JPH0454394U - - Google Patents
Info
- Publication number
- JPH0454394U JPH0454394U JP9745290U JP9745290U JPH0454394U JP H0454394 U JPH0454394 U JP H0454394U JP 9745290 U JP9745290 U JP 9745290U JP 9745290 U JP9745290 U JP 9745290U JP H0454394 U JPH0454394 U JP H0454394U
- Authority
- JP
- Japan
- Prior art keywords
- ring
- outer circumferential
- circumferential edge
- groove
- duct
- 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
- 239000000919 ceramic Substances 0.000 claims 2
- 230000002093 peripheral effect Effects 0.000 description 2
Landscapes
- Joints Allowing Movement (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9745290U JPH0454394U (zh) | 1990-09-17 | 1990-09-17 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9745290U JPH0454394U (zh) | 1990-09-17 | 1990-09-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0454394U true JPH0454394U (zh) | 1992-05-11 |
Family
ID=31837830
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9745290U Pending JPH0454394U (zh) | 1990-09-17 | 1990-09-17 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0454394U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10122462A (ja) * | 1996-10-17 | 1998-05-15 | Ask:Kk | 接手装置 |
-
1990
- 1990-09-17 JP JP9745290U patent/JPH0454394U/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10122462A (ja) * | 1996-10-17 | 1998-05-15 | Ask:Kk | 接手装置 |