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ES252209U - Tubo para cambiador de calor con cuerpo de seccion oblonga yal menos un extremo cilindrico - Google Patents

Tubo para cambiador de calor con cuerpo de seccion oblonga yal menos un extremo cilindrico

Info

Publication number
ES252209U
ES252209U ES1980252209U ES252209U ES252209U ES 252209 U ES252209 U ES 252209U ES 1980252209 U ES1980252209 U ES 1980252209U ES 252209 U ES252209 U ES 252209U ES 252209 U ES252209 U ES 252209U
Authority
ES
Spain
Prior art keywords
heat exchanger
conformed
conformation
tubes
metallic tube
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.)
Granted
Application number
ES1980252209U
Other languages
English (en)
Other versions
ES252209Y (es
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.)
Valeo SE
Original Assignee
Valeo SE
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 Valeo SE filed Critical Valeo SE
Publication of ES252209U publication Critical patent/ES252209U/es
Application granted granted Critical
Publication of ES252209Y publication Critical patent/ES252209Y/es
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
    • B21D41/00—Application of procedures in order to alter the diameter of tube ends
    • 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
    • B21D53/08—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of both metal tubes and sheet metal
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • F28F9/04—Arrangements for sealing elements into header boxes or end plates
    • F28F9/16—Arrangements for sealing elements into header boxes or end plates by permanent joints, e.g. by rolling
    • F28F9/165—Arrangements for sealing elements into header boxes or end plates by permanent joints, e.g. by rolling by using additional preformed parts, e.g. sleeves, gaskets
    • 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
    • Y10T29/49373—Tube joint and tube plate structure

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Forging (AREA)
  • Details Of Heat-Exchange And Heat-Transfer (AREA)
  • Metal Extraction Processes (AREA)

Abstract

1.Tubo para cambiador de calor, con cuerpo de sección oblonga y, al menos, un extremo cilíndrico de sección circular, caracterizado porque una parte intermedia (21, 22) que une el cuerpo del tubo a un extremo de sección circular se extiende en una longitud a lo sumo igual a 0,2 veces la dimensión mayor o 0''5 veces la dimensión menor de la sección oblonga del cuerpo del tubo. 2.Tubo, según la reivindicación 1, caracterizado porque la relación entre el eje grande (b) y el eje pequeño (a) de la sección oblonga está comprendida entre 1,5 y 2,5. 3.Tubo, según la reivindicación, 1 ó 2, caracterizado porque el perímetro medio del extremo (5) de sección circular es superior al perímetro medio de la sección oblonga del cuerpo. 4.Tubo, según la reivindicación 3, caracterizado porque el perímetro medio del extremo (5) es superior, por lo menos en un 1 por 100, al perímetro medio de la sección oblonga del cuerpo. 5.Tubo, según cualquiera de las reivindicaciones 1 a 4, caracterizado porque el diámetro de la superficie externa del extremo (5) de sección circular es inferior a la dimensión mayor de la sección oblonga del cuerpo del tubo. 6.Tubo para cambiador de calor, caracterizado porque comprende tubos según cualquiera de las anteriores reivindicaciones.
ES1980252209U 1979-07-26 1980-07-22 Tubo para cambiador de calor con cuerpo de seccion oblonga yal menos un extremo cilindrico Expired ES252209Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7919357A FR2462215A1 (fr) 1979-07-26 1979-07-26 Procede de conformation d'un tube en particulier pour echangeur de chaleur et echangeur de chaleur muni de tubes ainsi conformes

Publications (2)

Publication Number Publication Date
ES252209U true ES252209U (es) 1980-11-16
ES252209Y ES252209Y (es) 1981-05-16

Family

ID=9228342

Family Applications (2)

Application Number Title Priority Date Filing Date
ES1980252209U Expired ES252209Y (es) 1979-07-26 1980-07-22 Tubo para cambiador de calor con cuerpo de seccion oblonga yal menos un extremo cilindrico
ES493595A Granted ES493595A0 (es) 1979-07-26 1980-07-22 Procedimiento para configurar segun una seccion circular el extremo de un tubo metalico de seccion oblonga, especialmen-te ovalada, en particular para cambiador de calor, y cambia-dor de calor provisto de tubos asi configurados

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES493595A Granted ES493595A0 (es) 1979-07-26 1980-07-22 Procedimiento para configurar segun una seccion circular el extremo de un tubo metalico de seccion oblonga, especialmen-te ovalada, en particular para cambiador de calor, y cambia-dor de calor provisto de tubos asi configurados

Country Status (18)

Country Link
US (1) US4467511A (es)
JP (1) JPS5626647A (es)
AR (1) AR223054A1 (es)
AU (1) AU535137B2 (es)
BR (1) BR8004635A (es)
CS (1) CS226414B2 (es)
DE (1) DE3026461C2 (es)
ES (2) ES252209Y (es)
FR (1) FR2462215A1 (es)
GB (1) GB2056330B (es)
HK (1) HK16584A (es)
IT (2) IT1166470B (es)
MX (1) MX154369A (es)
NL (1) NL8004298A (es)
PL (1) PL126340B1 (es)
RO (1) RO81366A (es)
SE (1) SE446436B (es)
SU (1) SU1223830A3 (es)

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JPS5929994A (ja) * 1982-08-11 1984-02-17 Ntn Toyo Bearing Co Ltd 熱交換器
US4858686A (en) * 1983-10-19 1989-08-22 The Allen Group, Inc. Heat exchanger
EP0175743B1 (en) * 1984-03-14 1988-06-08 Norsk Hydro A/S Method of manufacturing hairpin configured tubes
JPS60203328A (ja) * 1984-03-28 1985-10-14 Toshiba Corp Ｕパイプ先端フオ−ミング装置
FR2567247B1 (fr) * 1984-07-05 1986-12-19 Valeo Procede de montage a etancheite de l'extremite d'un tube dans un trou d'une paroi, et echangeur de chaleur a faisceau de tubes realise par execution de ce procede
DE3619267A1 (de) * 1986-06-07 1987-12-10 Sueddeutsche Kuehler Behr Waermetauscher
US4930331A (en) * 1989-02-24 1990-06-05 Manning Douglas E Apparatus and method for fabricating elliptical tubing
DE3908266A1 (de) * 1989-03-14 1990-09-20 Autokuehler Gmbh & Co Kg Waermeaustauscher und verfahren zur fluessigkeitsdichten befestigung einer bodenplatte an einem waermetauschernetz
DE9017895U1 (de) * 1989-10-26 1993-02-04 Mannesmann AG, 4000 Düsseldorf Rohrförmiges Stahlprofil für die Türverstärkung
US5150520A (en) * 1989-12-14 1992-09-29 The Allen Group Inc. Heat exchanger and method of assembly thereof
US5165168A (en) * 1991-04-09 1992-11-24 Higgins Larry B Method of making a high rise spout and spout made according to the method
US5123482A (en) * 1991-11-14 1992-06-23 Wynn's Climate Systems, Inc. Oval tube heat exchanger
FR2690515A1 (fr) * 1992-04-24 1993-10-29 Valeo Thermique Moteur Sa Echangeur de chaleur à tubes de section oblongue, en particulier pour véhicules automobiles.
DE4305945A1 (de) * 1993-02-26 1994-09-01 Behr Gmbh & Co Wärmetauscher, insbesondere für Kraftfahrzeuge
US5366006A (en) * 1993-03-01 1994-11-22 Mccord Heat Transfer Corporation Tab joint between coolant tube and header
US5329988A (en) * 1993-05-28 1994-07-19 The Allen Group, Inc. Heat exchanger
ES2087702T3 (es) * 1993-07-06 1996-07-16 Magneti Marelli Climat Srl Condensador de sistemas de acondicionamiento de aire, en particular para vehiculos de motor.
DE4445590C2 (de) * 1994-12-20 2001-02-01 Behr Gmbh & Co Verfahren zum Aufweiten der Rohrenden von Rohren eines Wärmetauschers, Werkzeug zur Durchführung des Verfahrens sowie nach dem Verfahren und mit dem Werkzeug hergestellter Wärmetauscher
USD406639S (en) * 1998-04-29 1999-03-09 H&H Tube & Manufacturing Co. Spout design
US6719037B2 (en) * 2001-05-02 2004-04-13 Transpro, Inc. Resiliently bonded heat exchanger
DE102004027831B3 (de) * 2004-06-08 2006-03-30 Veritas Ag Verbindungsvorrichtung für Leitungen, Kraftfahrzeug mit einer derartigen Verbindungsvorrichtung und Verfahren zum Verbinden von Leitungen
US7849724B2 (en) * 2005-10-13 2010-12-14 Kanemitsu Corporation Method of manufacturing a ring-shaped member
US20070227713A1 (en) * 2006-03-31 2007-10-04 Bugler Thomas W Iii Heat exchanger tube with a compressed return bend, a serpentine heat exchanger tube with compressed return bends and heat exchanger implementing the same
US7296620B2 (en) * 2006-03-31 2007-11-20 Evapco, Inc. Heat exchanger apparatus incorporating elliptically-shaped serpentine tube bodies
JP4060349B2 (ja) * 2006-04-26 2008-03-12 松下電器産業株式会社 水素生成装置の製造方法
US20100300667A1 (en) * 2009-06-01 2010-12-02 Delphi Technologies, Inc. Distributor tube and end cap subassembly
CN102941482A (zh) * 2012-11-23 2013-02-27 哈尔滨汽轮机厂有限责任公司 用于燃气轮机高速动力涡轮支撑环套的压扁及加工夹具
CN103143635A (zh) * 2013-03-27 2013-06-12 江苏格林威尔金属材料科技有限公司 一种铝合金扁平管缩口装置
DE102014219401A1 (de) * 2014-09-25 2016-03-31 Mahle International Gmbh Anordnung für eine Temperiereinrichtung sowie Temperiereinrichtung
FR3037643B1 (fr) * 2015-06-22 2019-07-12 Valeo Systemes Thermiques Echangeur de chaleur et procede de fabrication associe
CN106881421A (zh) * 2017-02-27 2017-06-23 六安六八航空航天精密器件有限公司 一种气动管坯缩口装置
DE102017216639A1 (de) * 2017-09-20 2019-03-21 Mahle International Gmbh Wärmetauscher
CN108160814A (zh) * 2017-12-27 2018-06-15 常州腾龙汽车零部件股份有限公司 一种汽车蒸发器水管大肩部的成型工艺及成型模具
CN108176794B (zh) * 2017-12-27 2019-12-27 常州腾龙汽车零部件股份有限公司 汽车空调管路双头压板式“o”型槽的成型工艺及模具

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GB214877A (en) 1923-07-05 1924-05-01 Jacobus Haag Improvements in perkins tubes, particularly for heaters, condensers and similar apparatus
US1856618A (en) * 1930-05-23 1932-05-03 Griscom Russell Co Heat exchanger
US1992795A (en) 1933-07-07 1935-02-26 Fred M Young Heat transfer unit
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US2367942A (en) * 1944-02-07 1945-01-23 Hartman William Walter Method of making socket wrenches
US2915107A (en) * 1956-01-09 1959-12-01 Quinn Esther Wilson Gauge for swaging tool
CH337558A (de) * 1956-01-20 1959-04-15 Calorifer Ag Wärmeaustauscher
DE1751710U (de) 1957-07-19 1957-09-05 Herbert Ruehl Elektronisch gesteuertes schrittschaltwerk zur umsteuerung von wechsel- und drehstrommotoren sowie von programmen mit hilfe von heiss- oder kaltleitern.
US3426409A (en) * 1965-01-26 1969-02-11 United Aircraft Corp Method of making a tubular walled chamber
FR1480185A (fr) 1966-03-09 1967-05-12 Chausson Usines Sa Radiateur de chauffage pour véhicule
GB1232414A (es) * 1968-02-02 1971-05-19
JPS5223093B2 (es) * 1970-11-02
US3710473A (en) * 1971-06-28 1973-01-16 Caterpillar Tractor Co Method of manufacturing a heat exchanger
US3972371A (en) * 1972-04-26 1976-08-03 Societe Anonyme Des Usines Chausson Tube and tube-plate assembly
FR2226258B1 (es) * 1973-04-23 1977-10-07 Union Carbide Corp
US3906605A (en) * 1973-06-18 1975-09-23 Olin Corp Process for preparing heat exchanger tube
US3857151A (en) 1973-10-15 1974-12-31 Young Radiation Co Method of making a radiator core
DE2509717B2 (de) 1975-03-06 1981-02-05 Volkswagenwerk Ag, 3180 Wolfsburg Dichtung für einen Rohrboden von flüssigkeitsdurchströmten Leichtmetall-Wärmetauschern und Verfahren zu ihrer Herstellung
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JPS51110752A (en) * 1975-03-25 1976-09-30 Mitsubishi Heavy Ind Ltd Netsukokanki oyobi sonoseizohoho
DE2539971A1 (de) 1975-09-02 1977-03-10 Becker Apparatebau Geb Vorrichtung zum erhitzen von hochviskosen medien oder medien mit hochviskosen oder festen bestandteilen, insbesondere von maische
DE2549565B2 (de) * 1975-11-05 1977-12-08 Daimler-Benz Ag, 7000 Stuttgart Werkzeug zum massgenauen umformen und kalibrieren des endes eines rohres
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US4159034A (en) * 1977-05-12 1979-06-26 Modine Manufacturing Company Weldment heat exchanger

Also Published As

Publication number Publication date
SE446436B (sv) 1986-09-15
GB2056330B (en) 1982-12-08
AU535137B2 (en) 1984-03-01
JPS5626647A (en) 1981-03-14
FR2462215A1 (fr) 1981-02-13
NL8004298A (nl) 1981-01-28
PL126340B1 (en) 1983-07-30
DE3026461C2 (de) 1984-12-06
US4467511A (en) 1984-08-28
IT1166471B (it) 1987-05-06
DE3026461A1 (de) 1981-02-12
AU6077880A (en) 1981-01-29
IT8068177A0 (it) 1980-07-23
FR2462215B1 (es) 1981-08-14
PL225904A1 (es) 1981-08-21
SE8005286L (sv) 1981-01-27
ES8302494A1 (es) 1983-02-01
IT8068175A0 (it) 1980-07-23
SU1223830A3 (ru) 1986-04-07
AR223054A1 (es) 1981-07-15
RO81366A (ro) 1983-06-01
BR8004635A (pt) 1981-02-03
MX154369A (es) 1987-07-28
ES493595A0 (es) 1983-02-01
CS226414B2 (en) 1984-03-19
IT1166470B (it) 1987-05-06
HK16584A (en) 1984-03-02
ES252209Y (es) 1981-05-16
RO81366B (ro) 1983-05-30
GB2056330A (en) 1981-03-18

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