JPS6342497U - - Google Patents

Info

Publication number
JPS6342497U
JPS6342497U JP13597686U JP13597686U JPS6342497U JP S6342497 U JPS6342497 U JP S6342497U JP 13597686 U JP13597686 U JP 13597686U JP 13597686 U JP13597686 U JP 13597686U JP S6342497 U JPS6342497 U JP S6342497U
Authority
JP
Japan
Prior art keywords
shaft
propeller
inner shaft
axial direction
conical surface
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
JP13597686U
Other languages
English (en)
Other versions
JPH057920Y2 (ja
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 JP13597686U priority Critical patent/JPH057920Y2/ja
Publication of JPS6342497U publication Critical patent/JPS6342497U/ja
Application granted granted Critical
Publication of JPH057920Y2 publication Critical patent/JPH057920Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)

Description

【図面の簡単な説明】
第1図及び第2図は、本考案の二重反転プロペ
ラ用推進軸の一実施例であり、第1図は、その側
断面図及び第2図は、先端円周面から円錐面の軸
長手方向にスリツトを有する軸後端を示す斜視図
である。第3図は従来の二重反転プロペラ用推進
軸の例であり一部断面を含む矢視図を示している
。 2……後方プロペラボス、3……内軸後端部、
4……軸芯、5……支持棒、9……油圧装置。

Claims (1)

    【実用新案登録請求の範囲】
  1. 内軸及び外軸よりなる二重反転プロペラ用推進
    軸において、上記内軸後端部の円錐面軸方向に複
    数のスリツトを形成すると共に、前記円錐面の外
    周にボスを介して後方プロペラを嵌設し前記スリ
    ツト付き内軸の内周面に周接する軸芯と該軸芯を
    内軸と同芯なる支持棒を介して軸方向に駆動する
    駆動手段とを具備したことを特徴とする二重反転
    プロペラ用推進軸。
JP13597686U 1986-09-04 1986-09-04 Expired - Lifetime JPH057920Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13597686U JPH057920Y2 (ja) 1986-09-04 1986-09-04

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13597686U JPH057920Y2 (ja) 1986-09-04 1986-09-04

Publications (2)

Publication Number Publication Date
JPS6342497U true JPS6342497U (ja) 1988-03-19
JPH057920Y2 JPH057920Y2 (ja) 1993-02-26

Family

ID=31038667

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13597686U Expired - Lifetime JPH057920Y2 (ja) 1986-09-04 1986-09-04

Country Status (1)

Country Link
JP (1) JPH057920Y2 (ja)

Also Published As

Publication number Publication date
JPH057920Y2 (ja) 1993-02-26

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