Title:
HEARTH COMPONENT, HEARTH COMPONENT PRODUCTION METHOD
Document Type and Number:
WIPO Patent Application WO/2024/043187
Kind Code:
A1
Abstract:
This hearth component is provided with an in-incinerator exposed surface that is exposed to the inside of an incinerator. The in-incinerator exposed surface comprises a front surface and an upper surface, and at least the front surface is provided with a protective layer having grooves formed on the surface thereof.
Inventors:
MURASUE SO (JP)
ISHIKAWA EIJI (JP)
KOSHIMA MASAMITSU (JP)
TAKIGAWA SHUNSUKE (JP)
UYAMA KENTA (JP)
FUKUSHI YUSUKE (JP)
GO TETSU (JP)
ISHIKAWA EIJI (JP)
KOSHIMA MASAMITSU (JP)
TAKIGAWA SHUNSUKE (JP)
UYAMA KENTA (JP)
FUKUSHI YUSUKE (JP)
GO TETSU (JP)
Application Number:
PCT/JP2023/029843
Publication Date:
February 29, 2024
Filing Date:
August 18, 2023
Export Citation:
Assignee:
EBARA ENV PLANT CO LTD (JP)
EBARA CORP (JP)
EBARA CORP (JP)
International Classes:
F23H17/12; B23K26/342; C22C19/05; C22C30/02
Domestic Patent References:
| WO2020199099A1 | 2020-10-08 |
Foreign References:
| JP2004116884A | 2004-04-15 | |||
| JP2017003251A | 2017-01-05 | |||
| JPS608615A | 1985-01-17 | |||
| JP3180720U | 2013-01-10 | |||
| JPS54103079U | 1979-07-20 | |||
| US20190316771A1 | 2019-10-17 |
Other References:
XU GUOJIAN, KUTSUNA MUNAHARU, HANEDA MITSUAKI, KOIDE HIROO: "Plasma Cladding and High-Efficient CO 2 Laser Cladding of Nickel Based Alloy Powder on the Machinery Parts", PREPRINTS OF THE NATIONAL MEETING OF JAPAN WELDING SOCIETY. SESSION ID : 214, 1 April 2005 (2005-04-01), XP093142217, DOI: 10.14920/jwstaikai.2005s.0.27.0
Attorney, Agent or Firm:
OHNO Seiji et al. (JP)
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