GB489084A - Improvements in or relating to inside-lined light-metal engine cylinders and methodsof making the same - Google Patents

Improvements in or relating to inside-lined light-metal engine cylinders and methodsof making the same

Info

Publication number
GB489084A
GB489084A GB33634/37A GB3363437A GB489084A GB 489084 A GB489084 A GB 489084A GB 33634/37 A GB33634/37 A GB 33634/37A GB 3363437 A GB3363437 A GB 3363437A GB 489084 A GB489084 A GB 489084A
Authority
GB
United Kingdom
Prior art keywords
casting
core
cylinder
metal
relating
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
GB33634/37A
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.)
ZF Sachs AG
Original Assignee
Fichtel and Sachs AG
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 Fichtel and Sachs AG filed Critical Fichtel and Sachs AG
Publication of GB489084A publication Critical patent/GB489084A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D19/00—Casting in, on, or around objects which form part of the product
    • B22D19/0009—Cylinders, pistons
    • B22D19/0018—Cylinders, pistons cylinders with fins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D13/00—Centrifugal casting; Casting by using centrifugal force
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D13/00—Centrifugal casting; Casting by using centrifugal force
    • B22D13/02—Centrifugal casting; Casting by using centrifugal force of elongated solid or hollow bodies, e.g. pipes, in moulds rotating around their longitudinal axis
    • B22D13/026—Centrifugal casting; Casting by using centrifugal force of elongated solid or hollow bodies, e.g. pipes, in moulds rotating around their longitudinal axis the longitudinal axis being vertical
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D13/00—Centrifugal casting; Casting by using centrifugal force
    • B22D13/04—Centrifugal casting; Casting by using centrifugal force of shallow solid or hollow bodies, e.g. wheels or rings, in moulds rotating around their axis of symmetry
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D15/00—Casting using a mould or core of which a part significant to the process is of high thermal conductivity, e.g. chill casting; Moulds or accessories specially adapted therefor
    • B22D15/02—Casting using a mould or core of which a part significant to the process is of high thermal conductivity, e.g. chill casting; Moulds or accessories specially adapted therefor of cylinders, pistons, bearing shells or like thin-walled objects
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D19/00—Casting in, on, or around objects which form part of the product
    • B22D19/08—Casting in, on, or around objects which form part of the product for building-up linings or coverings, e.g. of anti-frictional metal

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)

Abstract

489,084. Casting composite cylinders. FICHTEL & SACHS AKT.-GES. Dec. 4, 1937, No. 33634. Convention date, Dec. 5, 1936. [Class 83 (i)] Casting-machines; moulds; cores.-An aluminium alloy, or other light metal cylinder 3 is lined by casting in a hard metal such as iron, steel or a hard aluminium alloy. This may be done by centrifugal casting, the axis being horizontal or vertical, a core 4 being used in this case or the core may be used without rotation. The cylinder is clamped to a table 2 which may be recessed to centre the core 4 and this has a central runner 5 and ducts 8 and is preferably formed of sand or in segments of another heat-resisting material. The core may be made long to increase the casting head and preferably extends over the cylinder end to form an anchoring flange 7. The cylinder may be hot so that it is superficially fused by the cast metal and it may be enclosed in a metal mould (not shown). Specifications 464,777, 471,517, and 471,564 are referred to.
GB33634/37A 1936-12-05 1937-12-04 Improvements in or relating to inside-lined light-metal engine cylinders and methodsof making the same Expired GB489084A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE157460T 1936-12-05

Publications (1)

Publication Number Publication Date
GB489084A true GB489084A (en) 1938-07-19

Family

ID=29261271

Family Applications (1)

Application Number Title Priority Date Filing Date
GB33634/37A Expired GB489084A (en) 1936-12-05 1937-12-04 Improvements in or relating to inside-lined light-metal engine cylinders and methodsof making the same

Country Status (5)

Country Link
AT (1) AT157460B (en)
CH (1) CH200116A (en)
DK (1) DK56692C (en)
GB (1) GB489084A (en)
SE (1) SE96932C1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2575938A (en) * 1949-11-22 1951-11-20 Perfect Circle Corp Tool for expanding cylinder liners
GB2067939A (en) * 1980-01-27 1981-08-05 Kanto Special Steel Works Ltd Making ingots by centrifugal casting with bottom-pausing

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1060052B (en) * 1958-01-11 1959-06-25 Philips Patentverwaltung Method and device for the production of large-area p-n junctions in semiconductor arrangements of the alloy type, in particular in crystal diodes

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2575938A (en) * 1949-11-22 1951-11-20 Perfect Circle Corp Tool for expanding cylinder liners
GB2067939A (en) * 1980-01-27 1981-08-05 Kanto Special Steel Works Ltd Making ingots by centrifugal casting with bottom-pausing

Also Published As

Publication number Publication date
CH200116A (en) 1938-09-30
SE96932C1 (en) 1939-09-26
DK56692C (en) 1939-09-18
AT157460B (en) 1939-11-25

Similar Documents

Publication Publication Date Title
GB489084A (en) Improvements in or relating to inside-lined light-metal engine cylinders and methodsof making the same
US2046369A (en) Brake drum
GB497628A (en) Improvements in or relating to the manufacture of mill rolls and the like from metal which shrinks on cooling
GB477323A (en) Improvements in the manufacture of liners, cylinder sleeves and piston ring pots
DE639857C (en) Centrifugal casting mold for the manufacture of brake drums
US1339956A (en) Process of making a composite casting of aluminum and another metal
GB508167A (en) Method and apparatus for centrifugally casting annular bodies, for example, pipe flanges
GB492520A (en) Improvements in alloy-iron castings for the manufacture of piston-rings, cylinder-liners and the like
GB553044A (en) Improvements relating to the manufacture of rollers for haulage systems
GB469368A (en) Method of producing centrifugal cast hollow bodies, in particular of steel
JPS57137730A (en) Manufacture of disc brake rotor
GB439527A (en) Improvements in bottom-casting hollow ingots
GB457438A (en) Improvements in casting moulds for the production of compound metal castings
GB156536A (en) Improvements in or relating to the casting of aluminium and other metals
GB549090A (en) Improvements in or relating to composite metal castings
GB508819A (en) An improved process for the manufacture of bearings with steel protective shells
GB165362A (en) Improvements in the chill casting of pure aluminium and its alloys
GB125823A (en) Method of and Means for Lining Bearing Brasses.
GB713623A (en) Improvements in or relating to disc brakes
GB434003A (en) Improvements in and relating to the casting of light metal pistons
GB261376A (en) An improved process for the manufacture of armoured bearing brasses from so-called bi-metal more particularly from cast steel and gun metal
GB532243A (en) Improvements in or relating to the manufacture of steel
GB721065A (en) Improvements in foundry moulds
GB1269976A (en) Improvements in and relating to the production of ductile iron castings
GB366385A (en) Improvements in or relating to the centrifugal casting of metals