JPS571516A - Manufacture of composite material having deformed reinforcing core - Google Patents
Manufacture of composite material having deformed reinforcing coreInfo
- Publication number
- JPS571516A JPS571516A JP7465880A JP7465880A JPS571516A JP S571516 A JPS571516 A JP S571516A JP 7465880 A JP7465880 A JP 7465880A JP 7465880 A JP7465880 A JP 7465880A JP S571516 A JPS571516 A JP S571516A
- Authority
- JP
- Japan
- Prior art keywords
- coat
- core
- metallic
- steel
- steel core
- 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
- 239000002131 composite material Substances 0.000 title abstract 3
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 230000003014 reinforcing effect Effects 0.000 title abstract 2
- 239000011162 core material Substances 0.000 abstract 10
- 229910000831 Steel Inorganic materials 0.000 abstract 8
- 239000010959 steel Substances 0.000 abstract 8
- 238000001125 extrusion Methods 0.000 abstract 2
- 210000002445 nipple Anatomy 0.000 abstract 2
Landscapes
- Metal Extraction Processes (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
Abstract
PURPOSE: To prevent a change in the relative position between a worked part of a metallic coat surface and a metallic core material to be caused by a next extrusion work, by forming a longitudinal marking line in the outer surface of a metallic coat, at manufacuturing a composite material comprising a metallic coat and a deformed reinforcing metallic core.
CONSTITUTION: At manufacturing a composite material 4 such as a trolley wire comprising an Al coat 2 provided with a groove 3 and a steel made core material 1, the steel made core material 1 has a deformed cross section of a long cocoon shape, and the groove 3 of the Al coat 2 is formed almost vertically to the flat plane of the steel core 1. For this purpose, first of all, a steel core 6 is threaded in a nipple 5 having a nipple hole 5a in the same shape as the cross section of the steel core 6 which is then drawn through a die 7 so as to coat the surface of the steel core 6 with an Al coat 8; hereupon, if a concave groove A is prepared in the die hole 7a, a convex line corresponding to the concave groove A is formed in the surface of the Al coat 8. Since the position of this convex marking line and the position of the steel core 6 are invariable, the position of a groove 3 to be formed in the Al coat 2 by the next extrusion work is always kept constant against the steel core 1.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7465880A JPS5935685B2 (en) | 1980-06-03 | 1980-06-03 | Manufacturing method for composite material with irregularly shaped reinforcing core |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7465880A JPS5935685B2 (en) | 1980-06-03 | 1980-06-03 | Manufacturing method for composite material with irregularly shaped reinforcing core |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS571516A true JPS571516A (en) | 1982-01-06 |
JPS5935685B2 JPS5935685B2 (en) | 1984-08-30 |
Family
ID=13553545
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7465880A Expired JPS5935685B2 (en) | 1980-06-03 | 1980-06-03 | Manufacturing method for composite material with irregularly shaped reinforcing core |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5935685B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1918177A1 (en) | 2006-11-06 | 2008-05-07 | Ford Global Technologies, LLC | A Structural Member for a Motor Vehicle |
CN111112385A (en) * | 2019-12-11 | 2020-05-08 | 青岛海尔洗衣机有限公司 | Rectangular box body shaping system of washing machine |
-
1980
- 1980-06-03 JP JP7465880A patent/JPS5935685B2/en not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1918177A1 (en) | 2006-11-06 | 2008-05-07 | Ford Global Technologies, LLC | A Structural Member for a Motor Vehicle |
US7762622B2 (en) | 2006-11-06 | 2010-07-27 | Ford Global Technologies, Llc | Structural member for a motor vehicle |
GB2443518B (en) * | 2006-11-06 | 2011-02-23 | Ford Global Tech Llc | A structural member for a motor vehicle |
US9221498B2 (en) | 2006-11-06 | 2015-12-29 | Ford Global Technologies, Llc | Structural member for a motor vehicle |
CN111112385A (en) * | 2019-12-11 | 2020-05-08 | 青岛海尔洗衣机有限公司 | Rectangular box body shaping system of washing machine |
CN111112385B (en) * | 2019-12-11 | 2024-02-13 | 青岛胶州海尔洗涤电器有限公司 | Rectangular box body shaping system of washing machine |
Also Published As
Publication number | Publication date |
---|---|
JPS5935685B2 (en) | 1984-08-30 |
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