JPH0330666U - - Google Patents
Info
- Publication number
- JPH0330666U JPH0330666U JP9243689U JP9243689U JPH0330666U JP H0330666 U JPH0330666 U JP H0330666U JP 9243689 U JP9243689 U JP 9243689U JP 9243689 U JP9243689 U JP 9243689U JP H0330666 U JPH0330666 U JP H0330666U
- Authority
- JP
- Japan
- Prior art keywords
- fixed
- sealing ring
- annular groove
- buffer packing
- annular
- 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
- 238000007789 sealing Methods 0.000 claims description 9
- 238000012856 packing Methods 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 4
- 239000011247 coating layer Substances 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 238000004080 punching Methods 0.000 claims 1
Landscapes
- Mechanical Sealing (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989092436U JPH083768Y2 (ja) | 1989-08-04 | 1989-08-04 | メカニカルシールにおける固定密封環の固定部構造 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989092436U JPH083768Y2 (ja) | 1989-08-04 | 1989-08-04 | メカニカルシールにおける固定密封環の固定部構造 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0330666U true JPH0330666U (cs) | 1991-03-26 |
JPH083768Y2 JPH083768Y2 (ja) | 1996-01-31 |
Family
ID=31641865
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1989092436U Expired - Fee Related JPH083768Y2 (ja) | 1989-08-04 | 1989-08-04 | メカニカルシールにおける固定密封環の固定部構造 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH083768Y2 (cs) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5970966U (ja) * | 1982-11-01 | 1984-05-14 | 内山工業株式会社 | メカニカルシ−ル |
JPS6221999A (ja) * | 1985-07-22 | 1987-01-30 | 三井建設株式会社 | トンネルにおける覆工構造 |
JPS6318854U (cs) * | 1986-07-22 | 1988-02-08 |
-
1989
- 1989-08-04 JP JP1989092436U patent/JPH083768Y2/ja not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5970966U (ja) * | 1982-11-01 | 1984-05-14 | 内山工業株式会社 | メカニカルシ−ル |
JPS6221999A (ja) * | 1985-07-22 | 1987-01-30 | 三井建設株式会社 | トンネルにおける覆工構造 |
JPS6318854U (cs) * | 1986-07-22 | 1988-02-08 |
Also Published As
Publication number | Publication date |
---|---|
JPH083768Y2 (ja) | 1996-01-31 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
LAPS | Cancellation because of no payment of annual fees |