JPS59160817U - spherical pipe fittings - Google Patents
spherical pipe fittingsInfo
- Publication number
- JPS59160817U JPS59160817U JP5409883U JP5409883U JPS59160817U JP S59160817 U JPS59160817 U JP S59160817U JP 5409883 U JP5409883 U JP 5409883U JP 5409883 U JP5409883 U JP 5409883U JP S59160817 U JPS59160817 U JP S59160817U
- Authority
- JP
- Japan
- Prior art keywords
- spherical
- pipe
- exhaust pipe
- sealing material
- seal
- 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
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は、゛従来の球面管継手を示す縦断面図、第２図
は本考案による管継手において使用されるシール材の１
実施例を示す斜視図、第３及び４図は、第２図に宗すシ
ール材を組み込んで構成された本考案による球面管継手
の２実施例を示す縦断面図、第５図及び６図は本考案に
よる管継手に使用されるシール材の他の実施例を示す横
断面図である。
２０．２０１．２０□・・・シール材；２１・・・中央
円筒孔；２２・・・凸球面部；２３・・・端面；２４・
・・環状凹溝；２４１・・・環状凹溝、２４゜・・・環
状空間。Fig. 1 is a vertical cross-sectional view showing a conventional spherical pipe joint, and Fig. 2 is a cross-sectional view of a sealing material used in a pipe joint according to the present invention.
3 and 4 are perspective views showing embodiments, and FIGS. 5 and 6 are longitudinal cross-sectional views showing two embodiments of the spherical pipe joint according to the present invention, which incorporates a sealing material similar to that shown in FIG. 2. FIG. 2 is a cross-sectional view showing another embodiment of the sealing material used in the pipe joint according to the present invention. 20.201.20□... Seal material; 21... Center cylindrical hole; 22... Convex spherical surface portion; 23... End surface; 24.
... Annular groove; 241... Annular groove, 24°... Annular space.
Claims (1)
にわずかなすきまＳｌを残して対向するように同一軸線
上に配置されており、一方の排気管３０の管端部には、
中心線に沿って円筒孔２１をあけると共に外周に凸球面
部２２を有する切頭球体状のシール材２０． ２０．、
２０□が円筒孔２１においてはめられて着座されてお
り、シール材２０の端面は一方の排気管３０の外周にそ
の軸線に対して直角に固着されたフランジ５０と接畔さ
せられており、他方の排気管４０の管端部には、シール
材２０． ２０．、 ２０□の凸球面部２２に対応する
凹球面シール座６０が設けられており、両排気管３０．
４０は押圧ばね９０などの抑圧手段によって抑圧の下に
シール材を介して相対運動可能に連結されている球面管
継手において、シール材２０゜２０、．２０□に径方向
に弾性を付与するために本体部分に中空部分２４． ２
４．、 ２４□を形成した球面管継手。The upstream exhaust pipe 30 and the downstream exhaust pipe 40 are arranged on the same axis so as to face each other with a slight gap Sl left at the end of the pipe. ,
A truncated spherical sealing material 20 with a cylindrical hole 21 along the centerline and a convex spherical surface 22 on the outer periphery. 20. ,
20□ is fitted and seated in the cylindrical hole 21, and the end face of the sealing material 20 is in contact with a flange 50 fixed to the outer periphery of one exhaust pipe 30 at right angles to its axis, and the other At the pipe end of the exhaust pipe 40, a sealing material 20. 20. , 20□ concave spherical seal seats 60 corresponding to the convex spherical portions 22 are provided, and both exhaust pipes 30 .
40 is a spherical pipe joint which is connected so as to be relatively movable via a seal material under pressure by a pressure means such as a pressure spring 90, and the seal materials 20, 20, . A hollow portion 24. is provided in the main body portion to impart elasticity in the radial direction to the 20□. 2
4. , 24□ spherical pipe joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5409883U JPS59160817U (en) | 1983-04-13 | 1983-04-13 | spherical pipe fittings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5409883U JPS59160817U (en) | 1983-04-13 | 1983-04-13 | spherical pipe fittings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59160817U true JPS59160817U (en) | 1984-10-27 |
Family
ID=30184452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5409883U Pending JPS59160817U (en) | 1983-04-13 | 1983-04-13 | spherical pipe fittings |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59160817U (en) |
-
1983
- 1983-04-13 JP JP5409883U patent/JPS59160817U/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS59160817U (en) | spherical pipe fittings | |
| JPS59163121U (en) | spherical pipe fittings | |
| JPH0484863U (en) | ||
| JPS59160818U (en) | spherical pipe fittings | |
| JPH01106690U (en) | ||
| JPS59160816U (en) | spherical pipe fittings | |
| JPS61193281U (en) | ||
| JPH01133791U (en) | ||
| JPH0229386U (en) | ||
| JPS5835614U (en) | Exhaust pipe flexible joint device | |
| JPS6427423U (en) | ||
| JPS5973519U (en) | Movable joints for automobile exhaust pipes | |
| JPS6081223U (en) | Engine exhaust pipe connection structure | |
| JPS58134617U (en) | Movable joints for automobile exhaust pipes | |
| JPS6275295U (en) | ||
| JPS6254219U (en) | ||
| JPS60107459U (en) | combination seal | |
| JPS62108686U (en) | ||
| JPS58114984U (en) | Joint structure of food machinery piping | |
| JPS62729U (en) | ||
| JPS6051381U (en) | universal joint | |
| JPS6276778U (en) | ||
| JPS63141394U (en) | ||
| JPH01145947U (en) | ||
| JPS58161289U (en) | spherical joint |