GB547347A - Improvements in internal combustion engines - Google Patents

Improvements in internal combustion engines

Info

Publication number
GB547347A
GB547347A GB725941A GB725941A GB547347A GB 547347 A GB547347 A GB 547347A GB 725941 A GB725941 A GB 725941A GB 725941 A GB725941 A GB 725941A GB 547347 A GB547347 A GB 547347A
Authority
GB
United Kingdom
Prior art keywords
internal combustion
combustion engines
quirico
crests
roots
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
GB725941A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB725941A priority Critical patent/GB547347A/en
Publication of GB547347A publication Critical patent/GB547347A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/62—Record carriers characterised by the selection of the material
    • G11B5/68—Record carriers characterised by the selection of the material comprising one or more layers of magnetisable material homogeneously mixed with a bonding agent
    • G11B5/70—Record carriers characterised by the selection of the material comprising one or more layers of magnetisable material homogeneously mixed with a bonding agent on a base layer
    • G11B5/706—Record carriers characterised by the selection of the material comprising one or more layers of magnetisable material homogeneously mixed with a bonding agent on a base layer characterised by the composition of the magnetic material
    • G11B5/70605—Record carriers characterised by the selection of the material comprising one or more layers of magnetisable material homogeneously mixed with a bonding agent on a base layer characterised by the composition of the magnetic material metals or alloys
    • G11B5/70615—Record carriers characterised by the selection of the material comprising one or more layers of magnetisable material homogeneously mixed with a bonding agent on a base layer characterised by the composition of the magnetic material metals or alloys containing Fe metal or alloys
    • 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
    • F02F11/00—Arrangements of sealings in combustion engines 
    • F02F11/002—Arrangements of sealings in combustion engines  involving cylinder heads

Landscapes

  • Engineering & Computer Science (AREA)
  • Metallurgy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)

Abstract

547,347. Cylinders. QUIRICO, E. C. June 9, 1941, No. 7259. Drawings to Specification. [Class 7 (ii)] The cylinder head and block have their mating surfaces provided with inter-engaging straight grooves, the crests and roots of which are flat or arcuate.
GB725941A 1941-06-09 1941-06-09 Improvements in internal combustion engines Expired GB547347A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB725941A GB547347A (en) 1941-06-09 1941-06-09 Improvements in internal combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB725941A GB547347A (en) 1941-06-09 1941-06-09 Improvements in internal combustion engines

Publications (1)

Publication Number Publication Date
GB547347A true GB547347A (en) 1942-08-24

Family

ID=9829678

Family Applications (1)

Application Number Title Priority Date Filing Date
GB725941A Expired GB547347A (en) 1941-06-09 1941-06-09 Improvements in internal combustion engines

Country Status (1)

Country Link
GB (1) GB547347A (en)

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