JPS5590608A - Manufacture of spinneret for hollow fiber - Google Patents

Manufacture of spinneret for hollow fiber

Info

Publication number
JPS5590608A
JPS5590608A JP16337678A JP16337678A JPS5590608A JP S5590608 A JPS5590608 A JP S5590608A JP 16337678 A JP16337678 A JP 16337678A JP 16337678 A JP16337678 A JP 16337678A JP S5590608 A JPS5590608 A JP S5590608A
Authority
JP
Japan
Prior art keywords
water
gas
tip
spinneret
blind hole
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
Application number
JP16337678A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6247964B2 (enrdf_load_stackoverflow
Inventor
Hidemichi Kakigi
Takafumi Kamidera
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tanaka Kikinzoku Kogyo KK
Original Assignee
Tanaka Kikinzoku Kogyo KK
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 by Tanaka Kikinzoku Kogyo KK filed Critical Tanaka Kikinzoku Kogyo KK
Priority to JP16337678A priority Critical patent/JPS5590608A/ja
Publication of JPS5590608A publication Critical patent/JPS5590608A/ja
Publication of JPS6247964B2 publication Critical patent/JPS6247964B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
JP16337678A 1978-12-27 1978-12-27 Manufacture of spinneret for hollow fiber Granted JPS5590608A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16337678A JPS5590608A (en) 1978-12-27 1978-12-27 Manufacture of spinneret for hollow fiber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16337678A JPS5590608A (en) 1978-12-27 1978-12-27 Manufacture of spinneret for hollow fiber

Publications (2)

Publication Number Publication Date
JPS5590608A true JPS5590608A (en) 1980-07-09
JPS6247964B2 JPS6247964B2 (enrdf_load_stackoverflow) 1987-10-12

Family

ID=15772698

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16337678A Granted JPS5590608A (en) 1978-12-27 1978-12-27 Manufacture of spinneret for hollow fiber

Country Status (1)

Country Link
JP (1) JPS5590608A (enrdf_load_stackoverflow)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57106708A (en) * 1980-12-17 1982-07-02 Tanaka Kikinzoku Kogyo Kk Spinneret for preparing hollow fiber of modified cross section
US4941812A (en) * 1988-05-10 1990-07-17 E. I. Du Pont De Nemours And Company Spinneret for production of a hollow filament within a hollow filament composite fiber having spacing means
US5046936A (en) * 1988-12-22 1991-09-10 Societe Lyonnaise Des Eaux, S.A. Draw plate for the production of membranes of an organic material
US5320512A (en) * 1992-09-24 1994-06-14 E. I. Du Pont De Nemours And Company Apparatus for spinning multicomponent hollow fibers
WO2003076701A1 (de) * 2002-03-13 2003-09-18 Fresenius Medical Care Deutschland Gmbh Hohlfaser-spinndüse
CN102242411A (zh) * 2011-06-20 2011-11-16 常州市美纤膜技术有限公司 一体式中空纤维纺丝板
EP3842132A1 (en) * 2019-12-23 2021-06-30 Gambro Lundia AB Spinneret
EP3946887A4 (en) * 2019-03-29 2022-11-09 Dow Global Technologies LLC DIE ARRANGEMENT FOR THE PRODUCTION OF LIQUID-FILLED PELLETS

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01300940A (ja) * 1988-05-31 1989-12-05 Olympus Optical Co Ltd 超音波内視鏡

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57106708A (en) * 1980-12-17 1982-07-02 Tanaka Kikinzoku Kogyo Kk Spinneret for preparing hollow fiber of modified cross section
US4941812A (en) * 1988-05-10 1990-07-17 E. I. Du Pont De Nemours And Company Spinneret for production of a hollow filament within a hollow filament composite fiber having spacing means
US5046936A (en) * 1988-12-22 1991-09-10 Societe Lyonnaise Des Eaux, S.A. Draw plate for the production of membranes of an organic material
US5320512A (en) * 1992-09-24 1994-06-14 E. I. Du Pont De Nemours And Company Apparatus for spinning multicomponent hollow fibers
EP2112256A1 (de) * 2002-03-13 2009-10-28 Fresenius Medical Care Deutschland GmbH Hohlfaser-Spinndüse
US7393195B2 (en) 2002-03-13 2008-07-01 Fresenius Medical Care Deutschland Gmbh Hollow-fiber spinning nozzle
WO2003076701A1 (de) * 2002-03-13 2003-09-18 Fresenius Medical Care Deutschland Gmbh Hohlfaser-spinndüse
HRP20040714B1 (hr) * 2002-03-13 2012-07-31 Fresenius@Medical@Care@Deutschland@GmbH Mlaznica za ispredanje šupljeg vlakna
US8490283B2 (en) 2002-03-13 2013-07-23 Fresenius Medical Care Deutschland Gmbh Hollow-fiber spinning nozzle and method
CN102242411A (zh) * 2011-06-20 2011-11-16 常州市美纤膜技术有限公司 一体式中空纤维纺丝板
EP3946887A4 (en) * 2019-03-29 2022-11-09 Dow Global Technologies LLC DIE ARRANGEMENT FOR THE PRODUCTION OF LIQUID-FILLED PELLETS
EP3842132A1 (en) * 2019-12-23 2021-06-30 Gambro Lundia AB Spinneret
WO2021130145A1 (en) 2019-12-23 2021-07-01 Gambro Lundia Ab Spinneret
US12145108B2 (en) 2019-12-23 2024-11-19 Gambro Lundia Ab Spinneret

Also Published As

Publication number Publication date
JPS6247964B2 (enrdf_load_stackoverflow) 1987-10-12

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