JPS57188331A - Manufacture of tube joint for inside coated steel tube - Google Patents
Manufacture of tube joint for inside coated steel tubeInfo
- Publication number
- JPS57188331A JPS57188331A JP7394281A JP7394281A JPS57188331A JP S57188331 A JPS57188331 A JP S57188331A JP 7394281 A JP7394281 A JP 7394281A JP 7394281 A JP7394281 A JP 7394281A JP S57188331 A JPS57188331 A JP S57188331A
- Authority
- JP
- Japan
- Prior art keywords
- cylindrical part
- insert
- slide core
- female threads
- resin
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7394281A JPS57188331A (en) | 1981-05-15 | 1981-05-15 | Manufacture of tube joint for inside coated steel tube |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7394281A JPS57188331A (en) | 1981-05-15 | 1981-05-15 | Manufacture of tube joint for inside coated steel tube |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57188331A true JPS57188331A (en) | 1982-11-19 |
JPS629008B2 JPS629008B2 (ja) | 1987-02-26 |
Family
ID=13532663
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7394281A Granted JPS57188331A (en) | 1981-05-15 | 1981-05-15 | Manufacture of tube joint for inside coated steel tube |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57188331A (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61248990A (ja) * | 1985-04-25 | 1986-11-06 | 株式会社 シンセイ | 管継手およびその製造方法 |
JPH0427286U (ja) * | 1990-06-28 | 1992-03-04 |
-
1981
- 1981-05-15 JP JP7394281A patent/JPS57188331A/ja active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61248990A (ja) * | 1985-04-25 | 1986-11-06 | 株式会社 シンセイ | 管継手およびその製造方法 |
JPH0217757B2 (ja) * | 1985-04-25 | 1990-04-23 | Shinsei Kk | |
JPH0427286U (ja) * | 1990-06-28 | 1992-03-04 |
Also Published As
Publication number | Publication date |
---|---|
JPS629008B2 (ja) | 1987-02-26 |
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