JPH0367791U - - Google Patents
Info
- Publication number
- JPH0367791U JPH0367791U JP12479289U JP12479289U JPH0367791U JP H0367791 U JPH0367791 U JP H0367791U JP 12479289 U JP12479289 U JP 12479289U JP 12479289 U JP12479289 U JP 12479289U JP H0367791 U JPH0367791 U JP H0367791U
- Authority
- JP
- Japan
- Prior art keywords
- expansion
- pipe joint
- coil spring
- expansion pipe
- joint device
- 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
- 230000008602 contraction Effects 0.000 claims 1
Landscapes
- Joints Allowing Movement (AREA)
Description
第１図は本考案伸縮管継手装置の一実施例を示
す正面図、第２図は第１図の矢印Ａ方向から見た
側面図、第３図は本考案の他の実施例を示す一部
省略正面図である。 １０，２０……管体、１０ａ，２０ａ……接続
端部、３０……伸縮管継手、３３……棒支持部、
４０……ばね止め板、５０……連結棒、６０……
コイルばね。
す正面図、第２図は第１図の矢印Ａ方向から見た
側面図、第３図は本考案の他の実施例を示す一部
省略正面図である。 １０，２０……管体、１０ａ，２０ａ……接続
端部、３０……伸縮管継手、３３……棒支持部、
４０……ばね止め板、５０……連結棒、６０……
コイルばね。
Claims (1)
- 管体が伸縮管継手を介して接続された伸縮管継
手装置において、少なくとも一方の管体の接続端
部にコイルばねが挿着され、このコイルばねによ
り伸縮管継手に収縮方向のばね圧を作用させるよ
うにしたことを特徴とする伸縮管継手装置。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12479289U JPH0367791U (ja) | 1989-10-24 | 1989-10-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12479289U JPH0367791U (ja) | 1989-10-24 | 1989-10-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0367791U true JPH0367791U (ja) | 1991-07-02 |
Family
ID=31672692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12479289U Pending JPH0367791U (ja) | 1989-10-24 | 1989-10-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0367791U (ja) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5647988B2 (ja) * | 1977-09-09 | 1981-11-12 |
-
1989
- 1989-10-24 JP JP12479289U patent/JPH0367791U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5647988B2 (ja) * | 1977-09-09 | 1981-11-12 |