JPS5580512A - Spinneret for composite spinning - Google Patents

Spinneret for composite spinning

Info

Publication number
JPS5580512A
JPS5580512A JP15193978A JP15193978A JPS5580512A JP S5580512 A JPS5580512 A JP S5580512A JP 15193978 A JP15193978 A JP 15193978A JP 15193978 A JP15193978 A JP 15193978A JP S5580512 A JPS5580512 A JP S5580512A
Authority
JP
Japan
Prior art keywords
opening
outlets
liquid
wall
spinneret
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
JP15193978A
Other languages
Japanese (ja)
Other versions
JPS6051566B2 (en
Inventor
Yoshiaki Sato
Akiyoshi Takizawa
Hajime Arai
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.)
Toray Industries Inc
Original Assignee
Toray Industries Inc
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 Toray Industries Inc filed Critical Toray Industries Inc
Priority to JP15193978A priority Critical patent/JPS6051566B2/en
Publication of JPS5580512A publication Critical patent/JPS5580512A/en
Publication of JPS6051566B2 publication Critical patent/JPS6051566B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)

Abstract

PURPOSE: The title device designed to form cross-sections wherein the components A are completely divided by the dividing components B from the center to the peripheries, comprising the outlets of the distribution plate on the extension of the inner wall of the opening in the spinneret.
CONSTITUTION: The introductory ports 9 of the second liquid B into the opening 8 are provided at the suitable positions between the outlets 2b of the distributionon plate 1. The outermost circle circumscribed with the outlets 2b is larger than the inside diameter of the opening 8, and the outlets 2b extend from the inner walls of the opening 11 of the plate 1 through the extension surface of the wall 10 to the center of the opening 8. The second liquid B is divided into plural parts by the slit parts 101 of the first liquid A to form divided composite fibers. The liquid A will not be extruded without reaching the inner wall of the opening 8 even if the centers of the plates 1 and 3 are not in alignment.
COPYRIGHT: (C)1980,JPO&Japio
JP15193978A 1978-12-11 1978-12-11 Composite spinning spindle device Expired JPS6051566B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15193978A JPS6051566B2 (en) 1978-12-11 1978-12-11 Composite spinning spindle device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15193978A JPS6051566B2 (en) 1978-12-11 1978-12-11 Composite spinning spindle device

Publications (2)

Publication Number Publication Date
JPS5580512A true JPS5580512A (en) 1980-06-17
JPS6051566B2 JPS6051566B2 (en) 1985-11-14

Family

ID=15529501

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15193978A Expired JPS6051566B2 (en) 1978-12-11 1978-12-11 Composite spinning spindle device

Country Status (1)

Country Link
JP (1) JPS6051566B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5006844A (en) * 1988-07-04 1991-04-09 Tdk Corporation Tire abnormality detecting device
US7162939B2 (en) 2002-03-12 2007-01-16 Katsuyuki Totsu Tamperproof screw, combination with screwdriver bit, and header punch for manufacturing tamperproof screw
JP2009008112A (en) * 2007-06-26 2009-01-15 Piolax Medical Device:Kk Screw and screwdriver

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5006844A (en) * 1988-07-04 1991-04-09 Tdk Corporation Tire abnormality detecting device
US7162939B2 (en) 2002-03-12 2007-01-16 Katsuyuki Totsu Tamperproof screw, combination with screwdriver bit, and header punch for manufacturing tamperproof screw
JP2009008112A (en) * 2007-06-26 2009-01-15 Piolax Medical Device:Kk Screw and screwdriver

Also Published As

Publication number Publication date
JPS6051566B2 (en) 1985-11-14

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