JPS61142988U - - Google Patents
Info
- Publication number
- JPS61142988U JPS61142988U JP2649285U JP2649285U JPS61142988U JP S61142988 U JPS61142988 U JP S61142988U JP 2649285 U JP2649285 U JP 2649285U JP 2649285 U JP2649285 U JP 2649285U JP S61142988 U JPS61142988 U JP S61142988U
- Authority
- JP
- Japan
- Prior art keywords
- air
- air chamber
- nitrogen gas
- discharges
- communicates
- 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
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 3
- 229910001873 dinitrogen Inorganic materials 0.000 claims description 3
- 238000012856 packing Methods 0.000 claims description 3
- 239000012530 fluid Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Joints Allowing Movement (AREA)
Description
第１図は本考案による１実施例のメインパツキ
ンがパツキンチヤンバへセツトされた状態を示す
説明図、第２図は従来の回転継手を示す断面図、
第３図は従来のタイプのパツキン取付状態を示す
説明図である。
２……メインパツキン、３……エヤまたは窒素
ガス用パイプ。
FIG. 1 is an explanatory diagram showing a state in which a main packing according to an embodiment of the present invention is set in a packing chamber, and FIG. 2 is a sectional view showing a conventional rotary joint.
FIG. 3 is an explanatory diagram showing a state in which a conventional type of gasket is attached. 2... Main gasket, 3... Air or nitrogen gas pipe.
Claims (1)
に設けられエヤまたは窒素ガスが封入されるエヤ
チヤンバ、同エヤチヤンバと外気とを連通し同エ
ヤチヤンバに対して上記エヤまたは窒素ガスを給
排する通路を備えたことを特徴とする回転継手。 In a rotary joint for a fluid pipeline, an air chamber provided in the main packing and filled with air or nitrogen gas, and a passage that communicates the air chamber with outside air and supplies and discharges the air or nitrogen gas to and from the air chamber. A rotating joint featuring:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2649285U JPS61142988U (en) | 1985-02-27 | 1985-02-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2649285U JPS61142988U (en) | 1985-02-27 | 1985-02-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61142988U true JPS61142988U (en) | 1986-09-03 |
Family
ID=30522548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2649285U Pending JPS61142988U (en) | 1985-02-27 | 1985-02-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61142988U (en) |
-
1985
- 1985-02-27 JP JP2649285U patent/JPS61142988U/ja active Pending