JPS53105707A - Manufacture of high speed rotary blade - Google Patents
Manufacture of high speed rotary bladeInfo
- Publication number
- JPS53105707A JPS53105707A JP2034977A JP2034977A JPS53105707A JP S53105707 A JPS53105707 A JP S53105707A JP 2034977 A JP2034977 A JP 2034977A JP 2034977 A JP2034977 A JP 2034977A JP S53105707 A JPS53105707 A JP S53105707A
- Authority
- JP
- Japan
- Prior art keywords
- manufacture
- high speed
- rotary blade
- speed rotary
- blade
- 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)
Abstract
PURPOSE: To get a wear-proof light-alloy fan, by separately making parts of blade which are subject to wear with hard alloy and then by fixing them together through insert at the time of casting the blade.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2034977A JPS53105707A (en) | 1977-02-28 | 1977-02-28 | Manufacture of high speed rotary blade |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2034977A JPS53105707A (en) | 1977-02-28 | 1977-02-28 | Manufacture of high speed rotary blade |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS53105707A true JPS53105707A (en) | 1978-09-14 |
Family
ID=12024638
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2034977A Pending JPS53105707A (en) | 1977-02-28 | 1977-02-28 | Manufacture of high speed rotary blade |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS53105707A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1996038247A1 (en) * | 1995-06-02 | 1996-12-05 | Imatran Voima Oy | Blower blade |
-
1977
- 1977-02-28 JP JP2034977A patent/JPS53105707A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1996038247A1 (en) * | 1995-06-02 | 1996-12-05 | Imatran Voima Oy | Blower blade |
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