WO2001042728A3 - Method to construct a tube having metal fins - Google Patents

Method to construct a tube having metal fins Download PDF

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Publication number
WO2001042728A3
WO2001042728A3 PCT/EP2000/012399 EP0012399W WO0142728A3 WO 2001042728 A3 WO2001042728 A3 WO 2001042728A3 EP 0012399 W EP0012399 W EP 0012399W WO 0142728 A3 WO0142728 A3 WO 0142728A3
Authority
WO
WIPO (PCT)
Prior art keywords
tube
construct
metal fins
fins
metal
Prior art date
Application number
PCT/EP2000/012399
Other languages
French (fr)
Other versions
WO2001042728A2 (en
Inventor
Loon Petrus Josephus Maria Van
Franciscus Xaverius Terwijn
Original Assignee
Shell Int Research
Loon Petrus Josephus Maria Van
Franciscus Xaverius Terwijn
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 Shell Int Research, Loon Petrus Josephus Maria Van, Franciscus Xaverius Terwijn filed Critical Shell Int Research
Priority to AU23636/01A priority Critical patent/AU2363601A/en
Publication of WO2001042728A2 publication Critical patent/WO2001042728A2/en
Publication of WO2001042728A3 publication Critical patent/WO2001042728A3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/15—Making tubes of special shape; Making tube fittings
    • B21C37/22—Making finned or ribbed tubes by fixing strip or like material to tubes
    • B21C37/26—Making finned or ribbed tubes by fixing strip or like material to tubes helically-ribbed tubes
    • 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
    • F28F1/30—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 being attachable to the element
    • 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
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
    • F28F21/02—Constructions of heat-exchange apparatus characterised by the selection of particular materials of carbon, e.g. graphite
    • 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

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

Abstract

Method to construct a tube (1) having metal fins (2) by inserting the tub in a tube (1) like interior of a pre-fabricated helical of metal fins (2) and assembling the tube (1) with the helical of fins (2) by means of an adhesive (4). Air cooler comprising a bank of metal finned tubes (1) and a fan which can move air across the tubes (1), wherein the tube (1) is an obtainable by the above method.
PCT/EP2000/012399 1999-12-06 2000-12-06 Method to construct a tube having metal fins WO2001042728A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU23636/01A AU2363601A (en) 1999-12-06 2000-12-06 Method to construct a tube having metal fins

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
EP99204168.1 1999-12-06
EP99204168 1999-12-06
EP00202620.1 2000-07-20
EP00202620 2000-07-20

Publications (2)

Publication Number Publication Date
WO2001042728A2 WO2001042728A2 (en) 2001-06-14
WO2001042728A3 true WO2001042728A3 (en) 2001-11-15

Family

ID=26072530

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2000/012399 WO2001042728A2 (en) 1999-12-06 2000-12-06 Method to construct a tube having metal fins

Country Status (2)

Country Link
AU (1) AU2363601A (en)
WO (1) WO2001042728A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20240159475A1 (en) * 2021-03-16 2024-05-16 Federico Mario SALA Heat exchanger tube having improved heat conductivity characteristics
IT202100006266A1 (en) * 2021-03-16 2022-09-16 X Phaethon S R L S HEAT EXCHANGER TUBE WITH IMPROVED CONDUCTIVITY CHARACTERISTICS

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1341402A (en) * 1962-12-21 1963-10-25 Siemens Planiawerke Ag heat exchanger with graphite tubes and manufacturing process
US3456319A (en) * 1967-01-23 1969-07-22 John R Gier Jr Method of making multifin helical fin tubes
JPH09203566A (en) * 1996-01-25 1997-08-05 Sumitomo Heavy Ind Ltd Finned tube manufacturing method and finned tube
US5967228A (en) * 1997-06-05 1999-10-19 American Standard Inc. Heat exchanger having microchannel tubing and spine fin heat transfer surface

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1341402A (en) * 1962-12-21 1963-10-25 Siemens Planiawerke Ag heat exchanger with graphite tubes and manufacturing process
US3456319A (en) * 1967-01-23 1969-07-22 John R Gier Jr Method of making multifin helical fin tubes
JPH09203566A (en) * 1996-01-25 1997-08-05 Sumitomo Heavy Ind Ltd Finned tube manufacturing method and finned tube
US5967228A (en) * 1997-06-05 1999-10-19 American Standard Inc. Heat exchanger having microchannel tubing and spine fin heat transfer surface

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 1997, no. 12 25 December 1997 (1997-12-25) *

Also Published As

Publication number Publication date
AU2363601A (en) 2001-06-18
WO2001042728A2 (en) 2001-06-14

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