JPS619137B2 - - Google Patents
Info
- Publication number
- JPS619137B2 JPS619137B2 JP56208033A JP20803381A JPS619137B2 JP S619137 B2 JPS619137 B2 JP S619137B2 JP 56208033 A JP56208033 A JP 56208033A JP 20803381 A JP20803381 A JP 20803381A JP S619137 B2 JPS619137 B2 JP S619137B2
- Authority
- JP
- Japan
- 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.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D1/00—Producing articles with screw-threads
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56208033A JPS57131521A (en) | 1981-12-24 | 1981-12-24 | Manufacture of lock bolt |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56208033A JPS57131521A (en) | 1981-12-24 | 1981-12-24 | Manufacture of lock bolt |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57131521A JPS57131521A (en) | 1982-08-14 |
JPS619137B2 true JPS619137B2 (en) | 1986-03-20 |
Family
ID=16549549
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56208033A Granted JPS57131521A (en) | 1981-12-24 | 1981-12-24 | Manufacture of lock bolt |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57131521A (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5857920A (en) * | 1981-10-02 | 1983-04-06 | Miike Kizai Kk | Manufacture of reinforced plastic lock bolt |
JPS60105525A (en) * | 1983-11-14 | 1985-06-11 | Asahi Chem Ind Co Ltd | Screw member made of frp and manufacture thereof |
JPS60130900U (en) * | 1984-02-10 | 1985-09-02 | 宇部日東化成株式会社 | lock bolt |
KR880013674A (en) * | 1987-05-29 | 1988-12-21 | 마사오 모리야마 | Method for manufacturing plastic screw feeder and apparatus therefor |
-
1981
- 1981-12-24 JP JP56208033A patent/JPS57131521A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS57131521A (en) | 1982-08-14 |