CA932520A - Heat exchanger apparatus and method of making the same - Google Patents

Heat exchanger apparatus and method of making the same

Info

Publication number
CA932520A
CA932520A CA104092A CA104092A CA932520A CA 932520 A CA932520 A CA 932520A CA 104092 A CA104092 A CA 104092A CA 104092 A CA104092 A CA 104092A CA 932520 A CA932520 A CA 932520A
Authority
CA
Canada
Prior art keywords
making
same
heat exchanger
exchanger apparatus
heat
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
CA104092A
Other versions
CA104092S (en
Inventor
M. Lewis Carl
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.)
Trane Co of Canada Ltd
Original Assignee
Trane Co of Canada 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 Trane Co of Canada Ltd filed Critical Trane Co of Canada Ltd
Application granted granted Critical
Publication of CA932520A publication Critical patent/CA932520A/en
Expired legal-status Critical Current

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
    • B21C37/20—Making helical or similar guides in or on tubes without removing material, e.g. by drawing same over mandrels, by pushing same through dies ; Making tubes with angled walls, ribbed tubes and tubes with decorated walls
    • B21C37/207—Making helical or similar guides in or on tubes without removing material, e.g. by drawing same over mandrels, by pushing same through dies ; Making tubes with angled walls, ribbed tubes and tubes with decorated walls with helical guides
    • 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
    • B21D53/06—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of metal tubes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/4935—Heat exchanger or boiler making
    • Y10T29/49377—Tube with heat transfer means
    • Y10T29/49378—Finned tube
    • Y10T29/49382—Helically finned

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
CA104092A 1970-03-25 1971-02-01 Heat exchanger apparatus and method of making the same Expired CA932520A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US2249170A 1970-03-25 1970-03-25

Publications (1)

Publication Number Publication Date
CA932520A true CA932520A (en) 1973-08-28

Family

ID=21809878

Family Applications (1)

Application Number Title Priority Date Filing Date
CA104092A Expired CA932520A (en) 1970-03-25 1971-02-01 Heat exchanger apparatus and method of making the same

Country Status (2)

Country Link
US (1) US3683656A (en)
CA (1) CA932520A (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL113419B1 (en) * 1977-01-26 1980-12-31 Zaklad Doswiadczalny Przy Zakl Method of rolling transversely finned pipes and workingtool therefor
US4313248A (en) * 1977-02-25 1982-02-02 Fukurawa Metals Co., Ltd. Method of producing heat transfer tube for use in boiling type heat exchangers
DE2735762C2 (en) * 1977-08-09 1983-11-24 Wieland-Werke Ag, 7900 Ulm Finned tube and device for its manufacture
DE2758527C2 (en) * 1977-12-28 1985-04-25 Wieland-Werke Ag, 7900 Ulm Method and device for manufacturing a finned tube
PL121343B1 (en) * 1978-12-06 1982-04-30 Zaklad Doswiadczalny Przy Zakladach Urzadzen Chemicznych "Metalchem" Rolling mill for transversely ribbed pipes
PL139849B1 (en) * 1983-03-31 1987-02-28 Zaklady Urzadzen Chem Method of rolling of transversally finned pipes and set of tools therefor
US4612791A (en) * 1984-06-19 1986-09-23 Zaklady Urzadzen Chemicznych Metalchem Method and apparatus for rolling transversely ribbed bimetallic pipes
GB2183519B (en) * 1985-12-02 1989-10-04 Carrier Corp Method and apparatus for producing helically finned tubes
US4901553A (en) * 1987-06-03 1990-02-20 Sumitomo Metal Industries, Ltd. Method of manufacturing a finned tube
IT1217587B (en) * 1988-05-13 1990-03-30 Mars Di Renzo Giovanni Tomezzo METHOD FOR THE MANUFACTURE OF FINNED TUBES WITH HIGH THERMAL EXCHANGE COEFFICIENT
WO1990010513A1 (en) * 1989-03-13 1990-09-20 Belorussky Politekhnichesky Institut Machine tool for cutting out transverse ribs on a rectangular cross-section element for heat exchanger
US6427767B1 (en) 1997-02-26 2002-08-06 American Standard International Inc. Nucleate boiling surface
US6382311B1 (en) 1999-03-09 2002-05-07 American Standard International Inc. Nucleate boiling surface

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2362694A (en) * 1942-02-02 1944-11-14 Calumet And Hecla Cons Copper Method of manufacturing tubes for heat exchange devices
US2978797A (en) * 1954-02-22 1961-04-11 Svenska Metallverken Ab Tubular finned metal sections and manufacture thereof
US3174319A (en) * 1962-01-05 1965-03-23 Nihon Kentetsu Company Ltd Method and apparatus for manufacturing integrally finned tubing
US3383892A (en) * 1965-08-13 1968-05-21 Anaconda American Brass Co Manufacture of integrally finned tubing
US3602027A (en) * 1969-04-01 1971-08-31 Trane Co Simultaneous finning and reforming of tubular heat transfer surface

Also Published As

Publication number Publication date
US3683656A (en) 1972-08-15

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