GB1323943A - Heat-exchanger - Google Patents

Heat-exchanger

Info

Publication number
GB1323943A
GB1323943A GB4119370A GB4119370A GB1323943A GB 1323943 A GB1323943 A GB 1323943A GB 4119370 A GB4119370 A GB 4119370A GB 4119370 A GB4119370 A GB 4119370A GB 1323943 A GB1323943 A GB 1323943A
Authority
GB
United Kingdom
Prior art keywords
tubes
heat exchanger
wound
header
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.)
Expired
Application number
GB4119370A
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.)
Svenska Maskinverken AB
Original Assignee
Svenska Maskinverken 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 to SE1222569 priority Critical
Application filed by Svenska Maskinverken AB filed Critical Svenska Maskinverken AB
Publication of GB1323943A publication Critical patent/GB1323943A/en
Expired legal-status Critical Current

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
    • F28D7/02—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
    • 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
    • F28D7/10—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 arranged one within the other, e.g. concentrically
    • F28D7/106—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 arranged one within the other, e.g. concentrically consisting of two coaxial conduits or modules of two coaxial conduits

Abstract

1323943 Tubular heat exchangers SVENSKA MASKINVERKEN AB 27 Aug 1970 [3 Sept 1969] 41193/70 Heading F4S A heat exchanger comprises a jacket 1 containing a central tube 2 through which one heat exchange fluid is supplied to a distribution header 8 and thence to a series of helically wound tubes 3, 4, 5, 6 arranged in coaxial layers and extending between the header 8 and a collection header 11. The tubes 5 and 6 which form one layer and are wound in one direction around the tube 2 are arranged to mutually contact and thereby support the tubes 3 and 4 forming a second layer and wound in the opposite direction. A second heat exchanger fluid entering through inlet 15 flows upwards over the helical tubes and leaves the top of the heat exchanger jacket through an outlet 16. (For Figure see next page.)
GB4119370A 1969-09-03 1970-08-27 Heat-exchanger Expired GB1323943A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE1222569 1969-09-03

Publications (1)

Publication Number Publication Date
GB1323943A true GB1323943A (en) 1973-07-18

Family

ID=20295374

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4119370A Expired GB1323943A (en) 1969-09-03 1970-08-27 Heat-exchanger

Country Status (4)

Country Link
BE (1) BE755566A (en)
CH (1) CH515475A (en)
FR (1) FR2060383B1 (en)
GB (1) GB1323943A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2165932A (en) * 1984-10-19 1986-04-23 Robert Alan Chard Recuperative waste water trap
DE102011118761A1 (en) * 2011-11-17 2013-05-23 GM Global Technology Operations LLC (n. d. Gesetzen des Staates Delaware) Internal heat exchanger for a motor vehicle air conditioning system
CN103542742A (en) * 2013-11-02 2014-01-29 福州大学 Core-pulling heat exchanger
US9279621B2 (en) 2010-08-12 2016-03-08 GM Global Technology Operations LLC Internal heat exchanger for a motor vehicle air-conditioning system

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE424772B (en) * 1980-07-25 1982-08-09 Pertinex Ab HEAT PUMP VAPOR
US4458138A (en) * 1980-12-15 1984-07-03 Adrian Glenn J Fast recovery electric fluid
AT43699T (en) * 1985-02-25 1989-06-15 Hamon Sobelco Sa WARMER FOR CONVERSION SYSTEM OF THERMAL ENERGY.
DE102011119876A1 (en) * 2011-12-01 2013-06-06 Wieland-Werke Ag Heat exchanger unit for heat exchanger assembly, has fluid guiding round container and heat exchanger, where tangential inflow is guided in round container, and outflow is guided in axial direction from round container

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2165932A (en) * 1984-10-19 1986-04-23 Robert Alan Chard Recuperative waste water trap
US9279621B2 (en) 2010-08-12 2016-03-08 GM Global Technology Operations LLC Internal heat exchanger for a motor vehicle air-conditioning system
DE102011118761A1 (en) * 2011-11-17 2013-05-23 GM Global Technology Operations LLC (n. d. Gesetzen des Staates Delaware) Internal heat exchanger for a motor vehicle air conditioning system
CN103542742A (en) * 2013-11-02 2014-01-29 福州大学 Core-pulling heat exchanger
CN103542742B (en) * 2013-11-02 2015-09-09 福州大学 Can to loose core heat exchanger

Also Published As

Publication number Publication date
BE755566A (en) 1971-02-15
FR2060383A1 (en) 1971-06-18
FR2060383B1 (en) 1975-01-10
CH515475A (en) 1971-11-15

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee