JPS52145480A - Process for making thermoplastic tubes with groove for packings - Google Patents
Process for making thermoplastic tubes with groove for packingsInfo
- Publication number
- JPS52145480A JPS52145480A JP6255076A JP6255076A JPS52145480A JP S52145480 A JPS52145480 A JP S52145480A JP 6255076 A JP6255076 A JP 6255076A JP 6255076 A JP6255076 A JP 6255076A JP S52145480 A JPS52145480 A JP S52145480A
- Authority
- JP
- Japan
- Prior art keywords
- packings
- groove
- making thermoplastic
- thermoplastic tubes
- tubes
- 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
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6255076A JPS5945491B2 (en) | 1976-05-28 | 1976-05-28 | Method for manufacturing thermoplastic resin pipe with socket and groove for attaching packing etc. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6255076A JPS5945491B2 (en) | 1976-05-28 | 1976-05-28 | Method for manufacturing thermoplastic resin pipe with socket and groove for attaching packing etc. |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS52145480A true JPS52145480A (en) | 1977-12-03 |
JPS5945491B2 JPS5945491B2 (en) | 1984-11-07 |
Family
ID=13203457
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6255076A Expired JPS5945491B2 (en) | 1976-05-28 | 1976-05-28 | Method for manufacturing thermoplastic resin pipe with socket and groove for attaching packing etc. |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5945491B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014083820A (en) * | 2012-10-26 | 2014-05-12 | Fumiaki Saegusa | Processing method of reduced diameter part and ring-shaped increased diameter part of beverage straw |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011031579A (en) * | 2009-08-05 | 2011-02-17 | Nichirin Co Ltd | Method for forming expanded part of resin tube |
JP2011037024A (en) * | 2009-08-06 | 2011-02-24 | Nichirin Co Ltd | Method for forming expanded part of resin tube |
-
1976
- 1976-05-28 JP JP6255076A patent/JPS5945491B2/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014083820A (en) * | 2012-10-26 | 2014-05-12 | Fumiaki Saegusa | Processing method of reduced diameter part and ring-shaped increased diameter part of beverage straw |
Also Published As
Publication number | Publication date |
---|---|
JPS5945491B2 (en) | 1984-11-07 |
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