JPS5119353A - - Google Patents
Info
- Publication number
- JPS5119353A JPS5119353A JP49090579A JP9057974A JPS5119353A JP S5119353 A JPS5119353 A JP S5119353A JP 49090579 A JP49090579 A JP 49090579A JP 9057974 A JP9057974 A JP 9057974A JP S5119353 A JPS5119353 A JP S5119353A
- 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]
- Y02B30/17—District heating
Landscapes
- Steam Or Hot-Water Central Heating Systems (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP49090579A JPS5119353A (xx) | 1974-08-07 | 1974-08-07 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP49090579A JPS5119353A (xx) | 1974-08-07 | 1974-08-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5119353A true JPS5119353A (xx) | 1976-02-16 |
Family
ID=14002331
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP49090579A Pending JPS5119353A (xx) | 1974-08-07 | 1974-08-07 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5119353A (xx) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49130046A (xx) * | 1973-04-19 | 1974-12-12 |
-
1974
- 1974-08-07 JP JP49090579A patent/JPS5119353A/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49130046A (xx) * | 1973-04-19 | 1974-12-12 |