JPH07777Y2 - ワンコイルダブルメカニカルシール - Google Patents
ワンコイルダブルメカニカルシールInfo
- Publication number
- JPH07777Y2 JPH07777Y2 JP1989115532U JP11553289U JPH07777Y2 JP H07777 Y2 JPH07777 Y2 JP H07777Y2 JP 1989115532 U JP1989115532 U JP 1989115532U JP 11553289 U JP11553289 U JP 11553289U JP H07777 Y2 JPH07777 Y2 JP H07777Y2
- Authority
- JP
- Japan
- Prior art keywords
- seal
- rotary
- ring
- sealing
- 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.)
- Expired - Lifetime
Links
- 238000007789 sealing Methods 0.000 claims description 117
- 238000012856 packing Methods 0.000 claims description 37
- 230000005540 biological transmission Effects 0.000 claims description 33
- 239000012530 fluid Substances 0.000 claims description 22
- 239000002184 metal Substances 0.000 claims description 12
- 229910052751 metal Inorganic materials 0.000 claims description 12
- 230000003068 static effect Effects 0.000 claims description 6
- 238000004073 vulcanization Methods 0.000 claims description 6
- 238000000465 moulding Methods 0.000 claims description 3
- 230000007246 mechanism Effects 0.000 description 12
- 210000000078 claw Anatomy 0.000 description 7
- 230000006866 deterioration Effects 0.000 description 5
- 229920001875 Ebonite Polymers 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910000906 Bronze Inorganic materials 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- 239000003575 carbonaceous material Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Mechanical Sealing (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989115532U JPH07777Y2 (ja) | 1989-09-29 | 1989-09-29 | ワンコイルダブルメカニカルシール |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989115532U JPH07777Y2 (ja) | 1989-09-29 | 1989-09-29 | ワンコイルダブルメカニカルシール |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0353675U JPH0353675U (en]) | 1991-05-23 |
| JPH07777Y2 true JPH07777Y2 (ja) | 1995-01-11 |
Family
ID=31663859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989115532U Expired - Lifetime JPH07777Y2 (ja) | 1989-09-29 | 1989-09-29 | ワンコイルダブルメカニカルシール |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH07777Y2 (en]) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016140092A1 (ja) * | 2015-03-05 | 2016-09-09 | イーグル工業株式会社 | メカニカルシール装置、ダブルシール装置およびダブルメカニカルシール装置 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6023675A (ja) * | 1983-07-19 | 1985-02-06 | Eagle Ind Co Ltd | 軸移動用メカニカルシ−ル |
| JPS61172260U (en]) * | 1985-04-16 | 1986-10-25 |
-
1989
- 1989-09-29 JP JP1989115532U patent/JPH07777Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0353675U (en]) | 1991-05-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6962340B2 (en) | Mechanical seal device | |
| US5797602A (en) | Mechanical seal for water pump of heavy duty vehicle | |
| CA2746726C (en) | Pump seal | |
| US7972121B2 (en) | Limited free-motion pump impeller coupling device | |
| US6325381B1 (en) | High-pressure rotary seal | |
| JP2550657Y2 (ja) | ポンプのライナリング | |
| EP0886087B1 (en) | Improved radial lip shaft seal | |
| JPS62165069A (ja) | ユニツト式面シ−ル装置 | |
| US20130209295A1 (en) | Pump Seal | |
| US3693985A (en) | End face fluid seal unit | |
| EP3187756B1 (en) | Mechanical seal | |
| US5558343A (en) | Water pump seal assembly | |
| US20050077685A1 (en) | Mechanical seal | |
| JPH07777Y2 (ja) | ワンコイルダブルメカニカルシール | |
| JPH0649975Y2 (ja) | ワンコイルダブルメカニカルシール | |
| JP2000245097A (ja) | 円筒形の小部材を軸方向および半径方向に相互にロックかつ固定するための装置 | |
| US4906008A (en) | Mechanical seal | |
| US6997461B2 (en) | High speed high pressure rotary | |
| JP2570044Y2 (ja) | ゴムベローズを備えたメカニカルシール | |
| EP0044681B1 (en) | Annular fluid seals | |
| JPH0712762Y2 (ja) | 密封装置 | |
| JP2003185030A (ja) | 軸封装置 | |
| JP2020122402A (ja) | ポンプ | |
| JP4227343B2 (ja) | ポンプ | |
| JPH0144798Y2 (en]) |