JPS628463U - - Google Patents
Info
- Publication number
- JPS628463U JPS628463U JP10030685U JP10030685U JPS628463U JP S628463 U JPS628463 U JP S628463U JP 10030685 U JP10030685 U JP 10030685U JP 10030685 U JP10030685 U JP 10030685U JP S628463 U JPS628463 U JP S628463U
- Authority
- JP
- Japan
- Prior art keywords
- sealing
- end surface
- pump
- sealing mechanism
- rotating
- 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
- 238000007789 sealing Methods 0.000 claims description 9
- 239000003566 sealing material Substances 0.000 claims description 6
- 239000004744 fabric Substances 0.000 claims description 3
- 239000011347 resin Substances 0.000 claims description 3
- 229920005989 resin Polymers 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 239000010687 lubricating oil Substances 0.000 claims 1
- 239000003921 oil Substances 0.000 claims 1
- 238000004804 winding Methods 0.000 claims 1
- 239000012530 fluid Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
Landscapes
- Mechanical Sealing (AREA)
Description
第１図は本考案によるシール装置の縦断面図、
第２図は第１図のＡ―Ａ線断面図、第３図は樹脂
製シール材と布製シール材を重ねて蓋環の巻付胴
部に巻回した断面図である。
１…回転側シール機構、２…固定側シール機構
、３…回転シヤフト、６…シーリング、９…固定
環、１０…蓋環、１１…環状止水シール体、１１
ａ…樹脂製シール材、１１ｂ…布製シール材、１
２…締付バンド、１３…ベローズ、１４…注油路
、Ｗ…流体、Ｓ…微細な隙間。
FIG. 1 is a longitudinal sectional view of the sealing device according to the present invention.
FIG. 2 is a sectional view taken along the line AA in FIG. 1, and FIG. 3 is a sectional view showing a resin sealing material and a cloth sealing material overlapped and wound around the wrapping body of the lid ring. DESCRIPTION OF SYMBOLS 1... Rotating side seal mechanism, 2... Fixed side seal mechanism, 3... Rotating shaft, 6... Sealing, 9... Fixed ring, 10... Lid ring, 11... Annular water stop seal body, 11
a... Resin sealing material, 11b... Cloth sealing material, 1
2... Tightening band, 13... Bellows, 14... Lubrication path, W... Fluid, S... Minute gap.
Claims (1)
構成されるポンプのシール装置において、前記回
転側のシール機構はポンプの回転シヤフト外周に
嵌着された端面鏡面仕上げのシールリングを備え
て成り、前記固定側のシール機構は硬質の樹脂製
シール材と軟質の布製シール材とを層状に巻回し
て形成され且つその端面が前記シールリングの端
面と衝接する環状止水シール体と、該環状止水シ
ール体に潤滑油を注油する為の注油路とを備えて
成ることを特徴とするポンプのシール装置。 In a pump sealing device comprising a rotating-side sealing mechanism and a stationary-side sealing mechanism, the rotating-side sealing mechanism includes a seal ring with a mirror-finished end surface fitted to the outer periphery of a rotating shaft of the pump, The sealing mechanism on the fixed side includes an annular water-stop sealing body formed by winding a hard resin sealing material and a soft cloth sealing material in layers, the end surface of which abuts against the end surface of the seal ring; 1. A pump sealing device comprising: an oil supply path for supplying lubricating oil to a water seal body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10030685U JPH0128376Y2 (en) | 1985-07-01 | 1985-07-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10030685U JPH0128376Y2 (en) | 1985-07-01 | 1985-07-01 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS628463U true JPS628463U (en) | 1987-01-19 |
| JPH0128376Y2 JPH0128376Y2 (en) | 1989-08-29 |
Family
ID=30970004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10030685U Expired JPH0128376Y2 (en) | 1985-07-01 | 1985-07-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0128376Y2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01148174U (en) * | 1988-03-31 | 1989-10-13 | ||
| JPH02107875U (en) * | 1989-02-14 | 1990-08-28 | ||
| JPH0341266A (en) * | 1989-06-19 | 1991-02-21 | Price Pfister Inc | Fluid valve |
-
1985
- 1985-07-01 JP JP10030685U patent/JPH0128376Y2/ja not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01148174U (en) * | 1988-03-31 | 1989-10-13 | ||
| JPH02107875U (en) * | 1989-02-14 | 1990-08-28 | ||
| JPH0341266A (en) * | 1989-06-19 | 1991-02-21 | Price Pfister Inc | Fluid valve |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0128376Y2 (en) | 1989-08-29 |
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