JPS5436691B2 - - Google Patents

Info

Publication number
JPS5436691B2
JPS5436691B2 JP5224274A JP5224274A JPS5436691B2 JP S5436691 B2 JPS5436691 B2 JP S5436691B2 JP 5224274 A JP5224274 A JP 5224274A JP 5224274 A JP5224274 A JP 5224274A JP S5436691 B2 JPS5436691 B2 JP S5436691B2
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
Application number
JP5224274A
Other languages
Japanese (ja)
Other versions
JPS50145608A (en
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP5224274A priority Critical patent/JPS5436691B2/ja
Publication of JPS50145608A publication Critical patent/JPS50145608A/ja
Publication of JPS5436691B2 publication Critical patent/JPS5436691B2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
JP5224274A 1974-05-13 1974-05-13 Expired JPS5436691B2 (en)

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 JPS50145608A (en) 1975-11-22
JPS5436691B2 true 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)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5230125B2 (en) * 2007-05-25 2013-07-10 東洲貿易株式会社 Porous spinneret and method for producing twisted yarn using the porous spinneret
CN102292478B (en) * 2008-11-21 2014-01-29 东洲贸易株式会社 Perforated spinneret and method for producing twist yarn by using perforated spinneret
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
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

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4880815A (en) * 1972-01-26 1973-10-29

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7009931A (en) * 1970-07-04 1972-01-06

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4880815A (en) * 1972-01-26 1973-10-29

Also Published As

Publication number Publication date
JPS50145608A (en) 1975-11-22

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