To achieve safe and reliable attachment/detachment and transportation of a die installed to a cylindrical die-holder.
A hanger 1 for attachment and detachment of a die 53 comprises: a pair of gripping links 2 each having a claw part 19 which engages with the lower part of the die 53; a frame 3 for rotatably pivoting the gripping link 2; and a head part frame 4 provided with a connection part 5 by which the frame 3 can be pendent. The gripping link 2 includes an upper link 14, and a lower link 15 which is formed in a U-shape and has the claw part 19. The gripping link 2 constitutes a pantograph mechanism, and the frame 3 has a vertical frame 6 which pivots the gripping link 2 and a horizontal frame 7 so provided as to intersect the vertical frame 6. Further, the frame 3 is provided with a long hole 8 into which a link support shaft 16 for rotatably pivoting the gripping link 2 is fitted so as to be capable of sliding vertically, and a stopper 12 for fixing operational state of the gripping link 2 by restricting slide of the link support shaft 16 with respect to the long hole 8.
KOJIMA SOICHIRO
MURAKAMI SHOGO
ARAKI SHIGEOMI
MOCHIDA SHUNSUKE
| JP2004067351A | 2004-03-04 | |||
| JP2002128457A | 2002-05-09 | |||
| JPS6096372U | 1985-07-01 | |||
| JPS581070U | 1983-01-06 | |||
| JP2000128479A | 2000-05-09 | |||
| JP2002316788A | 2002-10-31 |
| US20040239132A1 | 2004-12-02 |
Mikio Yasuda
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