GR68480B - - Google Patents
Info
- Publication number
- GR68480B GR68480B GR58654A GR790158654A GR68480B GR 68480 B GR68480 B GR 68480B GR 58654 A GR58654 A GR 58654A GR 790158654 A GR790158654 A GR 790158654A GR 68480 B GR68480 B GR 68480B
- Authority
- GR
- Greece
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
- F24D3/12—Tube and panel arrangements for ceiling, wall, or underfloor heating
- F24D3/14—Tube and panel arrangements for ceiling, wall, or underfloor heating incorporated in a ceiling, wall or floor
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
- E04C5/16—Auxiliary parts for reinforcements, e.g. connectors, spacers, stirrups
- E04C5/168—Spacers connecting parts for reinforcements and spacing the reinforcements from the form
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F1/00—Tubular elements; Assemblies of tubular elements
- F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
- F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
- F28F1/14—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending longitudinally
- F28F1/20—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending longitudinally the means being attachable to the element
-
- 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]
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Thermal Sciences (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Combustion & Propulsion (AREA)
- Chemical & Material Sciences (AREA)
- Structural Engineering (AREA)
- Geometry (AREA)
- Steam Or Hot-Water Central Heating Systems (AREA)
- Road Paving Structures (AREA)
- Laminated Bodies (AREA)
- Thermal Insulation (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Floor Finish (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19782853234 DE2853234A1 (en) | 1978-12-09 | 1978-12-09 | HEATING PIPE |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GR68480B true GR68480B (en) | 1982-01-04 |
Family
ID=6056733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GR58654A GR68480B (en) | 1978-12-09 | 1979-03-20 |
Country Status (11)
| Country | Link |
|---|---|
| BE (1) | BE875112A (en) |
| DE (1) | DE2853234A1 (en) |
| ES (1) | ES241862Y (en) |
| FR (1) | FR2443656A1 (en) |
| GB (1) | GB2037971B (en) |
| GR (1) | GR68480B (en) |
| IT (1) | IT1123998B (en) |
| LU (1) | LU80860A1 (en) |
| NL (1) | NL7901881A (en) |
| PT (1) | PT69197A (en) |
| SE (1) | SE7902112L (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3021461A1 (en) * | 1980-06-06 | 1981-12-24 | Elpag Ag Chur, Chur | HEAT EXCHANGE ELEMENT |
| US4619314A (en) * | 1983-08-05 | 1986-10-28 | Ishikawajima-Harima Jukogyo Kabushiki Kaisha | Device for preventing wear of heat transfer tubes in fluidized-bed boiler |
| GB8524661D0 (en) * | 1985-10-07 | 1985-11-13 | Frenger Troughton Ltd | Radiant heating panels |
| FR2697077B1 (en) * | 1992-10-16 | 1994-12-30 | Sofath | Device for improving the performance of heat pumps with an underground sensor. |
| ATE334373T1 (en) * | 2000-11-01 | 2006-08-15 | Akg Thermotechnik Gmbh & Co Kg | HEAT EXCHANGER, ESPECIALLY FOR CONDENSATION DRYERS |
| CN108513375A (en) * | 2018-06-08 | 2018-09-07 | 北京汉能光伏投资有限公司 | A kind of heating tube and the heating device comprising it |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB451205A (en) * | 1935-01-31 | 1936-07-31 | Gaetano Camillo Squassi | System and apparatus for heating rooms |
| GB744931A (en) * | 1952-06-26 | 1956-02-15 | Sobrewo A G | Improvements relating to heating or cooling arrangements in buildings |
| CH437702A (en) * | 1966-03-23 | 1967-06-15 | Pfister Ingenieur Buero Fuer S | Floor or ceiling heating or cooling device |
-
1978
- 1978-12-09 DE DE19782853234 patent/DE2853234A1/en not_active Withdrawn
-
1979
- 1979-01-31 LU LU80860A patent/LU80860A1/en unknown
- 1979-02-07 PT PT7969197A patent/PT69197A/en unknown
- 1979-03-05 FR FR7905645A patent/FR2443656A1/en active Pending
- 1979-03-06 IT IT12489/79A patent/IT1123998B/en active
- 1979-03-07 ES ES1979241862U patent/ES241862Y/en not_active Expired
- 1979-03-08 NL NL7901881A patent/NL7901881A/en not_active Application Discontinuation
- 1979-03-08 SE SE7902112A patent/SE7902112L/en unknown
- 1979-03-08 GB GB7908140A patent/GB2037971B/en not_active Expired
- 1979-03-20 GR GR58654A patent/GR68480B/el unknown
- 1979-03-26 BE BE0/194232A patent/BE875112A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ES241862Y (en) | 1979-11-16 |
| BE875112A (en) | 1979-07-16 |
| IT7912489A0 (en) | 1979-03-06 |
| SE7902112L (en) | 1980-06-10 |
| PT69197A (en) | 1979-03-01 |
| LU80860A1 (en) | 1979-06-05 |
| IT1123998B (en) | 1986-05-07 |
| DE2853234A1 (en) | 1980-06-26 |
| FR2443656A1 (en) | 1980-07-04 |
| NL7901881A (en) | 1980-06-11 |
| GB2037971A (en) | 1980-07-16 |
| GB2037971B (en) | 1982-12-08 |
| ES241862U (en) | 1979-05-16 |