ES2130531T3 - Dispositivo y procedimiento para la obtencion de un cierre en el extremo de un conducto. - Google Patents

Dispositivo y procedimiento para la obtencion de un cierre en el extremo de un conducto.

Info

Publication number
ES2130531T3
ES2130531T3 ES95304737T ES95304737T ES2130531T3 ES 2130531 T3 ES2130531 T3 ES 2130531T3 ES 95304737 T ES95304737 T ES 95304737T ES 95304737 T ES95304737 T ES 95304737T ES 2130531 T3 ES2130531 T3 ES 2130531T3
Authority
ES
Spain
Prior art keywords
channel
tube
opening
frame
closure
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 - Lifetime
Application number
ES95304737T
Other languages
English (en)
Inventor
Erik Dahl
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.)
Titanx Engine Cooling AB
Original Assignee
Valeo Engine Cooling AB
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 Engine Cooling AB filed Critical Valeo Engine Cooling AB
Application granted granted Critical
Publication of ES2130531T3 publication Critical patent/ES2130531T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D1/04—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits
    • F28D1/053—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being straight
    • F28D1/0535—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being straight the conduits having a non-circular cross-section
    • F28D1/05358—Assemblies of conduits connected side by side or with individual headers, e.g. section type radiators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2220/00—Closure means, e.g. end caps on header boxes or plugs on conduits
    • 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
    • Y10T29/49391—Tube making or reforming
    • 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
    • Y10T29/49789—Obtaining plural product pieces from unitary workpiece
    • Y10T29/49798—Dividing sequentially from leading end, e.g., by cutting or breaking
    • 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
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/53113—Heat exchanger
    • Y10T29/53122—Heat exchanger including deforming means
    • 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
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/53526—Running-length work

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Punching Or Piercing (AREA)

Abstract

LA INVENCION SE REFIERE A UN APARATO PARA LA PRODUCCION DE UN CIERRE FINAL PARA UN TUBO (2) QUE FORMA PARTE DE UN CAMBIADOR DE CALOR Y DICHO APARATO INCLUYE: UN BASTIDOR (4) CON UN PRIMER LADO (6) Y UN SEGUNDO LADO (8) OPUESTO AL PRIMERO Y UN CANAL PASANTE TUBULAR (10) CUYA ABERTURA (12) EN DICHO PRIMER LADO QUEDA DELIMITADA POR UNA SUPERFICIE LATERAL (16) QUE SE EXTIENDE ALREDEDOR DE LA ABERTURA (12), DE MODO QUE SE PUEDA INTRODUCIR UN TUBO (2), A CERRAR, EN EL CANAL TUBULAR (10) DESDE DICHO SEGUNDO LADO (8); UNA HERRAMIENTA DE PRESION (32) DISPUESTA DE MODO QUE EJECUTE UN MOVIMIENTO RECIPROCO A TRAVES DEL CANAL (10); EN DONDE LA HERRAMIENTA DE PRESION (32) ESTA DISPUESTAS, EN VIRTUD DE SU MOVIMIENTO DIRIGIDO HACIA ADELANTE, PARA QUE PRESIONE UNA PIEZA DE CIERRE FINAL (38) HACIENDOLA ENTRAR EN LA ABERTURA (12) DEL CANAL (10). LA INVENCION TAMBIEN SE REFIERE A UN METODO PARA LA PRODUCCION DE UN CIERRE FINAL PARA UN TUBO (2) QUE FORMA PARTE DE UN CAMBIADOR DE CALOR, CUYO METODO CONSISTE EN INTRODUCIR UN TUBO (2) A CERRAR EN UN CANAL (10) FORMADO EN UN BASTIDOR (4) SEGUN LO DICHO ARRIBA, Y PRESIONAR UNA PIEZA DE CIERRE FINAL (38) HACIENDOLA ENTRAR EN EL CANAL PASANTE (10) Y EMPUJAR LA PIEZA (38) A TRAVES DEL CANAL (10) HASTA QUE ENTRE EN EL TUBO (2), EN DONDE A LA PIEZA, AL QUEDAR ACOPLADA A LA SUPERFICIE LATERAL (16) DEL BASTIDOR (4) Y DESPUES A LAS SUPERFICIES LIMITROFES INTERIORES DEL CANAL (10), SE LE DA FORMA PARA OBTENER UN CIERRE FINAL ACOPADO QUE, CON SU APERTURA DIRIGIDA HACIA AFUERA DESDE EL EXTREMO DEL TUBO, ENCAJA EN ESTE ULTIMO.
ES95304737T 1994-07-12 1995-07-06 Dispositivo y procedimiento para la obtencion de un cierre en el extremo de un conducto. Expired - Lifetime ES2130531T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9402474A SE508127C2 (sv) 1994-07-12 1994-07-12 Anordning och förfarande för åstadkommande av en ändförslutning

Publications (1)

Publication Number Publication Date
ES2130531T3 true ES2130531T3 (es) 1999-07-01

Family

ID=20394723

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95304737T Expired - Lifetime ES2130531T3 (es) 1994-07-12 1995-07-06 Dispositivo y procedimiento para la obtencion de un cierre en el extremo de un conducto.

Country Status (5)

Country Link
US (1) US5692295A (es)
EP (1) EP0692325B1 (es)
DE (1) DE69508158T2 (es)
ES (1) ES2130531T3 (es)
SE (1) SE508127C2 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6370749B1 (en) * 2000-11-24 2002-04-16 Chaun-Choung Technology Corp. Heat pipe shaping device

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2251599A1 (de) * 1972-10-20 1974-05-02 Siemens Ag Verfahren und verschlusstueck zum abdichten von rohren in waermetauscherrohrboeden mittels schmelzschweissung
US3847058A (en) * 1973-03-14 1974-11-12 R Manor Valve mechanism for an air operated reciprocating engine
DE2547109A1 (de) * 1975-10-21 1977-05-05 W & W Schenk Kg Leichtgusswerk Druckgegossener leichtmetall- radiator
EP0081481A1 (en) * 1981-06-03 1983-06-22 Dunai Vasmü Heat exchanger in a colonnade-arrangement and process for the production thereof
US4580328A (en) * 1983-11-23 1986-04-08 Rudolf Klaschka Method of closing a can-type housing
DE3622952A1 (de) * 1986-07-09 1988-01-21 Sueddeutsche Kuehler Behr Waermetauscher, insbesondere kaeltemittel-verdampfer
US4831703A (en) * 1986-12-01 1989-05-23 Westinghouse Electric Corp. Apparatus and method for plugging a tube
US5029389A (en) * 1987-12-14 1991-07-09 Hughes Aircraft Company Method of making a heat pipe with improved end cap
JPH0833625B2 (ja) * 1988-05-16 1996-03-29 富士写真フイルム株式会社 パトローネ組立装置
JPH0284250A (ja) * 1988-07-14 1990-03-26 Showa Alum Corp ろう付用パイプの製造方法
US5129246A (en) * 1991-04-18 1992-07-14 Ardco, Inc. Tubing expander
US5189789A (en) * 1991-11-06 1993-03-02 Hall United Technologies, Inc., Int'l Method for sealing tubes
US5444908A (en) * 1993-02-23 1995-08-29 Aoyama Seisakusho Co., Ltd. Die for driving pierce nut
US5367759A (en) * 1993-10-13 1994-11-29 Eaton Corporation Method of assembling a tubular probe

Also Published As

Publication number Publication date
DE69508158T2 (de) 1999-06-24
US5692295A (en) 1997-12-02
SE508127C2 (sv) 1998-08-31
SE9402474D0 (sv) 1994-07-12
EP0692325A1 (en) 1996-01-17
EP0692325B1 (en) 1999-03-10
DE69508158D1 (de) 1999-04-15
SE9402474L (sv) 1996-01-13

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