JPH0547754B2 - - Google Patents
Info
- Publication number
- JPH0547754B2 JPH0547754B2 JP59232932A JP23293284A JPH0547754B2 JP H0547754 B2 JPH0547754 B2 JP H0547754B2 JP 59232932 A JP59232932 A JP 59232932A JP 23293284 A JP23293284 A JP 23293284A JP H0547754 B2 JPH0547754 B2 JP H0547754B2
- Authority
- JP
- Japan
- Prior art keywords
- pressure
- valve
- chamber
- piston
- connection port
- 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.)
- Expired - Fee Related
Links
- 238000006243 chemical reaction Methods 0.000 claims description 40
- 230000006835 compression Effects 0.000 claims description 6
- 238000007906 compression Methods 0.000 claims description 6
- 230000005611 electricity Effects 0.000 claims description 2
- 238000005057 refrigeration Methods 0.000 claims description 2
- 230000002441 reversible effect Effects 0.000 claims 1
- 239000003507 refrigerant Substances 0.000 description 7
- 238000001816 cooling Methods 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 238000010257 thawing Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Multiple-Way Valves (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP59232932A JPS61112871A (ja) | 1984-11-05 | 1984-11-05 | 可逆冷凍サイクル用四方逆転弁 |
US06/794,851 US4644760A (en) | 1984-11-05 | 1985-11-04 | Reversible four-way valve for reversible refrigerating cycle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP59232932A JPS61112871A (ja) | 1984-11-05 | 1984-11-05 | 可逆冷凍サイクル用四方逆転弁 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS61112871A JPS61112871A (ja) | 1986-05-30 |
JPH0547754B2 true JPH0547754B2 (ru) | 1993-07-19 |
Family
ID=16947104
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP59232932A Granted JPS61112871A (ja) | 1984-11-05 | 1984-11-05 | 可逆冷凍サイクル用四方逆転弁 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61112871A (ru) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2694032B2 (ja) * | 1988-12-08 | 1997-12-24 | 株式会社鷺宮製作所 | 暖冷房兼用型空調機 |
WO2005007349A1 (ja) | 2003-07-18 | 2005-01-27 | Sebek Limited | ステープラ及び綴針連接集合体カセット |
JP4958966B2 (ja) * | 2009-12-03 | 2012-06-20 | 株式会社鷺宮製作所 | 切換弁 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5352110U (ru) * | 1976-10-07 | 1978-05-04 | ||
JPS5844576B2 (ja) * | 1976-07-30 | 1983-10-04 | 株式会社日立製作所 | 送りロ−ラ駆動装置 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5844576U (ja) * | 1981-09-21 | 1983-03-25 | 日電工業株式会社 | 三方電磁弁 |
-
1984
- 1984-11-05 JP JP59232932A patent/JPS61112871A/ja active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5844576B2 (ja) * | 1976-07-30 | 1983-10-04 | 株式会社日立製作所 | 送りロ−ラ駆動装置 |
JPS5352110U (ru) * | 1976-10-07 | 1978-05-04 |
Also Published As
Publication number | Publication date |
---|---|
JPS61112871A (ja) | 1986-05-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
LAPS | Cancellation because of no payment of annual fees |