BE711655A - - Google Patents

Info

Publication number
BE711655A
BE711655A BE711655DA BE711655A BE 711655 A BE711655 A BE 711655A BE 711655D A BE711655D A BE 711655DA BE 711655 A BE711655 A BE 711655A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE711655A publication Critical patent/BE711655A/xx

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
    • 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
    • F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
    • F28F1/24—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending transversely
    • F28F1/32—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending transversely the means having portions engaging further tubular elements
    • F28F1/325—Fins with openings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00—Making other particular articles
    • B21D53/02—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers
    • B21D53/08—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of both metal tubes and sheet metal
    • B21D53/085—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of both metal tubes and sheet metal with fins places on zig-zag tubes or parallel tubes
    • 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
    • F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
    • F28F1/126—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element consisting of zig-zag shaped fins
    • F28F1/128—Fins with openings, e.g. louvered fins

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Geometry (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
BE711655D 1967-03-07 1968-03-04 BE711655A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR97696A FR1521499A (fr) 1967-03-07 1967-03-07 Ailette pour faisceau de radiateur à tubes et ailettes

Publications (1)

Publication Number Publication Date
BE711655A true BE711655A (enrdf_load_stackoverflow) 1968-07-15

Family

ID=8626472

Family Applications (1)

Application Number Title Priority Date Filing Date
BE711655D BE711655A (enrdf_load_stackoverflow) 1967-03-07 1968-03-04

Country Status (2)

Country Link
BE (1) BE711655A (enrdf_load_stackoverflow)
FR (1) FR1521499A (enrdf_load_stackoverflow)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0021651A1 (en) * 1979-06-21 1981-01-07 Borg-Warner Corporation Louvred fins for heat exchangers
EP0074122A1 (en) * 1981-09-09 1983-03-16 D. Mulock-Bentley And Associates (Proprietary) Limited Heat exchanger
FR2538525A1 (fr) * 1982-12-23 1984-06-29 Borg Warner Moyen permettant un transfert de chaleur eleve pour echangeur de chaleur a tubes et ailettes plats
US4488593A (en) * 1982-09-10 1984-12-18 D. Mulock-Bentley And Associates (Proprietary) Limited Heat exchanger
FR3038975A1 (fr) * 2015-07-17 2017-01-20 Valeo Systemes Thermiques Echangeur de chaleur a ailettes ameliorees

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2138418A1 (en) * 1971-05-25 1973-01-05 Hutogepgyar Light metal heat exchanger
JPS5235575Y2 (enrdf_load_stackoverflow) * 1973-03-12 1977-08-13
JPS55105194A (en) * 1979-02-07 1980-08-12 Hitachi Ltd Heat-exchanger
KR890002903B1 (ko) * 1984-09-04 1989-08-08 마쯔시다덴기산교 가부시기가이샤 열교환기
US4621687A (en) * 1984-10-11 1986-11-11 Nihon Radiator Co., Ltd. Flat tube heat exchanger having corrugated fins with louvers
CA1270811A (en) * 1985-05-10 1990-06-26 Shoichi Yokoyama Heat exchanger
US4709753A (en) * 1986-09-08 1987-12-01 Nordyne, Inc. Uni-directional fin-and-tube heat exchanger
DE19719262C2 (de) * 1997-05-07 2003-01-30 Valeo Klimatech Gmbh & Co Kg Zickzacklamelle als Verrippung von Flachrohrwärmetauschern bei Kraftfahrzeugen
KR19990021475A (ko) * 1997-08-30 1999-03-25 윤종용 핀형 열교환기
KR20040017957A (ko) 2002-08-23 2004-03-02 엘지전자 주식회사 열교환기의 응축수 배출장치

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0021651A1 (en) * 1979-06-21 1981-01-07 Borg-Warner Corporation Louvred fins for heat exchangers
EP0074122A1 (en) * 1981-09-09 1983-03-16 D. Mulock-Bentley And Associates (Proprietary) Limited Heat exchanger
US4488593A (en) * 1982-09-10 1984-12-18 D. Mulock-Bentley And Associates (Proprietary) Limited Heat exchanger
FR2538525A1 (fr) * 1982-12-23 1984-06-29 Borg Warner Moyen permettant un transfert de chaleur eleve pour echangeur de chaleur a tubes et ailettes plats
FR3038975A1 (fr) * 2015-07-17 2017-01-20 Valeo Systemes Thermiques Echangeur de chaleur a ailettes ameliorees
WO2017012870A1 (fr) * 2015-07-17 2017-01-26 Valeo Systemes Thermiques Échangeur de chaleur a ailettes améliorées

Also Published As

Publication number Publication date
FR1521499A (fr) 1968-04-19

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