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Patent Searching and Data


Title:
MANUFACTURE OF METALLIC OR ALLOY CASTED COMPOSITE MATERIAL REINFORCED BY FIBER OR GRANULAR SUBSTANCE
Document Type and Number:
Japanese Patent JPS63295050
Kind Code:
A
Abstract:
A framework template of non-reinforcing material is provided containing, distributed therein and bonded to the building constituents thereof, a reinforcing material such as particles, fibers or whiskers of high tenacity nitrides, carbides, borides, oxides and the like, this distribution being arranged according to some given pattern of orientation and packing density. The template is placed in a mould which is then filled with molten metal which solidifies by cooling. During casting, the constituents of the template may be destroyed by the heat, or they may dissolve in the metal, or they can remain embedded therein.

Inventors:
MARUKU JIYORII
GIYUI NEGATEIIANDEI
JIYORUJIYU AURU
Application Number:
JP4597788A
Publication Date:
December 01, 1988
Filing Date:
March 01, 1988
Export Citation:
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Assignee:
BATTELLE MEMORIAL INSTITUTE
International Classes:
B22D19/14; C04B38/06; C04B41/52; C22C1/10; C22C47/02; C22C47/06; C22C47/08; (IPC1-7): B22D19/14
Domestic Patent References:
JPS61295346A1986-12-26
JPS6274034A1987-04-04
Attorney, Agent or Firm:
Aoki Akira (4 outside)