JPS56142795A - Liquid-tight bearing structure of propeller shaft in fibrous reinforced plastic ship - Google Patents

Liquid-tight bearing structure of propeller shaft in fibrous reinforced plastic ship

Info

Publication number
JPS56142795A
JPS56142795A JP4300680A JP4300680A JPS56142795A JP S56142795 A JPS56142795 A JP S56142795A JP 4300680 A JP4300680 A JP 4300680A JP 4300680 A JP4300680 A JP 4300680A JP S56142795 A JPS56142795 A JP S56142795A
Authority
JP
Japan
Prior art keywords
liquid
propeller shaft
stern tube
reinforced plastic
bearing structure
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
JP4300680A
Other languages
Japanese (ja)
Inventor
Seiki Yamaguchi
Yoshiaki Kamei
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
Yamaha Marine Seizo KK
Original Assignee
Yamaha Motor Co Ltd
Yamaha Shido Seizo KK
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, Yamaha Shido Seizo KK filed Critical Yamaha Motor Co Ltd
Priority to JP4300680A priority Critical patent/JPS56142795A/en
Publication of JPS56142795A publication Critical patent/JPS56142795A/en
Pending legal-status Critical Current

Links

Landscapes

  • Sealing Of Bearings (AREA)
  • Sealing With Elastic Sealing Lips (AREA)

Abstract

PURPOSE: To prevent a bearing member installed in a stuffing box from suffering eccentric abrasion by fitting said box rigidly to an inboard end of a stern tube made of fibrous reinforced plastics.
CONSTITUTION: A stern tube 14 consisting of FRP is liquid-tightly jointed by means of a weather strip 15 to a rear keel 8 of a hull 1 and a bulkhead 3. Further, a stuffing box 16 is in close contact with the inboard end of a stern tube through O ring 36. The stuffing box 16 is also fixed to a fixed ring 27 of the hull 1 by means of a stern tube 14 and a bolt 32. Accordingly, a load of said box 16 is not transmitted to a propeller shaft, and a bearing member 21 as well as a packing 22 are prevented from suffering eccentric abrasion.
COPYRIGHT: (C)1981,JPO&Japio
JP4300680A 1980-04-02 1980-04-02 Liquid-tight bearing structure of propeller shaft in fibrous reinforced plastic ship Pending JPS56142795A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4300680A JPS56142795A (en) 1980-04-02 1980-04-02 Liquid-tight bearing structure of propeller shaft in fibrous reinforced plastic ship

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4300680A JPS56142795A (en) 1980-04-02 1980-04-02 Liquid-tight bearing structure of propeller shaft in fibrous reinforced plastic ship

Publications (1)

Publication Number Publication Date
JPS56142795A true JPS56142795A (en) 1981-11-07

Family

ID=12651898

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4300680A Pending JPS56142795A (en) 1980-04-02 1980-04-02 Liquid-tight bearing structure of propeller shaft in fibrous reinforced plastic ship

Country Status (1)

Country Link
JP (1) JPS56142795A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08104295A (en) * 1994-10-04 1996-04-23 Kawasaki Heavy Ind Ltd Small planting boat
KR101044346B1 (en) 2010-12-07 2011-06-29 박영섭 Stern tube sealing device
KR101103447B1 (en) * 2009-03-30 2012-01-09 이광현 Power line propulsion device
KR101118279B1 (en) 2009-05-15 2012-03-20 나필찬 Ship's propeller shaft

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08104295A (en) * 1994-10-04 1996-04-23 Kawasaki Heavy Ind Ltd Small planting boat
KR101103447B1 (en) * 2009-03-30 2012-01-09 이광현 Power line propulsion device
KR101118279B1 (en) 2009-05-15 2012-03-20 나필찬 Ship's propeller shaft
KR101044346B1 (en) 2010-12-07 2011-06-29 박영섭 Stern tube sealing device

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