JPH0312081U - - Google Patents
Info
- Publication number
- JPH0312081U JPH0312081U JP6999489U JP6999489U JPH0312081U JP H0312081 U JPH0312081 U JP H0312081U JP 6999489 U JP6999489 U JP 6999489U JP 6999489 U JP6999489 U JP 6999489U JP H0312081 U JPH0312081 U JP H0312081U
- Authority
- JP
- Japan
- Prior art keywords
- tube
- bellows tube
- plates
- circumferential surface
- longitudinal direction
- 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 1
- 230000000379 polymerizing effect Effects 0.000 claims 1
- 238000004804 winding Methods 0.000 claims 1
Landscapes
- Rigid Pipes And Flexible Pipes (AREA)
Description
第１図は本考案の一実施例に係る多重巻きベロ
ーズ管の一部の平面図、第２図は第１図Ａ−Ａ線
の拡大断面図、第３図は第１図Ｂ−Ｂ線の一部の
切欠きによる拡大断面図、第４図は従来例の管体
の横断面図、第５図は第４図の管体使用による波
形壁の外側端縁部附近での一部の切欠きによる拡
大横断面図である。
１……管体、２……波形壁、３……折返し重合
壁。
Fig. 1 is a plan view of a part of a multi-wound bellows tube according to an embodiment of the present invention, Fig. 2 is an enlarged cross-sectional view taken along line A-A in Fig. 1, and Fig. 3 is an enlarged sectional view taken along line B-B in Fig. 1. FIG. 4 is a cross-sectional view of a conventional pipe body, and FIG. It is an enlarged cross-sectional view with a notch. 1... tube body, 2... corrugated wall, 3... folded overlapping wall.
Claims (1)
重壁に成形した管体の長手方向の周面に波形壁を
設けてなるベローズ管において、前記管体１をな
す多重壁の全体を互いに圧接状に密合せしめ、且
つ外側端縁部を折返して重合壁３となして構成し
たことを特徴とする多重巻きベローズ管。 In a bellows tube, which is formed by coaxially winding and polymerizing metal strips or plates to form a multi-walled tube, with corrugated walls provided on the circumferential surface in the longitudinal direction, the entire multiple walls constituting the tube 1 are connected to each other. A multi-wound bellows tube characterized in that it is tightly pressed together and its outer edge is folded back to form an overlapping wall 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6999489U JPH0731025Y2 (en) | 1989-06-15 | 1989-06-15 | Multiple winding bellows tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6999489U JPH0731025Y2 (en) | 1989-06-15 | 1989-06-15 | Multiple winding bellows tube |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0312081U true JPH0312081U (en) | 1991-02-07 |
| JPH0731025Y2 JPH0731025Y2 (en) | 1995-07-19 |
Family
ID=31605777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6999489U Expired - Fee Related JPH0731025Y2 (en) | 1989-06-15 | 1989-06-15 | Multiple winding bellows tube |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0731025Y2 (en) |
-
1989
- 1989-06-15 JP JP6999489U patent/JPH0731025Y2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0731025Y2 (en) | 1995-07-19 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |