JPS5627314A - Powder molding method - Google Patents
Powder molding methodInfo
- Publication number
- JPS5627314A JPS5627314A JP10340779A JP10340779A JPS5627314A JP S5627314 A JPS5627314 A JP S5627314A JP 10340779 A JP10340779 A JP 10340779A JP 10340779 A JP10340779 A JP 10340779A JP S5627314 A JPS5627314 A JP S5627314A
- Authority
- JP
- Japan
- Prior art keywords
- mold
- nipple
- screwed
- screw part
- metal
- 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
- Moulding By Coating Moulds (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
PURPOSE:To enable a monolithical molding of a metal nipple inserted into an outlet portion of a molded product, by a method wherein, after thermoplastic resin powder is charged into a mold in which the metal nipple is screwed into a female screw part thereof, said mold is heated at the outside thereof. CONSTITUTION:The metal nipple 8 to be inserted is screwed into the screw part A of the mold 7. It is recommendable that a few threads of the nipple 8 remain not to be screwed into the female screw part of the mold, and thereby the end of the nipple 8 is prevented from being exposed to the outside. A projecting portion, which is filled with an insulation material 9, is formed at the end of the mold 7, and thereby it is preferable because this permits a further complete molding of the inside of the outlet of a pipe. After the nipple 8 is mounted, thermoplastic resin powder is charged in an ordinary way, and the mold 7 is turned as it is heated. This causes the formation of a molten layer or semimolten layer 10, and the mold 7 is cooled to obtain a molded product whereinto the nipple 8 is inserted.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10340779A JPS5627314A (en) | 1979-08-13 | 1979-08-13 | Powder molding method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10340779A JPS5627314A (en) | 1979-08-13 | 1979-08-13 | Powder molding method |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5627314A true JPS5627314A (en) | 1981-03-17 |
JPS6141284B2 JPS6141284B2 (en) | 1986-09-13 |
Family
ID=14353189
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10340779A Granted JPS5627314A (en) | 1979-08-13 | 1979-08-13 | Powder molding method |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5627314A (en) |
-
1979
- 1979-08-13 JP JP10340779A patent/JPS5627314A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS6141284B2 (en) | 1986-09-13 |
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