JPS5510385A - Manufacture of flanged rim made of light alloy metal for automobile - Google Patents
Manufacture of flanged rim made of light alloy metal for automobileInfo
- Publication number
- JPS5510385A JPS5510385A JP8477978A JP8477978A JPS5510385A JP S5510385 A JPS5510385 A JP S5510385A JP 8477978 A JP8477978 A JP 8477978A JP 8477978 A JP8477978 A JP 8477978A JP S5510385 A JPS5510385 A JP S5510385A
- Authority
- JP
- Japan
- Prior art keywords
- rim
- preparatory
- manufacture
- automobile
- forging
- 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
- Forging (AREA)
Abstract
PURPOSE: To manufacture the rim with excellent mechanical strength, by forging the cylindrical blank of aluminum alloy to form the preparatory rim body.
CONSTITUTION: The thick walled cylindrical blank M of aluminum alloy is pressure formed by forging work into a preparatory rim body R1, being provided with approximate T-type section, consisting of the connecting flange 3 for the wheel disk at the inner side in the radial direction, the front rim 1 being thin walled in the direction of axis of the cylinder taking the flange 3 as the boundary, and the rear rim 2. Next, the front rim and the rear rim of the preparatory rim body R1, are pressed to deform the preparatory body R1 into the shape of approximately Y-type section. After that, the front and rear rims of the preparatory body R1 are spun so as to be more thinned and formed into the final sectional shape of the expected rim R2. Since the preparatory body is formed by the forging work, the material flow is endowed with a constant directional property, and is fibered compactly.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8477978A JPS5510385A (en) | 1978-07-11 | 1978-07-11 | Manufacture of flanged rim made of light alloy metal for automobile |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8477978A JPS5510385A (en) | 1978-07-11 | 1978-07-11 | Manufacture of flanged rim made of light alloy metal for automobile |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5510385A true JPS5510385A (en) | 1980-01-24 |
Family
ID=13840165
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8477978A Pending JPS5510385A (en) | 1978-07-11 | 1978-07-11 | Manufacture of flanged rim made of light alloy metal for automobile |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5510385A (en) |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61115641A (en) * | 1984-11-12 | 1986-06-03 | Washi Kosan Kk | Manufacture of wheel made of light alloy |
JPS61115640A (en) * | 1984-11-07 | 1986-06-03 | Washi Kosan Kk | Manufacture of wheel made of light alloy |
JPS6340629A (en) * | 1986-08-02 | 1988-02-22 | Enbishi Arumihoiile Kk | Formation of divided type rim |
JPS6340628A (en) * | 1986-08-02 | 1988-02-22 | Enbishi Arumihoiile Kk | Formation of divided type rim |
JPH01233029A (en) * | 1988-10-24 | 1989-09-18 | Asahi Malleable Iron Co Ltd | Spinning method for wheel for vehicle |
US4922738A (en) * | 1985-04-08 | 1990-05-08 | Hiroshi Mori | Process for manufacturing a single piece alloy wheel rim for vehicle tires |
US4953275A (en) * | 1989-11-27 | 1990-09-04 | Hiroshi Mori | Process for manufacturing alloy wheels for vehicle tires |
DE4033317A1 (en) * | 1989-10-20 | 1991-05-02 | Hitachi Koki Kk | DOT SERIES PRINTER USING AN OVERLAPPING SEQUENCE OF POWER DELIVERY ON COILS OF DIFFERENT GROUPS |
US6886250B2 (en) * | 2003-03-25 | 2005-05-03 | Shu-Yuan Liao | Method of manufacturing for aluminum alloy wheel rim |
CN100398254C (en) * | 2005-09-23 | 2008-07-02 | 嘉兴市四通车轮制造有限公司 | No-seam steel felly making process |
JP2018051631A (en) * | 2014-03-14 | 2018-04-05 | 新日鐵住金株式会社 | Production method of wheel rim, and production method of vehicle wheel rim |
-
1978
- 1978-07-11 JP JP8477978A patent/JPS5510385A/en active Pending
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH032573B2 (en) * | 1984-11-07 | 1991-01-16 | Washi Kosan Kk | |
JPS61115640A (en) * | 1984-11-07 | 1986-06-03 | Washi Kosan Kk | Manufacture of wheel made of light alloy |
JPS61115641A (en) * | 1984-11-12 | 1986-06-03 | Washi Kosan Kk | Manufacture of wheel made of light alloy |
JPH032574B2 (en) * | 1984-11-12 | 1991-01-16 | Washi Kosan Kk | |
US4922738A (en) * | 1985-04-08 | 1990-05-08 | Hiroshi Mori | Process for manufacturing a single piece alloy wheel rim for vehicle tires |
JPS6340629A (en) * | 1986-08-02 | 1988-02-22 | Enbishi Arumihoiile Kk | Formation of divided type rim |
JPS6340628A (en) * | 1986-08-02 | 1988-02-22 | Enbishi Arumihoiile Kk | Formation of divided type rim |
JPH01233029A (en) * | 1988-10-24 | 1989-09-18 | Asahi Malleable Iron Co Ltd | Spinning method for wheel for vehicle |
DE4033317A1 (en) * | 1989-10-20 | 1991-05-02 | Hitachi Koki Kk | DOT SERIES PRINTER USING AN OVERLAPPING SEQUENCE OF POWER DELIVERY ON COILS OF DIFFERENT GROUPS |
US4953275A (en) * | 1989-11-27 | 1990-09-04 | Hiroshi Mori | Process for manufacturing alloy wheels for vehicle tires |
US6886250B2 (en) * | 2003-03-25 | 2005-05-03 | Shu-Yuan Liao | Method of manufacturing for aluminum alloy wheel rim |
CN100398254C (en) * | 2005-09-23 | 2008-07-02 | 嘉兴市四通车轮制造有限公司 | No-seam steel felly making process |
JP2018051631A (en) * | 2014-03-14 | 2018-04-05 | 新日鐵住金株式会社 | Production method of wheel rim, and production method of vehicle wheel rim |
US10661328B2 (en) | 2014-03-14 | 2020-05-26 | Nippon Steel Corporation | Production method of wheel rim, and production method of vehicle wheel rim |
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