DD117523A5 - - Google Patents
Info
- Publication number
- DD117523A5 DD117523A5 DD185486A DD18548675A DD117523A5 DD 117523 A5 DD117523 A5 DD 117523A5 DD 185486 A DD185486 A DD 185486A DD 18548675 A DD18548675 A DD 18548675A DD 117523 A5 DD117523 A5 DD 117523A5
- Authority
- DD
- German Democratic Republic
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
- F24D3/10—Feed-line arrangements, e.g. providing for heat-accumulator tanks, expansion tanks ; Hydraulic components of a central heating system
- F24D3/1008—Feed-line arrangements, e.g. providing for heat-accumulator tanks, expansion tanks ; Hydraulic components of a central heating system expansion tanks
- F24D3/1016—Tanks having a bladder
-
- 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
- F24D3/1008—Feed-line arrangements, e.g. providing for heat-accumulator tanks, expansion tanks ; Hydraulic components of a central heating system expansion tanks
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Thermal Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Steam Or Hot-Water Central Heating Systems (AREA)
- Tunnel Furnaces (AREA)
- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
- Discharge Heating (AREA)
- Air-Conditioning For Vehicles (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Measuring Fluid Pressure (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT318574A AT344372B (de) | 1974-04-17 | 1974-04-17 | Druckausgleichsvorrichtung fuer heizanlagen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD117523A5 true DD117523A5 (US20080293856A1-20081127-C00150.png) | 1976-01-12 |
Family
ID=3546654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD185486A DD117523A5 (US20080293856A1-20081127-C00150.png) | 1974-04-17 | 1975-04-16 |
Country Status (19)
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4138996A (en) * | 1977-07-28 | 1979-02-13 | Rheem Manufacturing Company | Solar heater freeze protection system |
| FR2432688A1 (fr) * | 1978-04-11 | 1980-02-29 | Pechiney Ugine Kuhlmann | Procede et dispositif perfectionnes pour la preparation d'eau chaude a partir de l'energie solaire |
| DE3044855C2 (de) * | 1980-11-28 | 1984-06-28 | Rütgerswerke AG, 6000 Frankfurt | Wärmeübertragungsanlage |
| SE8106671L (sv) * | 1981-11-11 | 1983-05-12 | Skane Verken Ab | Uppvermningsanordning |
| GB2160592A (en) * | 1984-06-21 | 1985-12-24 | Thames Water Authority | Reservoirs for hydraulic systems |
| GB2176589A (en) * | 1985-06-01 | 1986-12-31 | Warmac Ltd | Expansion tank |
| US5007583A (en) * | 1987-05-05 | 1991-04-16 | A. Schwarz & Co. | Device for accomodating expansion in fluid circulation systems |
| AT399217B (de) * | 1991-11-22 | 1995-04-25 | Schwarz A & Co | Vorrichtung zur expansionsübernahme in flüssigkeitskreislaufsystemen |
| NL9400106A (nl) * | 1994-01-24 | 1995-09-01 | Cnossen Jan H | Apparaat t.b.v. C.V.-installatie met expansievat, drukregeling, waterverliessuppletie, ontluchting, registratie en controle. |
| US5501012A (en) * | 1994-02-14 | 1996-03-26 | Southcorp Water Heaters Usa, Inc. | Tank lining method |
| US5522523A (en) * | 1994-02-14 | 1996-06-04 | Southcorp Water Heaters Usa, Inc. | Water heater having flexible liner and method for making the same |
| US5555997A (en) * | 1994-02-14 | 1996-09-17 | Southcorp Water Heaters Usa, Inc. | Pressure compensating water heater |
| DE19813970A1 (de) * | 1998-03-20 | 1999-09-30 | Otto Heat Heizungs | Kombiniertes Brauch- und Heizungswasserausdehnungsgefäß |
| SE0102268L (sv) * | 2001-06-27 | 2002-12-28 | Ola Andersson | Anordning vid ett uppvärmningssystem innefattande en expansionsbälg |
| NL2029289B1 (nl) * | 2021-09-30 | 2023-04-06 | Jelders Johannes | Drukvatloos expansieaccomodatiesysteem |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1732505A (en) * | 1928-05-31 | 1929-10-22 | Dawson Edmund | Expansion tank |
| US3076479A (en) * | 1960-11-02 | 1963-02-05 | Ottung Kai | Expansion means for self-contained liquid circulating systems |
| FR1476652A (fr) * | 1966-01-22 | 1967-04-14 | Vase d'expansion | |
| US3807901A (en) * | 1968-11-15 | 1974-04-30 | R Wilson | Sewage lift station gas trap |
| US3559727A (en) * | 1968-12-20 | 1971-02-02 | United Aircraft Prod | Accumulator-reservoir in a cooling system |
| DE7109050U (de) * | 1971-03-10 | 1971-06-09 | Gebr Otto Kg | Grossraumdruckbehaelter fuer warmwasserheizungen |
-
1974
- 1974-04-17 AT AT318574A patent/AT344372B/de not_active IP Right Cessation
-
1975
- 1975-04-14 NO NO75751305A patent/NO138891C/no unknown
- 1975-04-15 DE DE2516424A patent/DE2516424C2/de not_active Expired
- 1975-04-15 LU LU72289A patent/LU72289A1/xx unknown
- 1975-04-16 FR FR7511868A patent/FR2268228B1/fr not_active Expired
- 1975-04-16 NL NL7504498A patent/NL7504498A/xx not_active Application Discontinuation
- 1975-04-16 IT IT7522374A patent/IT1037387B/it active
- 1975-04-16 SE SE7504419A patent/SE7504419L/ not_active Application Discontinuation
- 1975-04-16 HU HU75EE2319A patent/HU173717B/hu unknown
- 1975-04-16 CH CH486875A patent/CH591050A5/xx not_active IP Right Cessation
- 1975-04-16 DD DD185486A patent/DD117523A5/xx unknown
- 1975-04-16 ES ES436636A patent/ES436636A1/es not_active Expired
- 1975-04-17 GB GB1592075A patent/GB1467106A/en not_active Expired
- 1975-04-17 CS CS752687A patent/CS195285B2/cs unknown
- 1975-04-17 PL PL1975179688A patent/PL97853B1/pl unknown
- 1975-04-17 FI FI751158A patent/FI751158A/fi not_active Application Discontinuation
- 1975-04-17 BE BE155481A patent/BE828030A/xx not_active IP Right Cessation
- 1975-04-17 YU YU0971/75A patent/YU37025B/xx unknown
- 1975-04-17 US US05/569,070 patent/US4013221A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| IT1037387B (it) | 1979-11-10 |
| LU72289A1 (US20080293856A1-20081127-C00150.png) | 1975-08-20 |
| CH591050A5 (US20080293856A1-20081127-C00150.png) | 1977-08-31 |
| NO751305L (US20080293856A1-20081127-C00150.png) | 1975-10-20 |
| DE2516424C2 (de) | 1981-12-17 |
| NO138891C (no) | 1978-11-29 |
| GB1467106A (en) | 1977-03-16 |
| FI751158A (US20080293856A1-20081127-C00150.png) | 1975-10-18 |
| NO138891B (no) | 1978-08-21 |
| FR2268228B1 (US20080293856A1-20081127-C00150.png) | 1982-04-02 |
| YU97175A (en) | 1982-06-18 |
| HU173717B (hu) | 1979-07-28 |
| FR2268228A1 (US20080293856A1-20081127-C00150.png) | 1975-11-14 |
| SE7504419L (sv) | 1975-10-20 |
| NL7504498A (nl) | 1975-10-21 |
| YU37025B (en) | 1984-08-31 |
| BE828030A (fr) | 1975-08-18 |
| CS195285B2 (en) | 1980-01-31 |
| ES436636A1 (es) | 1977-02-01 |
| PL97853B1 (pl) | 1978-03-30 |
| US4013221A (en) | 1977-03-22 |
| ATA318574A (de) | 1975-12-15 |
| DE2516424A1 (de) | 1975-10-30 |
| AT344372B (de) | 1978-07-25 |
