JPS5355892A - Awater jet propulsive device - Google Patents

Awater jet propulsive device

Info

Publication number
JPS5355892A
JPS5355892A JP12964876A JP12964876A JPS5355892A JP S5355892 A JPS5355892 A JP S5355892A JP 12964876 A JP12964876 A JP 12964876A JP 12964876 A JP12964876 A JP 12964876A JP S5355892 A JPS5355892 A JP S5355892A
Authority
JP
Japan
Prior art keywords
awater
propulsive device
jet propulsive
jet
reversing
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.)
Granted
Application number
JP12964876A
Other languages
Japanese (ja)
Other versions
JPS5941436B2 (en
Inventor
Yoshiaki Kobayashi
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 JP12964876A priority Critical patent/JPS5941436B2/en
Publication of JPS5355892A publication Critical patent/JPS5355892A/en
Priority to US06/069,049 priority patent/US4252075A/en
Publication of JPS5941436B2 publication Critical patent/JPS5941436B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Filtration Of Liquid (AREA)

Abstract

PURPOSE: To eliminate the apprehension of damage of a water jet propulsive device in the shoal by removing the lower projection from the device by providing a reversing nozzle for turning the jet stream upon reversing of the device from lateral to forward direction at the side of the steering nozzle.
COPYRIGHT: (C)1978,JPO&Japio
JP12964876A 1976-10-28 1976-10-28 Water jet propulsion device Expired JPS5941436B2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP12964876A JPS5941436B2 (en) 1976-10-28 1976-10-28 Water jet propulsion device
US06/069,049 US4252075A (en) 1976-10-28 1979-08-23 Water jet propulsion system with laterally disposed reverse ports

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12964876A JPS5941436B2 (en) 1976-10-28 1976-10-28 Water jet propulsion device

Publications (2)

Publication Number Publication Date
JPS5355892A true JPS5355892A (en) 1978-05-20
JPS5941436B2 JPS5941436B2 (en) 1984-10-06

Family

ID=15014703

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12964876A Expired JPS5941436B2 (en) 1976-10-28 1976-10-28 Water jet propulsion device

Country Status (1)

Country Link
JP (1) JPS5941436B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5671646U (en) * 1979-11-02 1981-06-12
JPH061194U (en) * 1992-06-17 1994-01-11 川崎重工業株式会社 Reverse thrust reduction device for water injection propulsion device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5671646U (en) * 1979-11-02 1981-06-12
JPH061194U (en) * 1992-06-17 1994-01-11 川崎重工業株式会社 Reverse thrust reduction device for water injection propulsion device

Also Published As

Publication number Publication date
JPS5941436B2 (en) 1984-10-06

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