JPS57161493A - Manufacture of heat exchanger - Google Patents

Manufacture of heat exchanger

Info

Publication number
JPS57161493A
JPS57161493A JP4586181A JP4586181A JPS57161493A JP S57161493 A JPS57161493 A JP S57161493A JP 4586181 A JP4586181 A JP 4586181A JP 4586181 A JP4586181 A JP 4586181A JP S57161493 A JPS57161493 A JP S57161493A
Authority
JP
Japan
Prior art keywords
inlet
outlet side
side connecting
connecting pipes
heat exchanger
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
JP4586181A
Other languages
Japanese (ja)
Inventor
Mikio Osuga
Toshio Aoki
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.)
Sankyo Denki Co Ltd
Sanden Corp
Original Assignee
Sankyo Denki Co Ltd
Sanden Corp
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 Sankyo Denki Co Ltd, Sanden Corp filed Critical Sankyo Denki Co Ltd
Priority to JP4586181A priority Critical patent/JPS57161493A/en
Publication of JPS57161493A publication Critical patent/JPS57161493A/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
    • F28F1/126—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 consisting of zig-zag shaped fins

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Details Of Heat-Exchange And Heat-Transfer (AREA)

Abstract

PURPOSE:To facilitate the manufacture of a heat exchanger by a method wherein corrugated fins, first and second inlet and outlet side connecting pipes and caps are connected to a perforated coolant pipe and the connected sections are covered with brazing metals to thereby braze the above mentioned parts to the pipe. CONSTITUTION:The corrugated fins 5, the first inlet and outlet side connecting pipes 3 and 4, the caps 6 and the second inlet and outlet side connecting pipes 7 and 8 are connected to the perforated coolant pipe 2 of the serpentine type heat exchanger. Then the substantially cylindrical brazing metal pieces 9 are arranged to cover the connected sections of the coolant pipe 2 and the first inlet and outlet side connecting pipes 3 and 4, the connected sections of the first inlet and outlet side connecting pipes and the caps 6 and the connected sections of the first inlet and outlet side connecting pipe 3 and 4 and the second inlet and outlet side connecting pipes 7 and 8, respectively, to thereby produce a heat exchanger assembly and the assembly is set within a brazing furnace so as to be heated and brazed.
JP4586181A 1981-03-28 1981-03-28 Manufacture of heat exchanger Pending JPS57161493A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4586181A JPS57161493A (en) 1981-03-28 1981-03-28 Manufacture of heat exchanger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4586181A JPS57161493A (en) 1981-03-28 1981-03-28 Manufacture of heat exchanger

Publications (1)

Publication Number Publication Date
JPS57161493A true JPS57161493A (en) 1982-10-05

Family

ID=12730989

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4586181A Pending JPS57161493A (en) 1981-03-28 1981-03-28 Manufacture of heat exchanger

Country Status (1)

Country Link
JP (1) JPS57161493A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62142669U (en) * 1986-02-28 1987-09-09

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62142669U (en) * 1986-02-28 1987-09-09

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