EP0435839A2 - Wärmetauscher und Verfahren zu dessen Herstellung - Google Patents

Wärmetauscher und Verfahren zu dessen Herstellung Download PDF

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Publication number
EP0435839A2
EP0435839A2 EP90850424A EP90850424A EP0435839A2 EP 0435839 A2 EP0435839 A2 EP 0435839A2 EP 90850424 A EP90850424 A EP 90850424A EP 90850424 A EP90850424 A EP 90850424A EP 0435839 A2 EP0435839 A2 EP 0435839A2
Authority
EP
European Patent Office
Prior art keywords
tubes
heat exchanger
rings
tube
heat
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
EP90850424A
Other languages
English (en)
French (fr)
Other versions
EP0435839B1 (de
EP0435839A3 (en
Inventor
Rune Eriksson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Elge AB
Original Assignee
Elge AB
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
Priority claimed from SE8904369A external-priority patent/SE8904369L/xx
Priority claimed from SE9001194A external-priority patent/SE9001194D0/xx
Application filed by Elge AB filed Critical Elge AB
Publication of EP0435839A2 publication Critical patent/EP0435839A2/de
Publication of EP0435839A3 publication Critical patent/EP0435839A3/en
Application granted granted Critical
Publication of EP0435839B1 publication Critical patent/EP0435839B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/02—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being helically coiled
    • F28D7/024—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being helically coiled the conduits of only one medium being helically coiled tubes, the coils having a cylindrical configuration

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)
EP90850424A 1989-12-27 1990-12-21 Wärmetauscher und Verfahren zu dessen Herstellung Expired - Lifetime EP0435839B1 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
SE8904369A SE8904369L (en) 1989-12-27 1989-12-27 Arrangement and mfr. of shell and tube heat exchanger - with helically wound corrugated tubes, angle of helical progression need not be calculated
SE8904369 1989-12-27
SE9001194 1990-04-02
SE9001194A SE9001194D0 (sv) 1990-04-02 1990-04-02 Vaermevaexlaranordning

Publications (3)

Publication Number Publication Date
EP0435839A2 true EP0435839A2 (de) 1991-07-03
EP0435839A3 EP0435839A3 (en) 1991-11-27
EP0435839B1 EP0435839B1 (de) 1995-07-12

Family

ID=26660676

Family Applications (1)

Application Number Title Priority Date Filing Date
EP90850424A Expired - Lifetime EP0435839B1 (de) 1989-12-27 1990-12-21 Wärmetauscher und Verfahren zu dessen Herstellung

Country Status (4)

Country Link
EP (1) EP0435839B1 (de)
AT (1) ATE125033T1 (de)
DE (1) DE69020876T2 (de)
DK (1) DK0435839T3 (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994023256A1 (en) * 1993-03-31 1994-10-13 Pluto Tube heat exchanger and a method of production of its heat exchanging elements
WO1997049962A1 (de) * 1996-06-22 1997-12-31 Dickgreber, Johannes Wärmetauscher
GB2344161A (en) * 1998-11-27 2000-05-31 Usui Kokusai Sangyo Kk Exhaust gas cooler

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2701788C1 (ru) * 2019-05-31 2019-10-01 Федеральное государственное бюджетное образовательное учреждение высшего образования "Национальный исследовательский Мордовский государственный университет им. Н.П. Огарёва" Теплообменник

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2081043A (en) * 1933-03-13 1937-05-18 Air Liquide Heat exchanger
FR79026E (fr) * 1961-01-12 1962-10-13 échangeur de chaleur à surface d'échange rainurée
US3256932A (en) * 1963-01-03 1966-06-21 Babcock & Wilcox Co Heat exchanger tube arrangement
FR1523859A (fr) * 1967-05-19 1968-05-03 Richmond Engineering Company échangeur thermique
DE1501684A1 (de) * 1964-05-20 1969-06-26 Waagner Biro Ag Waermetauscher
GB1200416A (en) * 1967-01-24 1970-07-29 Cockerill Ougree Providence Sa Tubular heat exchangers
DE2608623A1 (de) * 1976-03-02 1977-09-15 Becker Apparatebau Geb Vorrichtung zum abkuehlen von hochviskosen medien oder medien mit hochviskosen oder festen bestandteilen, insbesondere maische
FR2392349A1 (fr) * 1977-05-27 1978-12-22 Pfaudler Werke Ag Echangeur de chaleur emaille
FR2404187A1 (fr) * 1977-09-23 1979-04-20 Quiri & Cie Usines Echangeur de chaleur a faisceau spirale et son procede de fabrication
EP0342959A1 (de) * 1988-05-19 1989-11-23 York International Ltd Wärmetauscher

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2081043A (en) * 1933-03-13 1937-05-18 Air Liquide Heat exchanger
FR79026E (fr) * 1961-01-12 1962-10-13 échangeur de chaleur à surface d'échange rainurée
US3256932A (en) * 1963-01-03 1966-06-21 Babcock & Wilcox Co Heat exchanger tube arrangement
DE1501684A1 (de) * 1964-05-20 1969-06-26 Waagner Biro Ag Waermetauscher
GB1200416A (en) * 1967-01-24 1970-07-29 Cockerill Ougree Providence Sa Tubular heat exchangers
FR1523859A (fr) * 1967-05-19 1968-05-03 Richmond Engineering Company échangeur thermique
DE2608623A1 (de) * 1976-03-02 1977-09-15 Becker Apparatebau Geb Vorrichtung zum abkuehlen von hochviskosen medien oder medien mit hochviskosen oder festen bestandteilen, insbesondere maische
FR2392349A1 (fr) * 1977-05-27 1978-12-22 Pfaudler Werke Ag Echangeur de chaleur emaille
FR2404187A1 (fr) * 1977-09-23 1979-04-20 Quiri & Cie Usines Echangeur de chaleur a faisceau spirale et son procede de fabrication
EP0342959A1 (de) * 1988-05-19 1989-11-23 York International Ltd Wärmetauscher

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994023256A1 (en) * 1993-03-31 1994-10-13 Pluto Tube heat exchanger and a method of production of its heat exchanging elements
WO1997049962A1 (de) * 1996-06-22 1997-12-31 Dickgreber, Johannes Wärmetauscher
GB2344161A (en) * 1998-11-27 2000-05-31 Usui Kokusai Sangyo Kk Exhaust gas cooler

Also Published As

Publication number Publication date
DK0435839T3 (da) 1995-11-20
EP0435839B1 (de) 1995-07-12
ATE125033T1 (de) 1995-07-15
EP0435839A3 (en) 1991-11-27
DE69020876D1 (de) 1995-08-17
DE69020876T2 (de) 1996-04-04

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