CH552777A - HOT WATER SYSTEM. - Google Patents
HOT WATER SYSTEM.Info
- Publication number
- CH552777A CH552777A CH893572A CH893572A CH552777A CH 552777 A CH552777 A CH 552777A CH 893572 A CH893572 A CH 893572A CH 893572 A CH893572 A CH 893572A CH 552777 A CH552777 A CH 552777A
- Authority
- CH
- Switzerland
- Prior art keywords
- hot water
- water system
- hot
- water
- Prior art date
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D3/00—Hot-water central heating systems
- F24D3/04—Hot-water central heating systems with the water under high pressure
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Steam Or Hot-Water Central Heating Systems (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH893572A CH552777A (en) | 1972-06-15 | 1972-06-15 | HOT WATER SYSTEM. |
| DE19722230211 DE2230211C3 (en) | 1972-06-15 | 1972-06-21 | Hot water system with an expansion vessel closed off from the atmosphere |
| NL7209235A NL148401B (en) | 1972-06-15 | 1972-06-30 | HOT WATER DEVICE. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH893572A CH552777A (en) | 1972-06-15 | 1972-06-15 | HOT WATER SYSTEM. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH552777A true CH552777A (en) | 1974-08-15 |
Family
ID=4346483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH893572A CH552777A (en) | 1972-06-15 | 1972-06-15 | HOT WATER SYSTEM. |
Country Status (2)
| Country | Link |
|---|---|
| CH (1) | CH552777A (en) |
| NL (1) | NL148401B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2837540A1 (en) * | 1978-07-28 | 1980-02-07 | Bbc Brown Boveri & Cie | CLOSED HEATING WATER CIRCUIT, ESPECIALLY FOR HEAT RECOVERY BEHIND A HEATER, WITH PRESSURE CONTROL DEVICE |
-
1972
- 1972-06-15 CH CH893572A patent/CH552777A/en not_active IP Right Cessation
- 1972-06-30 NL NL7209235A patent/NL148401B/en unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2837540A1 (en) * | 1978-07-28 | 1980-02-07 | Bbc Brown Boveri & Cie | CLOSED HEATING WATER CIRCUIT, ESPECIALLY FOR HEAT RECOVERY BEHIND A HEATER, WITH PRESSURE CONTROL DEVICE |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2230211A1 (en) | 1974-01-03 |
| NL7209235A (en) | 1973-12-18 |
| NL148401B (en) | 1976-01-15 |
| DE2230211B2 (en) | 1976-01-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |