JPS6269768U - - Google Patents
Info
- Publication number
- JPS6269768U JPS6269768U JP15959585U JP15959585U JPS6269768U JP S6269768 U JPS6269768 U JP S6269768U JP 15959585 U JP15959585 U JP 15959585U JP 15959585 U JP15959585 U JP 15959585U JP S6269768 U JPS6269768 U JP S6269768U
- Authority
- JP
- Japan
- Prior art keywords
- rotary valve
- pressure side
- compressor
- hollow tube
- rotational force
- 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
- 230000005540 biological transmission Effects 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
Landscapes
- Details Of Valves (AREA)
Description
第１図は本考案に係るガスサイクル冷凍機にお
ける回転弁の遠隔駆動装置の一実施例を示す縦断
側面図、第２図はガスサイクル冷凍機の従来例を
示す側面説明図である。
１……冷凍機、２……圧縮機、２ａ……吐出口
、２ｂ……吸入口、３……回転弁、３ａ……高圧
側接続口、３ｂ……低圧側接続口、４……高圧側
中空管、５……低圧側中空管、６……回転弁モー
ター、６ａ……出力軸、９……回転力伝達部材、
１０……ガス通路。
FIG. 1 is a vertical cross-sectional side view showing an embodiment of a remote drive device for a rotary valve in a gas cycle refrigerator according to the present invention, and FIG. 2 is a side explanatory view showing a conventional example of a gas cycle refrigerator. 1... Refrigerator, 2... Compressor, 2a... Discharge port, 2b... Suction port, 3... Rotary valve, 3a... High pressure side connection port, 3b... Low pressure side connection port, 4... High pressure Side hollow pipe, 5... Low pressure side hollow pipe, 6... Rotary valve motor, 6a... Output shaft, 9... Rotational force transmission member,
10...Gas passage.
Claims (1)
上記回転弁の高圧側接続口および圧縮機の吸入口
と回転弁の低圧側接続口とをそれぞれメタルフレ
キシブルチユーブ、ベローズ管等の可撓性管を含
む夫々高圧側、低圧側中空管により連結し、当該
高圧側中空管の圧縮機寄りには回転弁用モーター
を内蔵させ、該回転弁用モーターの出力軸と上記
回転弁とは、中空管、中実棒もしくは可撓性管等
による回転力伝達部材を上記高圧側中空管内に挿
通することで連結して、この回転力伝達部材、回
転弁用モーターと上記中空管との間に、上記圧縮
機と回転弁とを連通するガス通路が設けられてな
るガスサイクル冷凍機における回転弁の遠隔駆動
装置。 The refrigerator has a built-in rotary valve, and the discharge port of the compressor and the high-pressure side connection port of the rotary valve, and the suction port of the compressor and the low-pressure side connection port of the rotary valve are connected to each other using flexible metal tubes, bellows tubes, etc. The high-pressure side and low-pressure side hollow pipes, including the sex pipes, are connected to each other, and a rotary valve motor is built in the high-pressure side hollow pipe near the compressor, and the output shaft of the rotary valve motor and the rotary valve are connected. A rotational force transmission member such as a hollow tube, a solid rod, or a flexible tube is inserted into the high-pressure side hollow tube to connect the rotational force transmission member, the rotary valve motor, and the hollow tube. A remote drive device for a rotary valve in a gas cycle refrigerator, wherein a gas passage communicating the compressor and the rotary valve is provided between the compressor and the rotary valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15959585U JPS6269768U (en) | 1985-10-18 | 1985-10-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15959585U JPS6269768U (en) | 1985-10-18 | 1985-10-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6269768U true JPS6269768U (en) | 1987-05-01 |
Family
ID=31084172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15959585U Pending JPS6269768U (en) | 1985-10-18 | 1985-10-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6269768U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015117872A (en) * | 2013-12-18 | 2015-06-25 | 住友重機械工業株式会社 | Cryogenic refrigerating machine |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6179952A (en) * | 1984-09-26 | 1986-04-23 | エーピーディー．クライオジェニックス．インコーポレーテッド | Method and device for driving exclusion expansion cooling machine |
-
1985
- 1985-10-18 JP JP15959585U patent/JPS6269768U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6179952A (en) * | 1984-09-26 | 1986-04-23 | エーピーディー．クライオジェニックス．インコーポレーテッド | Method and device for driving exclusion expansion cooling machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015117872A (en) * | 2013-12-18 | 2015-06-25 | 住友重機械工業株式会社 | Cryogenic refrigerating machine |