FR2175519A1 - - Google Patents
Info
- Publication number
- FR2175519A1 FR2175519A1 FR7208596A FR7208596A FR2175519A1 FR 2175519 A1 FR2175519 A1 FR 2175519A1 FR 7208596 A FR7208596 A FR 7208596A FR 7208596 A FR7208596 A FR 7208596A FR 2175519 A1 FR2175519 A1 FR 2175519A1
- Authority
- FR
- France
- 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.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C7/00—Arrangements for writing information into, or reading information out from, a digital store
- G11C7/10—Input/output [I/O] data interface arrangements, e.g. I/O data control circuits, I/O data buffers
- G11C7/1048—Data bus control circuits, e.g. precharging, presetting, equalising
-
- 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
-
- 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
- B21C37/20—Making helical or similar guides in or on tubes without removing material, e.g. by drawing same over mandrels, by pushing same through dies ; Making tubes with angled walls, ribbed tubes and tubes with decorated walls
-
- 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
- B21C37/20—Making helical or similar guides in or on tubes without removing material, e.g. by drawing same over mandrels, by pushing same through dies ; Making tubes with angled walls, ribbed tubes and tubes with decorated walls
- B21C37/202—Making helical or similar guides in or on tubes without removing material, e.g. by drawing same over mandrels, by pushing same through dies ; Making tubes with angled walls, ribbed tubes and tubes with decorated walls with guides parallel to the tube axis
-
- 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
- B21C37/20—Making helical or similar guides in or on tubes without removing material, e.g. by drawing same over mandrels, by pushing same through dies ; Making tubes with angled walls, ribbed tubes and tubes with decorated walls
- B21C37/207—Making helical or similar guides in or on tubes without removing material, e.g. by drawing same over mandrels, by pushing same through dies ; Making tubes with angled walls, ribbed tubes and tubes with decorated walls with helical guides
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D7/02—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being helically coiled
- F28D7/024—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being helically coiled the conduits of only one medium being helically coiled tubes, the coils having a cylindrical configuration
-
- 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
-
- 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
-
- 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
- F28F1/025—Tubular elements of cross-section which is non-circular with variable shape, e.g. with modified tube ends, with different geometrical features
-
- 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
-
- 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
-
- 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
- Y10T29/49384—Internally finned
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Geometry (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US38132A US3662582A (en) | 1970-05-18 | 1970-05-18 | Heat-exchange tubing and method of making it |
DE2209325A DE2209325C3 (de) | 1970-05-18 | 1972-02-28 | Wärmeaustauschrohr |
US00230297A US3750709A (en) | 1970-05-18 | 1972-02-29 | Heat-exchange tubing and method of making it |
FR7208596A FR2175519B1 (fr) | 1970-05-18 | 1972-03-13 |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US38132A US3662582A (en) | 1970-05-18 | 1970-05-18 | Heat-exchange tubing and method of making it |
DE2209325A DE2209325C3 (de) | 1970-05-18 | 1972-02-28 | Wärmeaustauschrohr |
US00230297A US3750709A (en) | 1970-05-18 | 1972-02-29 | Heat-exchange tubing and method of making it |
FR7208596A FR2175519B1 (fr) | 1970-05-18 | 1972-03-13 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2175519A1 true FR2175519A1 (fr) | 1973-10-26 |
FR2175519B1 FR2175519B1 (fr) | 1977-01-14 |
Family
ID=27431434
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7208596A Expired FR2175519B1 (fr) | 1970-05-18 | 1972-03-13 |
Country Status (3)
Country | Link |
---|---|
US (1) | US3750709A (fr) |
DE (1) | DE2209325C3 (fr) |
FR (1) | FR2175519B1 (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2616216A1 (fr) * | 1987-06-05 | 1988-12-09 | Erno Raumfahrttechnik Gmbh | Procede et dispositif pour refroidir par vaporisation un fluide de refroidissement dans un vehicule spatial notamment en apesanteur et/ou pour differentes accelerations |
FR2694080A1 (fr) * | 1992-07-24 | 1994-01-28 | Furukawa Electric Co Ltd | Tube condenseur plat et poreux. |
Families Citing this family (44)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3847212A (en) * | 1973-07-05 | 1974-11-12 | Universal Oil Prod Co | Heat transfer tube having multiple internal ridges |
JPS5389863A (en) * | 1977-01-18 | 1978-08-08 | Hitachi Cable | Heat conduction pipe manufacturing process |
DE3048959C2 (de) * | 1980-12-24 | 1985-08-29 | Wieland-Werke Ag, 7900 Ulm | Verfahren und Vorrichtung zur Herstellung eines Rippenrohres für Wärmeübertrager o.dgl. |
DE3432073A1 (de) * | 1984-08-31 | 1986-03-06 | Dirk Dipl.-Wirtsch.-Ing. 3500 Kassel Pietzcker | Waermetauscher, insbesondere fuer kraftfahrzeuge, und vorrichtung und verfahren zum verbinden von dessen rohren und lamellen |
US4660630A (en) * | 1985-06-12 | 1987-04-28 | Wolverine Tube, Inc. | Heat transfer tube having internal ridges, and method of making same |
US4733698A (en) * | 1985-09-13 | 1988-03-29 | Kabushiki Kaisha Kobe Seiko Sho | Heat transfer pipe |
US4998580A (en) * | 1985-10-02 | 1991-03-12 | Modine Manufacturing Company | Condenser with small hydraulic diameter flow path |
DE3730117C1 (de) * | 1987-09-08 | 1988-06-01 | Norsk Hydro As | Verfahren zum Herstellen eines Waermetauschers,insbesondere eines Kraftfahrzeugkuehlers und Rohrprofil zur Verwendung bei einem derartigen Verfahren |
EP0444220B1 (fr) * | 1990-02-26 | 1994-05-04 | HEILMEIER & WEINLEIN Fabrik für Oel-Hydraulik GmbH & Co. KG | Ensemble moto-pompe hydraulique |
JPH0492166U (fr) * | 1990-12-04 | 1992-08-11 | ||
US5931226A (en) * | 1993-03-26 | 1999-08-03 | Showa Aluminum Corporation | Refrigerant tubes for heat exchangers |
JP3305460B2 (ja) * | 1993-11-24 | 2002-07-22 | 昭和電工株式会社 | 熱交換器 |
JPH08128793A (ja) * | 1994-10-28 | 1996-05-21 | Toshiba Corp | 内部フィン付伝熱管とその製造方法 |
JPH0926278A (ja) * | 1995-07-07 | 1997-01-28 | Showa Alum Corp | 熱交換器用冷媒流通管およびこれを用いたカー・クーラ用コンデンサ |
US5791405A (en) * | 1995-07-14 | 1998-08-11 | Mitsubishi Shindoh Co., Ltd. | Heat transfer tube having grooved inner surface |
JP3299148B2 (ja) * | 1997-09-16 | 2002-07-08 | 株式会社ゼクセルヴァレオクライメートコントロール | 熱交換器用チューブとその製造方法 |
DE59812898D1 (de) * | 1998-09-24 | 2005-08-04 | Alstom Technology Ltd Baden | Strömungskanal zum Durchtritt einer Zwei-Phasen Strömung |
AU9766098A (en) * | 1998-10-20 | 2000-05-08 | Reynolds Aluminium Holland B.V. | Method for the production of multi-channel tubes; multi-channel tubes obtained in this way; and an extrusion die and installation for carrying out the method |
DE10249724B4 (de) * | 2002-10-25 | 2005-03-17 | Bayer Industry Services Gmbh & Co. Ohg | Hochleistungs-Temperierkanäle |
US20040099409A1 (en) * | 2002-11-25 | 2004-05-27 | Bennett Donald L. | Polyhedral array heat transfer tube |
DE10306848A1 (de) * | 2003-02-18 | 2004-08-26 | Behr Gmbh & Co. Kg | Flachrohr mit Umkehrbogenabschnitt und damit aufgebauter Wärmeübertrager |
US7182128B2 (en) * | 2005-03-09 | 2007-02-27 | Visteon Global Technologies, Inc. | Heat exchanger tube having strengthening deformations |
US7464537B2 (en) * | 2005-04-04 | 2008-12-16 | United Technologies Corporation | Heat transfer enhancement features for a tubular wall combustion chamber |
US8162040B2 (en) * | 2006-03-10 | 2012-04-24 | Spinworks, LLC | Heat exchanging insert and method for fabricating same |
US9581380B1 (en) | 2007-07-20 | 2017-02-28 | Carlos Quesada Saborio | Flexible refrigeration platform |
DE102008030423B4 (de) | 2007-12-05 | 2016-03-03 | GIB - Gesellschaft für Innovation im Bauwesen mbH | Rohr mit einer durch Noppen Oberflächenprofil-modifizierten Außenmantelfläche |
US20100230081A1 (en) * | 2008-01-09 | 2010-09-16 | International Mezzo Technologies, Inc. | Corrugated Micro Tube Heat Exchanger |
US8177932B2 (en) * | 2009-02-27 | 2012-05-15 | International Mezzo Technologies, Inc. | Method for manufacturing a micro tube heat exchanger |
US9285147B1 (en) | 2009-09-14 | 2016-03-15 | Carlos Quesada Saborio | Relocatable refrigeration system with pendulum within separator and accumulator chambers |
IT1396923B1 (it) * | 2009-11-12 | 2012-12-20 | Unical Ag Spa | Scambiatore di calore ad efficienza termica incrementata. |
US20110247794A1 (en) * | 2010-04-12 | 2011-10-13 | Bradley Arment | Flattened tubes for use in heat exchangers and other systems, and associated methods of manufacture and use |
CN102095285B (zh) * | 2011-02-10 | 2012-07-18 | Tcl空调器(中山)有限公司 | 一种微通道换热器的扁管加工方法 |
CA2819342A1 (fr) * | 2012-06-27 | 2013-12-27 | Cerro Flow Products Llc | Pr0cedes de fabrication de tubes a utiliser dans des echangeurs de chaleur et autres systemes |
US9733024B2 (en) | 2012-11-30 | 2017-08-15 | Carlos Quesada Saborio | Tubing element with fins for a heat exchanger |
EP2738505A1 (fr) | 2012-11-30 | 2014-06-04 | Carlos Quesada Saborio | Élément de tubage pour supports d'échangeur de chaleur |
EP2738504A1 (fr) | 2012-11-30 | 2014-06-04 | Carlos Quesada Saborio | Élément de tubage pour supports d'échangeur de chaleur |
EP2738503A1 (fr) | 2012-11-30 | 2014-06-04 | Carlos Quesada Saborio | Dispositif échangeur de chaleur |
USD746416S1 (en) * | 2013-08-23 | 2015-12-29 | Penn Aluminum International LLC | End-fitting of a concentric-tube heat exchanger |
WO2015155611A2 (fr) | 2014-03-21 | 2015-10-15 | Carlos Quesada Saborio | Serpentins coniques spiralés |
US20170211478A1 (en) * | 2014-04-11 | 2017-07-27 | Unison Industries, Llc | Tubular cooler with integrated fan |
US20150300745A1 (en) * | 2014-04-16 | 2015-10-22 | Enterex America LLC | Counterflow helical heat exchanger |
BR112017001575B1 (pt) * | 2014-07-25 | 2021-01-19 | Hutchinson | trocador de calor, tal como um trocador interno para um sistema de ar condicionado de veículo motorizado, e sistema que inclui o mesmo |
US10578020B2 (en) * | 2015-07-21 | 2020-03-03 | Unison Industries, Llc | Integral oil tank heat exchanger |
US10941884B2 (en) * | 2017-08-29 | 2021-03-09 | Eaton Intelligent Power Limited | Fluid conduit and method |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1549489A (en) * | 1918-10-26 | 1925-08-11 | Griscom Russell Co | Oil cooler |
FR1573752A (fr) * | 1968-07-29 | 1969-07-04 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB332280A (en) * | 1929-04-17 | 1930-07-17 | H Foege Dipl Ing | Improvements in or relating to heat exchanging apparatus |
US2149696A (en) * | 1936-03-13 | 1939-03-07 | Metropolitan Eng Co | Method of making heat exchangers |
-
1972
- 1972-02-28 DE DE2209325A patent/DE2209325C3/de not_active Expired
- 1972-02-29 US US00230297A patent/US3750709A/en not_active Expired - Lifetime
- 1972-03-13 FR FR7208596A patent/FR2175519B1/fr not_active Expired
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1549489A (en) * | 1918-10-26 | 1925-08-11 | Griscom Russell Co | Oil cooler |
FR1573752A (fr) * | 1968-07-29 | 1969-07-04 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2616216A1 (fr) * | 1987-06-05 | 1988-12-09 | Erno Raumfahrttechnik Gmbh | Procede et dispositif pour refroidir par vaporisation un fluide de refroidissement dans un vehicule spatial notamment en apesanteur et/ou pour differentes accelerations |
FR2694080A1 (fr) * | 1992-07-24 | 1994-01-28 | Furukawa Electric Co Ltd | Tube condenseur plat et poreux. |
Also Published As
Publication number | Publication date |
---|---|
US3750709A (en) | 1973-08-07 |
DE2209325A1 (de) | 1973-09-13 |
DE2209325C3 (de) | 1978-08-03 |
DE2209325B2 (de) | 1977-12-08 |
FR2175519B1 (fr) | 1977-01-14 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |