JPH0425093U - - Google Patents
Info
- Publication number
- JPH0425093U JPH0425093U JP6762590U JP6762590U JPH0425093U JP H0425093 U JPH0425093 U JP H0425093U JP 6762590 U JP6762590 U JP 6762590U JP 6762590 U JP6762590 U JP 6762590U JP H0425093 U JPH0425093 U JP H0425093U
- Authority
- JP
- Japan
- Prior art keywords
- sleeve
- movable sleeve
- fixed
- flange
- peripheral surface
- 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
- 230000002093 peripheral effect Effects 0.000 claims 2
Landscapes
- Joints Allowing Movement (AREA)
Description
第１図はこの考案の実施例の断面図、第２図は
実施例の使用状態を示す断面図、第３図は従来例
を示す断面図である。
FIG. 1 is a sectional view of an embodiment of this invention, FIG. 2 is a sectional view showing the embodiment in use, and FIG. 3 is a sectional view of a conventional example.
Claims (1)
とされた固定スリーブと、該固定スリーブに外嵌
され軸方向に摺動可能とされた直管状の可動スリ
ーブと、該可動スリーブ外周に外嵌され、接続す
べき他方の管の管端に同軸に固着可能とされた雄
螺子スリーブと螺子嵌合可能とされた袋ナツトと
からなり、前記固定スリーブの開口端には外周に
一または二以上のＯリングを装着可能とされたフ
ランジが一体成形され、該フランジ外周面がＯリ
ングを介して前記可動スリーブ内周面との接触面
とされ、かつ該可動スリーブの開口端と前記雄螺
子スリーブの開口端とが互いに対向する対向面と
され、該対向面のいずれかにＯリング装着溝が形
成されてなることを特徴とする伸縮継手。 A fixed sleeve that can be fixed coaxially to the end of one of the pipes to be connected, a straight movable sleeve that is fitted onto the fixed sleeve and is slidable in the axial direction, and a movable sleeve that is attached to the outer periphery of the movable sleeve. It consists of a male threaded sleeve that is fitted onto the outside and can be fixed coaxially to the end of the other pipe to be connected, and a cap nut that can be screwed into the sleeve. A flange to which two or more O-rings can be attached is integrally molded, and the outer peripheral surface of the flange is used as a contact surface with the inner peripheral surface of the movable sleeve via the O-ring, and the open end of the movable sleeve and the male An expansion joint characterized in that the open ends of the threaded sleeves are opposing surfaces that face each other, and an O-ring mounting groove is formed in either of the opposing surfaces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6762590U JPH0425093U (en) | 1990-06-25 | 1990-06-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6762590U JPH0425093U (en) | 1990-06-25 | 1990-06-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0425093U true JPH0425093U (en) | 1992-02-28 |
Family
ID=31601359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6762590U Pending JPH0425093U (en) | 1990-06-25 | 1990-06-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0425093U (en) |
-
1990
- 1990-06-25 JP JP6762590U patent/JPH0425093U/ja active Pending