CA966642A - Fin-tube-type heat exchanger and method of making same - Google Patents

Fin-tube-type heat exchanger and method of making same

Info

Publication number
CA966642A
CA966642A CA126,820A CA126820A CA966642A CA 966642 A CA966642 A CA 966642A CA 126820 A CA126820 A CA 126820A CA 966642 A CA966642 A CA 966642A
Authority
CA
Canada
Prior art keywords
fin
tube
heat exchanger
type heat
making same
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
CA126,820A
Inventor
James O. Marsh
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.)
BUFFALO PACKAGE EQUIPMENT Ltd
Original Assignee
BUFFALO PACKAGE EQUIPMENT 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 BUFFALO PACKAGE EQUIPMENT Ltd filed Critical BUFFALO PACKAGE EQUIPMENT Ltd
Priority to CA126,820A priority Critical patent/CA966642A/en
Application granted granted Critical
Publication of CA966642A publication Critical patent/CA966642A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D19/00—Flanging or other edge treatment, e.g. of tubes
    • B21D19/12—Edge-curling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00—Making other particular articles
    • B21D53/02—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers
    • 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
    • F28F1/24—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 transversely
    • F28F1/32—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 transversely the means having portions engaging further tubular elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
CA126,820A 1971-11-04 1971-11-04 Fin-tube-type heat exchanger and method of making same Expired CA966642A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA126,820A CA966642A (en) 1971-11-04 1971-11-04 Fin-tube-type heat exchanger and method of making same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA126,820A CA966642A (en) 1971-11-04 1971-11-04 Fin-tube-type heat exchanger and method of making same

Publications (1)

Publication Number Publication Date
CA966642A true CA966642A (en) 1975-04-29

Family

ID=4091381

Family Applications (1)

Application Number Title Priority Date Filing Date
CA126,820A Expired CA966642A (en) 1971-11-04 1971-11-04 Fin-tube-type heat exchanger and method of making same

Country Status (1)

Country Link
CA (1) CA966642A (en)

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