JPS62200867U - - Google Patents
Info
- Publication number
- JPS62200867U JPS62200867U JP8931486U JP8931486U JPS62200867U JP S62200867 U JPS62200867 U JP S62200867U JP 8931486 U JP8931486 U JP 8931486U JP 8931486 U JP8931486 U JP 8931486U JP S62200867 U JPS62200867 U JP S62200867U
- Authority
- JP
- Japan
- Prior art keywords
- hollow
- mechanical seal
- sliding ring
- side sliding
- rotating side
- 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
Links
- 239000003507 refrigerant Substances 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 2
- 229920006395 saturated elastomer Polymers 0.000 claims 1
Landscapes
- Mechanical Sealing (AREA)
Description
第１図は本考案メカニカルシールの一実施例を
示す要部半裁断面図、第２図は従来のメカニカル
シールの一例を示す半裁断面図である。
３……非回転側摺動環、４……シヤフト、６…
…回転側摺動環、７……中空部、８Ｌ……冷媒液
、８Ｇ……冷媒蒸気。
FIG. 1 is a half-cut sectional view of essential parts showing an embodiment of the mechanical seal of the present invention, and FIG. 2 is a half-cut sectional view showing an example of a conventional mechanical seal. 3...Non-rotating side sliding ring, 4...Shaft, 6...
...Rotating side sliding ring, 7...Hollow part, 8L...Refrigerant liquid, 8G...Refrigerant vapor.
Claims (1)
環を中空とし、該中空部内に飽和蒸気が得られる
所要量の冷媒液を封入してなることを特徴とする
メカニカルシール。 A mechanical seal characterized in that a rotating side sliding ring that is airtightly attached to the outer periphery of a shaft is hollow, and a refrigerant liquid in a required amount to obtain saturated steam is sealed in the hollow part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8931486U JPH0129316Y2 (en) | 1986-06-13 | 1986-06-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8931486U JPH0129316Y2 (en) | 1986-06-13 | 1986-06-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62200867U true JPS62200867U (en) | 1987-12-21 |
| JPH0129316Y2 JPH0129316Y2 (en) | 1989-09-06 |
Family
ID=30948193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8931486U Expired JPH0129316Y2 (en) | 1986-06-13 | 1986-06-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0129316Y2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6351965U (en) * | 1986-09-22 | 1988-04-07 | ||
| JPH01100931U (en) * | 1987-12-25 | 1989-07-06 | ||
| WO2009011274A1 (en) * | 2007-07-18 | 2009-01-22 | Sanden Corporation | Shaft seal |
-
1986
- 1986-06-13 JP JP8931486U patent/JPH0129316Y2/ja not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6351965U (en) * | 1986-09-22 | 1988-04-07 | ||
| JPH01100931U (en) * | 1987-12-25 | 1989-07-06 | ||
| WO2009011274A1 (en) * | 2007-07-18 | 2009-01-22 | Sanden Corporation | Shaft seal |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0129316Y2 (en) | 1989-09-06 |