ES2096473T3 - Tubos ranurados para intercambiadores termicos de aparatos de acondicionamiento de aire y de refrigeracion, e intercambiadores correspondientes. - Google Patents
Tubos ranurados para intercambiadores termicos de aparatos de acondicionamiento de aire y de refrigeracion, e intercambiadores correspondientes.Info
- Publication number
- ES2096473T3 ES2096473T3 ES94917707T ES94917707T ES2096473T3 ES 2096473 T3 ES2096473 T3 ES 2096473T3 ES 94917707 T ES94917707 T ES 94917707T ES 94917707 T ES94917707 T ES 94917707T ES 2096473 T3 ES2096473 T3 ES 2096473T3
- Authority
- ES
- Spain
- Prior art keywords
- exchangers
- air conditioning
- thermal
- refrigeration devices
- slotted pipes
- 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
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
- F28F1/42—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being both outside and inside the tubular element
- F28F1/422—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being both outside and inside the tubular element with outside means integral with the tubular element and inside means integral with 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
- 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
- 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
- F28F1/42—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being both outside and inside the tubular element
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S165/00—Heat exchange
- Y10S165/51—Heat exchange having heat exchange surface treatment, adjunct or enhancement
- Y10S165/518—Conduit with discrete fin structure
- Y10S165/524—Longitudinally extending
- Y10S165/525—Helical
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Geometry (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Chemical Vapour Deposition (AREA)
Abstract
EL TUBO (1) RANURADO INTERIORMENTE POR NERVIOS HELICOIDALES (2) DE ANGULO DE HELICE COMPRENDIDO ENTRE 5 Y 50 (GRADOS) , DE ANGULO DE VERTICE (ALFA) COMPRENDIDO ENTRE 30 Y 60 (GRADOS) , SE CARACTERIZA EN QUE DICHOS NERVIOS (29 FORMAN UN PERFIL PERIODICO QUE COMPRENDE AL MENOS DOS NERVIOS, DE ALTURA DIFERENTE, UNA LLAMADA "ALTA" (2H) DE ALTURA HH, Y LA OTRA LLAMADA "BAJA" DE ALTURA HB, CON UNA RELACION HB/HH COMPRENDIDA ENTRE 0,40 Y 0,97, ESTANDO CADA NERVIO "ALTO" BORDEADO POR UNA RANURA (3) DE FONDO PLANO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9307021A FR2706197B1 (fr) | 1993-06-07 | 1993-06-07 | Tubes rainurés pour échangeurs thermiques d'appareils de conditionnement d'air et de réfrigération, et échangeurs correspondants. |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2096473T3 true ES2096473T3 (es) | 1997-03-01 |
Family
ID=9448003
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES94917707T Expired - Lifetime ES2096473T3 (es) | 1993-06-07 | 1994-06-02 | Tubos ranurados para intercambiadores termicos de aparatos de acondicionamiento de aire y de refrigeracion, e intercambiadores correspondientes. |
Country Status (15)
Country | Link |
---|---|
US (1) | US5692560A (es) |
EP (1) | EP0701680B1 (es) |
KR (1) | KR100300237B1 (es) |
CN (1) | CN1065044C (es) |
AU (1) | AU677850B2 (es) |
BR (1) | BR9406753A (es) |
CA (1) | CA2164515C (es) |
DE (1) | DE69401434T2 (es) |
ES (1) | ES2096473T3 (es) |
FR (1) | FR2706197B1 (es) |
GR (1) | GR3022274T3 (es) |
IL (1) | IL109752A (es) |
MY (1) | MY110604A (es) |
SA (1) | SA94150259B1 (es) |
WO (1) | WO1994029661A1 (es) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6159781A (en) * | 1998-10-01 | 2000-12-12 | Chartered Semiconductor Manufacturing, Ltd. | Way to fabricate the self-aligned T-shape gate to reduce gate resistivity |
FR2795168B1 (fr) | 1999-06-16 | 2001-08-03 | Ciat Sa | Element d'echange thermique pourvu de nervures et son procede de fabrication, echangeur de chaleur pourvu d'un tel element |
US6883597B2 (en) | 2001-04-17 | 2005-04-26 | Wolverine Tube, Inc. | Heat transfer tube with grooved inner surface |
JP4822238B2 (ja) * | 2001-07-24 | 2011-11-24 | 株式会社日本製鋼所 | 液媒用内面溝付伝熱管とその伝熱管を用いた熱交換器 |
AU2002366473A1 (en) * | 2001-12-17 | 2003-06-30 | Showa Denko K.K. | Heat exchanger and process for fabricating same |
FR2837270B1 (fr) | 2002-03-12 | 2004-10-01 | Trefimetaux | Tubes rainures a utilisation reversible pour echangeurs thermiques |
US8573022B2 (en) * | 2002-06-10 | 2013-11-05 | Wieland-Werke Ag | Method for making enhanced heat transfer surfaces |
US7311137B2 (en) * | 2002-06-10 | 2007-12-25 | Wolverine Tube, Inc. | Heat transfer tube including enhanced heat transfer surfaces |
DK1516150T3 (da) * | 2002-06-10 | 2008-03-25 | Wolverine Tube Inc | Varmeoverföringsrör og fremgangsmåde og redskab til dets fremstilling |
JP4597475B2 (ja) * | 2002-12-12 | 2010-12-15 | 住友軽金属工業株式会社 | 熱交換器用クロスフィンチューブの製造方法及びクロスフィン型熱交換器 |
FR2855601B1 (fr) * | 2003-05-26 | 2005-06-24 | Trefimetaux | Tubes rainures pour echangeurs thermiques a fluide monophasique, typiquement aqueux |
US20060112535A1 (en) | 2004-05-13 | 2006-06-01 | Petur Thors | Retractable finning tool and method of using |
JP4651366B2 (ja) * | 2004-12-02 | 2011-03-16 | 住友軽金属工業株式会社 | 高圧冷媒用内面溝付伝熱管 |
CN100451531C (zh) * | 2005-03-25 | 2009-01-14 | 清华大学 | 一种热水器换热管 |
JP4667501B2 (ja) * | 2005-03-25 | 2011-04-13 | ウォルベリン チューブ, インコーポレイテッド | 改良された伝熱面を製造するための工具 |
US20060218791A1 (en) * | 2005-03-29 | 2006-10-05 | John Lamkin | Fin-tube heat exchanger collar, and method of making same |
JP4665713B2 (ja) * | 2005-10-25 | 2011-04-06 | 日立電線株式会社 | 内面溝付伝熱管 |
CN100437011C (zh) * | 2005-12-13 | 2008-11-26 | 金龙精密铜管集团股份有限公司 | 一种电制冷机组用满液式铜蒸发换热管 |
CN100458344C (zh) * | 2005-12-13 | 2009-02-04 | 金龙精密铜管集团股份有限公司 | 一种电制冷满液式机组用铜冷凝换热管 |
WO2007144899A2 (en) * | 2006-06-14 | 2007-12-21 | Dura-Line India Pvt. Ltd. | A duct with internal spiral ribs |
TWI413887B (zh) * | 2008-01-07 | 2013-11-01 | Compal Electronics Inc | 熱管結構 |
JP2010038502A (ja) * | 2008-08-08 | 2010-02-18 | Mitsubishi Electric Corp | 熱交換器用の伝熱管、熱交換器、冷凍サイクル装置及び空気調和装置 |
JP2011144989A (ja) * | 2010-01-13 | 2011-07-28 | Mitsubishi Electric Corp | 熱交換器用の伝熱管、熱交換器、冷凍サイクル装置及び空気調和装置 |
DE102010007570A1 (de) * | 2010-02-10 | 2011-08-11 | ThyssenKrupp Nirosta GmbH, 47807 | Produkt für strömungstechnische Anwendungen, Verfahren zu seiner Herstellung und Verwendung eines solchen Produkts |
EP2682704B1 (en) * | 2011-03-01 | 2016-10-05 | Mitsubishi Electric Corporation | Heat exchanger, refrigerator with the heat exchanger, and air conditioner with the heat exchanger |
CN104807358A (zh) * | 2014-01-29 | 2015-07-29 | 卢瓦塔埃斯波公司 | 截面不规则的内槽管 |
DE102014017426A1 (de) * | 2014-11-25 | 2016-05-25 | Wieland-Werke Ag | Verfahren zur Herstellung einer innenstruktuierten Gleitlagerbuchse |
CN112577355A (zh) * | 2019-09-27 | 2021-03-30 | 约克(无锡)空调冷冻设备有限公司 | 一种换热管、换热器及使用该换热器的空调系统 |
CN110986626B (zh) * | 2019-12-24 | 2021-01-29 | 重庆大学 | 周向变化肋结构的防积灰叉排三维肋管束及管壳式换热器 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57175896A (en) * | 1981-04-24 | 1982-10-28 | Hitachi Ltd | Heat transmission pipe |
JPS60142195A (ja) * | 1983-12-28 | 1985-07-27 | Hitachi Cable Ltd | 内面溝付伝熱管 |
US4660630A (en) * | 1985-06-12 | 1987-04-28 | Wolverine Tube, Inc. | Heat transfer tube having internal ridges, and method of making same |
DE8531100U1 (es) * | 1985-11-04 | 1987-10-29 | Viessmann, Hans, Dr.H.C., 3559 Battenberg, De | |
US5010643A (en) * | 1988-09-15 | 1991-04-30 | Carrier Corporation | High performance heat transfer tube for heat exchanger |
JPH04116391A (ja) * | 1990-09-05 | 1992-04-16 | Mitsubishi Shindoh Co Ltd | 伝熱管およびその製造方法 |
JPH0579783A (ja) * | 1991-06-11 | 1993-03-30 | Sumitomo Light Metal Ind Ltd | 内面溝付伝熱管 |
GB9420946D0 (en) * | 1994-10-18 | 1994-12-07 | Univ Manchester | Heat transfer tube |
-
1993
- 1993-06-07 FR FR9307021A patent/FR2706197B1/fr not_active Expired - Lifetime
-
1994
- 1994-05-24 IL IL10975294A patent/IL109752A/en not_active IP Right Cessation
- 1994-06-02 CA CA002164515A patent/CA2164515C/fr not_active Expired - Fee Related
- 1994-06-02 US US08/549,808 patent/US5692560A/en not_active Expired - Lifetime
- 1994-06-02 MY MYPI94001390A patent/MY110604A/en unknown
- 1994-06-02 ES ES94917707T patent/ES2096473T3/es not_active Expired - Lifetime
- 1994-06-02 EP EP94917707A patent/EP0701680B1/fr not_active Expired - Lifetime
- 1994-06-02 BR BR9406753A patent/BR9406753A/pt not_active IP Right Cessation
- 1994-06-02 DE DE69401434T patent/DE69401434T2/de not_active Expired - Lifetime
- 1994-06-02 WO PCT/FR1994/000646 patent/WO1994029661A1/fr active IP Right Grant
- 1994-06-02 KR KR1019950705417A patent/KR100300237B1/ko not_active IP Right Cessation
- 1994-06-02 AU AU69321/94A patent/AU677850B2/en not_active Ceased
- 1994-06-02 CN CN941923665A patent/CN1065044C/zh not_active Expired - Fee Related
- 1994-10-23 SA SA94150259A patent/SA94150259B1/ar unknown
-
1997
- 1997-01-15 GR GR970400045T patent/GR3022274T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
SA94150259B1 (ar) | 2005-12-26 |
DE69401434D1 (de) | 1997-02-20 |
MY110604A (en) | 1998-08-29 |
CN1065044C (zh) | 2001-04-25 |
EP0701680A1 (fr) | 1996-03-20 |
KR960702900A (ko) | 1996-05-23 |
WO1994029661A1 (fr) | 1994-12-22 |
FR2706197B1 (fr) | 1995-07-28 |
CA2164515A1 (fr) | 1994-12-22 |
IL109752A (en) | 1998-10-30 |
US5692560A (en) | 1997-12-02 |
BR9406753A (pt) | 1996-02-27 |
CN1125000A (zh) | 1996-06-19 |
AU677850B2 (en) | 1997-05-08 |
EP0701680B1 (fr) | 1997-01-08 |
IL109752A0 (en) | 1994-08-26 |
CA2164515C (fr) | 1999-09-07 |
GR3022274T3 (en) | 1997-04-30 |
AU6932194A (en) | 1995-01-03 |
FR2706197A1 (fr) | 1994-12-16 |
KR100300237B1 (ko) | 2001-11-22 |
DE69401434T2 (de) | 1997-05-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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