LU55638A1 - - Google Patents
Info
- Publication number
- LU55638A1 LU55638A1 LU55638A LU55638A LU55638A1 LU 55638 A1 LU55638 A1 LU 55638A1 LU 55638 A LU55638 A LU 55638A LU 55638 A LU55638 A LU 55638A LU 55638 A1 LU55638 A1 LU 55638A1
- Authority
- LU
- Luxembourg
Links
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
- F24D3/02—Hot-water central heating systems with forced circulation, e.g. by pumps
-
- 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
- F24D3/10—Feed-line arrangements, e.g. providing for heat-accumulator tanks, expansion tanks ; Hydraulic components of a central heating system
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)
- Structures Of Non-Positive Displacement Pumps (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU55638A LU55638A1 (en) | 1968-03-08 | 1968-03-08 | |
| DE19696908530 DE6908530U (en) | 1968-03-08 | 1969-03-03 | PUMPING AND MIXING DEVICE FOR BOILER |
| CH342769A CH478389A (en) | 1968-03-08 | 1969-03-06 | Pump and mixing device for boilers |
| FR6906200A FR2003482A1 (en) | 1968-03-08 | 1969-03-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU55638A LU55638A1 (en) | 1968-03-08 | 1968-03-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU55638A1 true LU55638A1 (en) | 1968-05-26 |
Family
ID=19725523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU55638A LU55638A1 (en) | 1968-03-08 | 1968-03-08 |
Country Status (4)
| Country | Link |
|---|---|
| CH (1) | CH478389A (en) |
| DE (1) | DE6908530U (en) |
| FR (1) | FR2003482A1 (en) |
| LU (1) | LU55638A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4237813A1 (en) * | 1992-11-10 | 1994-05-11 | Viesmann Hans Dr H C | Boilers, especially large or medium-sized boilers |
-
1968
- 1968-03-08 LU LU55638A patent/LU55638A1/xx unknown
-
1969
- 1969-03-03 DE DE19696908530 patent/DE6908530U/en not_active Expired
- 1969-03-06 FR FR6906200A patent/FR2003482A1/fr not_active Withdrawn
- 1969-03-06 CH CH342769A patent/CH478389A/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CH478389A (en) | 1969-09-15 |
| FR2003482A1 (en) | 1969-11-07 |
| DE6908530U (en) | 1969-07-24 |