JPS55158317A - Melt spinning - Google Patents

Melt spinning

Info

Publication number
JPS55158317A
JPS55158317A JP6152879A JP6152879A JPS55158317A JP S55158317 A JPS55158317 A JP S55158317A JP 6152879 A JP6152879 A JP 6152879A JP 6152879 A JP6152879 A JP 6152879A JP S55158317 A JPS55158317 A JP S55158317A
Authority
JP
Japan
Prior art keywords
yarn
yarns
applicator
spinneret
godet roller
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
JP6152879A
Other languages
Japanese (ja)
Other versions
JPS621003B2 (en
Inventor
Masanori Takeuchi
Masaharu Yamamoto
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 JP6152879A priority Critical patent/JPS55158317A/en
Publication of JPS55158317A publication Critical patent/JPS55158317A/en
Publication of JPS621003B2 publication Critical patent/JPS621003B2/ja
Granted legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: Two kinds of yarns with fine and large filament deniers are spun through separate spinnerets respectively and the finishing oil applicator for the former is set more ahead that for the latter, then both of yarns are combined to equalify the strain of both yarns and prevent the formation of yarn waviness.
CONSTITUTION: Yarn of fine filment denier 2 is extruded from spinneret 1 and treated with finishing oil by oil applicator 4 at a position nearer to the spinneret, that is, on the upper stair 8 and collected simultaneously. The collected yarn is sent through first godet roller 5 to godet roller 5'. In the meantime, another yarn of larger filament denier 2' from spinneret 1' is treated with finishing oil by another applicator 4' at another position more downward than that of the applicator for the yarn 2, that is, on the lower stair. Then, both of the yarns are combined on the godet roller 5' and wound up around drum 7.
COPYRIGHT: (C)1980,JPO&Japio
JP6152879A 1979-05-21 1979-05-21 Melt spinning Granted JPS55158317A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6152879A JPS55158317A (en) 1979-05-21 1979-05-21 Melt spinning

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6152879A JPS55158317A (en) 1979-05-21 1979-05-21 Melt spinning

Publications (2)

Publication Number Publication Date
JPS55158317A true JPS55158317A (en) 1980-12-09
JPS621003B2 JPS621003B2 (en) 1987-01-10

Family

ID=13173685

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6152879A Granted JPS55158317A (en) 1979-05-21 1979-05-21 Melt spinning

Country Status (1)

Country Link
JP (1) JPS55158317A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5461526A (en) * 1977-10-25 1979-05-17 Canon Inc Focusing plate

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5461526A (en) * 1977-10-25 1979-05-17 Canon Inc Focusing plate

Also Published As

Publication number Publication date
JPS621003B2 (en) 1987-01-10

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