JPS5428006A - Method for manufacturing closed impeller - Google Patents
Method for manufacturing closed impellerInfo
- Publication number
- JPS5428006A JPS5428006A JP9251177A JP9251177A JPS5428006A JP S5428006 A JPS5428006 A JP S5428006A JP 9251177 A JP9251177 A JP 9251177A JP 9251177 A JP9251177 A JP 9251177A JP S5428006 A JPS5428006 A JP S5428006A
- Authority
- JP
- Japan
- Prior art keywords
- closed impeller
- manufacturing closed
- manufacturing
- impeller
- isfree
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
Abstract
PURPOSE: To propose a method for manufacturing a closed impeller that isfree from thermal deformation and mechanical deterioration and simple in working process.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9251177A JPS5428006A (en) | 1977-08-03 | 1977-08-03 | Method for manufacturing closed impeller |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9251177A JPS5428006A (en) | 1977-08-03 | 1977-08-03 | Method for manufacturing closed impeller |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5428006A true JPS5428006A (en) | 1979-03-02 |
Family
ID=14056332
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9251177A Pending JPS5428006A (en) | 1977-08-03 | 1977-08-03 | Method for manufacturing closed impeller |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5428006A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56126030A (en) * | 1980-03-05 | 1981-10-02 | Kobe Steel Ltd | Production of irregular shape metallic articles |
JPS5720446U (en) * | 1980-07-10 | 1982-02-02 | ||
EP0699700A2 (en) | 1994-08-29 | 1996-03-06 | Hoechst Aktiengesellschaft | Process for the preparation of thermostable, neutral colour, antimony-free polyesters and products therefrom |
WO2012095908A1 (en) * | 2011-01-14 | 2012-07-19 | 三菱重工業株式会社 | Method for manufacturing impeller |
JP2015048708A (en) * | 2013-08-29 | 2015-03-16 | 三菱重工業株式会社 | Impeller, rotary machine, and process of assembling impeller |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4890008A (en) * | 1972-03-04 | 1973-11-24 |
-
1977
- 1977-08-03 JP JP9251177A patent/JPS5428006A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4890008A (en) * | 1972-03-04 | 1973-11-24 |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56126030A (en) * | 1980-03-05 | 1981-10-02 | Kobe Steel Ltd | Production of irregular shape metallic articles |
JPS6363308B2 (en) * | 1980-03-05 | 1988-12-07 | ||
JPS5720446U (en) * | 1980-07-10 | 1982-02-02 | ||
EP0699700A2 (en) | 1994-08-29 | 1996-03-06 | Hoechst Aktiengesellschaft | Process for the preparation of thermostable, neutral colour, antimony-free polyesters and products therefrom |
WO2012095908A1 (en) * | 2011-01-14 | 2012-07-19 | 三菱重工業株式会社 | Method for manufacturing impeller |
US8590150B2 (en) | 2011-01-14 | 2013-11-26 | Mitsubishi Heavy Industries, Ltd. | Impeller manufacturing method |
JPWO2012095908A1 (en) * | 2011-01-14 | 2014-06-09 | 三菱重工業株式会社 | Impeller manufacturing method |
JP2015048708A (en) * | 2013-08-29 | 2015-03-16 | 三菱重工業株式会社 | Impeller, rotary machine, and process of assembling impeller |
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