JPH032967U - - Google Patents
Info
- Publication number
- JPH032967U JPH032967U JP1989063383U JP6338389U JPH032967U JP H032967 U JPH032967 U JP H032967U JP 1989063383 U JP1989063383 U JP 1989063383U JP 6338389 U JP6338389 U JP 6338389U JP H032967 U JPH032967 U JP H032967U
- Authority
- JP
- Japan
- Prior art keywords
- shaft
- bulkhead
- sealing device
- ship
- sealing
- 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
- 238000007789 sealing Methods 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 2
- 238000005192 partition Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
Landscapes
- Sealing With Elastic Sealing Lips (AREA)
Description
第１図は、この考案の一実施例を示す船舶隔壁
用軸封装置の概略断面図、第２図は、第１図の部
分拡大断面図、第３図は、従来の船舶の動力推進
系の一例を示す概略構成図、第４図は、従来の船
舶隔壁用軸封装置の一例を示す概略断面図である
。
２１…隔壁、２３…推進軸、２４…ケーシング
、２５…円筒部、２６…フランジ部、３３…エン
ドプレート、３５…シールリング、３６…第１リ
ツプ、３７…第２リツプ、４４…第３リツプ、４
５…第４リツプ、４６…自己潤滑性樹脂シート、
４９…金属製薄板、５０，５１…バンド。
Fig. 1 is a schematic sectional view of a shaft sealing device for a ship bulkhead showing an embodiment of this invention, Fig. 2 is a partially enlarged sectional view of Fig. 1, and Fig. 3 is a conventional power propulsion system of a ship. FIG. 4 is a schematic sectional view showing an example of a conventional shaft sealing device for a ship bulkhead. 21... Partition wall, 23... Propulsion shaft, 24... Casing, 25... Cylindrical part, 26... Flange part, 33... End plate, 35... Seal ring, 36... First lip, 37... Second lip, 44... Third lip ,4
5... Fourth lip, 46... Self-lubricating resin sheet,
49...Metal thin plate, 50, 51...Band.
Claims (1)
をシールするシール部材を備えた軸封装置であつ
て、前記シール部材が接触する部分の前記推進軸
の外周面に金属製薄板を巻いてバンドにより固定
したことを特徴とする船舶隔壁用軸封装置。 A shaft sealing device comprising a sealing member for sealing between a bulkhead of a ship and a propulsion shaft passing through the bulkhead, the shaft sealing device comprising a thin metal plate wrapped around the outer circumferential surface of the propulsion shaft in a portion where the sealing member contacts. A shaft sealing device for a ship's bulkhead, characterized in that it is fixed with a band.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989063383U JPH032967U (en) | 1989-05-31 | 1989-05-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989063383U JPH032967U (en) | 1989-05-31 | 1989-05-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH032967U true JPH032967U (en) | 1991-01-11 |
Family
ID=31593380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989063383U Pending JPH032967U (en) | 1989-05-31 | 1989-05-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH032967U (en) |
-
1989
- 1989-05-31 JP JP1989063383U patent/JPH032967U/ja active Pending