BR112015013309A2 - um tubo sulcado. - Google Patents

um tubo sulcado.

Info

Publication number
BR112015013309A2
BR112015013309A2 BR112015013309A BR112015013309A BR112015013309A2 BR 112015013309 A2 BR112015013309 A2 BR 112015013309A2 BR 112015013309 A BR112015013309 A BR 112015013309A BR 112015013309 A BR112015013309 A BR 112015013309A BR 112015013309 A2 BR112015013309 A2 BR 112015013309A2
Authority
BR
Brazil
Prior art keywords
grooved pipe
grooved
pipe
Prior art date
Application number
BR112015013309A
Other languages
English (en)
Portuguese (pt)
Inventor
Yanping Lang
Original Assignee
Luvata Espoo Oy
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 Luvata Espoo Oy filed Critical Luvata Espoo Oy
Publication of BR112015013309A2 publication Critical patent/BR112015013309A2/pt

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
    • 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
    • F28F1/40—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only inside the tubular element
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F28F13/18—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by applying coatings, e.g. radiation-absorbing, radiation-reflecting; by surface treatment, e.g. polishing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F28F13/18—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by applying coatings, e.g. radiation-absorbing, radiation-reflecting; by surface treatment, e.g. polishing
    • F28F13/185—Heat-exchange surfaces provided with microstructures or with porous coatings
    • F28F13/187—Heat-exchange surfaces provided with microstructures or with porous coatings especially adapted for evaporator surfaces or condenser surfaces, e.g. with nucleation sites

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Geometry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Metal Extraction Processes (AREA)
  • Powder Metallurgy (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
BR112015013309A 2012-12-07 2013-11-06 um tubo sulcado. BR112015013309A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201210523540.9A CN103851945B (zh) 2012-12-07 2012-12-07 具有粗糙内表面的内螺纹管
PCT/EP2013/073110 WO2014086543A1 (en) 2012-12-07 2013-11-06 A grooved tube

Publications (1)

Publication Number Publication Date
BR112015013309A2 true BR112015013309A2 (pt) 2017-07-11

Family

ID=49546410

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015013309A BR112015013309A2 (pt) 2012-12-07 2013-11-06 um tubo sulcado.

Country Status (9)

Country Link
US (1) US20150316329A1 (enExample)
EP (1) EP2929270A1 (enExample)
JP (1) JP2016509661A (enExample)
KR (1) KR20150092151A (enExample)
CN (1) CN103851945B (enExample)
BR (1) BR112015013309A2 (enExample)
CA (1) CA2893625A1 (enExample)
MX (1) MX2015007197A (enExample)
WO (1) WO2014086543A1 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104197753A (zh) * 2014-09-18 2014-12-10 苏州新太铜高效管有限公司 冷凝器用换热管
CN105806114A (zh) * 2016-04-28 2016-07-27 汤勇 一种新型多尺度铝平带热管的制备方法
USD837357S1 (en) * 2016-09-15 2019-01-01 Ngk Insulators, Ltd. Catalyst carrier for exhaust gas purification
USD835769S1 (en) * 2016-09-15 2018-12-11 Ngk Insulators, Ltd. Catalyst carrier for exhaust gas purification
USD837356S1 (en) 2016-09-15 2019-01-01 Ngk Insulators, Ltd. Catalyst carrier for exhaust gas purification
KR101832432B1 (ko) * 2017-03-31 2018-02-26 한국과학기술원 인공 캐비티를 갖는 판형상의 진동형 히트 스프레더

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5945460U (ja) * 1982-09-17 1984-03-26 カルソニックカンセイ株式会社 カ−ク−ラ用エバポレ−タ
JPS604797A (ja) * 1983-06-21 1985-01-11 Kobe Steel Ltd 内面溝付伝熱管とその製造方法
JP2524983B2 (ja) * 1986-09-01 1996-08-14 古河電気工業株式会社 小径伝熱管
JPH0572785A (ja) * 1991-09-17 1993-03-26 Mitsubishi Kasei Corp 電子写真感光体用基体及びその製造方法
JPH0875384A (ja) * 1994-07-01 1996-03-19 Hitachi Ltd 非共沸混合冷媒用伝熱管とその伝熱管を用いた熱交換器及び組立方法及びその熱交換器を用いた冷凍・空調機
DE19510124A1 (de) * 1995-03-21 1996-09-26 Km Europa Metal Ag Austauscherrohr für einen Wärmeaustauscher
TW327205B (en) * 1995-06-19 1998-02-21 Hitachi Ltd Heat exchanger
DE19612470A1 (de) * 1996-03-28 1997-10-02 Km Europa Metal Ag Austauscherrohr
JP3331518B2 (ja) * 1997-01-13 2002-10-07 株式会社日立製作所 内面フィン付き伝熱管及び熱交換器
US6176301B1 (en) * 1998-12-04 2001-01-23 Outokumpu Copper Franklin, Inc. Heat transfer tube with crack-like cavities to enhance performance thereof
US6644388B1 (en) * 2000-10-27 2003-11-11 Alcoa Inc. Micro-textured heat transfer surfaces
US6883597B2 (en) * 2001-04-17 2005-04-26 Wolverine Tube, Inc. Heat transfer tube with grooved inner surface
US8573022B2 (en) * 2002-06-10 2013-11-05 Wieland-Werke Ag Method for making enhanced heat transfer surfaces
DE602004021627D1 (de) * 2003-10-23 2009-07-30 Wolverine Tube Inc Verfahren und werkzeug zur herstellung von verbesserten wärmeübertragungsflächen
JP4550451B2 (ja) * 2004-03-11 2010-09-22 古河電気工業株式会社 内面溝付伝熱管及び内面溝付伝熱管を用いた熱交換器
JP5208562B2 (ja) * 2008-04-04 2013-06-12 住友軽金属工業株式会社 継目無管
JP2011021844A (ja) * 2009-07-17 2011-02-03 Sumitomo Light Metal Ind Ltd 内面溝付伝熱管及び蒸発器用のクロスフィンチューブ型熱交換器
JP2011075122A (ja) * 2009-09-29 2011-04-14 Sumitomo Light Metal Ind Ltd アルミニウム製内面溝付伝熱管
JP5534777B2 (ja) * 2009-10-28 2014-07-02 株式会社Ｕａｃｊ 銅合金継目無管

Also Published As

Publication number Publication date
CN103851945B (zh) 2017-05-24
US20150316329A1 (en) 2015-11-05
CA2893625A1 (en) 2014-06-12
WO2014086543A1 (en) 2014-06-12
JP2016509661A (ja) 2016-03-31
KR20150092151A (ko) 2015-08-12
EP2929270A1 (en) 2015-10-14
CN103851945A (zh) 2014-06-11
MX2015007197A (es) 2016-08-18

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: LUVATA ALLTOP (ZHONGSHAN) LTD. (CN)

B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 5A ANUIDADE.

B08G Application fees: restoration [chapter 8.7 patent gazette]
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 6A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2539 DE 03-09-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.