Title:
CUTTING AUXILIARY JIG AND CUTTING FACILITY WITH THE SAME
Document Type and Number:
Japanese Patent JP2021130184
Kind Code:
A
Abstract:
To suppress vibration of a steel sheet pile during cutting to accurately cut the steel sheet pile.SOLUTION: A cutting auxiliary jig 1, 1A, 1B comprises: a pair of clamp parts 10 which hold, when cutting vertically stacked steel sheet piles 200 in specified length, the steel sheet piles 200 from the edge part 206 side in the width direction W1, extend in the longer direction L2 along the stacked direction H of the steel sheet piles 200, and face to each other to sandwich the steel sheet piles 200; and an engagement part 20 which is arranged on a face 11 of the clamp part 10 facing the steel sheet piles 200, and engaged with the edge part 206 of the upmost stage steel sheet pile 200 among the stacked steel sheet piles 200. The engagement part 20 suppresses movement of the respective steel sheet piles 200 in the stacked direction H.SELECTED DRAWING: Figure 4
More Like This:
Inventors:
ARAI NAOKI
KAZAMA MASAO
KAZAMA MASAO
Application Number:
JP2020028051A
Publication Date:
September 09, 2021
Filing Date:
February 21, 2020
Export Citation:
Assignee:
JFE METAL PRODUCTS & ENG INC
International Classes:
B23D55/04
Domestic Patent References:
| JPH10109220A | 1998-04-28 | |||
| JP2006326809A | 2006-12-07 | |||
| JPH0326437A | 1991-02-05 | |||
| JP2003094241A | 2003-04-03 | |||
| JP2007098491A | 2007-04-19 | |||
| JP2001150233A | 2001-06-05 | |||
| JPS5859531U | 1983-04-22 | |||
| JPS4868014A | 1973-09-17 | |||
| JP3026113U | 1996-07-02 |
Attorney, Agent or Firm:
Einzel Felix-Reinhard
Junichi Maekawa
Hiroyasu Ninomiya
Ueshima
Junichi Maekawa
Hiroyasu Ninomiya
Ueshima