BR112015031450A2 - dispositivo de expansão de tubo de transferência térmica e método de expansão de tubo de transferência térmica - Google Patents

dispositivo de expansão de tubo de transferência térmica e método de expansão de tubo de transferência térmica

Info

Publication number
BR112015031450A2
BR112015031450A2 BR112015031450A BR112015031450A BR112015031450A2 BR 112015031450 A2 BR112015031450 A2 BR 112015031450A2 BR 112015031450 A BR112015031450 A BR 112015031450A BR 112015031450 A BR112015031450 A BR 112015031450A BR 112015031450 A2 BR112015031450 A2 BR 112015031450A2
Authority
BR
Brazil
Prior art keywords
transfer tube
heat transfer
section
thermal transfer
tube expansion
Prior art date
Application number
BR112015031450A
Other languages
English (en)
Other versions
BR112015031450B1 (pt
Inventor
Katakami Takurou
Tanaka Yoshikazu
Original Assignee
Daikin Ind 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=52141550&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR112015031450(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Daikin Ind Ltd filed Critical Daikin Ind Ltd
Publication of BR112015031450A2 publication Critical patent/BR112015031450A2/pt
Publication of BR112015031450B1 publication Critical patent/BR112015031450B1/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • B23P15/26—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass heat exchangers or the like
    • 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
    • B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
    • B21D39/08—Tube expanders
    • B21D39/20—Tube expanders with mandrels, e.g. expandable
    • 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
    • B21D41/02—Enlarging
    • 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
    • B21D53/085—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of both metal tubes and sheet metal with fins places on zig-zag tubes or parallel 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
    • F28F1/24—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 transversely
    • F28F1/32—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 transversely the means having portions engaging further tubular elements
    • 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
    • F28F2275/12—Fastening; Joining by methods involving deformation of the elements
    • F28F2275/125—Fastening; Joining by methods involving deformation of the elements by bringing elements together and expanding
    • 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
    • Y10T29/49366—Sheet joined to sheet
    • Y10T29/49368—Sheet joined to sheet with inserted 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
    • Y10T29/49373—Tube joint and tube plate structure
    • Y10T29/49375—Tube joint and tube plate structure including conduit expansion or inflation
    • 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
    • Y10T29/4938—Common fin traverses plurality of 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
    • Y10T29/49391—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
    • Y10T29/49826—Assembling or joining
    • Y10T29/49908—Joining by deforming
    • Y10T29/49938—Radially expanding part in cavity, aperture, or hollow body
    • Y10T29/4994—Radially expanding internal tube
    • 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
    • Y10T29/53117—Heat exchanger including means to manipulate heat exchanger tube bundle
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Details Of Heat-Exchange And Heat-Transfer (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)

Abstract

a presente invenção refere-se a um dispositivo de afixação de tubo de transferência térmica (103) para um dispositivo de expan-são de tubo de transferência (1) que é dotado de uma seção de gripa-mento (37a) e uma seção móvel (32). a seção de gripamento (37a) agarra uma extremidade axial (203a) de um tubo de transferência tér-mica (203) que foi inserido através de aletas de transferência térmica (202). a seção móvel (32) é movida na direção axial do tubo de trans-ferência térmica (203) e comutada, assim, entre um primeiro estado no qual a seção móvel (32) cobre as adjacências da seção de gripamento (37a) e um segundo estado no qual a seção móvel (32) não cobre as adjacências da seção de gripamento (37a). a expansão do tubo de transferência térmica (203) enquanto a seção móvel (32) está no pri-meiro estado faz com que a seção de gripamento (37a) afixe o tubo de transferência térmica (203) de modo que o tubo de transferência térmi-ca (203) não se mova axialmente e afixe as aletas de transferência térmica (202) e o tubo de transferência térmica (203) juntamente.
BR112015031450-3A 2013-06-28 2014-05-01 aparelho de expansão de tubo de transferência térmica e método de expansão de tubo de transferência térmica BR112015031450B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2013136404A JP5696745B2 (ja) 2013-06-28 2013-06-28 伝熱管拡管装置及び伝熱管拡管方法
JP2013-136404 2013-06-28
PCT/JP2014/062065 WO2014208197A1 (ja) 2013-06-28 2014-05-01 伝熱管拡管装置及び伝熱管拡管方法

Publications (2)

Publication Number Publication Date
BR112015031450A2 true BR112015031450A2 (pt) 2017-07-25
BR112015031450B1 BR112015031450B1 (pt) 2020-11-17

Family

ID=52141550

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015031450-3A BR112015031450B1 (pt) 2013-06-28 2014-05-01 aparelho de expansão de tubo de transferência térmica e método de expansão de tubo de transferência térmica

Country Status (8)

Country Link
US (1) US9592576B2 (pt)
EP (1) EP3015187B1 (pt)
JP (1) JP5696745B2 (pt)
CN (1) CN105324195B (pt)
AU (1) AU2014300266B2 (pt)
BR (1) BR112015031450B1 (pt)
TR (1) TR201901657T4 (pt)
WO (1) WO2014208197A1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6398128B2 (ja) * 2012-12-19 2018-10-03 京進工業株式会社 熱交換器の製造方法とその装置
CN108348980B (zh) * 2015-11-06 2019-08-09 日高精机株式会社 发夹状的换热管排列装置
US10940521B2 (en) * 2017-06-29 2021-03-09 Milwaukee Electric Tool Corporation Swage tool
CN107826738A (zh) * 2017-11-20 2018-03-23 奥美森智能装备股份有限公司 一种换热器的夹持装置
CN111085625A (zh) * 2019-12-31 2020-05-01 黄石市高耐斯热工设备有限公司 一种扩管装置、轴承冷却器及轴承冷却器的扩管方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2503684Y2 (ja) * 1991-01-18 1996-07-03 京進工業株式会社 拡管装置
JPH0747158Y2 (ja) * 1991-10-04 1995-11-01 京進工業株式会社 拡管装置
JPH087954Y2 (ja) * 1991-12-04 1996-03-06 京進工業株式会社 拡管装置
JP3768715B2 (ja) 1999-02-15 2006-04-19 京進工業株式会社 熱交換器の製造方法及びその装置
CN1330576A (zh) * 1999-11-10 2002-01-09 日高精机株式会社 热交换器用传热管的扩管方法及扩管装置
JP2008025918A (ja) * 2006-07-21 2008-02-07 Mitsubishi Heavy Ind Ltd 拡管方法
KR20110010802A (ko) * 2009-04-16 2011-02-07 히다카 세이키 가부시키가이샤 열교환 튜브의 확관 방법 및 열교환 튜브의 확관 장치
JP2010247190A (ja) * 2009-04-16 2010-11-04 Hidaka Seiki Kk 拡管装置
WO2011086713A1 (ja) * 2010-01-15 2011-07-21 京進工業株式会社 熱交換器製造装置
JP6124044B2 (ja) * 2011-07-20 2017-05-10 京進工業株式会社 熱交換器挿通管の掴持体の製造方法

Also Published As

Publication number Publication date
EP3015187A4 (en) 2016-09-28
CN105324195A (zh) 2016-02-10
JP2015009257A (ja) 2015-01-19
BR112015031450B1 (pt) 2020-11-17
EP3015187B1 (en) 2018-11-28
AU2014300266A1 (en) 2016-01-28
WO2014208197A1 (ja) 2014-12-31
US20160114440A1 (en) 2016-04-28
US9592576B2 (en) 2017-03-14
TR201901657T4 (tr) 2019-02-21
CN105324195B (zh) 2016-08-31
JP5696745B2 (ja) 2015-04-08
EP3015187A1 (en) 2016-05-04
AU2014300266B2 (en) 2016-02-11

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 01/05/2014, OBSERVADAS AS CONDICOES LEGAIS.