GB714391A - Improvements in cooling fins for heat exchanger tube coils - Google Patents

Improvements in cooling fins for heat exchanger tube coils

Info

Publication number
GB714391A
GB714391A GB20830/52A GB2083052A GB714391A GB 714391 A GB714391 A GB 714391A GB 20830/52 A GB20830/52 A GB 20830/52A GB 2083052 A GB2083052 A GB 2083052A GB 714391 A GB714391 A GB 714391A
Authority
GB
United Kingdom
Prior art keywords
fin
heat exchanger
exchanger tube
cooling fins
tube
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
GB20830/52A
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.)
Bolinders Fabriks AB
Original Assignee
Bolinders Fabriks AB
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 Bolinders Fabriks AB filed Critical Bolinders Fabriks AB
Publication of GB714391A publication Critical patent/GB714391A/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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2215/00—Fins
    • F28F2215/12—Fins with U-shaped slots for laterally inserting conduits

Abstract

714,391. Tubular heat-exchange elements; refrigerating. BOLINDER'S FABRIKS AKTIEBOLAG. Aug. 19, 1952 [Aug. 25, 1951], No. 20830/52. Classes 29 and 64(3) A fin 2 adapted to be secured to parallel tube sections 1 of a heat - exchanger coil used for example as the absorber of continuously operating absorption refrigerating apparatus com- prises a U-shaped sheet of metal such as aluminium . having slots 3 extending through the bend of the sheet and spaced to accommodate the tube portions 1, a parallel or tapered cotter pin 4 being inserted through the bend portion of the fin to lock the fin in position on the tube coil. The bottom portions of the slots 3 in which the tubes are received may be provided with flanges.
GB20830/52A 1951-08-25 1952-08-19 Improvements in cooling fins for heat exchanger tube coils Expired GB714391A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE714391X 1951-08-25

Publications (1)

Publication Number Publication Date
GB714391A true GB714391A (en) 1954-08-25

Family

ID=20315804

Family Applications (1)

Application Number Title Priority Date Filing Date
GB20830/52A Expired GB714391A (en) 1951-08-25 1952-08-19 Improvements in cooling fins for heat exchanger tube coils

Country Status (1)

Country Link
GB (1) GB714391A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0984240A1 (en) * 1998-08-31 2000-03-08 Denso Corporation Plate-fin type heat exchanger and method for manufacturing the same
SG110090A1 (en) * 2003-04-18 2005-04-28 Asml Holding Nv Actuator coil cooling system

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0984240A1 (en) * 1998-08-31 2000-03-08 Denso Corporation Plate-fin type heat exchanger and method for manufacturing the same
US6478079B1 (en) 1998-08-31 2002-11-12 Denso Corporation Plate-fin type heat exchanger and method for manufacturing the same
SG110090A1 (en) * 2003-04-18 2005-04-28 Asml Holding Nv Actuator coil cooling system
US6946761B2 (en) 2003-04-18 2005-09-20 Asml Holding, N.V. Actuator coil cooling system
US7176593B2 (en) 2003-04-18 2007-02-13 Asml Holding N.V. Actuator coil cooling system

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