JPS6286465U - - Google Patents
Info
- Publication number
- JPS6286465U JPS6286465U JP17680385U JP17680385U JPS6286465U JP S6286465 U JPS6286465 U JP S6286465U JP 17680385 U JP17680385 U JP 17680385U JP 17680385 U JP17680385 U JP 17680385U JP S6286465 U JPS6286465 U JP S6286465U
- Authority
- JP
- Japan
- Prior art keywords
- ring
- mechanical seal
- engage
- end surface
- utility
- 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
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に
係る半裁断面図、第２図は性能試験の結果を示す
グラフ、第３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。
１……ハウジング、２……カバーリング、３…
…軸、４……シールリング、４ｂ……段差部、５
……スプリング抑え、６……コイルスプリング、
７……ケース、８，９……Ｏリング。
FIG. 1 is a half-cut sectional view of an embodiment of the mechanical seal of the present invention, FIG. 2 is a graph showing the results of a performance test, and FIG. 3 is a half-cut sectional view of an example of a conventional mechanical seal. 1...housing, 2...covering, 3...
...Shaft, 4...Seal ring, 4b...Step, 5
...Spring suppressor, 6...Coil spring,
7...Case, 8,9...O-ring.
Claims (1)
け、該段差部にスプリング抑えを係合配置したこ
とを特徴とするメカニカルシール。 A mechanical seal characterized in that a ring-shaped step is provided on the back end surface of a seal ring, and a spring retainer is arranged to engage with the step.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17680385U JPS6286465U (en) | 1985-11-19 | 1985-11-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17680385U JPS6286465U (en) | 1985-11-19 | 1985-11-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6286465U true JPS6286465U (en) | 1987-06-02 |
Family
ID=31117403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17680385U Pending JPS6286465U (en) | 1985-11-19 | 1985-11-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6286465U (en) |
-
1985
- 1985-11-19 JP JP17680385U patent/JPS6286465U/ja active Pending
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