GB1184125A - Improvements in or relating to a Turbulator Element in Combination with a Heat Exchanger Duct - Google Patents

Improvements in or relating to a Turbulator Element in Combination with a Heat Exchanger Duct

Info

Publication number
GB1184125A
GB1184125A GB3297168A GB3297168A GB1184125A GB 1184125 A GB1184125 A GB 1184125A GB 3297168 A GB3297168 A GB 3297168A GB 3297168 A GB3297168 A GB 3297168A GB 1184125 A GB1184125 A GB 1184125A
Authority
GB
United Kingdom
Prior art keywords
brazing
july
slots
relating
combination
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
GB3297168A
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.)
Chausson Usines SA
Original Assignee
Chausson Usines 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 Chausson Usines SA filed Critical Chausson Usines SA
Publication of GB1184125A publication Critical patent/GB1184125A/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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
    • F28F3/02—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations
    • F28F3/025—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being corrugated, plate-like elements
    • F28F3/027—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being corrugated, plate-like elements with openings, e.g. louvered corrugated fins; Assemblies of corrugated strips

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)

Abstract

1,184,125. Making heat exchangers; brazing. SOC. ANON. DES USINES CHAUSSON. 10 July, 1968 [11 July, 1967], No. 32971/68. Headings B3A and B3R. [Also in Division F4] A turbulator element 5 for securing, as by brazing, to the inner surfaces of the walls of a heat exchange duct, is made of a flat metal sheet e.g. aluminium alloy, in which slots 6 are made by stamping after which the strip is subjected to a bending operation for forming longitudinal, substantially parallel corrugations. The slots may extend obliquely or transversely relative to the longitudinal axis of the corrugations and reduce capillary action when the elements are immersed in a molten flux bath during manufacture of the exchanger.
GB3297168A 1967-07-11 1968-07-10 Improvements in or relating to a Turbulator Element in Combination with a Heat Exchanger Duct Expired GB1184125A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR113923A FR1537101A (en) 1967-07-11 1967-07-11 Interference device for heat exchanger duct

Publications (1)

Publication Number Publication Date
GB1184125A true GB1184125A (en) 1970-03-11

Family

ID=8634925

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3297168A Expired GB1184125A (en) 1967-07-11 1968-07-10 Improvements in or relating to a Turbulator Element in Combination with a Heat Exchanger Duct

Country Status (5)

Country Link
BE (1) BE717835A (en)
DE (1) DE6750415U (en)
ES (1) ES355874A1 (en)
FR (1) FR1537101A (en)
GB (1) GB1184125A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2465972A1 (en) * 1979-09-25 1981-03-27 Berti Pedro Flooded evaporator for air conditioning system - has honeycomb pattern of tubes with ribs and zigzag plate inducing turbulence
EP0538849A1 (en) * 1991-10-23 1993-04-28 Nippondenso Co., Ltd. Inner fin and manufacturing method of the same
WO1999011995A1 (en) * 1997-08-29 1999-03-11 Long Manufacturing Ltd. Heat exchanger turbulizers with interrupted convolutions
EP1265046A3 (en) * 2001-06-07 2003-04-02 Behr GmbH & Co. Fin, tube and heat exchanger
US7614443B2 (en) 2005-09-09 2009-11-10 Usui Kokusai Sangyo Kaisha Limited Heat exchanger tube

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2465972A1 (en) * 1979-09-25 1981-03-27 Berti Pedro Flooded evaporator for air conditioning system - has honeycomb pattern of tubes with ribs and zigzag plate inducing turbulence
EP0538849A1 (en) * 1991-10-23 1993-04-28 Nippondenso Co., Ltd. Inner fin and manufacturing method of the same
US5491997A (en) * 1991-10-23 1996-02-20 Nippondenso Co., Ltd. Apparatus and method for forming a heat exchanger inner fin having cross-flow passages
US5560424A (en) * 1991-10-23 1996-10-01 Nippondenso Co., Ltd. Inner fin and manufacturing method of the same
WO1999011995A1 (en) * 1997-08-29 1999-03-11 Long Manufacturing Ltd. Heat exchanger turbulizers with interrupted convolutions
GB2345336A (en) * 1997-08-29 2000-07-05 Long Mfg Ltd Heat exchanger turbulizers with interrupted convolutions
GB2345336B (en) * 1997-08-29 2002-06-05 Long Mfg Ltd Heat exchanger turbulizers with interrupted convolutions
EP1265046A3 (en) * 2001-06-07 2003-04-02 Behr GmbH & Co. Fin, tube and heat exchanger
US7614443B2 (en) 2005-09-09 2009-11-10 Usui Kokusai Sangyo Kaisha Limited Heat exchanger tube

Also Published As

Publication number Publication date
ES355874A1 (en) 1970-03-01
BE717835A (en) 1968-12-16
DE6750415U (en) 1969-01-09
FR1537101A (en) 1968-08-23

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees