JPS5580437A - Production of spiral spun yarn - Google Patents

Production of spiral spun yarn

Info

Publication number
JPS5580437A
JPS5580437A JP15366178A JP15366178A JPS5580437A JP S5580437 A JPS5580437 A JP S5580437A JP 15366178 A JP15366178 A JP 15366178A JP 15366178 A JP15366178 A JP 15366178A JP S5580437 A JPS5580437 A JP S5580437A
Authority
JP
Japan
Prior art keywords
twist
yarns
minutes
setting
temperature
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
JP15366178A
Other languages
Japanese (ja)
Other versions
JPS5917207B2 (en
Inventor
Hiroshi Hoshida
Teru Mizuno
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.)
NIKKEN SENI KOGYO KK
Teijin Ltd
Original Assignee
NIKKEN SENI KOGYO KK
Toho Rayon Co Ltd
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 NIKKEN SENI KOGYO KK, Toho Rayon Co Ltd filed Critical NIKKEN SENI KOGYO KK
Priority to JP15366178A priority Critical patent/JPS5917207B2/en
Publication of JPS5580437A publication Critical patent/JPS5580437A/en
Publication of JPS5917207B2 publication Critical patent/JPS5917207B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)

Abstract

PURPOSE: To produce spiral spun yarn having a swell by twisting single yarn in the direction of Z-twist and, after arranged thus treated two single yarns, in the direction of S-twist into two-folded yarns, setting the twist and again twisting the yarns in the direction of Z-twist.
CONSTITUTION: A single yarn obtained from a spinning frame is twisted in the direction of Z-twist and then in the direction of S-twist into two folded yarns. The twist is set by dry setting at a temperature of from about 100W180°C for 1W15 minutes or by wet setting at a temperature of from about 70W120°C for 1W30 minutes. Again, the yarns are twisted in the direction of Z-twist to produce the spun yarns of three folded yarns. If necessary, the twist is set by dry setting at a temperature of about 100W180° for 1W30 minutes or by wet setting at a temperature of about 70W120°C for 1W30 minutes.
COPYRIGHT: (C)1980,JPO&Japio
JP15366178A 1978-12-14 1978-12-14 Method for manufacturing spiral spun yarn Expired JPS5917207B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15366178A JPS5917207B2 (en) 1978-12-14 1978-12-14 Method for manufacturing spiral spun yarn

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15366178A JPS5917207B2 (en) 1978-12-14 1978-12-14 Method for manufacturing spiral spun yarn

Publications (2)

Publication Number Publication Date
JPS5580437A true JPS5580437A (en) 1980-06-17
JPS5917207B2 JPS5917207B2 (en) 1984-04-20

Family

ID=15567408

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15366178A Expired JPS5917207B2 (en) 1978-12-14 1978-12-14 Method for manufacturing spiral spun yarn

Country Status (1)

Country Link
JP (1) JPS5917207B2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0821854B2 (en) * 1987-06-26 1996-03-04 オムロン株式会社 Counting device
JPH0254310U (en) * 1988-10-13 1990-04-19
JP7030592B2 (en) 2018-03-27 2022-03-07 キヤノン株式会社 Distance measuring device, imaging device, mobile device, robot device, program

Also Published As

Publication number Publication date
JPS5917207B2 (en) 1984-04-20

Similar Documents

Publication Publication Date Title
JPS5580437A (en) Production of spiral spun yarn
JPS5522002A (en) Hard twisting yarns and their production
JPS5227823A (en) Process for producing spun yarn-like crimped yarns
GB842762A (en) Improvements in and relating to the production of bulky yarns
JPS5789617A (en) Composite fiber and its preparation
JPS5352723A (en) Crimping process by false-twisting
IE46286L (en) Polycapronamide fibres
JPS5285517A (en) Production of crimped polyamide filament yarns
GB1184735A (en) High Bulk and Crimped Fibrous Material
JPS5411325A (en) Production of crimped polyester filament yarns
JPS5370125A (en) Process for draw-false twisting
JPS51123319A (en) A process for producing polyester filaments
JPS5567015A (en) Device for making twisted fancy yarn
JPS5358029A (en) Production of textured fluffy filament yarns
JPS5394622A (en) Production of special crimped yarn
JPS53106823A (en) Production of polyester crimped yarn
JPS5423714A (en) Production of crimped yarn
JPS5482430A (en) Production of polyester fancy yarns
GB1064112A (en) Yarns and their production
JPS51139928A (en) Process for the manufacture of polyester crimped yarns
JPS5381721A (en) Production of polychlal fiber having good spinnable properties and washing fastness
JPS53126316A (en) High-oriented undrawn polyester filament
JPS5231121A (en) Process for producing textured polyester filament yarns
JPS542418A (en) Production of high-bulky viscose rayon
JPS52124921A (en) Production of special bulked filament yarns