Title:
SHOT PROCESS DEVICE
Document Type and Number:
WIPO Patent Application WO/2015/136737
Kind Code:
A1
Abstract:
A shot process device according to an aspect is provided with: projectors that project a projecting material toward a workpiece; setting tables that are rotatable about the axis extending along the vertical direction while supporting the workpiece from below; pressing mechanisms that have pressing portions facing the setting tables with the workpiece interposed therebetween, the pressing portions being configured so as to be rotatable about the axis and movable along the axial direction; a rotational power drive portion that applies rotational power to the pressing portions through a transmission mechanism; and a lifting/lowering mechanism that has a pressure holder capable of being lifted and lowered above the pressing mechanisms, said lifting/lowering mechanism being separated from the pressing mechanisms when the pressure holder is located above a reference level, which is the height at which the pressure holder would have contacted the pressing portions, and being coupled to the pressing mechanisms when the pressure holder is located below the reference level, thereby applying pressure to the workpiece through the pressing portions.
Inventors:
SUGIURA TAKESHI (JP)
OYAMA TADANOBU (JP)
OYAMA TADANOBU (JP)
Application Number:
PCT/JP2014/072817
Publication Date:
September 17, 2015
Filing Date:
August 29, 2014
Export Citation:
Assignee:
SINTOKOGIO LTD (JP)
International Classes:
B24C3/24; B24C1/10
Domestic Patent References:
| WO2013121632A1 | 2013-08-22 | |||
| WO2009133989A1 | 2009-11-05 |
Foreign References:
| DE4408643C1 | 1995-06-22 | |||
| JP2003117830A | 2003-04-23 | |||
| JPH0457673A | 1992-02-25 |
Other References:
See also references of EP 3088131A4
Attorney, Agent or Firm:
HASEGAWA Yoshiki et al. (JP)
Yoshiki Hasegawa (JP)
Yoshiki Hasegawa (JP)
Download PDF: