FR362995A - Double finned tubes for heating or cooling liquids - Google Patents
Double finned tubes for heating or cooling liquidsInfo
- Publication number
- FR362995A FR362995A FR362995DA FR362995A FR 362995 A FR362995 A FR 362995A FR 362995D A FR362995D A FR 362995DA FR 362995 A FR362995 A FR 362995A
- Authority
- FR
- France
- Prior art keywords
- heating
- finned tubes
- cooling liquids
- double
- double finned
- 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
Links
Classifications
-
- 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
- F28D7/10—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 arranged one within the other, e.g. concentrically
- F28D7/106—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 arranged one within the other, e.g. concentrically consisting of two coaxial conduits or modules of two coaxial conduits
-
- 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
-
- 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
- F28F1/424—Means comprising outside portions integral with inside portions
- F28F1/426—Means comprising outside portions integral with inside portions the outside portions and the inside portions forming parts of complementary shape, e.g. concave and convex
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F2275/00—Fastening; Joining
- F28F2275/14—Fastening; Joining by using form fitting connection, e.g. with tongue and groove
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Geometry (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR362995T | 1906-02-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR362995A true FR362995A (en) | 1906-07-18 |
Family
ID=1410443
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR362995D Expired FR362995A (en) | 1906-02-05 | 1906-02-05 | Double finned tubes for heating or cooling liquids |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR362995A (en) |
Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2440245A (en) * | 1944-03-13 | 1948-04-27 | Standard Telephones Cables Ltd | Cooling of high-temperature bodies |
US2476550A (en) * | 1945-03-02 | 1949-07-19 | Owens Illinois Glass Co | Injector for molding machines |
DE937407C (en) * | 1952-02-06 | 1956-01-05 | Air Preheater Corp | Process for the production of concentrically arranged tubes with radial webs inserted between these in the grooves of the tubes |
DE1188630B (en) * | 1961-06-02 | 1965-03-11 | Maschf Augsburg Nuernberg Ag | Surface heat exchangers consisting of cooling pipes and operated with raw water cooling to carry out a cleaning process using a cleaning body for each cooling pipe |
FR2505999A1 (en) * | 1981-05-12 | 1982-11-19 | White Jeffrey | METHOD AND APPARATUS FOR CONDENSING STEAM TO CONTINUOUSLY EXTRACT CONDENSATE FROM COMPRESSED GAS CURRENT |
EP0086470A1 (en) * | 1982-02-15 | 1983-08-24 | Wilhelm Dr.-Ing. Vox | Heat pump condensor with three specifically co-axial tubular elements |
EP0094578A1 (en) * | 1982-05-13 | 1983-11-23 | Wieland-Werke AG | Heat transfer tube |
FR2532043A1 (en) * | 1982-08-23 | 1984-02-24 | Fonderie Soc Gen De | Extruded tubular condenser. |
US4778002A (en) * | 1985-09-14 | 1988-10-18 | Norsk Hydro A.S | Fluid cooler |
US5309946A (en) * | 1991-10-25 | 1994-05-10 | Schlumberger Industries, S.A. | Flow rectifier |
DE19944950A1 (en) * | 1999-09-20 | 2001-03-22 | Behr Gmbh & Co | Air conditioning with internal heat exchanger |
JP2009204166A (en) * | 2008-02-26 | 2009-09-10 | Showa Denko Kk | Double pipe heat exchanger |
JP2009204165A (en) * | 2008-02-26 | 2009-09-10 | Showa Denko Kk | Double pipe heat exchanger |
CN100557370C (en) * | 2007-12-12 | 2009-11-04 | 无锡锡州机械有限公司 | Spiral radiating collar heat radiating pip and production method thereof |
EP2351978A3 (en) * | 2010-01-11 | 2012-10-31 | LG Electronics Inc. | Pipe in pipe heat exchanger with vibration reduction |
EP2363675A3 (en) * | 2010-03-05 | 2013-03-06 | Hs R & A Co., Ltd. | Double pipe and heat exchanger having the same |
EP1975534A3 (en) * | 2007-03-29 | 2013-08-14 | Valeo Klimasysteme GmbH | Internal heat exchanger for an air-conditioning installation |
USD819186S1 (en) | 2011-12-12 | 2018-05-29 | Hs R & A Co., Ltd. | Connector for double pipe heat exchanger |
-
1906
- 1906-02-05 FR FR362995D patent/FR362995A/en not_active Expired
Cited By (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2440245A (en) * | 1944-03-13 | 1948-04-27 | Standard Telephones Cables Ltd | Cooling of high-temperature bodies |
US2476550A (en) * | 1945-03-02 | 1949-07-19 | Owens Illinois Glass Co | Injector for molding machines |
DE937407C (en) * | 1952-02-06 | 1956-01-05 | Air Preheater Corp | Process for the production of concentrically arranged tubes with radial webs inserted between these in the grooves of the tubes |
DE1188630B (en) * | 1961-06-02 | 1965-03-11 | Maschf Augsburg Nuernberg Ag | Surface heat exchangers consisting of cooling pipes and operated with raw water cooling to carry out a cleaning process using a cleaning body for each cooling pipe |
FR2505999A1 (en) * | 1981-05-12 | 1982-11-19 | White Jeffrey | METHOD AND APPARATUS FOR CONDENSING STEAM TO CONTINUOUSLY EXTRACT CONDENSATE FROM COMPRESSED GAS CURRENT |
EP0086470A1 (en) * | 1982-02-15 | 1983-08-24 | Wilhelm Dr.-Ing. Vox | Heat pump condensor with three specifically co-axial tubular elements |
EP0094578A1 (en) * | 1982-05-13 | 1983-11-23 | Wieland-Werke AG | Heat transfer tube |
FR2532043A1 (en) * | 1982-08-23 | 1984-02-24 | Fonderie Soc Gen De | Extruded tubular condenser. |
US4778002A (en) * | 1985-09-14 | 1988-10-18 | Norsk Hydro A.S | Fluid cooler |
US4821797A (en) * | 1985-09-14 | 1989-04-18 | Norsk Hydro A.S. | Fluid cooler |
US5309946A (en) * | 1991-10-25 | 1994-05-10 | Schlumberger Industries, S.A. | Flow rectifier |
DE19944950A1 (en) * | 1999-09-20 | 2001-03-22 | Behr Gmbh & Co | Air conditioning with internal heat exchanger |
US6751983B1 (en) | 1999-09-20 | 2004-06-22 | Behr Gmbh & Co. | Air conditioning unit with an inner heat transfer unit |
DE19944950B4 (en) * | 1999-09-20 | 2008-01-31 | Behr Gmbh & Co. Kg | Air conditioning with internal heat exchanger |
EP1975534A3 (en) * | 2007-03-29 | 2013-08-14 | Valeo Klimasysteme GmbH | Internal heat exchanger for an air-conditioning installation |
CN100557370C (en) * | 2007-12-12 | 2009-11-04 | 无锡锡州机械有限公司 | Spiral radiating collar heat radiating pip and production method thereof |
JP2009204166A (en) * | 2008-02-26 | 2009-09-10 | Showa Denko Kk | Double pipe heat exchanger |
JP2009204165A (en) * | 2008-02-26 | 2009-09-10 | Showa Denko Kk | Double pipe heat exchanger |
EP2351978A3 (en) * | 2010-01-11 | 2012-10-31 | LG Electronics Inc. | Pipe in pipe heat exchanger with vibration reduction |
EP2363675A3 (en) * | 2010-03-05 | 2013-03-06 | Hs R & A Co., Ltd. | Double pipe and heat exchanger having the same |
USD819186S1 (en) | 2011-12-12 | 2018-05-29 | Hs R & A Co., Ltd. | Connector for double pipe heat exchanger |
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