Title:
鋼板の製造設備及び製造方法
Document Type and Number:
Japanese Patent JP7173377
Kind Code:
B2
Abstract:
To provide manufacturing equipment and a manufacturing method for a steel plate capable of performing more uniform cooling during heat treatment of the steel plate and manufacturing a flat and homogeneous steel plate. Manufacturing equipment (heat treatment equipment (1)) for a steel plate (2) according to an aspect of the present invention is manufacturing equipment for a steel plate (2), in which the steel plate (2) is heat-treated, the equipment including a heating furnace (3) configured to heat the steel plate (2) having a temperature of 100°C or lower, a first flattening device (4) configured to flatten the heated steel plate (2), a quenching device (5) configured to quench the flattened steel plate (2), and a second flattening device (6) configured to flatten the quenched steel plate (2).
Inventors:
Ueoka Satoshi
Yuta Tamura
Yusuke Nojima
Takahiro Hirano
Ken Miura
Sakura Kumano
Yuta Tamura
Yusuke Nojima
Takahiro Hirano
Ken Miura
Sakura Kumano
Application Number:
JP2021561349A
Publication Date:
November 16, 2022
Filing Date:
November 18, 2020
Export Citation:
Assignee:
jfe Steel Corporation
International Classes:
B21D1/05; B21B45/02; C21D1/667
Domestic Patent References:
| JP61126909A | ||||
| JP2002011515A | ||||
| JP61262418A | ||||
| JP62072430A | ||||
| JP57116732A |
Attorney, Agent or Firm:
田中 秀▲てつ▼
Hirose Hajime
Miyasaka Tohru
Tetsuya Mori
Hirose Hajime
Miyasaka Tohru
Tetsuya Mori