CS149395B1 - - Google Patents
Info
- Publication number
- CS149395B1 CS149395B1 CS40771A CS40771A CS149395B1 CS 149395 B1 CS149395 B1 CS 149395B1 CS 40771 A CS40771 A CS 40771A CS 40771 A CS40771 A CS 40771A CS 149395 B1 CS149395 B1 CS 149395B1
- Authority
- CS
- Czechoslovakia
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
- 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
- F28F1/24—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 transversely
- F28F1/32—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 transversely the means having portions engaging further tubular elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/30—Arrangement or mounting of heat-exchangers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Geometry (AREA)
- Thermal Sciences (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS40771A CS149395B1 (OSRAM) | 1971-01-20 | 1971-01-20 | |
| CH1727671A CH532767A (de) | 1971-01-20 | 1971-11-26 | Lamellenkörpereinsatz für Wärme- oder Stoff-Austauscher, insbesondere zum Zwecke der Luftaufbereitung oder der Verdunstungskühlung von Wasser und Verfahren zur Herstellung des Lamellenkörpereinsatzes |
| NL7116877A NL7116877A (OSRAM) | 1971-01-20 | 1971-12-09 | |
| BE777043A BE777043A (fr) | 1971-01-20 | 1971-12-21 | Garniture, contituee par un corps de lamelles, pour un echangeur de chaleur et de matieres, en particulier pour le traitement de l'air, et procede pour l'execution de cette garniture |
| FR7200887A FR2122888A7 (en) | 1971-01-20 | 1972-01-12 | Non metallic plate type heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS40771A CS149395B1 (OSRAM) | 1971-01-20 | 1971-01-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS149395B1 true CS149395B1 (OSRAM) | 1973-07-05 |
Family
ID=5336065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS40771A CS149395B1 (OSRAM) | 1971-01-20 | 1971-01-20 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE777043A (OSRAM) |
| CH (1) | CH532767A (OSRAM) |
| CS (1) | CS149395B1 (OSRAM) |
| FR (1) | FR2122888A7 (OSRAM) |
| NL (1) | NL7116877A (OSRAM) |
-
1971
- 1971-01-20 CS CS40771A patent/CS149395B1/cs unknown
- 1971-11-26 CH CH1727671A patent/CH532767A/de not_active IP Right Cessation
- 1971-12-09 NL NL7116877A patent/NL7116877A/xx unknown
- 1971-12-21 BE BE777043A patent/BE777043A/xx unknown
-
1972
- 1972-01-12 FR FR7200887A patent/FR2122888A7/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL7116877A (OSRAM) | 1972-07-24 |
| CH532767A (de) | 1973-01-15 |
| BE777043A (fr) | 1972-04-17 |
| FR2122888A7 (en) | 1972-09-01 |