DE3872940D1 - Geripptes waermeaustauscherelement und verfahren zur herstellung desselben. - Google Patents
Geripptes waermeaustauscherelement und verfahren zur herstellung desselben.Info
- Publication number
- DE3872940D1 DE3872940D1 DE8888303822T DE3872940T DE3872940D1 DE 3872940 D1 DE3872940 D1 DE 3872940D1 DE 8888303822 T DE8888303822 T DE 8888303822T DE 3872940 T DE3872940 T DE 3872940T DE 3872940 D1 DE3872940 D1 DE 3872940D1
- Authority
- DE
- Germany
- Prior art keywords
- portions
- tubular element
- return bend
- fins
- producing
- 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
- F28F1/08—Tubular elements crimped or corrugated in longitudinal section
-
- 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
- B21D31/00—Other methods for working sheet metal, metal tubes, metal profiles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
- B21J5/06—Methods for forging, hammering, or pressing; Special equipment or accessories therefor for performing particular operations
- B21J5/068—Shaving, skiving or scarifying for forming lifted portions, e.g. slices or barbs, on the surface of the material
-
- 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
- F28F1/02—Tubular elements of cross-section which is non-circular
- F28F1/04—Tubular elements of cross-section which is non-circular polygonal, e.g. rectangular
- F28F1/045—Tubular elements of cross-section which is non-circular polygonal, e.g. rectangular with assemblies of stacked 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
- 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
- F28F1/26—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 being integral with the 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
- Y10S165/454—Heat exchange having side-by-side conduits structure or conduit section
- Y10S165/495—Single unitary conduit structure bent to form flow path with side-by-side sections
- Y10S165/497—Serpentine flow path with straight side-by-side sections
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Geometry (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
- Separation By Low-Temperature Treatments (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/043,942 US4794985A (en) | 1987-04-29 | 1987-04-29 | Finned heat exchanger tubing with varying wall thickness |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3872940D1 true DE3872940D1 (de) | 1992-08-27 |
DE3872940T2 DE3872940T2 (de) | 1992-12-17 |
Family
ID=21929710
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8888303822T Expired - Lifetime DE3872940T2 (de) | 1987-04-29 | 1988-04-28 | Geripptes waermeaustauscherelement und verfahren zur herstellung desselben. |
Country Status (6)
Country | Link |
---|---|
US (1) | US4794985A (de) |
EP (1) | EP0292127B1 (de) |
JP (1) | JPS6446583A (de) |
AT (1) | ATE78582T1 (de) |
CA (1) | CA1289131C (de) |
DE (1) | DE3872940T2 (de) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4881380A (en) * | 1988-03-31 | 1989-11-21 | King-Seeley Thermos Co. | Plumbing module for bottled water cooler |
DE4131332A1 (de) * | 1991-09-20 | 1993-03-25 | Behr Gmbh & Co | Extrudiertes leichtmetallprofil und werkzeug zur herstellung eines halbzeugs fuer das leichtmetallprofil |
SE509451C2 (sv) * | 1997-05-13 | 1999-01-25 | Webra Ind Ab | Förfarande för åstadkommande av en för värmeöverföringsändamål avsedd anordning |
US5967228A (en) * | 1997-06-05 | 1999-10-19 | American Standard Inc. | Heat exchanger having microchannel tubing and spine fin heat transfer surface |
FR2799824B1 (fr) * | 1999-09-28 | 2002-03-22 | Valeo Thermique Moteur Sa | Tube plat multi-canaux pour echangeur de chaleur, notamment de vehicule automobile |
KR100416910B1 (ko) * | 2001-06-21 | 2004-02-05 | (주)프라임테크 | 열교환기용 일체형 핀-튜브 제작장치 |
US6845647B2 (en) * | 2002-08-28 | 2005-01-25 | Fan Zhen Co., Ltd. | Heat sink processing method |
JP4220762B2 (ja) * | 2002-11-15 | 2009-02-04 | 株式会社豊田自動織機 | 固体充填タンク |
TW200536463A (en) * | 2004-04-20 | 2005-11-01 | Via Tech Inc | A dissipating device and manufacturing method thereof |
US20060175042A1 (en) * | 2005-02-08 | 2006-08-10 | Kuo Yung-Pin | Heat dispensing device |
US8544454B2 (en) * | 2006-03-16 | 2013-10-01 | Behr Gmbh & Co. Kg | Heat exchanger for a motor vehicle |
US20070236884A1 (en) * | 2006-04-06 | 2007-10-11 | Foxconn Technology Co., Ltd. | Heat sink and method for manufacturing the same |
US20070261242A1 (en) * | 2006-05-15 | 2007-11-15 | Foxconn Technology Co., Ltd. | Method for manufacturing phase change type heat sink |
CN101086434A (zh) * | 2007-05-22 | 2007-12-12 | 张广全 | 一种换热器及其制作方法 |
JP4888721B2 (ja) * | 2007-07-24 | 2012-02-29 | 中村製作所株式会社 | 板状のフィンを有する放熱器の製造方法 |
US8997845B2 (en) * | 2009-03-17 | 2015-04-07 | Automotive Components Holdings, Llc | Heat exchanger with long and short fins |
US20140027097A1 (en) * | 2012-07-30 | 2014-01-30 | Ian Alexandre Araujo De Barros | Heat Exchanger for an Intercooler and Water Extraction Apparatus |
US10520255B2 (en) * | 2016-11-11 | 2019-12-31 | Johnson Controls Technology Company | Finned heat exchanger U-bends, manifolds, and distributor tubes |
WO2019064067A2 (en) * | 2017-09-26 | 2019-04-04 | Carlos Quesada Saborio | ASSEMBLY OF TUBES |
US11805945B2 (en) | 2019-09-18 | 2023-11-07 | Robert G. Nothum, Jr. | Heat exchange tubes for fryer in food process line |
Family Cites Families (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US785081A (en) * | 1904-07-23 | 1905-03-21 | Whitlock Coil Pipe Company | Radiator for motor-vehicles. |
US921878A (en) * | 1906-08-28 | 1909-05-18 | Power Specialty Company Of New York | Steam-superheater. |
US1479279A (en) * | 1922-09-15 | 1924-01-01 | Superheater Co Ltd | Method of making return bends |
US1938692A (en) * | 1929-02-09 | 1933-12-12 | Superheater Co Ltd | Return bend manufacture |
US2327757A (en) * | 1940-02-09 | 1943-08-24 | Thermek Corp | Method of raising spines |
US2562785A (en) * | 1946-02-12 | 1951-07-31 | Calumet And Hecla Cons Copper | Integral finned tube |
US3202212A (en) * | 1963-07-29 | 1965-08-24 | Peerless Of America | Heat transfer element |
US3384947A (en) * | 1965-06-07 | 1968-05-28 | Olin Mathieson | Method of fabricating heat exchange devices |
DE1551483A1 (de) * | 1967-05-03 | 1970-12-10 | Maschf Augsburg Nuernberg Ag | Waermeaustauschrohr und Verfahren zur Herstellung desselben |
US3537516A (en) * | 1968-07-02 | 1970-11-03 | Olin Corp | Compact heat exchange component |
US3692105A (en) * | 1970-09-02 | 1972-09-19 | Peerless Of America | Heat exchangers |
US3712372A (en) * | 1971-03-01 | 1973-01-23 | Oilin Corp | Method and apparatus for deforming a flat on parts of metal strip-type tubing while leaving other parts undeformed |
US3746086A (en) * | 1971-08-27 | 1973-07-17 | Peerless Of America | Heat exchangers |
US3850236A (en) * | 1973-03-26 | 1974-11-26 | Peerless Of America | Heat exchangers |
US3866286A (en) * | 1973-07-02 | 1975-02-18 | Peerless Of America | Method of making a finned tube heat exchanger having a circular cross section |
US3877517A (en) * | 1973-07-23 | 1975-04-15 | Peerless Of America | Heat exchangers |
US3901312A (en) * | 1974-02-01 | 1975-08-26 | Peerless Of America | Heat exchangers and method of making same |
US3947941A (en) * | 1975-01-14 | 1976-04-06 | Peerless Of America, Incorporated | Method of making a heat exchanger |
US3886639A (en) * | 1975-02-01 | 1975-06-03 | Peerless Of America | Method of making a finned heat exchanger |
US3962105A (en) * | 1975-03-25 | 1976-06-08 | The Lubrizol Corporation | Lubricating compositions |
US4203311A (en) * | 1978-03-27 | 1980-05-20 | Peerless Of America, Inc. | Tubular articles of manufacture and method of making same |
US4565244A (en) * | 1978-03-27 | 1986-01-21 | Peerless Of America, Inc. | Tubular articles of manufacture and method of making same |
DE2921746A1 (de) * | 1978-05-30 | 1979-12-06 | Heat Exchangers Africa Ltd | Rippenrohr sowie verfahren und vorrichtung zu seiner herstellung |
US4298062A (en) * | 1978-12-18 | 1981-11-03 | Peerless Of America, Inc. | Heat exchangers and method of making same |
US4369833A (en) * | 1979-12-31 | 1983-01-25 | Peerless Of America, Inc. | Tube supports |
US4330913A (en) * | 1980-10-20 | 1982-05-25 | Kritzer Richard W | Method of making heat exchangers |
US4332069A (en) * | 1980-11-10 | 1982-06-01 | Kritzer Richard W | Making heat exchangers |
US4637111A (en) * | 1982-06-10 | 1987-01-20 | Peerless Of America, Inc. | Process of making heat exchangers |
US4554970A (en) * | 1982-06-10 | 1985-11-26 | Peerless Of America, Inc. | Heat exchangers and method of making same |
GB2128915B (en) * | 1982-08-27 | 1986-01-15 | Richard Walker Kritzer | Method of making heat exchange elements |
EP0144460A1 (de) * | 1983-12-10 | 1985-06-19 | Wieland-Werke AG | Verfahren zur Herstellung eines Wärmeübertragungsrohres |
-
1987
- 1987-04-29 US US07/043,942 patent/US4794985A/en not_active Expired - Fee Related
-
1988
- 1988-04-28 DE DE8888303822T patent/DE3872940T2/de not_active Expired - Lifetime
- 1988-04-28 AT AT88303822T patent/ATE78582T1/de not_active IP Right Cessation
- 1988-04-28 JP JP63107417A patent/JPS6446583A/ja active Pending
- 1988-04-28 EP EP88303822A patent/EP0292127B1/de not_active Expired - Lifetime
- 1988-04-29 CA CA000565524A patent/CA1289131C/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0292127A3 (en) | 1989-05-24 |
ATE78582T1 (de) | 1992-08-15 |
US4794985A (en) | 1989-01-03 |
CA1289131C (en) | 1991-09-17 |
EP0292127B1 (de) | 1992-07-22 |
DE3872940T2 (de) | 1992-12-17 |
JPS6446583A (en) | 1989-02-21 |
EP0292127A2 (de) | 1988-11-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |