JP2003227523A5 - - Google Patents
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- Publication number
- JP2003227523A5 JP2003227523A5 JP2002026886A JP2002026886A JP2003227523A5 JP 2003227523 A5 JP2003227523 A5 JP 2003227523A5 JP 2002026886 A JP2002026886 A JP 2002026886A JP 2002026886 A JP2002026886 A JP 2002026886A JP 2003227523 A5 JP2003227523 A5 JP 2003227523A5
- Authority
- JP
- Japan
- Prior art keywords
- propylene
- tetrafluoroethylene
- mol
- vinylidene fluoride
- rotating 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.)
- Granted
Links
- 229920006172 Tetrafluoroethylene propylene Polymers 0.000 claims 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 4
- 229920001577 copolymer Polymers 0.000 claims 3
- 125000002573 ethenylidene group Chemical group [*]=C=C([H])[H] 0.000 claims 2
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 claims 2
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 claims 2
- 238000007789 sealing Methods 0.000 claims 2
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 claims 2
- BQCIDUSAKPWEOX-UHFFFAOYSA-N 1,1-Difluoroethene Chemical compound FC(F)=C BQCIDUSAKPWEOX-UHFFFAOYSA-N 0.000 claims 1
- 229920001973 fluoroelastomer Polymers 0.000 claims 1
- 229920000642 polymer Polymers 0.000 claims 1
- 238000005096 rolling process Methods 0.000 claims 1
- 229920001897 terpolymer Polymers 0.000 claims 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002026886A JP4139943B2 (ja) | 2002-02-04 | 2002-02-04 | ウォータポンプ用軸受 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002026886A JP4139943B2 (ja) | 2002-02-04 | 2002-02-04 | ウォータポンプ用軸受 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2003227523A JP2003227523A (ja) | 2003-08-15 |
| JP2003227523A5 true JP2003227523A5 (enrdf_load_stackoverflow) | 2005-07-21 |
| JP4139943B2 JP4139943B2 (ja) | 2008-08-27 |
Family
ID=27748579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2002026886A Expired - Fee Related JP4139943B2 (ja) | 2002-02-04 | 2002-02-04 | ウォータポンプ用軸受 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4139943B2 (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006207745A (ja) * | 2005-01-31 | 2006-08-10 | Ntn Corp | 車輪用軸受装置およびその組立方法 |
| CN110043477B (zh) * | 2019-05-23 | 2023-11-07 | 高邮环流泵业有限公司 | 轴流泵 |
-
2002
- 2002-02-04 JP JP2002026886A patent/JP4139943B2/ja not_active Expired - Fee Related
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