GB178904A - Improvements in refrigerators or coolers for liquids - Google Patents

Improvements in refrigerators or coolers for liquids

Info

Publication number
GB178904A
GB178904A GB249121A GB249121A GB178904A GB 178904 A GB178904 A GB 178904A GB 249121 A GB249121 A GB 249121A GB 249121 A GB249121 A GB 249121A GB 178904 A GB178904 A GB 178904A
Authority
GB
United Kingdom
Prior art keywords
tubes
steel
coolers
refrigerators
liquids
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
GB249121A
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.)
WILLIAM HARCOURT HASLAM
Original Assignee
WILLIAM HARCOURT HASLAM
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 WILLIAM HARCOURT HASLAM filed Critical WILLIAM HARCOURT HASLAM
Priority to GB249121A priority Critical patent/GB178904A/en
Publication of GB178904A publication Critical patent/GB178904A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F28F13/06—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media
    • 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
    • F28D7/026—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 and formed by bent members, e.g. plates, the coils having a cylindrical configuration
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
    • F28F1/34—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending obliquely
    • F28F1/36—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending obliquely the means being helically wound fins or wire spirals
    • 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
    • F25B2309/00—Gas cycle refrigeration machines
    • F25B2309/06—Compression machines, plants or systems characterised by the refrigerant being carbon dioxide

Landscapes

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

Abstract

178,904. Haslam, W. H. Jan. 19, 1921. Plates &c., securing pipes to.-Relates to composite refrigerator tubes formed of inner steel tubes b sheathed by copper tubes a inserted in copper end plates c, the refrigerating-liquid being circulated through the steel tubes, and consists in the provision of steel or other caps d for the steel tubes bored out to receive connecting-bends e passing through the insulated ends h of the refrigerator.
GB249121A 1921-01-19 1921-01-19 Improvements in refrigerators or coolers for liquids Expired GB178904A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB249121A GB178904A (en) 1921-01-19 1921-01-19 Improvements in refrigerators or coolers for liquids

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB249121A GB178904A (en) 1921-01-19 1921-01-19 Improvements in refrigerators or coolers for liquids

Publications (1)

Publication Number Publication Date
GB178904A true GB178904A (en) 1922-04-19

Family

ID=9740498

Family Applications (1)

Application Number Title Priority Date Filing Date
GB249121A Expired GB178904A (en) 1921-01-19 1921-01-19 Improvements in refrigerators or coolers for liquids

Country Status (1)

Country Link
GB (1) GB178904A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1054099B (en) * 1957-04-16 1959-04-02 Bergedorfer Eisenwerk Ag Liquid cooler for direct evaporation of oil-absorbing refrigerants, such as fluorinated hydrocarbons, in double-pipe design

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1054099B (en) * 1957-04-16 1959-04-02 Bergedorfer Eisenwerk Ag Liquid cooler for direct evaporation of oil-absorbing refrigerants, such as fluorinated hydrocarbons, in double-pipe design

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