JPH02143299U - - Google Patents

Info

Publication number
JPH02143299U
JPH02143299U JP1989051441U JP5144189U JPH02143299U JP H02143299 U JPH02143299 U JP H02143299U JP 1989051441 U JP1989051441 U JP 1989051441U JP 5144189 U JP5144189 U JP 5144189U JP H02143299 U JPH02143299 U JP H02143299U
Authority
JP
Japan
Prior art keywords
propeller
idling
mounting structure
shaft
bolt
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
JP1989051441U
Other languages
Japanese (ja)
Other versions
JPH072394Y2 (en
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 filed Critical
Priority to JP1989051441U priority Critical patent/JPH072394Y2/en
Publication of JPH02143299U publication Critical patent/JPH02143299U/ja
Application granted granted Critical
Publication of JPH072394Y2 publication Critical patent/JPH072394Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T70/00—Maritime or waterways transport
    • Y02T70/50—Measures to reduce greenhouse gas emissions related to the propulsion system
    • Y02T70/5218—Less carbon-intensive fuels, e.g. natural gas, biofuels
    • Y02T70/5236—Renewable or hybrid-electric solutions

Landscapes

  • General Details Of Gearings (AREA)
  • Motor Power Transmission Devices (AREA)

Description

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

第１図は本考案に係る遊転プロペラの取付け構
造を示した側面図、第２図は第１図の部拡大断
面図、第３図は第２図の部拡大図、第４図は従
来の遊転プロペラを示した側面図、第５図はその
取付け構造を示した部分破断側面図である。 図中、１……遊転プロペラ、３……推進器、７
……ラダホーン、８……遊転プロペラの軸部たる
スタブ軸、２１……ラダホーンの前端部、２２，
２３……フランジ部材、２４……貫通ボルトであ
る。 Fig. 1 is a side view showing the mounting structure of an idling propeller according to the present invention, Fig. 2 is an enlarged cross-sectional view of a portion of Fig. 1, Fig. 3 is an enlarged view of a portion of Fig. 2, and Fig. 4 is a conventional FIG. 5 is a side view showing an idling propeller, and FIG. 5 is a partially cutaway side view showing its mounting structure. In the figure, 1... Idle propeller, 3... Propulsion device, 7
... Ladder horn, 8 ... Stub shaft that is the shaft of the free-rotating propeller, 21 ... Front end of the rudder horn, 22,
23...Flange member, 24...Through bolt.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 推進器の後方に設けられたラダホーンの前端部
と、推進器後流により回転される遊転プロペラの
軸部とに、所定の厚さを有して互いに接合するフ
ランジ部材を設け、これらフランジ部材を貫通ボ
ルトにて締結したことを特徴とする遊転プロペラ
の取付け構造。 A flange member having a predetermined thickness and connected to each other is provided on the front end of the rudder horn provided at the rear of the propeller and on the shaft of an idling propeller rotated by the wake of the propeller, and these flange members A mounting structure for an idling propeller characterized by fastening with a through bolt.
JP1989051441U 1989-04-28 1989-04-28 Idling propeller mounting structure Expired - Lifetime JPH072394Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989051441U JPH072394Y2 (en) 1989-04-28 1989-04-28 Idling propeller mounting structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989051441U JPH072394Y2 (en) 1989-04-28 1989-04-28 Idling propeller mounting structure

Publications (2)

Publication Number Publication Date
JPH02143299U true JPH02143299U (en) 1990-12-05
JPH072394Y2 JPH072394Y2 (en) 1995-01-25

Family

ID=31570888

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989051441U Expired - Lifetime JPH072394Y2 (en) 1989-04-28 1989-04-28 Idling propeller mounting structure

Country Status (1)

Country Link
JP (1) JPH072394Y2 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62163898A (en) * 1986-01-14 1987-07-20 Nakashima Puropera Kk Installation structure of free revolution propeller in propeller device
JPS6371498A (en) * 1986-09-11 1988-03-31 Kobe Steel Ltd Internal pressure holding device for free revolution propeller boss in vessel propulsion machine
JPS6378897A (en) * 1986-09-24 1988-04-08 Kobe Steel Ltd Lubrication device for free rolling propeller boss bearing in ship propeller
JPS641690A (en) * 1987-06-24 1989-01-06 Ishikawajima Harima Heavy Ind Co Ltd Propeller idling device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62163898A (en) * 1986-01-14 1987-07-20 Nakashima Puropera Kk Installation structure of free revolution propeller in propeller device
JPS6371498A (en) * 1986-09-11 1988-03-31 Kobe Steel Ltd Internal pressure holding device for free revolution propeller boss in vessel propulsion machine
JPS6378897A (en) * 1986-09-24 1988-04-08 Kobe Steel Ltd Lubrication device for free rolling propeller boss bearing in ship propeller
JPS641690A (en) * 1987-06-24 1989-01-06 Ishikawajima Harima Heavy Ind Co Ltd Propeller idling device

Also Published As

Publication number Publication date
JPH072394Y2 (en) 1995-01-25

Similar Documents

Publication Publication Date Title
JPH02143299U (en)
JPS62100298U (en)
JPS6393278U (en)
JPH0364881U (en)
JPS62112669U (en)
JPH02143300U (en)
JPH01144467U (en)
JPH01145609U (en)
JPH0219827U (en)
JPH01173335U (en)
JPH0287905U (en)
JPS63107283U (en)
JPS62120083U (en)
JPH0268651U (en)
JPS6430725U (en)
JPS6332082U (en)
JPS6427518U (en)
JPH0168994U (en)
JPS6262014U (en)
JPH0238279U (en)
JPH01144513U (en)
JPS61155231U (en)
JPS62171385U (en)
JPS63129682U (en)
JPS6328054U (en)