AIR-SUCTION CHIP REMOVING DEVICE FOR A MACHINE TOOL

WIPO Patent Application WO/1995/019869

A1

An air-suction chip removing device for use in continuously removing chips produced by a cutting tool such as a drill when a work is processed by a machine tool to another place without inflicting any damage onto the work. This device is characterized in that a surrounding body (8) is provided around the proximal end of a cutting tool (7) mounted on a spindle (1), that a tubular member (14) adapted to surround the cutting tool (7) is fitted in the surrounding body (8) at the distal end of the cutting tool (7) in such a manner as to be freely withdrawn, that this tubular member (14) is formed into a shape in which an opening (p) formed in the distal end of the cutting tool (7) is narrowed toward the center of the cutting tool (7) and is biassed toward the distal end of the cutting tool (7) by means of a spring (17), and that a suction pipe (9) is connected to the surrounding body (8) for sucking air from the inside of the tubular member (14).

WO/1999/047415	ASSEMBLY ROBOT FOR WING
JP3873187	INSTALLATION BOARD
JPH0639333	[Name of invention] Floating mounting device for spindle head frame in machine tools

SUGATA SHINSUKE (JP)

PCT/JP1995/000035

July 27, 1995

January 17, 1995

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HORKOS CORP (JP)
SUGATA SHINSUKE (JP)

B23Q1/00; B23Q11/00; (IPC1-7): B23Q11/00

JPH0521376Y2	1993-06-01
JPS6416237U	1989-01-26
JPH0483607U	1992-07-21
JPS61120445U	1986-07-29

MICROFILM OF THE JAPANESE UTILITY MODEL, Application No. 26649/1991 (Laid-Open No. 115518/1992) (14 October 1992).

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