DE3787984D1 - Profilröhrchen mit elliptischem oder lanzettförmigem Querschnitt für Röhrchenwärmetauscher und Verfahren zur Herstellung. - Google Patents
Profilröhrchen mit elliptischem oder lanzettförmigem Querschnitt für Röhrchenwärmetauscher und Verfahren zur Herstellung.Info
- Publication number
- DE3787984D1 DE3787984D1 DE87102993T DE3787984T DE3787984D1 DE 3787984 D1 DE3787984 D1 DE 3787984D1 DE 87102993 T DE87102993 T DE 87102993T DE 3787984 T DE3787984 T DE 3787984T DE 3787984 D1 DE3787984 D1 DE 3787984D1
- Authority
- DE
- Germany
- Prior art keywords
- lancet
- elliptical
- section
- shaped cross
- heat exchangers
- 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 - Fee Related
Links
- 238000004519 manufacturing process Methods 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/06—Manufacture of metal sheets, bars, wire, tubes 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
-
- 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
- F28F1/022—Tubular elements of cross-section which is non-circular with multiple channels
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE87102993T DE3787984D1 (de) | 1986-03-29 | 1987-03-03 | Profilröhrchen mit elliptischem oder lanzettförmigem Querschnitt für Röhrchenwärmetauscher und Verfahren zur Herstellung. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19863610618 DE3610618A1 (de) | 1986-03-29 | 1986-03-29 | Profilroehrchen mit elliptischem oder lanzettfoermigem querschnitt fuer roehrchenwaermetauscher und verfahren zur herstellung |
DE87102993T DE3787984D1 (de) | 1986-03-29 | 1987-03-03 | Profilröhrchen mit elliptischem oder lanzettförmigem Querschnitt für Röhrchenwärmetauscher und Verfahren zur Herstellung. |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3787984D1 true DE3787984D1 (de) | 1993-12-09 |
Family
ID=6297515
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19863610618 Withdrawn DE3610618A1 (de) | 1986-03-29 | 1986-03-29 | Profilroehrchen mit elliptischem oder lanzettfoermigem querschnitt fuer roehrchenwaermetauscher und verfahren zur herstellung |
DE87102993T Expired - Fee Related DE3787984D1 (de) | 1986-03-29 | 1987-03-03 | Profilröhrchen mit elliptischem oder lanzettförmigem Querschnitt für Röhrchenwärmetauscher und Verfahren zur Herstellung. |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19863610618 Withdrawn DE3610618A1 (de) | 1986-03-29 | 1986-03-29 | Profilroehrchen mit elliptischem oder lanzettfoermigem querschnitt fuer roehrchenwaermetauscher und verfahren zur herstellung |
Country Status (5)
Country | Link |
---|---|
US (1) | US4766953A (de) |
EP (1) | EP0239814B1 (de) |
JP (1) | JPH0739915B2 (de) |
DE (2) | DE3610618A1 (de) |
ES (1) | ES2047478T3 (de) |
Families Citing this family (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5190100B1 (en) * | 1986-07-29 | 1994-08-30 | Showa Aluminum Corp | Condenser for use in a car cooling system |
US5458190A (en) * | 1986-07-29 | 1995-10-17 | Showa Aluminum Corporation | Condenser |
US5482112A (en) * | 1986-07-29 | 1996-01-09 | Showa Aluminum Kabushiki Kaisha | Condenser |
US4936379A (en) * | 1986-07-29 | 1990-06-26 | Showa Aluminum Kabushiki Kaisha | Condenser for use in a car cooling system |
US5246064A (en) * | 1986-07-29 | 1993-09-21 | Showa Aluminum Corporation | Condenser for use in a car cooling system |
JPH0487494A (ja) * | 1990-07-31 | 1992-03-19 | Hitachi Ltd | フイルタ回路および輝度/クロマ分離回路 |
DE4201791A1 (de) * | 1991-06-20 | 1993-07-29 | Thermal Waerme Kaelte Klima | Flachrohre zum einbau in einen flachrohrwaermetauscher und verfahren zum vereinzeln der flachrohre |
DE4234006C2 (de) * | 1992-10-09 | 1995-05-04 | Mtu Muenchen Gmbh | Profilrohr für Wärmetauscher |
JP3113100B2 (ja) * | 1992-11-05 | 2000-11-27 | 株式会社デンソー | 多穴管押出用ダイス及び多穴管 |
JPH07180984A (ja) * | 1993-12-21 | 1995-07-18 | Sanden Corp | 熱交換器及びその製造方法 |
US5511613A (en) | 1994-12-12 | 1996-04-30 | Hudson Products Corporation | Elongated heat exchanger tubes having internal stiffening structure |
FR2749648B1 (fr) * | 1996-06-05 | 1998-09-04 | Valeo Thermique Moteur Sa | Tube plat a entretoise mediane pour echangeur de chaleur |
US5967228A (en) * | 1997-06-05 | 1999-10-19 | American Standard Inc. | Heat exchanger having microchannel tubing and spine fin heat transfer surface |
DE19733275C2 (de) * | 1997-08-01 | 2001-02-08 | Univ Dresden Tech | Regenerator oder Adsorber für die Wärme- und/oder Stoffübertragung und Speicherung bei laminaren Strömungsverhältnissen |
FR2787180B1 (fr) * | 1998-12-11 | 2001-03-02 | Valeo Thermique Moteur Sa | Tube plie pour echangeur de chaleur et procede pour sa conformation |
US6209202B1 (en) | 1999-08-02 | 2001-04-03 | Visteon Global Technologies, Inc. | Folded tube for a heat exchanger and method of making same |
CN1228591C (zh) * | 2002-07-12 | 2005-11-23 | 株式会社电装 | 用于冷却空气的制冷剂循环系统 |
US20070130769A1 (en) * | 2002-09-03 | 2007-06-14 | Moon Seok H | Micro heat pipe with pligonal cross-section manufactured via extrusion or drawing |
US20040112572A1 (en) * | 2002-12-17 | 2004-06-17 | Moon Seok Hwan | Micro heat pipe with poligonal cross-section manufactured via extrusion or drawing |
US6739387B1 (en) * | 2003-02-25 | 2004-05-25 | Alcoa Inc. | Heat exchanger tubing and heat exchanger assembly using said tubing |
US7549465B2 (en) * | 2006-04-25 | 2009-06-23 | Lennox International Inc. | Heat exchangers based on non-circular tubes with tube-endplate interface for joining tubes of disparate cross-sections |
WO2008064257A2 (en) * | 2006-11-22 | 2008-05-29 | Johnson Controls Technology Company | Method for brazing and hot forming a multichannel heat exchanger, the hot forming using the heating energy of the brazing step |
WO2008064228A1 (en) * | 2006-11-22 | 2008-05-29 | Johnson Controls Technology Company | Multichannel evaporator with flow mixing microchannel tubes |
US20100006276A1 (en) * | 2008-07-11 | 2010-01-14 | Johnson Controls Technology Company | Multichannel Heat Exchanger |
US8234881B2 (en) * | 2008-08-28 | 2012-08-07 | Johnson Controls Technology Company | Multichannel heat exchanger with dissimilar flow |
US8177932B2 (en) * | 2009-02-27 | 2012-05-15 | International Mezzo Technologies, Inc. | Method for manufacturing a micro tube heat exchanger |
DE102009041618A1 (de) * | 2009-09-17 | 2011-03-24 | Behr Gmbh & Co. Kg | Flachrohr für einen Wärmetauscher |
DK2894990T3 (en) * | 2012-09-14 | 2017-09-11 | Revent Int Ab | HOT AIR OVEN |
JP5869648B1 (ja) * | 2014-10-29 | 2016-02-24 | 木村工機株式会社 | 空気調和システム |
CN104567505A (zh) * | 2015-01-17 | 2015-04-29 | 武汉英康汇通电气有限公司 | 热交换管及其制作方法、热交换模块、热交换器 |
SG11202012923YA (en) * | 2018-06-29 | 2021-01-28 | Nat Univ Singapore | Heat exchange unit and method of manufacture thereof |
CN115427291A (zh) * | 2020-02-21 | 2022-12-02 | 形状集团 | 具有多中空结构的梁组件 |
US11988461B2 (en) * | 2021-12-13 | 2024-05-21 | Hamilton Sundstrand Corporation | Additive airfoil heat exchanger |
Family Cites Families (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE43780C (de) * | G. FLOHR in Aue, Sachsen | Neuerung in der Herstellung von Blechröhren | ||
FR491267A (fr) * | 1918-02-06 | 1919-05-28 | Guido Debenedetti | Tube profilé en tole métallique avec bords soudés |
US1477209A (en) * | 1919-05-05 | 1923-12-11 | George Henry De Vore | Radiator for automobiles |
US1431368A (en) * | 1921-04-11 | 1922-10-10 | Harry W Bundy | Tubing |
US1929365A (en) * | 1930-07-30 | 1933-10-03 | Mautsch Robert | Heat exchange apparatus |
US2009863A (en) * | 1934-11-22 | 1935-07-30 | Reuben N Trane | Heat exchanger |
FR817550A (fr) * | 1935-06-19 | 1937-09-04 | élément de transmission de chaleur et procédé pour la fabrication et le montage de celui-ci | |
GB538018A (en) * | 1939-12-15 | 1941-07-17 | Morris Motors Ltd | Improvements relating to water, oil or other liquid coolers |
GB548994A (en) * | 1941-09-23 | 1942-11-02 | Worcester Windshields & Caseme | Improvements in liquid-cooling radiators |
US2401542A (en) * | 1944-04-03 | 1946-06-04 | Noblitt Sparks Ind Inc | Process for making tubing |
US2655181A (en) * | 1949-09-14 | 1953-10-13 | Mccord Corp | Tube construction |
US2757628A (en) * | 1952-09-17 | 1956-08-07 | Gen Motors Corp | Method of making a multiple passage heat exchanger tube |
US2979806A (en) * | 1958-02-07 | 1961-04-18 | Macomber Inc | Method of making laminated tubular section structural members |
US2998047A (en) * | 1958-03-05 | 1961-08-29 | Bundy Tubing Co | Method of making tube from strip metal stock |
FR1454335A (fr) * | 1965-11-19 | 1966-07-22 | Electrolux Ab | Procédé de fabrication de tuyaux à deux conduits ou plus, et tuyaux en résultant |
US3416600A (en) * | 1967-01-23 | 1968-12-17 | Whirlpool Co | Heat exchanger having twisted multiple passage tubes |
AT280017B (de) * | 1968-01-30 | 1970-03-25 | Voest Ag | Verfahren und Einrichtung zur kontinuierlichen Herstellung von Profilen |
US3486489A (en) * | 1968-02-12 | 1969-12-30 | Modine Mfg Co | Oil cooler |
GB1203303A (en) * | 1968-03-08 | 1970-08-26 | Ctc Ab | Gas-tube or the like |
DE2031904A1 (en) * | 1970-06-27 | 1972-01-13 | Siemens Ag | Tube shaped profiles - with axial separation wall from strip |
US3976126A (en) * | 1973-12-26 | 1976-08-24 | Gea Luftkuhlergesellschaft Happel Gmbh & Co. Kg | Air cooled surface condenser |
SE393547B (sv) * | 1974-02-21 | 1977-05-16 | Graenges Essem Ab | Sett att av ett tunt, flexibelt metallband framstella ett platt vermevexlarror |
IT1112472B (it) * | 1979-04-09 | 1986-01-13 | Trojani Ing Benito Luigi | Tubo con alettatura interna ed alettatura o piolinatura esterna,particolarmente per apparecchi scambiatori di calore,e suo metodo di fabbricazione |
FR2489495A1 (fr) * | 1980-09-01 | 1982-03-05 | Chausson Usines Sa | Procede pour la fabrication d'echangeurs de chaleur a elements cintres et echangeur obtenu selon ce procede |
DE3111892A1 (de) * | 1981-03-26 | 1982-10-14 | Kabel- und Metallwerke Gutehoffnungshütte AG, 3000 Hannover | "verfahren zur herstellung eines mehrere kammern aufweisenden hohlprofils" |
US4470452A (en) * | 1982-05-19 | 1984-09-11 | Ford Motor Company | Turbulator radiator tube and radiator construction derived therefrom |
JPS5981979U (ja) * | 1982-11-24 | 1984-06-02 | 三菱重工業株式会社 | 高温高圧流体用伝熱管 |
FR2547649A1 (fr) | 1983-06-14 | 1984-12-21 | Mtu Muenchen Gmbh | Procede de fabrication de petits tubes profiles pour des echangeurs de chaleur a petits tubes et petits tubes ainsi realises |
DE3327660A1 (de) * | 1983-06-20 | 1984-12-20 | Motoren Turbinen Union | Verfahren zur herstellung von profilroehrchen fuer roehrchenwaermetauscher |
-
1986
- 1986-03-29 DE DE19863610618 patent/DE3610618A1/de not_active Withdrawn
-
1987
- 1987-03-03 DE DE87102993T patent/DE3787984D1/de not_active Expired - Fee Related
- 1987-03-03 EP EP87102993A patent/EP0239814B1/de not_active Expired - Lifetime
- 1987-03-03 ES ES87102993T patent/ES2047478T3/es not_active Expired - Lifetime
- 1987-03-23 JP JP62065898A patent/JPH0739915B2/ja not_active Expired - Lifetime
- 1987-03-24 US US07/029,671 patent/US4766953A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US4766953A (en) | 1988-08-30 |
EP0239814A3 (en) | 1990-03-21 |
EP0239814B1 (de) | 1993-11-03 |
EP0239814A2 (de) | 1987-10-07 |
DE3610618A1 (de) | 1987-10-01 |
JPH0739915B2 (ja) | 1995-05-01 |
ES2047478T3 (es) | 1994-03-01 |
JPS62233690A (ja) | 1987-10-14 |
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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 |