DE2722531C2 - Verfahren zur Herstellung eines Wärmeaustauschrohres - Google Patents

Verfahren zur Herstellung eines Wärmeaustauschrohres

Info

Publication number
DE2722531C2
DE2722531C2 DE2722531A DE2722531A DE2722531C2 DE 2722531 C2 DE2722531 C2 DE 2722531C2 DE 2722531 A DE2722531 A DE 2722531A DE 2722531 A DE2722531 A DE 2722531A DE 2722531 C2 DE2722531 C2 DE 2722531C2
Authority
DE
Germany
Prior art keywords
tube
pipe
adhesive
strip
rib
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
DE2722531A
Other languages
German (de)
English (en)
Other versions
DE2722531A1 (de
Inventor
James Edwin Dewitt N.Y. Greever
James P. Little Falls Minn. Schafer
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.)
Carrier Corp
Original Assignee
Carrier 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 Carrier Corp filed Critical Carrier Corp
Publication of DE2722531A1 publication Critical patent/DE2722531A1/de
Application granted granted Critical
Publication of DE2722531C2 publication Critical patent/DE2722531C2/de
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, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, rods, wire, tubes, profiles 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
    • F28F1/34—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
    • F28F19/00—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers
    • F28F19/02—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers by using coatings, e.g. vitreous or enamel coatings
    • 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
    • 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)
  • 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)
  • Adhesives Or Adhesive Processes (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
DE2722531A 1976-05-25 1977-05-18 Verfahren zur Herstellung eines Wärmeaustauschrohres Expired DE2722531C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/689,774 US4102027A (en) 1976-05-25 1976-05-25 Spine finned tube

Publications (2)

Publication Number Publication Date
DE2722531A1 DE2722531A1 (de) 1977-12-15
DE2722531C2 true DE2722531C2 (de) 1983-12-29

Family

ID=24769848

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2722531A Expired DE2722531C2 (de) 1976-05-25 1977-05-18 Verfahren zur Herstellung eines Wärmeaustauschrohres

Country Status (21)

Country Link
US (1) US4102027A (enExample)
JP (1) JPS52143544A (enExample)
AR (1) AR219705A1 (enExample)
AU (1) AU507445B2 (enExample)
BR (1) BR7703221A (enExample)
DE (1) DE2722531C2 (enExample)
EG (1) EG12526A (enExample)
ES (2) ES459078A1 (enExample)
FR (1) FR2352599A1 (enExample)
GB (1) GB1577577A (enExample)
HK (1) HK14781A (enExample)
IL (1) IL52112A (enExample)
IN (1) IN147781B (enExample)
IT (1) IT1071315B (enExample)
MX (1) MX145466A (enExample)
MY (1) MY8200002A (enExample)
NZ (1) NZ183986A (enExample)
PH (1) PH15862A (enExample)
SU (1) SU689626A3 (enExample)
YU (1) YU41298B (enExample)
ZA (1) ZA772479B (enExample)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5546382A (en) * 1978-09-28 1980-04-01 Sanyo Electric Co Ltd Solar heat accumulator
US4763726A (en) * 1984-08-16 1988-08-16 Sunstrand Heat Transfer, Inc. Heat exchanger core and heat exchanger employing the same
CA1292466C (en) * 1985-08-21 1991-11-26 Roy W. Abbott Finned heat transfer device and method for making same
US4661184A (en) * 1985-10-02 1987-04-28 Klaey Hans Method of and means for producing a helical band
DE3726677A1 (de) * 1987-08-11 1989-02-23 Schmoele Metall R & G Verfahren und vorrichtung zur herstellung von waermetauscherrohren
US5085272A (en) * 1991-02-11 1992-02-04 The Venables Machine And Tool Company Spine fin heat exchanger and method and apparatus for producing same
IL118159A0 (en) * 1996-05-06 1996-12-05 Israel State Improved heat exchangers
US5967228A (en) * 1997-06-05 1999-10-19 American Standard Inc. Heat exchanger having microchannel tubing and spine fin heat transfer surface
RU2149743C1 (ru) * 1999-04-12 2000-05-27 Республиканский инженерно-технический центр порошковой металлургии с НИИ проблем порошковой технологии и покрытий Способ изготовления теплообменной трубы
US6705391B1 (en) * 2001-10-19 2004-03-16 Scott Jay Lewin Heat exchanger
JP4393854B2 (ja) * 2003-09-01 2010-01-06 臼井国際産業株式会社 フィン部材を外装した伝熱管
EP1729079A1 (en) * 2005-05-30 2006-12-06 Son S.R.L. Method for producing a heat exchange unit for a recovery steam generator, a heat exchange unit, a recovery steam generator and a tube for a heat exchange unit
EP2722627B1 (en) * 2009-11-04 2016-06-22 Evapco, INC. Hybrid heat exchange apparatus
US9709277B2 (en) 2012-05-15 2017-07-18 General Electric Company Fuel plenum premixing tube with surface treatment
US9175855B2 (en) 2012-10-29 2015-11-03 General Electric Company Combustion nozzle with floating aft plate
US20170108289A1 (en) * 2015-10-16 2017-04-20 General Electric Company Heat exchanger and a method for forming a heat exchanger
CN106440911A (zh) * 2016-08-15 2017-02-22 杭州菲德博管业有限公司 翅片管的结构

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB226175A (en) * 1923-12-15 1925-07-02 Griscom Russell Co Improved fin tube for heat exchangers and method of making the same
FR616041A (fr) * 1925-05-12 1927-01-21 Uettwiller Et Cie Soc A R L Tuyau à ailettes
US1689568A (en) * 1927-02-17 1928-10-30 Wade Benjamin Hathaway Process of making radiator cores
US2152331A (en) * 1936-10-26 1939-03-28 Chase Brass & Copper Co Helical-fin heat-exchange unit and method of production
US2251642A (en) * 1938-05-21 1941-08-05 Tilley Manufacture of heat exchange tubing
GB833485A (en) * 1956-04-12 1960-04-27 Laurence Cecil Abbott Extended surface tubes and the fabrication thereof
GB843236A (en) * 1957-05-29 1960-08-04 Gen Electric Improvements in heat transfer surface heating discontinuous fins and method of manufacture
FR1329698A (fr) * 1962-05-04 1963-06-14 Perfectionnements dans la fabrication des tubes à ailettes pour échanges thermiques et tubes à ailettes fabriqués par ce procédé
US3548488A (en) * 1965-12-13 1970-12-22 Universal Oil Prod Co Method of producing finned tubing
US3688375A (en) * 1970-07-13 1972-09-05 Herbert J Venables Machine for manufacturing heat exchanger tube
CA937737A (en) * 1970-07-13 1973-12-04 Herbert J. Venables, Iii Manufacture of heat exchanger tube
JPS4713650U (enExample) * 1971-03-16 1972-10-18
JPS5134864A (ja) * 1974-09-18 1976-03-24 Hitachi Ltd Fuintsukinetsukokankannoseizohoho oyobi sonoseizosochi
US4025681A (en) * 1975-03-24 1977-05-24 The Boeing Company Environmentally durable metal honeycomb structure

Also Published As

Publication number Publication date
FR2352599A1 (fr) 1977-12-23
HK14781A (en) 1981-05-01
MY8200002A (en) 1982-12-31
AU2464977A (en) 1978-11-02
DE2722531A1 (de) 1977-12-15
PH15862A (en) 1983-04-13
GB1577577A (en) 1980-10-29
SU689626A3 (ru) 1979-09-30
BR7703221A (pt) 1978-02-14
ZA772479B (en) 1978-03-29
NZ183986A (en) 1979-12-11
JPS52143544A (en) 1977-11-30
FR2352599B1 (enExample) 1982-05-14
YU125477A (en) 1982-05-31
US4102027A (en) 1978-07-25
EG12526A (en) 1979-06-30
IT1071315B (it) 1985-04-02
ES459078A1 (es) 1978-04-01
MX145466A (es) 1982-02-19
AU507445B2 (en) 1980-02-14
AR219705A1 (es) 1980-09-15
ES464977A1 (es) 1978-09-01
IL52112A (en) 1979-07-25
YU41298B (en) 1987-02-28
IN147781B (enExample) 1980-06-28

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8380 Miscellaneous part iii

Free format text: DER VERTRETER LAUTET RICHTIG: HAUCK, H., DIPL.-ING. DIPL.-WIRTSCH.-ING., 8000 MUENCHEN SCHMITZ, W.,DIPL.-PHYS. GRAALFS, E.,DIPL.-ING., 2000 HAMBURG WEHNERT, W., DIPL.-ING., 8000 MUENCHEN DOERING, W., DR.ING. DIPL.-WIRTSCH.-ING., PAT.-ANW., 4000 DUESSELDORF

8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee