IT1239870B - A procedure for making a chill-cast aluminium alloy cylinder head for internal combustion engines, and the head obtained with this procedure - Google Patents

A procedure for making a chill-cast aluminium alloy cylinder head for internal combustion engines, and the head obtained with this procedure

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Publication number
IT1239870B
IT1239870B IT67069A IT6706990A IT1239870B IT 1239870 B IT1239870 B IT 1239870B IT 67069 A IT67069 A IT 67069A IT 6706990 A IT6706990 A IT 6706990A IT 1239870 B IT1239870 B IT 1239870B
Authority
IT
Italy
Prior art keywords
procedure
head
chill
making
internal combustion
Prior art date
Application number
IT67069A
Other languages
Italian (it)
Other versions
IT9067069A0 (en
IT9067069A1 (en
Inventor
Federico Filippi
Original Assignee
Iveco Fiat
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 Iveco Fiat filed Critical Iveco Fiat
Priority to IT67069A priority Critical patent/IT1239870B/en
Publication of IT9067069A0 publication Critical patent/IT9067069A0/en
Publication of IT9067069A1 publication Critical patent/IT9067069A1/en
Application granted granted Critical
Publication of IT1239870B publication Critical patent/IT1239870B/en

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  • Cylinder Crankcases Of Internal Combustion Engines (AREA)

Abstract

A procedure for making a chill-cast aluminium alloy cylinder head for internal combustion engines, consisting in placing metal material in the form of metal wires and/or fibres in the mould, in low-pressure casting the aluminium alloys in the mould so as to incorporate the said wires and/or fibres in the cast, and in subjecting the cooled cast to conventional surface machining operations as a result of which the said wires and/or fibres appear on the surface of the head which is to face the cylinder combustion chambers.(Figure 1).
IT67069A 1990-01-29 1990-01-29 A procedure for making a chill-cast aluminium alloy cylinder head for internal combustion engines, and the head obtained with this procedure IT1239870B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT67069A IT1239870B (en) 1990-01-29 1990-01-29 A procedure for making a chill-cast aluminium alloy cylinder head for internal combustion engines, and the head obtained with this procedure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT67069A IT1239870B (en) 1990-01-29 1990-01-29 A procedure for making a chill-cast aluminium alloy cylinder head for internal combustion engines, and the head obtained with this procedure

Publications (3)

Publication Number Publication Date
IT9067069A0 IT9067069A0 (en) 1990-01-29
IT9067069A1 IT9067069A1 (en) 1991-07-30
IT1239870B true IT1239870B (en) 1993-11-15

Family

ID=11299336

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67069A IT1239870B (en) 1990-01-29 1990-01-29 A procedure for making a chill-cast aluminium alloy cylinder head for internal combustion engines, and the head obtained with this procedure

Country Status (1)

Country Link
IT (1) IT1239870B (en)

Also Published As

Publication number Publication date
IT9067069A0 (en) 1990-01-29
IT9067069A1 (en) 1991-07-30

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19990128