Burner And Boiler

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Burner And Boiler

Abstract: This burner comprises: a first nozzle formed in a cylindrical shape extending in an axial direction, the first nozzle having a distal-end opening from which a mixed fluid of primary air and powdered coal can be sprayed; and a second nozzle disposed so as to extend in the axial direction within the first nozzle, the second nozzle being positioned further upstream of the mixed fluid than is the distal-end opening in the first nozzle and having a distal-end part from which ammonia can be sprayed.

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Notices, Deadlines & Correspondence

Patent Information

Application #

Filing Date

27 December 2023

Publication Number

41/2024

Publication Type

INA

Invention Field

MECHANICAL ENGINEERING

Status

Email

Parent Application

Applicants

MITSUBISHI HEAVY INDUSTRIES, LTD.

2-3, Marunouchi 3-Chome, Chiyoda-ku, Tokyo 1008332

Inventors

1. TOMINAGA Yukihiro

c/o MITSUBISHI HEAVY INDUSTRIES, LTD., 2-3, Marunouchi 3-Chome, Chiyoda-ku, Tokyo 1008332

2. TAKAYAMA Akimasa

c/o MITSUBISHI HEAVY INDUSTRIES, LTD., 2-3, Marunouchi 3-Chome, Chiyoda-ku, Tokyo 1008332

3. TOMIZAWA Naoki

c/o MITSUBISHI HEAVY INDUSTRIES, LTD., 2-3, Marunouchi 3-Chome, Chiyoda-ku, Tokyo 1008332

4. MINE Toshihiko

c/o MITSUBISHI HEAVY INDUSTRIES, LTD., 2-3, Marunouchi 3-Chome, Chiyoda-ku, Tokyo 1008332

5. YAMAUCHI Yasuhiro

c/o MITSUBISHI HEAVY INDUSTRIES, LTD., 2-3, Marunouchi 3-Chome, Chiyoda-ku, Tokyo 1008332

6. TAKEI Yasuhiro

c/o MITSUBISHI HEAVY INDUSTRIES, LTD., 2-3, Marunouchi 3-Chome, Chiyoda-ku, Tokyo 1008332

7. AMARI Takeshi

c/o MITSUBISHI HEAVY INDUSTRIES, LTD., 2-3, Marunouchi 3-Chome, Chiyoda-ku, Tokyo 1008332

Specification

Documents

Application Documents

#	Name	Date
1	202317088988-TRANSLATIOIN OF PRIOIRTY DOCUMENTS ETC. [27-12-2023(online)].pdf	2023-12-27
2	202317088988-STATEMENT OF UNDERTAKING (FORM 3) [27-12-2023(online)].pdf	2023-12-27
3	202317088988-REQUEST FOR EXAMINATION (FORM-18) [27-12-2023(online)].pdf	2023-12-27
4	202317088988-POWER OF AUTHORITY [27-12-2023(online)].pdf	2023-12-27
5	202317088988-NOTIFICATION OF INT. APPLN. NO. & FILING DATE (PCT-RO-105-PCT Pamphlet) [27-12-2023(online)].pdf	2023-12-27
6	202317088988-FORM 18 [27-12-2023(online)].pdf	2023-12-27
7	202317088988-FORM 1 [27-12-2023(online)].pdf	2023-12-27
8	202317088988-DRAWINGS [27-12-2023(online)].pdf	2023-12-27
9	202317088988-DECLARATION OF INVENTORSHIP (FORM 5) [27-12-2023(online)].pdf	2023-12-27
10	202317088988-COMPLETE SPECIFICATION [27-12-2023(online)].pdf	2023-12-27
11	202317088988-Proof of Right [07-02-2024(online)].pdf	2024-02-07
12	202317088988-MARKED COPIES OF AMENDEMENTS [19-02-2024(online)].pdf	2024-02-19
13	202317088988-FORM 13 [19-02-2024(online)].pdf	2024-02-19
14	202317088988-AMMENDED DOCUMENTS [19-02-2024(online)].pdf	2024-02-19
15	202317088988-FORM 3 [21-05-2024(online)].pdf	2024-05-21