JPS50145608A - - Google Patents
Info
- Publication number
- JPS50145608A JPS50145608A JP49052242A JP5224274A JPS50145608A JP S50145608 A JPS50145608 A JP S50145608A JP 49052242 A JP49052242 A JP 49052242A JP 5224274 A JP5224274 A JP 5224274A JP S50145608 A JPS50145608 A JP S50145608A
- 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.)
- Granted
Links
Landscapes
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5224274A JPS5436691B2 (en) | 1974-05-13 | 1974-05-13 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5224274A JPS5436691B2 (en) | 1974-05-13 | 1974-05-13 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS50145608A true JPS50145608A (en) | 1975-11-22 |
JPS5436691B2 JPS5436691B2 (en) | 1979-11-10 |
Family
ID=12909243
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5224274A Expired JPS5436691B2 (en) | 1974-05-13 | 1974-05-13 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5436691B2 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008291394A (en) * | 2007-05-25 | 2008-12-04 | Toshu Boeki Kk | Spinneret with multi-holes, and method for producing twisted yarn by using the spinneret with multi-holes |
WO2010058480A1 (en) * | 2008-11-21 | 2010-05-27 | 東洲貿易株式会社 | Perforated spinneret and method for producing twist yarn by using perforated spinneret |
CN106245122A (en) * | 2016-08-31 | 2016-12-21 | 江苏恒力化纤股份有限公司 | A kind of preparation method of porous polyester long filament |
CN106245121A (en) * | 2016-08-31 | 2016-12-21 | 江苏恒力化纤股份有限公司 | A kind of melted spinning filament porous spinneret |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS472042A (en) * | 1970-07-04 | 1972-02-01 | ||
JPS4880815A (en) * | 1972-01-26 | 1973-10-29 |
-
1974
- 1974-05-13 JP JP5224274A patent/JPS5436691B2/ja not_active Expired
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS472042A (en) * | 1970-07-04 | 1972-02-01 | ||
JPS4880815A (en) * | 1972-01-26 | 1973-10-29 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008291394A (en) * | 2007-05-25 | 2008-12-04 | Toshu Boeki Kk | Spinneret with multi-holes, and method for producing twisted yarn by using the spinneret with multi-holes |
WO2010058480A1 (en) * | 2008-11-21 | 2010-05-27 | 東洲貿易株式会社 | Perforated spinneret and method for producing twist yarn by using perforated spinneret |
CN106245122A (en) * | 2016-08-31 | 2016-12-21 | 江苏恒力化纤股份有限公司 | A kind of preparation method of porous polyester long filament |
CN106245121A (en) * | 2016-08-31 | 2016-12-21 | 江苏恒力化纤股份有限公司 | A kind of melted spinning filament porous spinneret |
CN106245122B (en) * | 2016-08-31 | 2019-10-15 | 江苏恒力化纤股份有限公司 | A kind of preparation method of porous polyester long filament |
CN106245121B (en) * | 2016-08-31 | 2019-10-15 | 江苏恒力化纤股份有限公司 | A kind of porous spinneret of melting spinning filament |
Also Published As
Publication number | Publication date |
---|---|
JPS5436691B2 (en) | 1979-11-10 |