CA1130789A - Heat exchanger tube - Google Patents

Heat exchanger tube

Info

Publication number
CA1130789A
CA1130789A CA345,433A CA345433A CA1130789A CA 1130789 A CA1130789 A CA 1130789A CA 345433 A CA345433 A CA 345433A CA 1130789 A CA1130789 A CA 1130789A
Authority
CA
Canada
Prior art keywords
along
heat exchanger
tube
spine
bends
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
CA345,433A
Other languages
English (en)
French (fr)
Inventor
Herbert J. Venables, Iii
Herbert J. Venables, Iv
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CA000400499A priority Critical patent/CA1139535A/en
Application granted granted Critical
Publication of CA1130789A publication Critical patent/CA1130789A/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
    • 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

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)
CA345,433A 1979-03-02 1980-02-12 Heat exchanger tube Expired CA1130789A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA000400499A CA1139535A (en) 1979-03-02 1982-04-05 Method and apparatus for producing a heat exchanger tube

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US1679979A 1979-03-02 1979-03-02
US016,799 1979-03-02

Publications (1)

Publication Number Publication Date
CA1130789A true CA1130789A (en) 1982-08-31

Family

ID=21779034

Family Applications (1)

Application Number Title Priority Date Filing Date
CA345,433A Expired CA1130789A (en) 1979-03-02 1980-02-12 Heat exchanger tube

Country Status (6)

Country Link
JP (1) JPS55118597A (enrdf_load_stackoverflow)
CA (1) CA1130789A (enrdf_load_stackoverflow)
DE (1) DE3007494A1 (enrdf_load_stackoverflow)
FR (1) FR2450432A1 (enrdf_load_stackoverflow)
GB (1) GB2049147B (enrdf_load_stackoverflow)
IT (1) IT1193405B (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5946466A (ja) * 1982-09-09 1984-03-15 三洋電機株式会社 液分散装置
DE4323176C1 (de) * 1993-07-10 1995-01-12 Mtu Friedrichshafen Gmbh Kühleinrichtung für Brennkraftmaschinen
RU2150061C1 (ru) * 1998-08-21 2000-05-27 Открытое акционерное общество "Подольский машиностроительный завод" Теплообменник, способ изготовления плоских змеевиков конвективной поверхности теплообменника и устройство для гибки оребренных труб при осуществлении этого способа
RU2385781C1 (ru) * 2008-12-25 2010-04-10 Общество с ограниченной ответственностью "ДВАЛИН" Устройство для гибки металлических профилей различного сечения
CN114515800B (zh) * 2022-01-25 2024-09-24 曾兰花 防形变的翅片加热管辅助生产设备

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE561245A (enrdf_load_stackoverflow) *
US2440803A (en) * 1945-07-07 1948-05-04 Doyle & Roth Company Finned tube
GB827961A (en) * 1955-10-24 1960-02-10 Clarke Chapman And Company Ltd Improvements in tubular heat exchangers
JPS5142559B2 (enrdf_load_stackoverflow) * 1971-09-14 1976-11-16
US4224984A (en) * 1974-03-20 1980-09-30 Sharp Kabushiki Kaisha Finned tube useful for heat exchangers

Also Published As

Publication number Publication date
GB2049147B (en) 1983-04-27
FR2450432A1 (fr) 1980-09-26
FR2450432B1 (enrdf_load_stackoverflow) 1984-04-27
IT1193405B (it) 1988-06-22
DE3007494A1 (de) 1980-09-11
GB2049147A (en) 1980-12-17
JPS55118597A (en) 1980-09-11
IT8067326A0 (it) 1980-02-29

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Legal Events

Date Code Title Description
MKEX Expiry