MOLD MANUFACTURING DEVICE

PURPOSE:To prevent the lamination of bar stocks from being deteriorated by delicate camber of the bar stocks. CONSTITUTION:Chamber grooves 1 are formed in advance in the central parts of the outer peripheral surfaces of four peripheries of each bar stock B and sucking ports 2, 3 which penetrate bar...

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Bibliographische Detailangaben
1. Verfasser:	ONE KIYOSHI
Format:	Patent
Sprache:	eng
Schlagworte:	AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOTDIRECTED TO A PARTICULAR RESULT DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g.ARRANGEMENTS FOR COPYING OR CONTROLLING MACHINE TOOLS MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OFPARTICULAR DETAILS OR COMPONENTS MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL METAL-WORKING NOT OTHERWISE PROVIDED FOR PERFORMING OPERATIONS PUNCHING METAL SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS TRANSPORTING WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS ORPROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL
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Beschreibung
Zusammenfassung:	PURPOSE:To prevent the lamination of bar stocks from being deteriorated by delicate camber of the bar stocks. CONSTITUTION:Chamber grooves 1 are formed in advance in the central parts of the outer peripheral surfaces of four peripheries of each bar stock B and sucking ports 2, 3 which penetrate bar stocks B in the diametrical direction and communicate chamber grooves 1, 1 facing each other are formed in advance. Suction chambers 5, 6, 7 connected with a vacuum pump 13 are formed on the bar stock laminating surface 4a of a mold flask 4 to laminate the bar stocks B. All the bar stocks B laminated on the mold flask 4 are adhered by sucking force to each other and the camber of each bar stock B is laminated while it is corrected.