Sign In to Follow Application
View All Documents & Correspondence
View All Documents & Correspondence
Sealing Device, Rotary Machine, And Method For Mounting Sealing Device
Abstract: This sealing device comprises: a sealing member provided between a rotary part and a stationary part of a rotary machine in the radial direction of the rotary machine; and a holding member which is at least partially accommodated in a groove provided in the stationary part so as to extend in the circumferential direction and which is for supporting the sealing member to be movable in the radial direction, wherein the holding member has a base part accommodated in the groove and a protruding part protruding radially inwards from the base part, and the sealing member has a sliding surface which is axially adjacent to the protruding part and is slidable on the protruding part.
Get Free WhatsApp Updates!
Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
04 December 2023
Publication Number
39/2024
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. YOSHIDA, Azumi
c/o MITSUBISHI HEAVY INDUSTRIES, LTD., 2-3, Marunouchi 3-Chome, Chiyoda-ku, Tokyo
1008332
2. IWAMOTO, Ryuji
c/o MITSUBISHI HEAVY INDUSTRIES, LTD., 2-3, Marunouchi 3-Chome, Chiyoda-ku, Tokyo
1008332
3. YAMAMOTO, Hideo
c/o MITSUBISHI HEAVY INDUSTRIES, LTD., 2-3, Marunouchi 3-Chome, Chiyoda-ku, Tokyo
1008332
4. KAWANO, Masaya
c/o MITSUBISHI HEAVY INDUSTRIES, LTD., 2-3, Marunouchi 3-Chome, Chiyoda-ku, Tokyo
1008332
5. NISHIMOTO, Shin
c/o MITSUBISHI HEAVY INDUSTRIES, LTD., 2-3, Marunouchi 3-Chome, Chiyoda-ku, Tokyo
1008332
6. FURUSHO, Tatsuro
c/o MITSUBISHI HEAVY INDUSTRIES, LTD., 2-3, Marunouchi 3-Chome, Chiyoda-ku, Tokyo
1008332
7. OKUMURA, Shintaro
c/o MITSUBISHI HEAVY INDUSTRIES, LTD., 2-3, Marunouchi 3-Chome, Chiyoda-ku, Tokyo
1008332
8. SAKASHITA, Kenichi
c/o MITSUBISHI HEAVY INDUSTRIES, LTD., 2-3, Marunouchi 3-Chome, Chiyoda-ku, Tokyo
1008332
9. OGINO, Tsutomu
c/o MITSUBISHI HEAVY INDUSTRIES, LTD., 2-3, Marunouchi 3-Chome, Chiyoda-ku, Tokyo
1008332
10. SOH, Seemin Daryl
c/o MITSUBISHI HEAVY INDUSTRIES, LTD., 2-3, Marunouchi 3-Chome, Chiyoda-ku, Tokyo
1008332
Specification
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 202317082401-TRANSLATIOIN OF PRIOIRTY DOCUMENTS ETC. [04-12-2023(online)].pdf | 2023-12-04 |
| 2 | 202317082401-STATEMENT OF UNDERTAKING (FORM 3) [04-12-2023(online)].pdf | 2023-12-04 |
| 3 | 202317082401-REQUEST FOR EXAMINATION (FORM-18) [04-12-2023(online)].pdf | 2023-12-04 |
| 4 | 202317082401-POWER OF AUTHORITY [04-12-2023(online)].pdf | 2023-12-04 |
| 5 | 202317082401-NOTIFICATION OF INT. APPLN. NO. & FILING DATE (PCT-RO-105-PCT Pamphlet) [04-12-2023(online)].pdf | 2023-12-04 |
| 6 | 202317082401-FORM 18 [04-12-2023(online)].pdf | 2023-12-04 |
| 7 | 202317082401-FORM 1 [04-12-2023(online)].pdf | 2023-12-04 |
| 8 | 202317082401-DRAWINGS [04-12-2023(online)].pdf | 2023-12-04 |
| 9 | 202317082401-DECLARATION OF INVENTORSHIP (FORM 5) [04-12-2023(online)].pdf | 2023-12-04 |
| 10 | 202317082401-COMPLETE SPECIFICATION [04-12-2023(online)].pdf | 2023-12-04 |
| 11 | 202317082401-Proof of Right [13-12-2023(online)].pdf | 2023-12-13 |
| 12 | 202317082401-MARKED COPIES OF AMENDEMENTS [17-01-2024(online)].pdf | 2024-01-17 |
| 13 | 202317082401-FORM 13 [17-01-2024(online)].pdf | 2024-01-17 |
| 14 | 202317082401-AMMENDED DOCUMENTS [17-01-2024(online)].pdf | 2024-01-17 |
| 15 | 202317082401-Others-240124.pdf | 2024-02-12 |
| 16 | 202317082401-Correspondence-240124.pdf | 2024-02-12 |
| 17 | 202317082401-FORM 3 [18-03-2024(online)].pdf | 2024-03-18 |
| 18 | 202317082401-FORM 3 [19-03-2024(online)].pdf | 2024-03-19 |