JPS57175499A - Cooling water intake apparatus for ship air conditioner - Google Patents

Cooling water intake apparatus for ship air conditioner

Info

Publication number
JPS57175499A
JPS57175499A JP6219581A JP6219581A JPS57175499A JP S57175499 A JPS57175499 A JP S57175499A JP 6219581 A JP6219581 A JP 6219581A JP 6219581 A JP6219581 A JP 6219581A JP S57175499 A JPS57175499 A JP S57175499A
Authority
JP
Japan
Prior art keywords
switch
cock
relay
parallel
sea water
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
JP6219581A
Other languages
Japanese (ja)
Inventor
Norihiko Yoshikawa
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 JP6219581A priority Critical patent/JPS57175499A/en
Publication of JPS57175499A publication Critical patent/JPS57175499A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63J—AUXILIARIES ON VESSELS
    • B63J2/00—Arrangements of ventilation, heating, cooling, or air-conditioning
    • B63J2/02—Ventilation; Air-conditioning

Abstract

PURPOSE:To prevent any seizure damage of a pump caused by false operation of the pump with the cock closed by providing a magnetic cock valve in a sea water inlet in order to make a sea water pump to start after the cock opens. CONSTITUTION:A push button switch 3, a stop switch 5 and a relay 4 are arranged in series between the power source lines and, a switch 6 for a self sustain circuit of the relay 4 is connected in parallel with the push button switch 3. A time relay 9 and its switch 7 are arranged in parallel with the above parts or members, and switches 6, 7 are set to be operated by the relay 4. Furthermore, a magnetic valve cock 10 arranged in a sea water inlet and a switch 8 for a cock 10 operated by the relay 4 are connected in parallel with the above members. A sea water pump and its switch 12 are arranged so as to be parallel with the cock 10 and the switch 8 and the switch 12 is set to be operated through a time relay 9.
JP6219581A 1981-04-23 1981-04-23 Cooling water intake apparatus for ship air conditioner Pending JPS57175499A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6219581A JPS57175499A (en) 1981-04-23 1981-04-23 Cooling water intake apparatus for ship air conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6219581A JPS57175499A (en) 1981-04-23 1981-04-23 Cooling water intake apparatus for ship air conditioner

Publications (1)

Publication Number Publication Date
JPS57175499A true JPS57175499A (en) 1982-10-28

Family

ID=13193118

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6219581A Pending JPS57175499A (en) 1981-04-23 1981-04-23 Cooling water intake apparatus for ship air conditioner

Country Status (1)

Country Link
JP (1) JPS57175499A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0108188A2 (en) * 1982-11-05 1984-05-16 Nissan Motor Co., Ltd. Method of producing electrode for liquid fuel cell

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0108188A2 (en) * 1982-11-05 1984-05-16 Nissan Motor Co., Ltd. Method of producing electrode for liquid fuel cell

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