DK471986A - Varmeveksler med dobbelt spiral - Google Patents

Varmeveksler med dobbelt spiral Download PDF

Info

Publication number
DK471986A
DK471986A DK471986A DK471986A DK471986A DK 471986 A DK471986 A DK 471986A DK 471986 A DK471986 A DK 471986A DK 471986 A DK471986 A DK 471986A DK 471986 A DK471986 A DK 471986A
Authority
DK
Denmark
Prior art keywords
double spiral
heat exchanges
exchanges
spiral
double
Prior art date
Application number
DK471986A
Other languages
Danish (da)
English (en)
Other versions
DK471986D0 (da
Inventor
Markku Vilhelm Honkajaervi
Tero Tapio Tiitola
Original Assignee
Outokumpu 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 Outokumpu Oy filed Critical Outokumpu Oy
Publication of DK471986D0 publication Critical patent/DK471986D0/da
Publication of DK471986A publication Critical patent/DK471986A/da

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
    • 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
    • F28D7/0008—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 for one medium being in heat conductive contact with the conduits for the other medium
    • F28D7/0025—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 for one medium being in heat conductive contact with the conduits for the other medium the conduits for one medium or the conduits for both media being flat tubes or arrays of tubes
    • F28D7/0033—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 for one medium being in heat conductive contact with the conduits for the other medium the conduits for one medium or the conduits for both media being flat tubes or arrays of tubes the conduits for one medium or the conduits for both media being bent
    • 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
    • F28D7/04—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 spirally coiled
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2275/00—Fastening; Joining
    • F28F2275/02—Fastening; Joining by using bonding materials; by embedding elements in particular materials
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2275/00—Fastening; Joining
    • F28F2275/06—Fastening; Joining by welding
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S165/00—Heat exchange
    • Y10S165/355—Heat exchange having separate flow passage for two distinct fluids
    • Y10S165/442—Conduits
    • Y10S165/451—Conduits including bent conduits

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)
DK471986A 1985-10-14 1986-10-02 Varmeveksler med dobbelt spiral DK471986A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI853990A FI75664C (sv) 1985-10-14 1985-10-14 Dubbelspiralvärmeöverförare

Publications (2)

Publication Number Publication Date
DK471986D0 DK471986D0 (da) 1986-10-02
DK471986A true DK471986A (da) 1987-04-15

Family

ID=8521504

Family Applications (1)

Application Number Title Priority Date Filing Date
DK471986A DK471986A (da) 1985-10-14 1986-10-02 Varmeveksler med dobbelt spiral

Country Status (5)

Country Link
US (1) US4785878A (sv)
DE (1) DE3634871A1 (sv)
DK (1) DK471986A (sv)
FI (1) FI75664C (sv)
SE (1) SE463636B (sv)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4993487A (en) * 1989-03-29 1991-02-19 Sundstrand Corporation Spiral heat exchanger
US5845609A (en) * 1997-05-29 1998-12-08 Vapor Corporation Fluid heater coils
AU2003302703A1 (en) 2002-12-03 2004-06-23 Milind V. Rane Tube-tube heat exchangers
US20060111764A1 (en) * 2004-11-19 2006-05-25 Seacoast Technologies, Inc. Medical device having a dual fluid circulation structure for thermally affecting tissue
US20070107453A1 (en) * 2005-11-16 2007-05-17 Honeywell International Inc. Heat exchanger with embedded heater
US20070107444A1 (en) * 2005-11-16 2007-05-17 Honeywell International Inc. Tube on tube heat exchanger
FR2928997B1 (fr) * 2008-03-20 2014-06-20 Valeo Systemes Thermiques Echangeur de chaleur et ensemble integre de climatisation comprenant un tel echangeur.
EP2446210B1 (en) 2009-06-24 2018-05-30 Valorbec Société En Commandite, Représentée Par Gestion Valeo S.E.C Heat-exchanger configuration
US20110094718A1 (en) * 2009-10-22 2011-04-28 Tai-Her Yang Heat absorbing or dissipating device with double-scroll piping transmitting temperature difference fluid
EP3406997B1 (en) * 2017-05-25 2020-09-23 HS Marston Aerospace Limited Entwined tubular arrangements for heat exchangers and counterflow heat transfer systems

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1799081A (en) * 1929-06-13 1931-03-31 Platen Munters Refrig Syst Ab Condenser
GB334333A (en) * 1929-07-19 1930-09-04 Platen Munters Refrig Syst Ab Improvements in heat exchanging devices, particularly for condensers of refrigerating apparatus
US1989772A (en) * 1933-12-15 1935-02-05 Robinson Charles Heat exchange apparatus
US2653014A (en) * 1950-12-05 1953-09-22 David H Sniader Liquid cooling and dispensing device
DE1404208A1 (de) * 1958-08-30 1968-11-14 Ctc St Ab Heizwasserspeicherbehaelter
GB938372A (en) * 1959-01-30 1963-10-02 English Electric Co Ltd Improvements in or relating to heat exchangers
CH422848A (de) * 1965-06-29 1966-10-31 Landis & Gyr Ag Wärmeaustauscher für flüssige und gasförmige Medien
US3854530A (en) * 1969-12-29 1974-12-17 E Jouet Heat exchanger
DE2360257A1 (de) * 1973-12-04 1975-06-05 Interatom Dreistoff-waermetauscher
FI61956C (fi) * 1978-09-05 1982-10-11 Outokumpu Oy Roerspiralpaket foer en vaermevaexlare samt foerfarande foer framstaellning av detsamma
US4380912A (en) * 1979-03-05 1983-04-26 Edwards Engineering Corp. Double wall tube assembly for use in heat exchangers
US4287724A (en) * 1979-12-17 1981-09-08 Morehouse Industries, Inc. Air chiller/drier
DE3071913D1 (en) * 1980-05-16 1987-04-09 Molitor Ind Inc Method of producing multiple coil, multiple tube heat exchanger
SE441302B (sv) * 1980-05-27 1985-09-23 Euroheat Ab Trekretsvermevexlare med spirallindade ror i en stapel
CA1163792A (en) * 1980-06-16 1984-03-20 Victor D. Molitor Method of producing multiple coil, multiple tube heat exchanger
IT1209255B (it) * 1980-08-13 1989-07-16 Montedison Spa Catalizzatori per la polimerizzazione di olefine.
SE467321B (sv) * 1982-02-08 1992-06-29 Elge Ab Spiralvaermevaexlare daer roeren har aatminstone delvis plana sidoytor
DE3220957A1 (de) * 1982-06-03 1983-12-08 Parca Norrahammar AB, 56200 Norrahammar Spiralrohrwaermetauscher
FI822007L (fi) * 1982-06-07 1983-12-08 Parca Norrahammar Ab Spiralroersvaermevaexlare

Also Published As

Publication number Publication date
DE3634871A1 (de) 1987-05-21
SE8604256L (sv) 1987-04-15
FI853990A0 (fi) 1985-10-14
US4785878A (en) 1988-11-22
FI75664B (fi) 1988-03-31
SE463636B (sv) 1990-12-17
DK471986D0 (da) 1986-10-02
SE8604256D0 (sv) 1986-10-07
FI75664C (sv) 1990-01-30
FI853990L (fi) 1987-04-15

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Legal Events

Date Code Title Description
AHB Application shelved due to non-payment