Title:
炉頂装置
Document Type and Number:
Japanese Patent JP7154101
Kind Code:
B2
Abstract:
A furnace top device is provided with: an inside gate part 102 having two inside gate plates 110, end parts 116 of which at least partially face each other, which are provided in a discharge port 36 of a collection hopper 30 positioned vertically above a turning chute; and, outside of the inside gate part 102, an outside gate part 104 having two outside gate plates 210, end parts of which at least partially face each other, which are provided so as to be shifted about the center axis of the discharge port 36 relative to the inside gate part 102.
Inventors:
Naofumi Sugawara
Application Number:
JP2018197789A
Publication Date:
October 17, 2022
Filing Date:
October 19, 2018
Export Citation:
Assignee:
Ihi Paul Worth Co., Ltd.
International Classes:
C21B7/20; F27B1/20
Domestic Patent References:
| JP57125191A | ||||
| JP9249906A | ||||
| JP62099596U | ||||
| JP8246011A |
Attorney, Agent or Firm:
Aomi International Patent Office
Previous Patent: Machining abnormality detection device for machine tools
Next Patent: Reference voltage circuit and power-on reset circuit
Next Patent: Reference voltage circuit and power-on reset circuit