JPH0743547Y2 - 密封装置 - Google Patents
密封装置Info
- Publication number
- JPH0743547Y2 JPH0743547Y2 JP1989144839U JP14483989U JPH0743547Y2 JP H0743547 Y2 JPH0743547 Y2 JP H0743547Y2 JP 1989144839 U JP1989144839 U JP 1989144839U JP 14483989 U JP14483989 U JP 14483989U JP H0743547 Y2 JPH0743547 Y2 JP H0743547Y2
- Authority
- JP
- Japan
- Prior art keywords
- resin
- seal lip
- ring
- rubber
- lip
- 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 title claims description 19
- 239000011347 resin Substances 0.000 claims description 43
- 229920005989 resin Polymers 0.000 claims description 43
- 230000003014 reinforcing effect Effects 0.000 claims description 27
- 238000000465 moulding Methods 0.000 claims description 16
- 239000012778 molding material Substances 0.000 claims description 9
- 238000004073 vulcanization Methods 0.000 claims description 7
- 239000000428 dust Substances 0.000 description 5
- 239000012530 fluid Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 238000004891 communication Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Sealing With Elastic Sealing Lips (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989144839U JPH0743547Y2 (ja) | 1989-12-15 | 1989-12-15 | 密封装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989144839U JPH0743547Y2 (ja) | 1989-12-15 | 1989-12-15 | 密封装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0385761U JPH0385761U (en, 2012) | 1991-08-29 |
| JPH0743547Y2 true JPH0743547Y2 (ja) | 1995-10-09 |
Family
ID=31691512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989144839U Expired - Lifetime JPH0743547Y2 (ja) | 1989-12-15 | 1989-12-15 | 密封装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0743547Y2 (en, 2012) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6209879B1 (en) * | 1997-10-24 | 2001-04-03 | Eagle Industry Co., Ltd. | Sealing apparatus |
| JP2005240932A (ja) * | 2004-02-27 | 2005-09-08 | Nok Corp | 密封装置 |
| ITTO20040890A1 (it) * | 2004-12-21 | 2005-03-21 | Rft Spa | Dispositivo di tenuta per ammortizzatori |
| JP2007162803A (ja) * | 2005-12-13 | 2007-06-28 | Mitsubishi Cable Ind Ltd | 回転軸シールとその製法 |
| WO2020246206A1 (ja) * | 2019-06-05 | 2020-12-10 | Nok株式会社 | 密封装置 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5555665U (en, 2012) * | 1978-10-06 | 1980-04-15 | ||
| JPH0131810Y2 (en, 2012) * | 1985-04-11 | 1989-09-29 | ||
| JPH01119972U (en, 2012) * | 1988-02-09 | 1989-08-14 |
-
1989
- 1989-12-15 JP JP1989144839U patent/JPH0743547Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0385761U (en, 2012) | 1991-08-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |