FR362995A - Double finned tubes for heating or cooling liquids - Google Patents

Double finned tubes for heating or cooling liquids

Info

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
Application number
Other languages
French (fr)
Inventor
Paul Determes
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
PAUL DETERMES
Original Assignee
PAUL DETERMES
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by PAUL DETERMES filed Critical PAUL DETERMES
Application granted granted Critical
Publication of FR362995A publication Critical patent/FR362995A/en
Expired legal-status Critical Current

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)
FR362995D 1906-02-05 1906-02-05 Double finned tubes for heating or cooling liquids Expired FR362995A (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (21)

* Cited by examiner, † Cited by third party
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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