JPH03121272U - - Google Patents
Info
- Publication number
- JPH03121272U JPH03121272U JP1990031496U JP3149690U JPH03121272U JP H03121272 U JPH03121272 U JP H03121272U JP 1990031496 U JP1990031496 U JP 1990031496U JP 3149690 U JP3149690 U JP 3149690U JP H03121272 U JPH03121272 U JP H03121272U
- Authority
- JP
- Japan
- Prior art keywords
- oil seal
- surface treatment
- teflon
- impregnated
- silicone
- 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.)
- Pending
Links
- 239000004809 Teflon Substances 0.000 claims description 6
- 229920006362 Teflon® Polymers 0.000 claims description 6
- 229910052710 silicon Inorganic materials 0.000 claims description 4
- 239000010703 silicon Substances 0.000 claims description 4
- 239000003921 oil Substances 0.000 claims 7
- 238000004381 surface treatment Methods 0.000 claims 4
- 229920001296 polysiloxane Polymers 0.000 claims 2
- 239000007769 metal material Substances 0.000 claims 1
- 229920000642 polymer Polymers 0.000 claims 1
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 claims 1
- 239000002131 composite material Substances 0.000 description 2
- 238000005470 impregnation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
Landscapes
- Sealing With Elastic Sealing Lips (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990031496U JPH03121272U (en]) | 1990-03-26 | 1990-03-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990031496U JPH03121272U (en]) | 1990-03-26 | 1990-03-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03121272U true JPH03121272U (en]) | 1991-12-12 |
Family
ID=31534278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990031496U Pending JPH03121272U (en]) | 1990-03-26 | 1990-03-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03121272U (en]) |
-
1990
- 1990-03-26 JP JP1990031496U patent/JPH03121272U/ja active Pending