JPS6469816A - Method of manufacturing ball joint - Google Patents
Method of manufacturing ball jointInfo
- Publication number
- JPS6469816A JPS6469816A JP22357587A JP22357587A JPS6469816A JP S6469816 A JPS6469816 A JP S6469816A JP 22357587 A JP22357587 A JP 22357587A JP 22357587 A JP22357587 A JP 22357587A JP S6469816 A JPS6469816 A JP S6469816A
- Authority
- JP
- Japan
- Prior art keywords
- coating
- melting point
- receiver
- terminal
- low melting
- 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
- Pivots And Pivotal Connections (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
PURPOSE:To aim at reduction of the production of defectives and a manufactur ing cost for a ball joint by forming a low melting point alloy or metallic coating on the surface of a metallic terminal and then forming a thermoplastic receiver on the outer circumference of the coating next melting and removing the coating by heating. CONSTITUTION:A low melting point alloy or metallic coating 2 are formed on the spherical portion 3 of an iron group metal or aluminum alloy made terminal 1 and a thermoplastic receiver 4 is formed by injection molding on its outer circumference. Next, the coating 2 is molten and removed by being dipped in an oil bath 5 having a higher melting point than that of the low melting point alloy or metal. Therefore, a distance between any terminal and the receiver is formed in stability so that the production of defectives is reduced and its manufacturing cost can be reduced.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP22357587A JPS6469816A (en) | 1987-09-07 | 1987-09-07 | Method of manufacturing ball joint |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP22357587A JPS6469816A (en) | 1987-09-07 | 1987-09-07 | Method of manufacturing ball joint |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6469816A true JPS6469816A (en) | 1989-03-15 |
Family
ID=16800312
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP22357587A Pending JPS6469816A (en) | 1987-09-07 | 1987-09-07 | Method of manufacturing ball joint |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6469816A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5262026A (en) * | 1989-10-27 | 1993-11-16 | Sharp Kabushiki Kaisha | Method of manufacturing a device having a superconducting film |
CN106363152A (en) * | 2016-09-14 | 2017-02-01 | 三峡大学 | Manufacturing method for ball joint connecting rod |
-
1987
- 1987-09-07 JP JP22357587A patent/JPS6469816A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5262026A (en) * | 1989-10-27 | 1993-11-16 | Sharp Kabushiki Kaisha | Method of manufacturing a device having a superconducting film |
CN106363152A (en) * | 2016-09-14 | 2017-02-01 | 三峡大学 | Manufacturing method for ball joint connecting rod |
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