GB402241A - Improvements relating to cooling radiators and similar heat exchangers - Google Patents

Improvements relating to cooling radiators and similar heat exchangers

Info

Publication number
GB402241A
GB402241A GB31838/32A GB3183832A GB402241A GB 402241 A GB402241 A GB 402241A GB 31838/32 A GB31838/32 A GB 31838/32A GB 3183832 A GB3183832 A GB 3183832A GB 402241 A GB402241 A GB 402241A
Authority
GB
United Kingdom
Prior art keywords
radiator
similar heat
heat exchangers
deflectors
cell
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
GB31838/32A
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.)
Harrison Radiator Corp
Original Assignee
Harrison Radiator Corp
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 Harrison Radiator Corp filed Critical Harrison Radiator Corp
Publication of GB402241A publication Critical patent/GB402241A/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
    • F28F1/126—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

Abstract

402,241. Plate heat-exchangers. HARRISON RADIATOR CORPORATION, Lockport, New York, U.S.A. Nov. 10, 1932, No. 31838. Convention date, July 25. [Class 64 (iii).] A cooling radiator or similar heat - exchanger comprises water passages 1 divided by separator strips 7 which have openings associated with deflectors 9 or 10 which direct the air passing through the radiator progressively in one direction only from cell to cell. The deflectors may be formed by making pairs of spaced slits in the strip 7 and twisting the material between as shown at points 10 in Fig. 5. Single slits may also be used, the metal being pressed up on one side of the slit and down on the other. The strips 7 engage with grooves 4 in the water passage walls and indentations 6 are provided in the water passage walls to hold them apart and prevent collapse.
GB31838/32A 1932-07-25 1932-11-10 Improvements relating to cooling radiators and similar heat exchangers Expired GB402241A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US402241XA 1932-07-25 1932-07-25

Publications (1)

Publication Number Publication Date
GB402241A true GB402241A (en) 1933-11-30

Family

ID=21909809

Family Applications (1)

Application Number Title Priority Date Filing Date
GB31838/32A Expired GB402241A (en) 1932-07-25 1932-11-10 Improvements relating to cooling radiators and similar heat exchangers

Country Status (1)

Country Link
GB (1) GB402241A (en)

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