventilating hole at a place distant from the air inlet.
CONSTITUTION: Part of the lower half of the external wall 3 above a deck is of double-wall airtight structure on part of which is formed a sponson surface 3' and an air inlet 7 is formed on part of the surface. A water shut-off plate 11 is fitted halfway in a hollow 5 of the double wall. The bottom of the hollow 5 is expanded above the deck surface to make an air port 8' and cylinder 8 on it. Seawater entering from the air inlet 7 drops hitting the internal wall 4 or hitting the shut-off plate 11 and never reaches the rear half of the hollow 5.
COPYRIGHT: (C)1980,JPO&Japio
JP10422778A 1978-08-25 1978-08-25 Ventilator of small boat Pending JPS5531625A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10422778A JPS5531625A (en) 1978-08-25 1978-08-25 Ventilator of small boat

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10422778A JPS5531625A (en) 1978-08-25 1978-08-25 Ventilator of small boat

Publications (1)

Publication Number Publication Date
JPS5531625A true JPS5531625A (en) 1980-03-06

Family

ID=14375066

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10422778A Pending JPS5531625A (en) 1978-08-25 1978-08-25 Ventilator of small boat

Country Status (1)

Country Link
JP (1) JPS5531625A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016055677A (en) * 2014-09-05 2016-04-21 ヤンマー株式会社 Vessel

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016055677A (en) * 2014-09-05 2016-04-21 ヤンマー株式会社 Vessel

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