ES244788U - Turbulator for heat exchanger tubes - Google Patents

Turbulator for heat exchanger tubes

Info

Publication number
ES244788U
ES244788U ES1978244788U ES244788U ES244788U ES 244788 U ES244788 U ES 244788U ES 1978244788 U ES1978244788 U ES 1978244788U ES 244788 U ES244788 U ES 244788U ES 244788 U ES244788 U ES 244788U
Authority
ES
Spain
Prior art keywords
tube
heat exchanger
turbulator
exchanger tubes
turbulence generator
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.)
Granted
Application number
ES1978244788U
Other languages
Spanish (es)
Other versions
ES244788Y (en
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.)
Valeo SE
Original Assignee
Francaise du Ferodo SA
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 Francaise du Ferodo SA filed Critical Francaise du Ferodo SA
Publication of ES244788U publication Critical patent/ES244788U/en
Application granted granted Critical
Publication of ES244788Y publication Critical patent/ES244788Y/en
Expired legal-status Critical Current

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
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F28F13/06—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media
    • F28F13/12—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media by creating turbulence, e.g. by stirring, by increasing the force of circulation

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)

Abstract

Turbulence generator for heat exchanger tube, in particular for motor vehicle radiator, consisting of a metallic tape housed in the tube, consisting of a metallic strap housed in the tube, including means for diverting the liquid stream characterized in that, since the tape is profiled or contoured thanks to a longitudinal bend, at least in a part of its length adjacent to one of its ends, at least one of its projecting parts in relation to the tube is crushed, which gives it a greater width that prevents the turbulence generator from being dragged inside the tube. (Machine-translation by Google Translate, not legally binding)
ES1978244788U 1977-07-13 1978-07-12 TURBULENCE GENERATOR FOR HEAT EXCHANGER TUBE, IN PARTICULAR FOR MOTOR VEHICLE RADIATOR Expired ES244788Y (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7721740A FR2397617A1 (en) 1977-07-13 1977-07-13 TURBULATOR FOR HEAT EXCHANGER TUBE, ESPECIALLY FOR AUTOMOTIVE VEHICLE RADIATOR

Publications (2)

Publication Number Publication Date
ES244788U true ES244788U (en) 1980-03-01
ES244788Y ES244788Y (en) 1980-09-01

Family

ID=9193386

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1978244788U Expired ES244788Y (en) 1977-07-13 1978-07-12 TURBULENCE GENERATOR FOR HEAT EXCHANGER TUBE, IN PARTICULAR FOR MOTOR VEHICLE RADIATOR

Country Status (7)

Country Link
JP (1) JPS5420448A (en)
BR (1) BR7804496A (en)
DE (1) DE2829760C2 (en)
ES (1) ES244788Y (en)
FR (1) FR2397617A1 (en)
GB (1) GB2001159B (en)
IT (1) IT1108539B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU179455B (en) * 1979-07-16 1982-10-28 Energiagazdalkodasi Intezet Ribbed device improving the heat transfer composed from sheet strips
FR2483594B1 (en) * 1980-06-03 1986-03-07 Valeo TURBULATORS FOR HEAT EXCHANGER TUBES, AND THEIR METHOD AND DEVICE FOR MOUNTING IN TUBES
FR2514485B1 (en) * 1981-10-09 1987-03-06 Valeo HEAT EXCHANGER WITH TUBES PROVIDED WITH TURBULATORS, AND MOUNTING METHOD THEREOF
JPS5918391A (en) * 1982-07-14 1984-01-30 ペドロ・マンチン・ベルテイ Heat exchanger
GB2200201A (en) * 1987-01-21 1988-07-27 United Carr Ltd Trw Vehicle radiator turbulator
DE3725602A1 (en) * 1987-08-01 1989-02-09 Sueddeutsche Kuehler Behr FLAT TUBE FOR A HEAT EXCHANGER
DE8711894U1 (en) * 1987-09-02 1987-10-15 Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co KG, 7000 Stuttgart Flat tube heat exchanger
JPH0197153U (en) * 1987-12-19 1989-06-28
GB2234806A (en) * 1989-08-09 1991-02-13 Secretary Trade Ind Brit Heat exchangers
DE9420659U1 (en) * 1994-12-23 1995-02-09 Thermal-Werke, Wärme-, Kälte-, Klimatechnik GmbH, 68766 Hockenheim Heating heat exchanger for motor vehicles and adapted water tank
JP6670173B2 (en) * 2016-05-24 2020-03-18 リンナイ株式会社 Turbulent flow forming device, heat exchanger and hot water supply device using the same
WO2018025692A1 (en) * 2016-08-03 2018-02-08 カルソニックカンセイ株式会社 Double pipe and method for manufacturing same
CN108627043B (en) * 2018-05-09 2020-08-04 青岛海尔空调器有限总公司 Turbulence piece, heat exchanger and air conditioner

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE199848C (en) *
GB355039A (en) * 1930-08-28 1931-08-20 John Graves Mckean Improvements in and relating to retarders for tubes particularly of furnace air heaters
US2359288A (en) * 1942-07-20 1944-10-03 Young Radiator Co Turbulence strip for heat exchangers
US2677394A (en) * 1951-09-12 1954-05-04 Young Radiator Co Turbulence strip for heat exchanger tubes
GB801242A (en) * 1956-08-01 1958-09-10 William Andrew Christianson Improvements in and relating to heat exchange apparatus
GB885883A (en) * 1957-09-28 1961-12-28 Wagner Hochdruck Dampfturbinen Improvements in or relating to heat exchangers for waste heat utilisation
GB846672A (en) * 1958-05-12 1960-08-31 Andre Georges Vandevelde Device for heat exchange between fluids
FR1476593A (en) * 1965-10-29 1967-04-14 Fives Penhoet tubular heat exchanger element
DE1814191A1 (en) * 1968-12-12 1970-06-25 Babcock & Wilcox Ag Throttle for heat exchanger
FR2070042B1 (en) * 1969-12-31 1974-03-01 Chausson Usines Sa
FR2123195B1 (en) * 1971-01-28 1973-12-07 Chausson Usines Sa
FR2320520A1 (en) * 1975-08-06 1977-03-04 Ferodo Sa HEAT EXCHANGER TUBE DEFLECTOR

Also Published As

Publication number Publication date
DE2829760A1 (en) 1979-01-25
GB2001159B (en) 1982-09-15
IT1108539B (en) 1985-12-09
JPS5420448A (en) 1979-02-15
FR2397617A1 (en) 1979-02-09
GB2001159A (en) 1979-01-24
DE2829760C2 (en) 1985-12-19
IT7868572A0 (en) 1978-07-04
FR2397617B1 (en) 1982-04-30
ES244788Y (en) 1980-09-01
BR7804496A (en) 1979-03-06

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