GB329271A - An improved method of manufacturing the cylinder blocks of internal combustion engines - Google Patents

An improved method of manufacturing the cylinder blocks of internal combustion engines

Info

Publication number
GB329271A
GB329271A GB403929A GB403929A GB329271A GB 329271 A GB329271 A GB 329271A GB 403929 A GB403929 A GB 403929A GB 403929 A GB403929 A GB 403929A GB 329271 A GB329271 A GB 329271A
Authority
GB
United Kingdom
Prior art keywords
rings
casting
barrels
moulded
manufacturing
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
GB403929A
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.)
JOHN HAROLD RACKHAM
SHEEPBRIDGE STOKES CENTRIFUGAL
Original Assignee
JOHN HAROLD RACKHAM
SHEEPBRIDGE STOKES CENTRIFUGAL
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 JOHN HAROLD RACKHAM, SHEEPBRIDGE STOKES CENTRIFUGAL filed Critical JOHN HAROLD RACKHAM
Priority to GB403929A priority Critical patent/GB329271A/en
Publication of GB329271A publication Critical patent/GB329271A/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
    • F02F7/00—Casings, e.g. crankcases or frames
    • F02F7/0002—Cylinder arrangements
    • F02F7/0007—Crankcases of engines with cylinders in line
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00—Other engines
    • F02B75/16—Engines characterised by number of cylinders, e.g. single-cylinder engines
    • F02B75/18—Multi-cylinder engines
    • F02B2075/1804—Number of cylinders
    • F02B2075/1816—Number of cylinders four
    • 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
    • F02F1/10—Cylinders; Cylinder heads  having cooling means for liquid cooling
    • F02F1/16—Cylinder liners of wet type
    • 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
    • F02F2200/00—Manufacturing
    • F02F2200/06—Casting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2201/00—Metals
    • F05C2201/02—Light metals
    • F05C2201/021—Aluminium

Landscapes

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

Abstract

329,271. Rackham, J. H., and Sheepbridge Stokes Centrifugal Castings Co., Ltd. Feb. 6, 1929. Cylinders, construction of, valve seatings and passages of. - Cast iron cylinder barrels b are secured in a common aluminium or aluminium alloy jacket-casting a by pressing them into rings c and d which are moulded into the upper and lower walls of the jacket casting. The rings may be of cast iron or other suitable material and are keyed into the casting by the dove-tail of the outer faces. The upper surfaces of the top rings are recessed to accommodate the flanged upper ends of the barrels, the lower ends of the latter being reduced in diameter to provide shoulders which contact with the top faces of the bottom rings. The rings of each group may be made separately, or integral, or joined in pairs, as shown in Fig. 4, and they may be provided with lugs into which the head-securing studs or bolts may be fitted. The joints between the barrels and rings are made watertight. Members provided with valve seats may also be pressed into rings moulded into the aluminium block.
GB403929A 1929-02-06 1929-02-06 An improved method of manufacturing the cylinder blocks of internal combustion engines Expired GB329271A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB403929A GB329271A (en) 1929-02-06 1929-02-06 An improved method of manufacturing the cylinder blocks of internal combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB403929A GB329271A (en) 1929-02-06 1929-02-06 An improved method of manufacturing the cylinder blocks of internal combustion engines

Publications (1)

Publication Number Publication Date
GB329271A true GB329271A (en) 1930-05-06

Family

ID=9769572

Family Applications (1)

Application Number Title Priority Date Filing Date
GB403929A Expired GB329271A (en) 1929-02-06 1929-02-06 An improved method of manufacturing the cylinder blocks of internal combustion engines

Country Status (1)

Country Link
GB (1) GB329271A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3233578A1 (en) * 1982-09-10 1984-03-15 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8500 Nürnberg MULTI-CYLINDER INTERNAL COMBUSTION ENGINE WITH WET CYLINDER RIFLES AND SINGLE CYLINDER HEADS

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3233578A1 (en) * 1982-09-10 1984-03-15 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8500 Nürnberg MULTI-CYLINDER INTERNAL COMBUSTION ENGINE WITH WET CYLINDER RIFLES AND SINGLE CYLINDER HEADS
FR2532992A1 (en) * 1982-09-10 1984-03-16 Maschf Augsburg Nuernberg Ag MULTI-CYLINDER INTERNAL COMBUSTION ENGINE WITH WET CYLINDER SHIRTS AND INDIVIDUAL CYLINDERS
DE3233578C2 (en) * 1982-09-10 1985-09-12 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8500 Nürnberg Multi-cylinder internal combustion engine with wet cylinder liners and single cylinder heads

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