JPS63187793U - - Google Patents
Info
- Publication number
- JPS63187793U JPS63187793U JP7822087U JP7822087U JPS63187793U JP S63187793 U JPS63187793 U JP S63187793U JP 7822087 U JP7822087 U JP 7822087U JP 7822087 U JP7822087 U JP 7822087U JP S63187793 U JPS63187793 U JP S63187793U
- Authority
- JP
- Japan
- Prior art keywords
- expansion pipe
- sliding surface
- bellows
- pipe joint
- inner cylinder
- 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
Landscapes
- Joints Allowing Movement (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7822087U JPS63187793U (ro) | 1987-05-26 | 1987-05-26 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7822087U JPS63187793U (ro) | 1987-05-26 | 1987-05-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS63187793U true JPS63187793U (ro) | 1988-12-01 |
Family
ID=30926961
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7822087U Pending JPS63187793U (ro) | 1987-05-26 | 1987-05-26 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS63187793U (ro) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101018885B1 (ko) | 2010-10-29 | 2011-03-04 | 협성개발(주) | 공동구 내부 유지관리용 장치 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5572982A (en) * | 1978-11-22 | 1980-06-02 | Hitachi Ltd | Expansion joint |
-
1987
- 1987-05-26 JP JP7822087U patent/JPS63187793U/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5572982A (en) * | 1978-11-22 | 1980-06-02 | Hitachi Ltd | Expansion joint |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101018885B1 (ko) | 2010-10-29 | 2011-03-04 | 협성개발(주) | 공동구 내부 유지관리용 장치 |