Title:
DEVICE FOR SEALING DRIVING SHAFT
Document Type and Number:
Japanese Patent JP2002122125
Kind Code:
A
Abstract:
To provide a device capable of effectively preventing the corrosion at 100% in a clearance between an inside sleeve and a driving shaft, and capable of adjusting the inside sleeve underwater.
An inside sleeve 7 is provided so as to seal a driving shaft 1 and so as to guide and support the driving shaft 1. The inside sleeve is guided and supported by an outside sleeve, and formed with the inner diameter larger than the outer diameter of the driving shaft. The inside sleeve has at least one oil or lubricating oil supply pipeline 17, and this pipeline is provided with at least one outlet opening 18 in the inside surface area of the inside sleeve, and connected to an oil or lubricating oil supply device.
Inventors:
BERGEN ERNST-PETER VON
Application Number:
JP2001246266A
Publication Date:
April 26, 2002
Filing Date:
August 14, 2001
Export Citation:
Assignee:
B & V INDUSTRIETECHNIK GMBH
International Classes:
B63H23/36; B63H23/32; F16C3/02; F16J15/00; F16J15/10; F16J15/16; F16J15/18; (IPC1-7): F16C3/02; B63H23/36; F16J15/10
Domestic Patent References:
| JPH0324321A | 1991-02-01 | |||
| JPS62196800A | 1987-08-31 | |||
| JPH06135385A | 1994-05-17 | |||
| JPS62125695A | 1987-06-06 |
Attorney, Agent or Firm:
Yasuhiko Takeishi (2 outside)