JPH0347299U - - Google Patents
Info
- Publication number
- JPH0347299U JPH0347299U JP10873089U JP10873089U JPH0347299U JP H0347299 U JPH0347299 U JP H0347299U JP 10873089 U JP10873089 U JP 10873089U JP 10873089 U JP10873089 U JP 10873089U JP H0347299 U JPH0347299 U JP H0347299U
- Authority
- JP
- Japan
- Prior art keywords
- thrust
- inner shaft
- thrust bearing
- counter
- propeller
- 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
Links
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Sliding-Contact Bearings (AREA)
Description
第１図は本考案の一実施例の断面図、第２図は
本考案の他の実施例の断面図、第３図は本考案の
更に他の実施例の断面図、第４図は摩擦スリーブ
継手の作用を示す図、第５図は従来装置の一例を
示す断面図、第６図は従来装置の他の例を示す断
面図、第７図は第６図のスラストカラー部分の拡
大断面図である。
図中１は二重反転軸、２は船尾側プロペラ、３
は内軸、９は外軸、１０は船首側プロペラ、１２
はスラスト軸受、２４はスラストカラー、２８は
摩擦スリーブ継手を示す。
Fig. 1 is a sectional view of one embodiment of the present invention, Fig. 2 is a sectional view of another embodiment of the invention, Fig. 3 is a sectional view of yet another embodiment of the invention, and Fig. 4 is a friction Figure 5 is a cross-sectional view showing an example of a conventional device; Figure 6 is a cross-sectional view of another example of the conventional device; Figure 7 is an enlarged cross-section of the thrust collar portion of Figure 6. It is a diagram. In the diagram, 1 is the contra-rotating shaft, 2 is the stern propeller, and 3
is the inner shaft, 9 is the outer shaft, 10 is the bow propeller, 12
24 is a thrust bearing, 24 is a thrust collar, and 28 is a friction sleeve joint.
Claims (1)
の駆動が行われる二重反転プロペラの前記内軸に
備えられるスラストカラーと外軸に備えられるス
ラスト軸受とにより内軸と外軸との間のスラスト
力を受けるようにしたスラスト軸受装置において
、前記スラストカラーを、摩擦スリーブ継手を介
して前記内軸外周に着脱自在に取り付けたことを
特徴とする二重反転プロペラのスラスト軸受装置
。 A counter-rotating propeller in which the inner shaft and the outer shaft are driven in reverse to each other to drive the propeller, has a thrust collar provided on the inner shaft and a thrust bearing provided on the outer shaft. A thrust bearing device for a counter-rotating propeller, wherein the thrust collar is removably attached to the outer circumference of the inner shaft via a friction sleeve joint, in the thrust bearing device adapted to receive thrust force.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10873089U JPH0347299U (en) | 1989-09-18 | 1989-09-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10873089U JPH0347299U (en) | 1989-09-18 | 1989-09-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0347299U true JPH0347299U (en) | 1991-05-01 |
Family
ID=31657351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10873089U Pending JPH0347299U (en) | 1989-09-18 | 1989-09-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0347299U (en) |
-
1989
- 1989-09-18 JP JP10873089U patent/JPH0347299U/ja active Pending