GB885567A - Improvements in heat exchangers - Google Patents

Improvements in heat exchangers

Info

Publication number
GB885567A
GB885567A GB2309259A GB2309259A GB885567A GB 885567 A GB885567 A GB 885567A GB 2309259 A GB2309259 A GB 2309259A GB 2309259 A GB2309259 A GB 2309259A GB 885567 A GB885567 A GB 885567A
Authority
GB
United Kingdom
Prior art keywords
fluid
tank
header
heat exchanger
tubes
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
GB2309259A
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.)
JOY SULLIVAN Ltd
Original Assignee
JOY SULLIVAN Ltd
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 JOY SULLIVAN Ltd filed Critical JOY SULLIVAN Ltd
Priority to GB2309259A priority Critical patent/GB885567A/en
Publication of GB885567A publication Critical patent/GB885567A/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
    • F28D7/10—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
    • F28D7/14—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 both tubes being bent

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

885,567. Heating liquids in bulk. JOYSULLIVAN Ltd., and BALL, F. C. July 6, 1959, No. 23092/59. Class 64(3) A heat exchanger for immersion in a tank of fluid comprises an annular chamber 23 formed between tubes 22 and 11 connecting with a header at one end and being open at its other end to allow the fluid to be cooled, e.g. hydraulic fluid from a motor, to pass through it, and a further separate annular chamber between tubes 11 and 14 which communicates with a header 17 and outlet 16 via ports 18 at one end and with the interior of the tube 14 and an inlet 12<SP>1</SP> to this tube at its other end for the passage of a coolant fluid. Members 24 and 25 space the tubes apart at the end remote from the header and the intermediate tube 11 may have extended surfaces in the form of ribs, a helical coil or fins of copper. Fluid to be cooled flows through the outer annular passage of the heat exchanger, which is inclined downwards, to discharge near the bottom of the tank and the fluid in the tank is drawn off through an outflow pipe terminating near the bottom of the tank but remote from the heat exchanger.
GB2309259A 1959-07-06 1959-07-06 Improvements in heat exchangers Expired GB885567A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2309259A GB885567A (en) 1959-07-06 1959-07-06 Improvements in heat exchangers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2309259A GB885567A (en) 1959-07-06 1959-07-06 Improvements in heat exchangers

Publications (1)

Publication Number Publication Date
GB885567A true GB885567A (en) 1961-12-28

Family

ID=10189986

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2309259A Expired GB885567A (en) 1959-07-06 1959-07-06 Improvements in heat exchangers

Country Status (1)

Country Link
GB (1) GB885567A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5029634A (en) * 1990-01-22 1991-07-09 Hurner Erwin E Intank fuel heater

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5029634A (en) * 1990-01-22 1991-07-09 Hurner Erwin E Intank fuel heater

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