JPS6181090U - - Google Patents
Info
- Publication number
- JPS6181090U JPS6181090U JP16471784U JP16471784U JPS6181090U JP S6181090 U JPS6181090 U JP S6181090U JP 16471784 U JP16471784 U JP 16471784U JP 16471784 U JP16471784 U JP 16471784U JP S6181090 U JPS6181090 U JP S6181090U
- Authority
- JP
- Japan
- Prior art keywords
- bellows
- inner cylinder
- cylinder bellows
- connects
- pressure regulating
- 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
- 230000001105 regulatory effect Effects 0.000 claims 2
Landscapes
- Joints Allowing Movement (AREA)
Description
第１図は本考案に係る伸縮管継手の実施例を示
す一部断面図、第２図は従来の伸縮管継手を示す
一部断面図、第３図は第２図の伸縮管継手の板厚
と寿命の関係を示す図である。
３…内筒ベローズ、４…外筒ベローズ、５…第
一の接続管、６…第二の接続管、９…環状空間、
１０…圧力センサ、１２…圧力調整管、１３…調
圧弁、１４…排出弁、１５…排出管。
Fig. 1 is a partial sectional view showing an embodiment of the expansion pipe joint according to the present invention, Fig. 2 is a partial sectional view showing a conventional expansion pipe joint, and Fig. 3 is a plate of the expansion pipe joint shown in Fig. 2. It is a figure showing the relationship between thickness and life. 3... Inner cylinder bellows, 4... Outer cylinder bellows, 5... First connecting pipe, 6... Second connecting pipe, 9... Annular space,
DESCRIPTION OF SYMBOLS 10... Pressure sensor, 12... Pressure adjustment pipe, 13... Pressure regulation valve, 14... Discharge valve, 15... Discharge pipe.
Claims (1)
の内筒ベローズと同心円状に配設された外筒ベロ
ーズと、上記内筒ベローズおよび上記外筒ベロー
ズそれぞれの端部とシールし接続する二つの接続
管と、上記内筒ベローズ、上記外筒ベローズおよ
び上記二つの接続管によつて囲まれる環状空間と
上記内筒ベローズ内側空間とを調圧弁を介して接
続する圧力調整管と、上記環状空間と外部環境と
を排出弁を介して接続する排出管とから成る伸縮
管継手。 An inner cylinder bellows, an outer cylinder bellows arranged concentrically with the inner cylinder bellows on the outside of the inner cylinder bellows, and two connections that seal and connect with respective ends of the inner cylinder bellows and the outer cylinder bellows. a pressure regulating pipe that connects an annular space surrounded by the inner bellows, the outer bellows, and the two connecting pipes and the inner space of the inner bellows via a pressure regulating valve; An expansion pipe joint consisting of a discharge pipe that connects to the outside environment via a discharge valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16471784U JPS6181090U (en) | 1984-11-01 | 1984-11-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16471784U JPS6181090U (en) | 1984-11-01 | 1984-11-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6181090U true JPS6181090U (en) | 1986-05-29 |
Family
ID=30722581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16471784U Pending JPS6181090U (en) | 1984-11-01 | 1984-11-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6181090U (en) |
-
1984
- 1984-11-01 JP JP16471784U patent/JPS6181090U/ja active Pending