JPS5453742A - Seal water unit for main shaft - Google Patents
Seal water unit for main shaftInfo
- Publication number
- JPS5453742A JPS5453742A JP11992077A JP11992077A JPS5453742A JP S5453742 A JPS5453742 A JP S5453742A JP 11992077 A JP11992077 A JP 11992077A JP 11992077 A JP11992077 A JP 11992077A JP S5453742 A JPS5453742 A JP S5453742A
- Authority
- JP
- Japan
- Prior art keywords
- packing
- packings
- seal water
- water
- main shaft
- 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
Abstract
PURPOSE: To provide easy means for improving water and air tightness by installing space fillers in the openings between water-tight packing segmensts.
CONSTITUTION: Seal water packings making up a seal water unit 5 for a main shaft 2 are composed of upper and lower seal water packings 8A and 8B of uniform configuration, with each of the upper segment packing connections located nearly in the middle of each of lower segment packing connections. Between segment packings, V-shaped space fillers 10 are inserted and secured to the packing case by means of anti-skid pins 9. This allows the space fillers 10 to diminish gaps between segments packings and prevents rotation, thereby improving the air and water tightness of the seal water unit 5 and dispensing with a need for indenting packing segments which contributes to simplifying the work process
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11992077A JPS5453742A (en) | 1977-10-07 | 1977-10-07 | Seal water unit for main shaft |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11992077A JPS5453742A (en) | 1977-10-07 | 1977-10-07 | Seal water unit for main shaft |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5453742A true JPS5453742A (en) | 1979-04-27 |
Family
ID=14773440
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11992077A Pending JPS5453742A (en) | 1977-10-07 | 1977-10-07 | Seal water unit for main shaft |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5453742A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0544850A (en) * | 1991-08-09 | 1993-02-23 | Mikuni Jukogyo Kk | Gland packing device |
-
1977
- 1977-10-07 JP JP11992077A patent/JPS5453742A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0544850A (en) * | 1991-08-09 | 1993-02-23 | Mikuni Jukogyo Kk | Gland packing device |
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