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2 189 079

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IPC

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Application

99115352/09, 1999-07-12

(24)

Start date

1999-07-12

(22)

Actual filing date

1999-07-12

(45)

Published

2002-09-10

(72)

Inventor

Antonov A.N.Kamaev S.V.Novikov M.M.Jakunin V.P.

(73)

Holder

Institut Problem Lazernykh I Informatsionnykh Tekhnologij

DEVICE FOR MANUFACTURING THREE-DIMENSIONAL OBJECTS Russian patent published in 2002 - IPC

Abstract RU 2189079 C2

FIELD: prototyping three-dimensional objects such as parts and units of machines and mechanisms. SUBSTANCE: device has container filled with liquid medium capable of changing its physical condition under the action of chosen radiation, perforated platform for mounting object to be manufactured, perforated-platform and container displacement system, radiation source, and control computer; novelty is that device is provided with system for splitting radiation into beams and with deflection yokes; control computer functions to produce computer image of object being manufactured in the form of set of transversal sections. EFFECT: enhanced precision of object reproduction. 3 dwg

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RU 2 189 079 C2

Authors

Antonov A.N.

Kamaev S.V.

Novikov M.M.

Jakunin V.P.

Dates

2002-09-10—Published

1999-07-12—Filed

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