JPS6449625U - - Google Patents
Info
- Publication number
- JPS6449625U JPS6449625U JP14714287U JP14714287U JPS6449625U JP S6449625 U JPS6449625 U JP S6449625U JP 14714287 U JP14714287 U JP 14714287U JP 14714287 U JP14714287 U JP 14714287U JP S6449625 U JPS6449625 U JP S6449625U
- Authority
- JP
- Japan
- Prior art keywords
- exhaust pipe
- sealing material
- spring
- spherical
- fixed
- 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
- 239000003566 sealing material Substances 0.000 claims description 4
Landscapes
- Exhaust Silencers (AREA)
- Joints Allowing Movement (AREA)
Description
第１図は本考案の排気管の継手部構造の一実施
例を示す縦断面図、第２図は第１図の外筒および
スプリング支持筒を示す斜視図、第３図は従来の
排気管の継手部を示す説明図、第４図は第３図の
継手部の詳細を示す縦断面図である。
４１……第１の排気管、４３……第２の排気管
、４５……球面シール材、４７……スプリング受
け、４９……球面フランジ、５１……外筒、５３
……スプリング、５７……突起、５９……スリツ
ト、６１……環状凹部。
Fig. 1 is a longitudinal sectional view showing an embodiment of the joint structure of the exhaust pipe of the present invention, Fig. 2 is a perspective view showing the outer cylinder and spring support cylinder of Fig. 1, and Fig. 3 is a conventional exhaust pipe. FIG. 4 is a longitudinal cross-sectional view showing details of the joint shown in FIG. 3. 41... First exhaust pipe, 43... Second exhaust pipe, 45... Spherical sealing material, 47... Spring receiver, 49... Spherical flange, 51... Outer cylinder, 53
... Spring, 57 ... Protrusion, 59 ... Slit, 61 ... Annular recess.
Claims (1)
るとともに、第２の排気管の接続端に前記球面シ
ール材に当接する球面フランジを形成し、スプリ
ングの一端により前記第１の排気管を第２の排気
管側に付勢することにより前記球面シール材と球
面フランジとを密接してなる排気管の継手部構造
において、前記第２の排気管に、前記第１の排気
管の接続端部を挿入する外筒が固着されるととも
に、この外筒に前記スプリングの他端を支持する
スプリング支持筒が嵌挿され、さらに、前記外筒
またはスプリング支持筒に突起が形成され、この
突起が、前記スプリング支持筒または外筒に軸方
向に形成されるスリツトを通つて、このスリツト
終端部に形成される環状凹部に嵌合されているこ
とを特徴とする排気管の継手部構造。 A spherical sealing material is fixed to the connecting end of the first exhaust pipe, and a spherical flange that abuts the spherical sealing material is formed at the connecting end of the second exhaust pipe, and the first exhaust pipe is fixed to the connecting end of the second exhaust pipe. In the exhaust pipe joint structure in which the spherical sealing material and the spherical flange are brought into close contact by applying force toward the second exhaust pipe, the connection end of the first exhaust pipe is connected to the second exhaust pipe. An outer cylinder into which the spring is inserted is fixed, a spring support cylinder that supports the other end of the spring is fitted into the outer cylinder, and a protrusion is formed on the outer cylinder or the spring support cylinder, and this protrusion A joint structure for an exhaust pipe, characterized in that the spring support tube or the outer tube is fitted through a slit formed in the axial direction and into an annular recess formed at the terminal end of the slit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14714287U JPS6449625U (en) | 1987-09-24 | 1987-09-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14714287U JPS6449625U (en) | 1987-09-24 | 1987-09-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6449625U true JPS6449625U (en) | 1989-03-28 |
Family
ID=31417280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14714287U Pending JPS6449625U (en) | 1987-09-24 | 1987-09-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6449625U (en) |
-
1987
- 1987-09-24 JP JP14714287U patent/JPS6449625U/ja active Pending