DD118712A5 - - Google Patents
Info
- Publication number
- DD118712A5 DD118712A5 DD186496A DD18649675A DD118712A5 DD 118712 A5 DD118712 A5 DD 118712A5 DD 186496 A DD186496 A DD 186496A DD 18649675 A DD18649675 A DD 18649675A DD 118712 A5 DD118712 A5 DD 118712A5
- Authority
- DD
- German Democratic Republic
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
- F28F21/06—Constructions of heat-exchange apparatus characterised by the selection of particular materials of plastics material
- F28F21/062—Constructions of heat-exchange apparatus characterised by the selection of particular materials of plastics material the heat-exchange apparatus employing tubular conduits
- F28F21/063—Constructions of heat-exchange apparatus characterised by the selection of particular materials of plastics material the heat-exchange apparatus employing tubular conduits for domestic or space-heating systems
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
- Steam Or Hot-Water Central Heating Systems (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Domestic Hot-Water Supply Systems And Details Of Heating Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19742427715 DE2427715C3 (de) | 1974-06-08 | Gliederheizkörper aus zusammengefügten, einstückig hergestellten Einzelgliedern |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD118712A5 true DD118712A5 (en:Method) | 1976-03-12 |
Family
ID=5917637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD186496A DD118712A5 (en:Method) | 1974-06-08 | 1975-06-06 |
Country Status (15)
| Country | Link |
|---|---|
| JP (1) | JPS517554A (en:Method) |
| AT (1) | AT342249B (en:Method) |
| BE (1) | BE830018A (en:Method) |
| CA (1) | CA1048491A (en:Method) |
| CH (1) | CH589268A5 (en:Method) |
| DD (1) | DD118712A5 (en:Method) |
| DK (1) | DK255975A (en:Method) |
| FI (1) | FI751674A7 (en:Method) |
| FR (1) | FR2274011A1 (en:Method) |
| GB (1) | GB1500609A (en:Method) |
| IT (1) | IT1038767B (en:Method) |
| NL (1) | NL7506551A (en:Method) |
| NO (1) | NO140149C (en:Method) |
| PL (1) | PL104930B1 (en:Method) |
| SE (1) | SE7506500L (en:Method) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2911893C2 (de) * | 1979-03-27 | 1984-09-27 | WSW Planungsgesellschaft mbH, 4355 Waltrop | Vorrichtung zum Kühlen von Luft, insbesondere zum Kühlen von staubhaltigen Wettern im untertägigen Bergbau |
| IT1305868B1 (it) * | 1998-12-15 | 2001-05-21 | Ocean Spa | Condensatore per un frigorifero,un congelatore,loro combinazionie simili |
| GB0815027D0 (en) * | 2008-08-16 | 2008-09-24 | Benham Paul | Property enhanced polymer radiator |
| CN102313458B (zh) * | 2011-02-28 | 2013-02-06 | 吴志祥 | 水媒采暖用散热器及其制造方法 |
-
1975
- 1975-06-03 NL NL7506551A patent/NL7506551A/xx not_active Application Discontinuation
- 1975-06-04 CH CH720375A patent/CH589268A5/xx not_active IP Right Cessation
- 1975-06-05 FI FI751674A patent/FI751674A7/fi not_active Application Discontinuation
- 1975-06-06 SE SE7506500A patent/SE7506500L/xx unknown
- 1975-06-06 DK DK255975A patent/DK255975A/da unknown
- 1975-06-06 JP JP50067718A patent/JPS517554A/ja active Pending
- 1975-06-06 AT AT431775A patent/AT342249B/de not_active IP Right Cessation
- 1975-06-06 NO NO752011A patent/NO140149C/no unknown
- 1975-06-06 DD DD186496A patent/DD118712A5/xx unknown
- 1975-06-06 CA CA75228694A patent/CA1048491A/en not_active Expired
- 1975-06-06 PL PL1975181021A patent/PL104930B1/pl unknown
- 1975-06-06 IT IT24115/75A patent/IT1038767B/it active
- 1975-06-06 GB GB24448/75A patent/GB1500609A/en not_active Expired
- 1975-06-09 FR FR7517887A patent/FR2274011A1/fr active Granted
- 1975-06-09 BE BE157150A patent/BE830018A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NO140149B (no) | 1979-04-02 |
| ATA431775A (de) | 1977-07-15 |
| JPS517554A (en:Method) | 1976-01-21 |
| GB1500609A (en) | 1978-02-08 |
| AU8190275A (en) | 1976-12-09 |
| NO752011L (en:Method) | 1975-12-09 |
| CH589268A5 (en:Method) | 1977-06-30 |
| DE2427715B2 (de) | 1977-06-08 |
| BE830018A (fr) | 1975-12-09 |
| CA1048491A (en) | 1979-02-13 |
| FR2274011A1 (fr) | 1976-01-02 |
| IT1038767B (it) | 1979-11-30 |
| FR2274011B1 (en:Method) | 1978-12-08 |
| DK255975A (da) | 1975-12-09 |
| SE7506500L (sv) | 1975-12-09 |
| PL104930B1 (pl) | 1979-09-29 |
| DE2427715A1 (de) | 1975-12-18 |
| NO140149C (no) | 1979-07-11 |
| FI751674A7 (en:Method) | 1975-12-09 |
| NL7506551A (nl) | 1975-12-10 |
| AT342249B (de) | 1978-03-28 |