JPS5493579A - Suction port for fish preserve of shipping - Google Patents

Suction port for fish preserve of shipping

Info

Publication number
JPS5493579A
JPS5493579A JP16049577A JP16049577A JPS5493579A JP S5493579 A JPS5493579 A JP S5493579A JP 16049577 A JP16049577 A JP 16049577A JP 16049577 A JP16049577 A JP 16049577A JP S5493579 A JPS5493579 A JP S5493579A
Authority
JP
Japan
Prior art keywords
suction port
ship
water absorbing
fish preserve
shipping
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
JP16049577A
Other languages
Japanese (ja)
Inventor
Masahiko Kato
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 JP16049577A priority Critical patent/JPS5493579A/en
Publication of JPS5493579A publication Critical patent/JPS5493579A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To prevent the dangers of the contact of a suction port, which is mounted to a bottom of a ship in order to introduce water into a fish preserve, with obstacles, such as, rock, etc., by arranging said suction port so as not to project from the bottom of the ship.
CONSTITUTION: A suction port 12 is installed to a bottom of a ship 1a in order to introduce water into a fish preserve. The suction port 12 is installed to a water absorbing surface 17 mounted to the bottom of the ship 1a, and the water absorbing surface 17 is provided with a side section, which is shaped so that the section form an acute angle that opens to the progressive direction side to a base of the ship 1b, and smoothly connected to the bottom of the ship 1b in the progressive direction by a curved surface 18. a cylindrical water absorbing tool 19, which outer circumference is equipped with a collar 20, is fixed to the suction port 12, and a bottom 1a side projecting portion of the water absorbing tool 19 is obliquely cut off, thus improving water absorbing effects on sail.
COPYRIGHT: (C)1979,JPO&Japio
JP16049577A 1977-12-29 1977-12-29 Suction port for fish preserve of shipping Pending JPS5493579A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16049577A JPS5493579A (en) 1977-12-29 1977-12-29 Suction port for fish preserve of shipping

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16049577A JPS5493579A (en) 1977-12-29 1977-12-29 Suction port for fish preserve of shipping

Publications (1)

Publication Number Publication Date
JPS5493579A true JPS5493579A (en) 1979-07-24

Family

ID=15716164

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16049577A Pending JPS5493579A (en) 1977-12-29 1977-12-29 Suction port for fish preserve of shipping

Country Status (1)

Country Link
JP (1) JPS5493579A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106585903A (en) * 2016-12-19 2017-04-26 浙江省海洋水产研究所 Fishing boat for freezing same cabin through vibration energy refrigeration
CN106608345A (en) * 2016-11-23 2017-05-03 浙江省海洋水产研究所 Fishing boat with separate type aquatic product refrigerating and freezing mechanism
CN106628028A (en) * 2016-11-17 2017-05-10 浙江省海洋水产研究所 Fishing boat provided with aquatic product freezing mechanism
CN106628008A (en) * 2016-11-23 2017-05-10 浙江省海洋水产研究所 Sharing-cabin type aquatic product refrigerating and freezing mechanism
CN106800074A (en) * 2016-12-19 2017-06-06 浙江省海洋水产研究所 The fishing boat in the different cabin of vibrational energy refrigeration refrigerating
CN106800075A (en) * 2016-12-19 2017-06-06 浙江省海洋水产研究所 The fishing boat of vibrational energy refrigeration cold
CN106809349A (en) * 2016-12-19 2017-06-09 浙江省海洋水产研究所 The fishing boat of vibrational energy refrigeration refrigeration
CN106976529A (en) * 2016-11-23 2017-07-25 浙江省海洋水产研究所 If the fishing boat of common cabin formula aquatic products refrigerating mechanism

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS516696B1 (en) * 1971-01-13 1976-03-01

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS516696B1 (en) * 1971-01-13 1976-03-01

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106628028A (en) * 2016-11-17 2017-05-10 浙江省海洋水产研究所 Fishing boat provided with aquatic product freezing mechanism
CN106608345A (en) * 2016-11-23 2017-05-03 浙江省海洋水产研究所 Fishing boat with separate type aquatic product refrigerating and freezing mechanism
CN106628008A (en) * 2016-11-23 2017-05-10 浙江省海洋水产研究所 Sharing-cabin type aquatic product refrigerating and freezing mechanism
CN106976529A (en) * 2016-11-23 2017-07-25 浙江省海洋水产研究所 If the fishing boat of common cabin formula aquatic products refrigerating mechanism
CN106585903A (en) * 2016-12-19 2017-04-26 浙江省海洋水产研究所 Fishing boat for freezing same cabin through vibration energy refrigeration
CN106800074A (en) * 2016-12-19 2017-06-06 浙江省海洋水产研究所 The fishing boat in the different cabin of vibrational energy refrigeration refrigerating
CN106800075A (en) * 2016-12-19 2017-06-06 浙江省海洋水产研究所 The fishing boat of vibrational energy refrigeration cold
CN106809349A (en) * 2016-12-19 2017-06-09 浙江省海洋水产研究所 The fishing boat of vibrational energy refrigeration refrigeration

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