MACHINE TOOL

PROBLEM TO BE SOLVED: To improve a machine tool so that a space demand of the upper surface of a table plate is minimized to the utmost by connecting plural conduits to a rotating table plate at a simple design expense. SOLUTION: A new machine tool has a rotary table 10, which has a table plate 11 r...

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Bibliographische Detailangaben
Hauptverfasser:	PIITAA GURUNTO, ANTON SHIYUBUAITSUAA
Format:	Patent
Sprache:	eng
Schlagworte:	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 GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS MACHINE TOOLS MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OFPARTICULAR DETAILS OR COMPONENTS METAL-WORKING NOT OTHERWISE PROVIDED FOR PERFORMING OPERATIONS TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION TECHNICAL SUBJECTS COVERED BY FORMER USPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TRANSPORTING
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To improve a machine tool so that a space demand of the upper surface of a table plate is minimized to the utmost by connecting plural conduits to a rotating table plate at a simple design expense. SOLUTION: A new machine tool has a rotary table 10, which has a table plate 11 rotatable around a rotation axis 15 for a machine frame 13 and the conduits 21, 22 coming from the lower side of the table plate 11 are passed on the upper surface 17 of this table plate and these conduits are connected to a space fixed type supply connection part. The conduits 21, 22 are stuck to the table plate 11 from the lower part so as to hang down freely through downward pipe joints 24, 25, 26 joined to the table with a twisted rigidity at the center area of the table plate 11.