Title:
ホットプレス装置
Document Type and Number:
Japanese Patent JP6632158
Kind Code:
B2
Abstract:
A hot-press device (A) of the present disclosure includes a heating furnace (2), a pair of punches which includes an upper punch (6) and a lower punch (4) provided in the heating furnace and vertically facing each other, a lower press ram (5) which is connected to a lower surface of the lower punch, an upper press ram (7) which is connected to an upper surface of the upper punch, and a pressing device (3) which is connected to any one or both of the lower press ram and the upper press ram and presses the punch so that the pair of punches are close to each other, in which the lower press ram and/or the upper press ram includes a plurality of individual press rams (5, 7a) which are disposed at intervals, each individual press ram having one end coupled to the pair of punches.
Inventors:
Toshiro Tanaka
Hideki Kawamoto
Takuma Yoshida
Hiroyuki Konishi
Hideki Kawamoto
Takuma Yoshida
Hiroyuki Konishi
Application Number:
JP2017247445A
Publication Date:
January 22, 2020
Filing Date:
December 25, 2017
Export Citation:
Assignee:
Ihi Co., Ltd.
Ihi Mechanical Systems Co., Ltd.
Ihi Mechanical Systems Co., Ltd.
International Classes:
B30B11/02; B30B1/34; B30B15/34; F27B17/00
Domestic Patent References:
| JP2015223625A | ||||
| JP2000073106A | ||||
| JP2004050275A | ||||
| JP5014156Y2 | ||||
| JP54028474A | ||||
| JP8178546A | ||||
| JP2295700A |
Foreign References:
| US5461928 |
Attorney, Agent or Firm:
Nishizawa Kazumi
Mitsuo Teramoto
Yuichiro Shimizu
Hisanori Takahashi
Mitsuo Teramoto
Yuichiro Shimizu
Hisanori Takahashi