JPS5284700A - Surface strengthened propeller - Google Patents
Surface strengthened propellerInfo
- Publication number
- JPS5284700A JPS5284700A JP100676A JP100676A JPS5284700A JP S5284700 A JPS5284700 A JP S5284700A JP 100676 A JP100676 A JP 100676A JP 100676 A JP100676 A JP 100676A JP S5284700 A JPS5284700 A JP S5284700A
- Authority
- JP
- Japan
- Prior art keywords
- propeller
- surface strengthened
- strengthened
- layors
- peening
- 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
Abstract
PURPOSE:Surface layors of important portions of marine propeller are pressed by roller or peening to increase fatigue strength and hardness.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP100676A JPS5284700A (en) | 1976-01-05 | 1976-01-05 | Surface strengthened propeller |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP100676A JPS5284700A (en) | 1976-01-05 | 1976-01-05 | Surface strengthened propeller |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5284700A true JPS5284700A (en) | 1977-07-14 |
Family
ID=11489483
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP100676A Pending JPS5284700A (en) | 1976-01-05 | 1976-01-05 | Surface strengthened propeller |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5284700A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5984692A (en) * | 1982-11-06 | 1984-05-16 | Kobe Steel Ltd | Propeller reinforcing method |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS525187A (en) * | 1975-06-30 | 1977-01-14 | Mitsubishi Heavy Ind Ltd | Propeller or pump blade |
-
1976
- 1976-01-05 JP JP100676A patent/JPS5284700A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS525187A (en) * | 1975-06-30 | 1977-01-14 | Mitsubishi Heavy Ind Ltd | Propeller or pump blade |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5984692A (en) * | 1982-11-06 | 1984-05-16 | Kobe Steel Ltd | Propeller reinforcing method |
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