GB504401A - Improvements in or relating to the unwinding of continuous filament yarns - Google Patents

Improvements in or relating to the unwinding of continuous filament yarns

Info

Publication number
GB504401A
GB504401A GB2963437A GB2963437A GB504401A GB 504401 A GB504401 A GB 504401A GB 2963437 A GB2963437 A GB 2963437A GB 2963437 A GB2963437 A GB 2963437A GB 504401 A GB504401 A GB 504401A
Authority
GB
United Kingdom
Prior art keywords
package
filaments
unwinding
continuous
fluid stream
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.)
Expired
Application number
GB2963437A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB504401A publication Critical patent/GB504401A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
    • D01G1/00—Severing continuous filaments or long fibres, e.g. stapling
    • D01G1/06—Converting tows to slivers or yarns, e.g. in direct spinning
    • D01G1/10—Converting tows to slivers or yarns, e.g. in direct spinning by cutting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H54/00—Winding, coiling, or depositing filamentary material
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
    • D01G99/00—Subject matter not provided for in other groups of this subclass
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/30—Handled filamentary material
    • B65H2701/31—Textiles threads or artificial strands of filaments

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)

Abstract

504,401. Unwinding yarns or filaments. POOL, W. Oct. 29, 1937, No. 29634. Drawings to Specification. [Classes 120 (ii) and 120 (iii)] A method of, and apparatus for, unwinding continuous filaments as a plurality of ends from a package. on which they, are wound comprises positively rotating the package about its axis and subjecting each of the ends separately and simultaneously to the action of a fluid stream so as to exert thereon a non- positive pull to draw the ends from the package at a rate permitted by the rate of positive rotation of the package. The fluid stream may be compressed air and the package may be rotated at a constant angular or a constant peripheral speed. Each end of continuous filaments may be converted into a continuous staple fibre product by separating the filaments, e.g. by the fluid stream, cutting from the end successive groups of separated fibres in such a manner that the successive groups overlap and compacting the succession of groups of fibres into a continuous staple fibre product; the filaments may be charged with static electricity to facilitate their separation. The apparatus is substantially the same as that described in Specification 504,399, which is referred to. Specifications 484,190, 489,273, and 504,400 also are referred to.
GB2963437A 1937-10-29 1937-10-29 Improvements in or relating to the unwinding of continuous filament yarns Expired GB504401A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2963337A GB504400A (en) 1937-10-29 1937-10-29 Improvements relating to the separation and feeding of the filaments of yarns or bundles of continuous filaments

Publications (1)

Publication Number Publication Date
GB504401A true GB504401A (en) 1939-04-25

Family

ID=10294633

Family Applications (2)

Application Number Title Priority Date Filing Date
GB2963337A Expired GB504400A (en) 1937-10-29 1937-10-29 Improvements relating to the separation and feeding of the filaments of yarns or bundles of continuous filaments
GB2963437A Expired GB504401A (en) 1937-10-29 1937-10-29 Improvements in or relating to the unwinding of continuous filament yarns

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB2963337A Expired GB504400A (en) 1937-10-29 1937-10-29 Improvements relating to the separation and feeding of the filaments of yarns or bundles of continuous filaments

Country Status (1)

Country Link
GB (2) GB504400A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2654980A (en) * 1950-01-11 1953-10-13 Continental Elastic Corp Hank winding machine
US2670154A (en) * 1948-09-09 1954-02-23 Celanese Corp Textile apparatus
DE1435112B1 (en) * 1959-12-15 1971-02-11 Du Pont Process for the production of nonwovens

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6770836B2 (en) * 2016-06-27 2020-10-21 Ｔｍｔマシナリー株式会社 Thread take-up device
CN110884945B (en) * 2019-11-22 2021-06-15 安徽和邦纺织科技有限公司 Cotton thread static-removing device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2670154A (en) * 1948-09-09 1954-02-23 Celanese Corp Textile apparatus
US2654980A (en) * 1950-01-11 1953-10-13 Continental Elastic Corp Hank winding machine
DE1435112B1 (en) * 1959-12-15 1971-02-11 Du Pont Process for the production of nonwovens

Also Published As

Publication number Publication date
GB504400A (en) 1939-04-25

Similar Documents

Publication Publication Date Title
ES481402A1 (en) Device for joining textile yarns by axial twisting
US2976580A (en) Device for preparing a fleece, sliver or yarn, in particular of glass
US2647697A (en) Tandem chuck wind-up
GB504401A (en) Improvements in or relating to the unwinding of continuous filament yarns
GB381878A (en) Arrangement of the thread winding off spools in double twist twisting spindles
GB404915A (en) Improvements in or relating to devices for twisting textile filamentary material
GB512003A (en) Improvements in apparatus for twisting filaments, threads, bands and the like
GB1101718A (en) Metallic cords and method and apparatus for making them
GB1116476A (en) Method and apparatus for winding roving
CA937216A (en) Apparatus for conjointly doffing and donning a plurality of bobbins or tubes placed on spindles of ring spinning and ring twisting machines
US2290929A (en) Production of artificial filaments
US2227911A (en) Production of staple fiber yarns and like products
US2497647A (en) Folding device for attachment to drawing frames
GB1207449A (en) Method and device for the production of spun yarn by the open-end spinning system
GB484191A (en) Improvements relating to the manufacture of staple fibre materials from continous filaments
GB430537A (en) Improvements in means for carrying cops in double-twist twisting spindles
US2889034A (en) Yarn feeding and collecting device
GB480432A (en) Improvements relating to spinning, roving or like frames for the production of yarns,threads or the like
GB899428A (en) Improvements in processes for the manufacture of doubled yarns
US2216123A (en) Manufacture of hairy yarn
GB365279A (en) Improvements relating to machines for doubling artificial silk
GB443352A (en) Double twist twisting spindle
US2112597A (en) Process of making packages of artificial yarn
JPS5516851A (en) Method of winding glass fibre strand
GB504970A (en) Improvements in or relating to the manufacture of yarn or threads from glass filaments