JPS61161493U - - Google Patents
Info
- Publication number
- JPS61161493U JPS61161493U JP4388285U JP4388285U JPS61161493U JP S61161493 U JPS61161493 U JP S61161493U JP 4388285 U JP4388285 U JP 4388285U JP 4388285 U JP4388285 U JP 4388285U JP S61161493 U JPS61161493 U JP S61161493U
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- gas passage
- casing body
- tip
- outer periphery
- 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
Landscapes
- Joints Allowing Movement (AREA)
Description
第１図は本考案に係るロータリジヨイントの一
実施例の縦断面図、第２図はロータリジヨイント
の使用状態の一例を示す側面図、第３図は従来の
ロータリジヨイントの一部縦断側面図である。
１…ロータリジヨイント、３…パイプ、３Ａ…
鍔部、１２…第１のケーシング本体、１３…内鍔
、１４…軸受、１６…押えネジ、１７，１８…ガ
ス通路、１９…第２のケーシング本体、２０…シ
ール室、２１…リツプリング、２２…Ｏリング。
Fig. 1 is a longitudinal sectional view of an embodiment of the rotary joint according to the present invention, Fig. 2 is a side view showing an example of the usage state of the rotary joint, and Fig. 3 is a partial longitudinal sectional view of a conventional rotary joint. FIG. 1...Rotary joint, 3...Pipe, 3A...
Flange, 12...First casing body, 13...Inner flange, 14...Bearing, 16...Pressure screw, 17, 18...Gas passage, 19...Second casing body, 20...Seal chamber, 21...Rip ring, 22 ...O-ring.
Claims (1)
部が軸受を介し且つ抜け止めされて相対的に回転
自在に支持され、前記パイプの先端に対向する側
の前記第１のケーシング本体には前記パイプ内の
ガス通路に連通するガス通路を有する第２のケー
シング本体が連結され、前記パイプの先端外周と
前記第１、第２のケーシング本体との間に形成さ
れたシール室には前記パイプの外周に嵌合されて
複数のリツプリングが重ね合せ状態で収納され、
前記各リツプリングの内周縁部が前記パイプの外
周に圧接されていることを特徴とするロータリジ
ヨイント。 The tip of the pipe is supported in a cylindrical first casing body through a bearing and is prevented from coming off so as to be relatively rotatable, and the first casing body on the side opposite to the tip of the pipe has the A second casing body having a gas passage communicating with the gas passage in the pipe is connected, and a seal chamber formed between the outer periphery of the tip end of the pipe and the first and second casing bodies contains the gas passage of the pipe. Fitted to the outer periphery, multiple ripple rings are stored in an overlapping state,
A rotary joint characterized in that an inner circumferential edge of each of the ripple rings is pressed against an outer circumference of the pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4388285U JPS61161493U (en) | 1985-03-28 | 1985-03-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4388285U JPS61161493U (en) | 1985-03-28 | 1985-03-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61161493U true JPS61161493U (en) | 1986-10-06 |
Family
ID=30555958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4388285U Pending JPS61161493U (en) | 1985-03-28 | 1985-03-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61161493U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5214253U (en) * | 1975-06-24 | 1977-02-01 |
-
1985
- 1985-03-28 JP JP4388285U patent/JPS61161493U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5214253U (en) * | 1975-06-24 | 1977-02-01 |