Método para construir e transferir uma banda de rodagem ou montagem de reforço de correia de banda de rodagem sobre um tambor de construção de pneumático

An apparatus for building and transferring a tread or tread belt is disclosed. It has a portable radially expandable and axially rotatable support means (20); a drive means (30) for rotating the support means (20) about the axis, a plurality of arcuate or straight segments (22) slidably mounted over...

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Bibliographic Details
Main Authors WILLIAM DUDLEY CURRIE, JEAN-CLAUDE GIRARD, ANDRES IGNACIO DELGADO
Format Patent
LanguagePortuguese
Published 14.04.2015
Subjects
PERFORMING OPERATIONS
PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCESIN A PLASTIC STATE
TRANSPORTING
WORKING OF PLASTICS
WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Summary:An apparatus for building and transferring a tread or tread belt is disclosed. It has a portable radially expandable and axially rotatable support means (20); a drive means (30) for rotating the support means (20) about the axis, a plurality of arcuate or straight segments (22) slidably mounted over the support means, the plurality of arcuate or straight segments (22) forming an annular building surface (24); a means (40) for radially expanding and contracting the radially expandable and axially rotatable support means; and a means for receiving and accepting the tread or tread belt assembly while mounted on the plurality of arcuate or straight segments (22) mounted onto the portable support means (20), the receiving means (2) being a segmented mold (2) with radially movable tread forming segments (4).
Bibliography:Application Number: BR2004PI01750