FR832219A - Presse d'étirage muni d'un dispositif d'évacuation de l'air, pour la mise en oeuvre de matières plastiques, notamment de matières céramiques
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Presse d'étirage muni d'un dispositif d'évacuation de l'air, pour la mise en oeuvre de matières plastiques, notamment de matières céramiques
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Ziegelei Oberburg A G
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Ziegelei Oberburg A G
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B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
B28B3/20—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein the material is extruded
B28B3/22—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein the material is extruded by screw or worm
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Engineering & Computer Science
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Manufacturing & Machinery
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Chemical & Material Sciences
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Ceramic Engineering
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Mechanical Engineering
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FR832219D1937-01-191938-01-18Presse d'étirage muni d'un dispositif d'évacuation de l'air, pour la mise en oeuvre de matières plastiques, notamment de matières céramiques
ExpiredFR832219A
(fr)
Presse d'étirage muni d'un dispositif d'évacuation de l'air, pour la mise en oeuvre de matières plastiques, notamment de matières céramiques
Dispositif perfectionné pour constituer des dessins en relief ou en creux ou des faces unies sur des objets au cours de leur moulage à partir de substances pulvérulentes, granuleuses ou plastiques