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Publication of BE662920ApublicationCriticalpatent/BE662920A/fr
C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
C03B7/00—Distributors for the molten glass; Means for taking-off charges of molten glass; Producing the gob, e.g. controlling the gob shape, weight or delivery tact
C03B7/08—Feeder spouts, e.g. gob feeders
C03B7/084—Tube mechanisms
C—CHEMISTRY; METALLURGY
C03—GLASS; MINERAL OR SLAG WOOL
C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
C03B7/00—Distributors for the molten glass; Means for taking-off charges of molten glass; Producing the gob, e.g. controlling the gob shape, weight or delivery tact
C03B7/08—Feeder spouts, e.g. gob feeders
C03B7/086—Plunger mechanisms
C—CHEMISTRY; METALLURGY
C03—GLASS; MINERAL OR SLAG WOOL
C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
C03B7/00—Distributors for the molten glass; Means for taking-off charges of molten glass; Producing the gob, e.g. controlling the gob shape, weight or delivery tact
Installation de soufflage ou d'etirage-soufflage a tuyere-cloche pour la fabrication de recipients en materiau thermoplastique et moule pour une telle installation
Dispositif d'alimentation rotative en fonte liquide d'une installation de coulee continue verticale d'un tuyau en fonte a graphite spheroidal
Palier de glissement, en particulier pour trepan de forage, comportant un element a paroi mince en poudre metallique, et procede de fabrication dudit palier