JPS5279296A - Manufacturing method of magnet with shaft hole - Google Patents
Manufacturing method of magnet with shaft holeInfo
- Publication number
- JPS5279296A JPS5279296A JP15934875A JP15934875A JPS5279296A JP S5279296 A JPS5279296 A JP S5279296A JP 15934875 A JP15934875 A JP 15934875A JP 15934875 A JP15934875 A JP 15934875A JP S5279296 A JPS5279296 A JP S5279296A
- Authority
- JP
- Japan
- Prior art keywords
- magnet
- shaft hole
- manufacturing
- shaft
- interposing
- 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.)
- Granted
Links
Landscapes
- Manufacturing Cores, Coils, And Magnets (AREA)
- Permanent Field Magnets Of Synchronous Machinery (AREA)
- Forging (AREA)
- Heat Treatment Of Nonferrous Metals Or Alloys (AREA)
- Powder Metallurgy (AREA)
Abstract
PURPOSE: To manufacture a magnet with a shaft hole capable of attaching the shaft with a sufficient fixing strength, by interposing a granular material having hardness greater than that of Mn-Al-C system alloy between a shaft and the inner wall in a temperature plastic working.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15934875A JPS5830729B2 (en) | 1975-12-25 | 1975-12-25 | Jikuanaoyuusurujishayakunoseizohou |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15934875A JPS5830729B2 (en) | 1975-12-25 | 1975-12-25 | Jikuanaoyuusurujishayakunoseizohou |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5279296A true JPS5279296A (en) | 1977-07-04 |
JPS5830729B2 JPS5830729B2 (en) | 1983-07-01 |
Family
ID=15691869
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15934875A Expired JPS5830729B2 (en) | 1975-12-25 | 1975-12-25 | Jikuanaoyuusurujishayakunoseizohou |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5830729B2 (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59163133U (en) * | 1983-04-18 | 1984-11-01 | 愛三工業株式会社 | Fuel supply system throttle opening sensor - mounting structure |
US6693517B2 (en) | 2000-04-21 | 2004-02-17 | Donnelly Corporation | Vehicle mirror assembly communicating wirelessly with vehicle accessories and occupants |
US7370983B2 (en) | 2000-03-02 | 2008-05-13 | Donnelly Corporation | Interior mirror assembly with display |
US7255451B2 (en) | 2002-09-20 | 2007-08-14 | Donnelly Corporation | Electro-optic mirror cell |
US7581859B2 (en) | 2005-09-14 | 2009-09-01 | Donnelly Corp. | Display device for exterior rearview mirror |
EP1363810B1 (en) | 2001-01-23 | 2007-05-30 | Donnelly Corporation | Improved vehicular lighting system |
US7310177B2 (en) | 2002-09-20 | 2007-12-18 | Donnelly Corporation | Electro-optic reflective element assembly |
-
1975
- 1975-12-25 JP JP15934875A patent/JPS5830729B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5830729B2 (en) | 1983-07-01 |
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