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Pipe Machining Device And Pipe Machining Method

Abstract: This pipe machining device comprises: a machining tool for machining an end of a pipe; a positioning saddle for positioning the pipe so as to align the centers the machining tool and the pipe; a pressing part that is provided on the side opposite from the positioning saddle with the pipe interposed therebetween, and that is for holding down the pipe toward the positioning saddle; and a maneuvering part for maneuvering the pressing part or the positioning saddle manually or by using a tool, such that the pipe is pressed against the positioning saddle by the pressing part. The maneuvering part is configured to be accessible from the positioning saddle side.

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Notices, Deadlines & Correspondence

Patent Information

Application #
Filing Date
07 November 2023
Publication Number
38/2024
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. MATSUI, Masakazu
c/o MITSUBISHI HEAVY INDUSTRIES, LTD., 2-3, Marunouchi 3-Chome, Chiyoda-ku, Tokyo 1008332
2. OZAKI, Masashi
c/o MITSUBISHI HEAVY INDUSTRIES, LTD., 2-3, Marunouchi 3-Chome, Chiyoda-ku, Tokyo 1008332
3. KITAMURA, Masaki
c/o MITSUBISHI HEAVY INDUSTRIES, LTD., 2-3, Marunouchi 3-Chome, Chiyoda-ku, Tokyo 1008332
4. FUJIO, Jun
c/o MITSUBISHI HEAVY INDUSTRIES, LTD., 2-3, Marunouchi 3-Chome, Chiyoda-ku, Tokyo 1008332

Specification

Documents

Application Documents

# Name Date
1 202317076069-TRANSLATIOIN OF PRIOIRTY DOCUMENTS ETC. [07-11-2023(online)].pdf 2023-11-07
2 202317076069-STATEMENT OF UNDERTAKING (FORM 3) [07-11-2023(online)].pdf 2023-11-07
3 202317076069-REQUEST FOR EXAMINATION (FORM-18) [07-11-2023(online)].pdf 2023-11-07
4 202317076069-POWER OF AUTHORITY [07-11-2023(online)].pdf 2023-11-07
5 202317076069-NOTIFICATION OF INT. APPLN. NO. & FILING DATE (PCT-RO-105-PCT Pamphlet) [07-11-2023(online)].pdf 2023-11-07
6 202317076069-FORM 18 [07-11-2023(online)].pdf 2023-11-07
7 202317076069-FORM 1 [07-11-2023(online)].pdf 2023-11-07
8 202317076069-DRAWINGS [07-11-2023(online)].pdf 2023-11-07
9 202317076069-DECLARATION OF INVENTORSHIP (FORM 5) [07-11-2023(online)].pdf 2023-11-07
10 202317076069-COMPLETE SPECIFICATION [07-11-2023(online)].pdf 2023-11-07
11 202317076069-Proof of Right [16-11-2023(online)].pdf 2023-11-16
12 202317076069-MARKED COPIES OF AMENDEMENTS [15-12-2023(online)].pdf 2023-12-15
13 202317076069-FORM 13 [15-12-2023(online)].pdf 2023-12-15
14 202317076069-AMMENDED DOCUMENTS [15-12-2023(online)].pdf 2023-12-15
15 202317076069-FORM 3 [16-12-2023(online)].pdf 2023-12-16
16 202317076069-Others-160124.pdf 2024-01-17
17 202317076069-Correspondence-160124.pdf 2024-01-17
18 202317076069-Others-090224.pdf 2024-03-01
19 202317076069-Correspondence-090224.pdf 2024-03-01