JPS61204071U - - Google Patents
Info
- Publication number
- JPS61204071U JPS61204071U JP4905986U JP4905986U JPS61204071U JP S61204071 U JPS61204071 U JP S61204071U JP 4905986 U JP4905986 U JP 4905986U JP 4905986 U JP4905986 U JP 4905986U JP S61204071 U JPS61204071 U JP S61204071U
- Authority
- JP
- Japan
- Prior art keywords
- fixed
- ring
- protrusion
- metal
- large number
- 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
- 239000002184 metal Substances 0.000 claims description 5
- 229910052731 fluorine Inorganic materials 0.000 claims description 3
- 239000011737 fluorine Substances 0.000 claims description 3
- 239000011347 resin Substances 0.000 claims description 3
- 229920005989 resin Polymers 0.000 claims description 3
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 claims 2
- 239000003365 glass fiber Substances 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Mechanical Sealing (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986049059U JPS632702Y2 (bg) | 1986-04-02 | 1986-04-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986049059U JPS632702Y2 (bg) | 1986-04-02 | 1986-04-02 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61204071U true JPS61204071U (bg) | 1986-12-22 |
| JPS632702Y2 JPS632702Y2 (bg) | 1988-01-22 |
Family
ID=30565900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986049059U Expired JPS632702Y2 (bg) | 1986-04-02 | 1986-04-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS632702Y2 (bg) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2189197A (en) * | 1938-02-26 | 1940-02-06 | Alpha Engineering Company Inc | Sealing device |
-
1986
- 1986-04-02 JP JP1986049059U patent/JPS632702Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2189197A (en) * | 1938-02-26 | 1940-02-06 | Alpha Engineering Company Inc | Sealing device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS632702Y2 (bg) | 1988-01-22 |