DK109283A - HEAT EXCHANGE CONSTRUCTION AND PROCEDURE AND APPARATUS FOR PRODUCING THE SAME - Google Patents
HEAT EXCHANGE CONSTRUCTION AND PROCEDURE AND APPARATUS FOR PRODUCING THE SAME Download PDFInfo
- Publication number
- DK109283A DK109283A DK109283A DK109283A DK109283A DK 109283 A DK109283 A DK 109283A DK 109283 A DK109283 A DK 109283A DK 109283 A DK109283 A DK 109283A DK 109283 A DK109283 A DK 109283A
- Authority
- DK
- Denmark
- Prior art keywords
- blank
- bends
- passage
- heat exchanger
- heat
- Prior art date
Links
- 238000010276 construction Methods 0.000 title abstract 4
- 238000000034 method Methods 0.000 title 1
- 238000005452 bending Methods 0.000 abstract 2
- 238000005192 partition Methods 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D9/02—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the heat-exchange media travelling at an angle to one another
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
A heat exchanger construction, which has a number of passages which are separate from one another by partition walls, every other passage of which is designed for passage of a flow of fresh air which is to be heated or cooled and which is conducted to the interspace which is to be ventilated, and every other one of which is designed for the passage of heat-emitting or heat- absorbing outgoing air which is conducted from the interspace which is to be ventilated. The walls a' of the heat exchanger construction are formed by bending the plate blank 4, which forms the heat exchanger construction, back and forth with bends 33, 39, 46 which are transverse in relation to the blank. In the gables of each wall, bends 30 are formed during the bending of the blank 4, which extend from the main plane of the blank 4 in different directions. The direction of the bends 30 is selected in such a manner that the bends which join the same edge of the blank 4 are positioned in pairs 34, 35; 36, 37 against one another in each passage, the bend 30 thus being provided with members 40 arranged in the blank 4 for joining the bends 30 together in pairs. <IMAGE>
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI820773A FI69926C (en) | 1982-03-05 | 1982-03-05 | VAERMEVAEXLARKONSTRUKTION SAETT ATT TILLVERKA DENSAMMA SAMT VI SAETTET ANVAENDBAR ANORDNING |
FI820773 | 1982-03-05 |
Publications (4)
Publication Number | Publication Date |
---|---|
DK109283D0 DK109283D0 (en) | 1983-03-04 |
DK109283A true DK109283A (en) | 1983-09-06 |
DK158116B DK158116B (en) | 1990-03-26 |
DK158116C DK158116C (en) | 1990-08-20 |
Family
ID=8515172
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK109283A DK158116C (en) | 1982-03-05 | 1983-03-04 | HEAT EXCHANGES AND PROCEDURES FOR PRODUCING THE SAME |
Country Status (4)
Country | Link |
---|---|
DK (1) | DK158116C (en) |
FI (1) | FI69926C (en) |
NO (1) | NO155829B (en) |
SE (1) | SE8301189L (en) |
-
1982
- 1982-03-05 FI FI820773A patent/FI69926C/en not_active IP Right Cessation
-
1983
- 1983-03-03 NO NO830721A patent/NO155829B/en unknown
- 1983-03-04 DK DK109283A patent/DK158116C/en not_active IP Right Cessation
- 1983-03-04 SE SE8301189A patent/SE8301189L/en unknown
Also Published As
Publication number | Publication date |
---|---|
SE8301189D0 (en) | 1983-03-04 |
DK158116C (en) | 1990-08-20 |
FI820773L (en) | 1983-09-06 |
FI69926C (en) | 1986-05-26 |
SE8301189L (en) | 1983-09-06 |
DK109283D0 (en) | 1983-03-04 |
FI69926B (en) | 1985-12-31 |
NO155829B (en) | 1987-02-23 |
DK158116B (en) | 1990-03-26 |
NO830721L (en) | 1983-09-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PBP | Patent lapsed |