JPS5241444A - Ventilation apparatus of simultaneous suction and discharge type - Google Patents
Ventilation apparatus of simultaneous suction and discharge typeInfo
- Publication number
- JPS5241444A JPS5241444A JP50116352A JP11635275A JPS5241444A JP S5241444 A JPS5241444 A JP S5241444A JP 50116352 A JP50116352 A JP 50116352A JP 11635275 A JP11635275 A JP 11635275A JP S5241444 A JPS5241444 A JP S5241444A
- Authority
- JP
- Japan
- Prior art keywords
- ventilation apparatus
- discharge type
- simultaneous suction
- simultaneous
- suction
- 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
Abstract
PURPOSE: To provide a ventilation apparatus which is used as a cooler in summer and as a humidifier in winter.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50116352A JPS5241444A (en) | 1975-09-29 | 1975-09-29 | Ventilation apparatus of simultaneous suction and discharge type |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50116352A JPS5241444A (en) | 1975-09-29 | 1975-09-29 | Ventilation apparatus of simultaneous suction and discharge type |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5241444A true JPS5241444A (en) | 1977-03-31 |
Family
ID=14684819
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50116352A Pending JPS5241444A (en) | 1975-09-29 | 1975-09-29 | Ventilation apparatus of simultaneous suction and discharge type |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5241444A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57153929U (en) * | 1981-03-23 | 1982-09-27 | ||
JPS63190595A (en) * | 1987-01-30 | 1988-08-08 | Canon Inc | Driving circuit for stepping motor |
US5002118A (en) * | 1990-01-16 | 1991-03-26 | Olmstead Research Inc. | Heat recovery system |
JP2000130815A (en) * | 1998-10-28 | 2000-05-12 | Mitsubishi Electric Corp | Air conditioner |
-
1975
- 1975-09-29 JP JP50116352A patent/JPS5241444A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57153929U (en) * | 1981-03-23 | 1982-09-27 | ||
JPS63190595A (en) * | 1987-01-30 | 1988-08-08 | Canon Inc | Driving circuit for stepping motor |
US5002118A (en) * | 1990-01-16 | 1991-03-26 | Olmstead Research Inc. | Heat recovery system |
JP2000130815A (en) * | 1998-10-28 | 2000-05-12 | Mitsubishi Electric Corp | Air conditioner |
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