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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 PDF

Info

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
Application number
DK109283A
Other languages
Danish (da)
Other versions
DK158116C (en
DK109283D0 (en
DK158116B (en
Inventor
Jorma Huju
Original Assignee
Laempoetaltio Oy
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Laempoetaltio Oy filed Critical Laempoetaltio Oy
Publication of DK109283D0 publication Critical patent/DK109283D0/en
Publication of DK109283A publication Critical patent/DK109283A/en
Publication of DK158116B publication Critical patent/DK158116B/en
Application granted granted Critical
Publication of DK158116C publication Critical patent/DK158116C/en

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28DHEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D9/00Heat-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
    • F28D9/02Heat-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>
DK109283A 1982-03-05 1983-03-04 HEAT EXCHANGES AND PROCEDURES FOR PRODUCING THE SAME DK158116C (en)

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)

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