JPS5553699A - Heat exchanger - Google Patents

Heat exchanger

Info

Publication number
JPS5553699A
JPS5553699A JP12764278A JP12764278A JPS5553699A JP S5553699 A JPS5553699 A JP S5553699A JP 12764278 A JP12764278 A JP 12764278A JP 12764278 A JP12764278 A JP 12764278A JP S5553699 A JPS5553699 A JP S5553699A
Authority
JP
Japan
Prior art keywords
metal plate
tubes
coolant circulating
circulating tubes
coolant
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.)
Pending
Application number
JP12764278A
Other languages
Japanese (ja)
Inventor
Masahiro Kondo
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.)
Sanyo Electric Co Ltd
Original Assignee
Sanyo Electric Co 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 Sanyo Electric Co Ltd filed Critical Sanyo Electric Co Ltd
Priority to JP12764278A priority Critical patent/JPS5553699A/en
Publication of JPS5553699A publication Critical patent/JPS5553699A/en
Pending 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
    • 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
    • F28F1/14—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 longitudinally
    • F28F1/22—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 longitudinally the means having portions engaging further tubular elements
    • 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
    • F28F2275/02—Fastening; Joining by using bonding materials; by embedding elements in particular materials
    • F28F2275/025—Fastening; Joining by using bonding materials; by embedding elements in particular materials by using adhesives

Landscapes

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

Abstract

PURPOSE: To keep the heat exchanging coefficient stable and to make the structure of coolant cycle compact, by fixing coolant circulating tubes to a metal plate in tight contact with the same.
CONSTITUTION: Body 12 of heat exchanger is obtained by arranging coolant circulating tubes 11 in a zigzagged manner on a strip-like metal plate 10, applying strip- like resilient film 14 (for instance, made of foamed polyethylene) on the metal plate, said film 14 being cut into smaller sizes than metal plate 10 and applied with an adhesive agent for covering the entire surface of coolant circulating tubes 11, and bending the metal plate 10 substantially into an U-shape together with coolant circulating tubes 11. The body 12 is fastened with tape-like bands 15 from the outside of resilient film 14 in the manner that upper and lower free ends of the metal plate 10 intersect the curved portions 13B and connecting tube portions 11A, so that coolant circulating tubes 11 are forced onto the surface of metal plate 10 by the bands 15. With such an arrangement, it is enabled to keep the metal plate 10 and tubes 11 in tight contact with each other and to minimize intrusion of heat insulating material between the plate 10 and tubes 11, so that heat exchanging coefficient can be improved.
COPYRIGHT: (C)1980,JPO&Japio
JP12764278A 1978-10-12 1978-10-12 Heat exchanger Pending JPS5553699A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12764278A JPS5553699A (en) 1978-10-12 1978-10-12 Heat exchanger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12764278A JPS5553699A (en) 1978-10-12 1978-10-12 Heat exchanger

Publications (1)

Publication Number Publication Date
JPS5553699A true JPS5553699A (en) 1980-04-19

Family

ID=14965133

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12764278A Pending JPS5553699A (en) 1978-10-12 1978-10-12 Heat exchanger

Country Status (1)

Country Link
JP (1) JPS5553699A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5764561U (en) * 1980-10-03 1982-04-17

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5764561U (en) * 1980-10-03 1982-04-17
JPS6317972Y2 (en) * 1980-10-03 1988-05-20

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