GB408521A - Improvements relating to air-cooled cylinders of internal combustion engines - Google Patents

Improvements relating to air-cooled cylinders of internal combustion engines

Info

Publication number
GB408521A
GB408521A GB2640833A GB2640833A GB408521A GB 408521 A GB408521 A GB 408521A GB 2640833 A GB2640833 A GB 2640833A GB 2640833 A GB2640833 A GB 2640833A GB 408521 A GB408521 A GB 408521A
Authority
GB
United Kingdom
Prior art keywords
air
internal combustion
combustion engines
improvements relating
cooled cylinders
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
GB2640833A
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.)
ALEXANDER FREIHERR VON SELD
Original Assignee
ALEXANDER FREIHERR VON SELD
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 ALEXANDER FREIHERR VON SELD filed Critical ALEXANDER FREIHERR VON SELD
Priority to GB2640833A priority Critical patent/GB408521A/en
Publication of GB408521A publication Critical patent/GB408521A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/02—Cylinders; Cylinder heads  having cooling means
    • F02F1/04—Cylinders; Cylinder heads  having cooling means for air cooling
    • F02F1/06—Shape or arrangement of cooling fins; Finned cylinders

Abstract

408,521. Cooling cylinders. SELD, A. F. VON, 72, Wagnerstrasse, and GUMPRECHT, A., 6, Bassinstrasse, both in Hamburg, Germany. Sept. 25, 1933, No. 26408. [Class 7 (ii).] Separate radial cooling ribs b are arranged so that their sides form between them a number of helical guiding channels for the cooling air. The ribs taper outwards and the section of each is a rhombus.
GB2640833A 1933-09-25 1933-09-25 Improvements relating to air-cooled cylinders of internal combustion engines Expired GB408521A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2640833A GB408521A (en) 1933-09-25 1933-09-25 Improvements relating to air-cooled cylinders of internal combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2640833A GB408521A (en) 1933-09-25 1933-09-25 Improvements relating to air-cooled cylinders of internal combustion engines

Publications (1)

Publication Number Publication Date
GB408521A true GB408521A (en) 1934-04-12

Family

ID=10243176

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2640833A Expired GB408521A (en) 1933-09-25 1933-09-25 Improvements relating to air-cooled cylinders of internal combustion engines

Country Status (1)

Country Link
GB (1) GB408521A (en)

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