Title:
DEVICE FOR TREATING MOLDING SURFACE OF DIE
Document Type and Number:
WIPO Patent Application WO/2020/012758
Kind Code:
A1
Abstract:
According to the present invention, when molding surfaces (50A) of a pair of dies (50) are air-blown clean, air is blown at the molding surfaces (50A) from blow nozzles (22A) of a blow cleaning part (22) while a mobile body (16) moves back and forth by means of the drive force of a drive mechanism (18). When a release agent is applied to the molding surfaces (50A) of the pair of dies (50), the release agent is sprayed at the molding surfaces (50A) from spray nozzles (24A) of a release agent application part (24) while the mobile body (16) moves back and forth by means of the drive force of the drive mechanism (18). During either treatment, a cleaning brush (32) moves back and forth with the mobile body (16) and wipes a device floor (12) while the molding surfaces (50A) are being treated.
Inventors:
NOGUCHI YOUHEI (JP)
SAKOU KOJI (JP)
KURITA HIROTAKA (JP)
NAGAYA TAKASHI (JP)
WATANABE HIROTSUNE (JP)
OKUMURA KATSUTOSHI (JP)
SAKOU KOJI (JP)
KURITA HIROTAKA (JP)
NAGAYA TAKASHI (JP)
WATANABE HIROTSUNE (JP)
OKUMURA KATSUTOSHI (JP)
Application Number:
PCT/JP2019/017446
Publication Date:
January 16, 2020
Filing Date:
April 24, 2019
Export Citation:
Assignee:
SINTOKOGIO LTD (JP)
TOYOTA MOTOR CO LTD (JP)
TOYOTA MOTOR CO LTD (JP)
International Classes:
B22D43/00; B22C23/02
Foreign References:
| JP2010184279A | 2010-08-26 | |||
| JPH07136599A | 1995-05-30 |
Attorney, Agent or Firm:
NAKAJIMA, Jun et al. (JP)
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