JPS633568U - - Google Patents
Info
- Publication number
- JPS633568U JPS633568U JP9601686U JP9601686U JPS633568U JP S633568 U JPS633568 U JP S633568U JP 9601686 U JP9601686 U JP 9601686U JP 9601686 U JP9601686 U JP 9601686U JP S633568 U JPS633568 U JP S633568U
- Authority
- JP
- Japan
- Prior art keywords
- shaft
- annular groove
- ring
- retainer
- sliding ring
- 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
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 238000012856 packing Methods 0.000 claims 1
Landscapes
- Mechanical Sealing (AREA)
Description
第１図は本考案装着構造の一実施例を示すメカ
ニカルシールの半裁断面図、第２図は従来の装着
構造の一例を示すメカニカルシールの半栽断面図
である。
１１……ハウジング、１３……固定環、１４…
…シヤフト、１４′……外周面、１５……カラー
、１６……ドライブピン、１７……リテーナ、１
７ａ……嵌合段部、１８……回転摺動環、１８ａ
……段部、１９……環状溝、２０……Ｏリング。
FIG. 1 is a half-cut sectional view of a mechanical seal showing an embodiment of the mounting structure of the present invention, and FIG. 2 is a half-cut sectional view of a mechanical seal showing an example of a conventional mounting structure. 11...Housing, 13...Fixed ring, 14...
...shaft, 14' ... outer peripheral surface, 15 ... collar, 16 ... drive pin, 17 ... retainer, 1
7a... Fitting stepped portion, 18... Rotating sliding ring, 18a
... Stepped portion, 19 ... Annular groove, 20 ... O-ring.
Claims (1)
グ側に気密的に支持された固定環と互いに密接摺
動し前記リテーナと嵌合してなる回転摺動環に形
成した段部とによつて、内周側へ開く環状溝を構
成し、該環状溝とシヤフト外周面との間にＯリン
グ等パツキングを介装したことを特徴とする回転
摺動環の装着構造。 The inner periphery is controlled by a retainer rotatably connected to the shaft, a fixed ring airtightly supported on the housing side, and a stepped portion formed on the rotary sliding ring that slides closely against each other and is fitted with the retainer. A rotating sliding ring mounting structure comprising an annular groove that opens to the side, and a packing such as an O-ring interposed between the annular groove and the outer peripheral surface of the shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986096016U JPH0229317Y2 (en) | 1986-06-25 | 1986-06-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986096016U JPH0229317Y2 (en) | 1986-06-25 | 1986-06-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS633568U true JPS633568U (en) | 1988-01-11 |
| JPH0229317Y2 JPH0229317Y2 (en) | 1990-08-07 |
Family
ID=30961280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986096016U Expired JPH0229317Y2 (en) | 1986-06-25 | 1986-06-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0229317Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5780628U (en) * | 1980-11-05 | 1982-05-18 | ||
| JPS58146161U (en) * | 1982-03-26 | 1983-10-01 | イ−グル工業株式会社 | Partial impeller type mechanical seal |
-
1986
- 1986-06-25 JP JP1986096016U patent/JPH0229317Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5780628U (en) * | 1980-11-05 | 1982-05-18 | ||
| JPS58146161U (en) * | 1982-03-26 | 1983-10-01 | イ−グル工業株式会社 | Partial impeller type mechanical seal |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0229317Y2 (en) | 1990-08-07 |