SE517450C2 - Fluidtransportrör samt sätt och anordning för framställning av detsamma - Google Patents

Fluidtransportrör samt sätt och anordning för framställning av detsamma

Info

Publication number
SE517450C2
SE517450C2 SE9902325A SE9902325A SE517450C2 SE 517450 C2 SE517450 C2 SE 517450C2 SE 9902325 A SE9902325 A SE 9902325A SE 9902325 A SE9902325 A SE 9902325A SE 517450 C2 SE517450 C2 SE 517450C2
Authority
SE
Sweden
Prior art keywords
blank
forming
surface structure
fluid transport
projections
Prior art date
Application number
SE9902325A
Other languages
English (en)
Swedish (sv)
Other versions
SE9902325D0 (sv
SE9902325L (sv
Inventor
Lazslo Valaszkai
Esad Celik
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=20416152&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=SE517450(C2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Valeo Engine Cooling Ab filed Critical Valeo Engine Cooling Ab
Priority to SE9902325A priority Critical patent/SE517450C2/sv
Publication of SE9902325D0 publication Critical patent/SE9902325D0/xx
Priority to US09/595,037 priority patent/US6510870B1/en
Priority to ES00850101T priority patent/ES2269096T3/es
Priority to EP00850101.7A priority patent/EP1060808B2/de
Priority to DE60028660.6T priority patent/DE60028660T3/de
Publication of SE9902325L publication Critical patent/SE9902325L/xx
Priority to US10/033,221 priority patent/US6957487B1/en
Publication of SE517450C2 publication Critical patent/SE517450C2/sv

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
    • F28F3/02—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations
    • F28F3/04—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element
    • F28F3/042—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element in the form of local deformations of the element
    • F28F3/044—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element in the form of local deformations of the element the deformations being pontual, e.g. dimples
    • 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
    • B21C37/151—Making tubes with multiple passages
    • 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
    • B21C37/156—Making tubes with wall irregularities
    • B21C37/158—Protrusions, e.g. dimples
    • 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
    • B21C37/20—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 or tubes with decorated walls
    • 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
    • F28D1/03—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 plate-like or laminated conduits
    • F28D1/0391—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 plate-like or laminated conduits a single plate being bent to form one or more 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
    • 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

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)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
SE9902325A 1999-06-18 1999-06-18 Fluidtransportrör samt sätt och anordning för framställning av detsamma SE517450C2 (sv)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SE9902325A SE517450C2 (sv) 1999-06-18 1999-06-18 Fluidtransportrör samt sätt och anordning för framställning av detsamma
US09/595,037 US6510870B1 (en) 1999-06-18 2000-06-15 Fluid conveying tube as well as method and device for manufacturing the same
ES00850101T ES2269096T3 (es) 1999-06-18 2000-06-16 Tubo de transporte de fluido y procedimiento y dispositivo para su fabricacion.
EP00850101.7A EP1060808B2 (de) 1999-06-18 2000-06-16 Rohr sowie Verfahren und Vorrichtung zu seiner Herstellung
DE60028660.6T DE60028660T3 (de) 1999-06-18 2000-06-16 Rohr sowie Verfahren und Vorrichtung zu seiner Herstellung
US10/033,221 US6957487B1 (en) 1999-06-18 2001-12-27 Fluid conveying tube as well as method and device for manufacturing the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9902325A SE517450C2 (sv) 1999-06-18 1999-06-18 Fluidtransportrör samt sätt och anordning för framställning av detsamma

Publications (3)

Publication Number Publication Date
SE9902325D0 SE9902325D0 (sv) 1999-06-18
SE9902325L SE9902325L (sv) 2000-12-19
SE517450C2 true SE517450C2 (sv) 2002-06-04

Family

ID=20416152

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9902325A SE517450C2 (sv) 1999-06-18 1999-06-18 Fluidtransportrör samt sätt och anordning för framställning av detsamma

Country Status (5)

Country Link
US (2) US6510870B1 (de)
EP (1) EP1060808B2 (de)
DE (1) DE60028660T3 (de)
ES (1) ES2269096T3 (de)
SE (1) SE517450C2 (de)

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SE521816C2 (sv) * 1999-06-18 2003-12-09 Valeo Engine Cooling Ab Fluidtransportrör samt fordonskylare med sådant
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US20050241605A1 (en) * 2004-04-29 2005-11-03 Bedwell Donald R Fluid flow surface with indentations
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DE102016210302A1 (de) * 2016-06-10 2017-12-14 Volkswagen Aktiengesellschaft Kühlstruktur in einem Gehäuse oder Werkzeug
US10823511B2 (en) * 2017-06-26 2020-11-03 Raytheon Technologies Corporation Manufacturing a heat exchanger using a material buildup process
RU2716958C1 (ru) * 2019-07-26 2020-03-17 Федеральное государственное бюджетное образовательное учреждение высшего образования "Казанский национальный исследовательский технический университет им. А.Н. Туполева-КАИ (КНИТУ-КАИ) Теплообменная поверхность
CN110926256B (zh) * 2019-11-06 2022-03-08 华为数字能源技术有限公司 换热板以及包含该换热板的换热器
CN110887395A (zh) * 2019-12-24 2020-03-17 浙江银轮机械股份有限公司 散热管及散热器
RU2751425C1 (ru) * 2020-12-08 2021-07-13 Акционерное общество "Объединенная двигателестроительная корпорация" (АО "ОДК") Теплообменная поверхность
JP7198859B2 (ja) * 2021-04-01 2023-01-04 マレリ株式会社 熱交換器
RU2768667C1 (ru) * 2021-05-31 2022-03-24 Федеральное государственное образовательное учреждение высшего образования "Казанский национальный исследовательский технический университет им. А.Н. Туполева - КАИ" Теплообменная поверхность
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Also Published As

Publication number Publication date
SE9902325D0 (sv) 1999-06-18
ES2269096T3 (es) 2007-04-01
EP1060808B2 (de) 2014-06-25
SE9902325L (sv) 2000-12-19
US6957487B1 (en) 2005-10-25
DE60028660T2 (de) 2007-05-31
EP1060808B1 (de) 2006-06-14
US6510870B1 (en) 2003-01-28
DE60028660D1 (de) 2006-07-27
EP1060808A3 (de) 2002-01-02
DE60028660T3 (de) 2014-11-20
EP1060808A2 (de) 2000-12-20

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