Title:
Spinning molding equipment
Document Type and Number:
Japanese Patent JP6270516
Kind Code:
B2
Abstract:
A spinning forming device includes: a receiving jig supporting a central portion of a plate to be formed; and a rotating shaft to which the receiving jig is attached. Further, the spinning forming device includes: a heater that locally heats a transform target portion of the plate by induction heating; and a processing roller that presses the transform target portion to transform the plate. Furthermore, the spinning forming device includes a cooling device and/or a lubricant supply device. The cooling device sprays a cooling gas toward the processing roller. The lubricant supply device supplies a lubricant onto the processing roller or to between the processing roller and the plate.
Inventors:
Imamura Yoshihide
Sakane Yuto
Kohei Mikami
Hayato Iwasaki
Hiroshi Kitano
Sakane Yuto
Kohei Mikami
Hayato Iwasaki
Hiroshi Kitano
Application Number:
JP2014019324A
Publication Date:
January 31, 2018
Filing Date:
February 04, 2014
Export Citation:
Assignee:
Kawasaki Heavy Industries, Ltd.
International Classes:
B21D22/14; B21D37/16; B21D37/18
Domestic Patent References:
| JP48041965A | ||||
| JP2006095536A | ||||
| JP2003334626A |
Attorney, Agent or Firm:
Patent business corporation Yuko patent office