JPS52166353U - - Google Patents
Info
- Publication number
- JPS52166353U JPS52166353U JP1976075020U JP7502076U JPS52166353U JP S52166353 U JPS52166353 U JP S52166353U JP 1976075020 U JP1976075020 U JP 1976075020U JP 7502076 U JP7502076 U JP 7502076U JP S52166353 U JPS52166353 U JP S52166353U
- Authority
- JP
- Japan
- 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
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/54—Free-cooling systems
Landscapes
- Air Humidification (AREA)
- Ventilation (AREA)
- Central Heating Systems (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1976075020U JPS52166353U (mo) | 1976-06-11 | 1976-06-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1976075020U JPS52166353U (mo) | 1976-06-11 | 1976-06-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS52166353U true JPS52166353U (mo) | 1977-12-16 |
Family
ID=28548715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1976075020U Pending JPS52166353U (mo) | 1976-06-11 | 1976-06-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS52166353U (mo) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02257919A (ja) * | 1989-03-31 | 1990-10-18 | Mitsubishi Electric Corp | セントラルクリーナ |
-
1976
- 1976-06-11 JP JP1976075020U patent/JPS52166353U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02257919A (ja) * | 1989-03-31 | 1990-10-18 | Mitsubishi Electric Corp | セントラルクリーナ |