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GB334333A - Improvements in heat exchanging devices, particularly for condensers of refrigerating apparatus - Google Patents

Improvements in heat exchanging devices, particularly for condensers of refrigerating apparatus

Info

Publication number
GB334333A
GB334333A GB2224029A GB2224029A GB334333A GB 334333 A GB334333 A GB 334333A GB 2224029 A GB2224029 A GB 2224029A GB 2224029 A GB2224029 A GB 2224029A GB 334333 A GB334333 A GB 334333A
Authority
GB
United Kingdom
Prior art keywords
tube
helix
condensers
heat exchanging
refrigerating apparatus
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
GB2224029A
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.)
Platen Munters Refrigerating System AB
Original Assignee
Platen Munters Refrigerating System 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
Application filed by Platen Munters Refrigerating System AB filed Critical Platen Munters Refrigerating System AB
Priority to GB2224029A priority Critical patent/GB334333A/en
Publication of GB334333A publication Critical patent/GB334333A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B39/00—Evaporators; Condensers
    • F25B39/04—Condensers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2339/00—Details of evaporators; Details of condensers
    • F25B2339/04—Details of condensers
    • F25B2339/047—Water-cooled condensers

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

334,333. Electrolux, Ltd. July 19, 1929. Coil-tube apparatus comprises helically colled tubes 2, 1, engaged by screwing one helix into the other. The inner helix may be made on a former so as to have an external diameter larger than the diameter of the grooves of the outer helix. to secure metallic contact by pressure between the turns. The contact may be increased by tinning, or by spray casting or otherwise depositing metal arcund the surfaces. Where a copper tube for cooling-water and an iron tube for ammonia are used, the copper tube is preferably arranged within the iron tube. Specifications 275,188; and 292,480, [Class 29, Cooling &c.], are referred to.
GB2224029A 1929-07-19 1929-07-19 Improvements in heat exchanging devices, particularly for condensers of refrigerating apparatus Expired GB334333A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2224029A GB334333A (en) 1929-07-19 1929-07-19 Improvements in heat exchanging devices, particularly for condensers of refrigerating apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2224029A GB334333A (en) 1929-07-19 1929-07-19 Improvements in heat exchanging devices, particularly for condensers of refrigerating apparatus

Publications (1)

Publication Number Publication Date
GB334333A true GB334333A (en) 1930-09-04

Family

ID=10176173

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2224029A Expired GB334333A (en) 1929-07-19 1929-07-19 Improvements in heat exchanging devices, particularly for condensers of refrigerating apparatus

Country Status (1)

Country Link
GB (1) GB334333A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2622854A (en) * 1948-09-28 1952-12-23 Mills Ind Inc Heat exchanger
US4785878A (en) * 1985-10-14 1988-11-22 Outokumpu Oy Double-spiral heat exchanger
DE4142203A1 (en) * 1990-12-24 1992-06-25 Franz R Prof Dr Ing Stupperich Winding heat transfer unit - has triangular pipe cross=section, and is of hollow cylindrical form with two pipes formed alternately out of windings

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2622854A (en) * 1948-09-28 1952-12-23 Mills Ind Inc Heat exchanger
US4785878A (en) * 1985-10-14 1988-11-22 Outokumpu Oy Double-spiral heat exchanger
DE4142203A1 (en) * 1990-12-24 1992-06-25 Franz R Prof Dr Ing Stupperich Winding heat transfer unit - has triangular pipe cross=section, and is of hollow cylindrical form with two pipes formed alternately out of windings

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