SE445390B - FILIAR ARRANGEMENTS FOR PLATFORM EXCHANGE - Google Patents
FILIAR ARRANGEMENTS FOR PLATFORM EXCHANGEInfo
- Publication number
- SE445390B SE445390B SE8201938A SE8201938A SE445390B SE 445390 B SE445390 B SE 445390B SE 8201938 A SE8201938 A SE 8201938A SE 8201938 A SE8201938 A SE 8201938A SE 445390 B SE445390 B SE 445390B
- Authority
- SE
- Sweden
- Prior art keywords
- foil
- corrugated
- flat
- arrangement according
- parts
- Prior art date
Links
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
- F28D9/0025—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 conduits being formed by zig-zag bend plates
-
- 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
- F28F21/065—Constructions of heat-exchange apparatus characterised by the selection of particular materials of plastics material the heat-exchange apparatus employing plate-like or laminated conduits
Description
15 20 Zä 8201938-1 Ytterligare kännetecken gällande för föreliggande uppfinning framgår av efterföljande patentkrav. Further features applicable to the present invention appear from the appended claims.
Föreliggande uppfinning kommer närmare att beskrivas i samband med bifogade tvâ ritningar, där Fig 1 visar ett ämne för framställning av en enhet till en plattvärmeväxlare, där Fig 2 visar ämnet under ett vikningsförfarande och där Fig 3 visar färdigformad enhet.The present invention will be described in more detail in connection with the accompanying two drawings, in which Fig. 1 shows a blank for manufacturing a unit for a plate heat exchanger, in which Fig. 2 shows the blank during a folding process and in which Fig. 3 shows a ready-made unit.
Det i Fig 1 visade ämnet har erhållits genom att föra ett plast- folieband av samma bredd som ämnet l genom en maskin som ser till att bandet får efter varandra följande fält, där varannat fält 3 är plant och framförvarande och efterföljande fält 2 och 4 är korrugerade. Från bandet avsöndras ämnen 1 som tillföras en maskin för ombockning av ämnets fält 2 och 4 på sätt som framgår av Fig 2. När ombockningen är avslutad har ändkanterna 5 och 6 kontakt med varandra. Dessa kanter förenas med varandra på vilket känt sätt som helst. I föreliggande fall är det tänkt att föreningen skall åstadkommas genom svetsning eller limning.The blank shown in Fig. 1 has been obtained by passing a plastic film strip of the same width as the blank 1 through a machine which ensures that the strip has successive fields, where every other field 3 is flat and the front and subsequent fields 2 and 4 are corrugated. Blanks 1 which are fed to a machine for bending the fields 2 and 4 of the blank in the manner shown in Fig. 2 are separated from the belt. When the bending is completed, the end edges 5 and 6 have contact with each other. These edges are joined together in any known manner. In the present case, it is intended that the compound be provided by welding or gluing.
En färdigställd enhet visas i Fig 3, där skarven har givits nän~ visningsbeteckningen 7. Man kan även avstå från att förena kan- terna 5 och 6 med varandra. Det är då lämpligast att kanterna 5 och 5 äro motstående varandra. De kunna vara kant i kant eller belägna på avstånd från varandra. Av Fig 3 framgår att när en plattvärmeväxlare skall monteras erfordras enbart den enhet som visas i sistnämnda figur, således enbart en produkt som varannan gång lägges i en riktning och mellanliggande gånger i en riktning som är 900 i förhållande till förstnämnda riktning. Varje enhet är automatiskt tätad vid sina ändkanter som är parallella med strömningsriktningen.A completed unit is shown in Fig. 3, where the joint has been given the designation designation 7. It is also possible to refrain from joining the edges 5 and 6 to each other. It is then most suitable that the edges 5 and 5 are opposite each other. They can be edge to edge or located at a distance from each other. It can be seen from Fig. 3 that when a plate heat exchanger is to be mounted, only the unit shown in the latter figure is required, thus only a product which is laid every other time in one direction and intermediate times in a direction which is 900 in relation to the first-mentioned direction. Each unit is automatically sealed at its end edges that are parallel to the flow direction.
Claims (5)
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8201938A SE445390B (en) | 1982-03-26 | 1982-03-26 | FILIAR ARRANGEMENTS FOR PLATFORM EXCHANGE |
DE8383900667T DE3364114D1 (en) | 1982-03-26 | 1983-02-03 | Foil arrangement |
EP83900667A EP0105283B1 (en) | 1982-03-26 | 1983-02-03 | Foil arrangement |
PCT/SE1983/000036 WO1983003464A1 (en) | 1982-03-26 | 1983-02-03 | Foil arrangement |
IT8353057U IT8353057V0 (en) | 1982-03-26 | 1983-03-15 | ARRANGEMENT OF THE SHEETS IN A PLATE HEAT EXCHANGER |
IT67286/83A IT1159376B (en) | 1982-03-26 | 1983-03-15 | ARRANGEMENT OF THE SHEETS IN A PLATE HEAT EXCHANGER |
DK506883A DK154987B (en) | 1982-03-26 | 1983-11-04 | FILIE ARRANGEMENTS IN A PLATE HEAT EXCHANGE |
FI834108A FI75665C (en) | 1982-03-26 | 1983-11-09 | FOLIEARRANGEMANG. |
NO834345A NO834345L (en) | 1982-03-26 | 1983-11-25 | FOIL ARRANGEMENT |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8201938A SE445390B (en) | 1982-03-26 | 1982-03-26 | FILIAR ARRANGEMENTS FOR PLATFORM EXCHANGE |
Publications (2)
Publication Number | Publication Date |
---|---|
SE8201938L SE8201938L (en) | 1983-09-27 |
SE445390B true SE445390B (en) | 1986-06-16 |
Family
ID=20346369
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8201938A SE445390B (en) | 1982-03-26 | 1982-03-26 | FILIAR ARRANGEMENTS FOR PLATFORM EXCHANGE |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP0105283B1 (en) |
DE (1) | DE3364114D1 (en) |
DK (1) | DK154987B (en) |
FI (1) | FI75665C (en) |
IT (2) | IT1159376B (en) |
NO (1) | NO834345L (en) |
SE (1) | SE445390B (en) |
WO (1) | WO1983003464A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL1022794C2 (en) * | 2002-10-31 | 2004-09-06 | Oxycell Holding Bv | Method for manufacturing a heat exchanger, as well as heat exchanger obtained with the method. |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2757628A (en) * | 1952-09-17 | 1956-08-07 | Gen Motors Corp | Method of making a multiple passage heat exchanger tube |
SE405642B (en) * | 1976-03-31 | 1978-12-18 | Svenska Flaektfabriken Ab | FLAT HEAT EXCHANGERS FOR FLOWING MEDIA, PREFERABLY AIR, INCLUDING CHANGING PLANES AND CORRUGATED FILES |
-
1982
- 1982-03-26 SE SE8201938A patent/SE445390B/en not_active IP Right Cessation
-
1983
- 1983-02-03 EP EP83900667A patent/EP0105283B1/en not_active Expired
- 1983-02-03 WO PCT/SE1983/000036 patent/WO1983003464A1/en active IP Right Grant
- 1983-02-03 DE DE8383900667T patent/DE3364114D1/en not_active Expired
- 1983-03-15 IT IT67286/83A patent/IT1159376B/en active
- 1983-03-15 IT IT8353057U patent/IT8353057V0/en unknown
- 1983-11-04 DK DK506883A patent/DK154987B/en unknown
- 1983-11-09 FI FI834108A patent/FI75665C/en not_active IP Right Cessation
- 1983-11-25 NO NO834345A patent/NO834345L/en unknown
Also Published As
Publication number | Publication date |
---|---|
DK506883A (en) | 1983-11-04 |
WO1983003464A1 (en) | 1983-10-13 |
SE8201938L (en) | 1983-09-27 |
FI75665C (en) | 1988-07-11 |
FI834108A (en) | 1983-11-09 |
DK154987B (en) | 1989-01-16 |
IT8367286A0 (en) | 1983-03-15 |
NO834345L (en) | 1983-11-25 |
EP0105283A1 (en) | 1984-04-18 |
FI834108A0 (en) | 1983-11-09 |
IT8353057V0 (en) | 1983-03-15 |
DE3364114D1 (en) | 1986-07-24 |
IT1159376B (en) | 1987-02-25 |
EP0105283B1 (en) | 1986-06-18 |
FI75665B (en) | 1988-03-31 |
DK506883D0 (en) | 1983-11-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |
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