JPS6118995U - Counter-rotating propeller lubrication system - Google Patents

Counter-rotating propeller lubrication system

Info

Publication number
JPS6118995U
JPS6118995U JP10316284U JP10316284U JPS6118995U JP S6118995 U JPS6118995 U JP S6118995U JP 10316284 U JP10316284 U JP 10316284U JP 10316284 U JP10316284 U JP 10316284U JP S6118995 U JPS6118995 U JP S6118995U
Authority
JP
Japan
Prior art keywords
counter
lubricating oil
rotating propeller
lubrication system
bow
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
JP10316284U
Other languages
Japanese (ja)
Inventor
政利 江田
Original Assignee
三菱重工業株式会社
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 三菱重工業株式会社 filed Critical 三菱重工業株式会社
Priority to JP10316284U priority Critical patent/JPS6118995U/en
Publication of JPS6118995U publication Critical patent/JPS6118995U/en
Pending legal-status Critical Current

Links

Landscapes

  • Sliding-Contact Bearings (AREA)
  • Sealing Of Bearings (AREA)
  • Sealing With Elastic Sealing Lips (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の一実施例を示す二重反転プロペラの潤
滑装置全体の縦断面図、第２図は第１図の船首側部分の
拡大縦断面図、第３図は第１図の■部分の拡大断面図、
第４図は先に開発された二重反転プロペラの潤滑装置全
体の縦断面図、第５図は第１図の軸受部分を示す拡大断
面斜視図である。 １・・・・・・内軸、２・・・・・・外軸、１１・・・
・・・船尾側プロベラ、１２・・・・・・船首側プロペ
ラ、３，６・・・・・・軸受（船属側、船首側）、９，
１０・・・・・・固定軸受ブッシユ（船尾側、船首側）
、１７，１１８・・・・・・船首側軸シール装置、１９
．３０・・・・・・潤滑油入口、２０，２１・・・・・
・潤滑油出口、２７，３１・・・・・・外軸穴、１１８
ａ・・・・・・リップ。Fig. 1 is a vertical sectional view of the entire lubricating system for a counter-rotating propeller showing an embodiment of the present invention, Fig. 2 is an enlarged longitudinal sectional view of the bow side portion of Fig. ■Enlarged cross-sectional view of the part,
FIG. 4 is a longitudinal sectional view of the entire lubricating device for a counter-rotating propeller developed previously, and FIG. 5 is an enlarged sectional perspective view showing the bearing portion of FIG. 1. 1...Inner shaft, 2...Outer shaft, 11...
... Stern side propeller, 12... Fore side propeller, 3, 6... Bearing (ship side, bow side), 9,
10...Fixed bearing bush (stern side, bow side)
, 17, 118... Bow side shaft seal device, 19
．． 30... Lubricating oil inlet, 20, 21...
・Lubricating oil outlet, 27, 31...Outer shaft hole, 118
a...lip.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 内、外軸によって駆動される船舶用二重反転プロペラの
潤滑装置において、船尾側および船首側の軸受潤滑機構
とともに、船首側シーノ，レ用の潤滑油入口を設けて船
首側シール潤滑機構を併設し、前記シール潤滑機構の前
記潤滑油入口と潤滑油出口の部分に配設されている軸シ
ール装置を３段１！ツプに構成したことを特徴とする二
重反転プロペラの潤滑装置。In a lubrication system for counter-rotating marine propellers driven by inner and outer shafts, in addition to bearing lubrication mechanisms on the stern and bow sides, a lubricating oil inlet for the bow and rear seams is provided and a seal lubrication mechanism is installed on the bow side. The shaft seal device installed at the lubricating oil inlet and lubricating oil outlet of the seal lubrication mechanism is arranged in three stages 1! A lubricating device for a counter-rotating propeller, which is characterized by having a spigot structure.
JP10316284U 1984-07-10 1984-07-10 Counter-rotating propeller lubrication system Pending JPS6118995U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10316284U JPS6118995U (en) 1984-07-10 1984-07-10 Counter-rotating propeller lubrication system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10316284U JPS6118995U (en) 1984-07-10 1984-07-10 Counter-rotating propeller lubrication system

Publications (1)

Publication Number Publication Date
JPS6118995U true JPS6118995U (en) 1986-02-03

Family

ID=30662556

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10316284U Pending JPS6118995U (en) 1984-07-10 1984-07-10 Counter-rotating propeller lubrication system

Country Status (1)

Country Link
JP (1) JPS6118995U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63180590A (en) * 1987-01-20 1988-07-25 Mitsubishi Heavy Ind Ltd Bearing lubrication device for marine counter rotating propeller
JPH0699411A (en) * 1992-09-18 1994-04-12 Marunaka Tekkosho:Kk Bonding device and method for composite plate

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63180590A (en) * 1987-01-20 1988-07-25 Mitsubishi Heavy Ind Ltd Bearing lubrication device for marine counter rotating propeller
JPH0699411A (en) * 1992-09-18 1994-04-12 Marunaka Tekkosho:Kk Bonding device and method for composite plate

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