GB693399A - Methods and apparatus for handling yarns - Google Patents

Methods and apparatus for handling yarns

Info

Publication number
GB693399A
GB693399A GB10201/51A GB1020151A GB693399A GB 693399 A GB693399 A GB 693399A GB 10201/51 A GB10201/51 A GB 10201/51A GB 1020151 A GB1020151 A GB 1020151A GB 693399 A GB693399 A GB 693399A
Authority
GB
United Kingdom
Prior art keywords
yarns
notch
filament
filaments
pitch
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
GB10201/51A
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.)
Akzo Nobel UK PLC
Original Assignee
American Viscose Corp
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 American Viscose Corp filed Critical American Viscose Corp
Publication of GB693399A publication Critical patent/GB693399A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D10/00—Physical treatment of artificial filaments or the like during manufacture, i.e. during a continuous production process before the filaments have been collected
    • D01D10/04—Supporting filaments or the like during their treatment
    • D01D10/0436—Supporting filaments or the like during their treatment while in continuous movement
    • D01D10/0454—Supporting filaments or the like during their treatment while in continuous movement using reels
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D11/00—Other features of manufacture
    • D01D11/04—Fixed guides

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)

Abstract

693,399. Yarn-storage and advancing apparatus &c. AMERICAN VISCOSE CORPORATION. May 1, 1951 [July 6, 1950], No. 10201/51. Class 120(ii) A method of handling a plurality of yarns together on a yarn-storage, yarnadvancing device having a certain pitch is characterised in that the yarns are directed to one end of the device spaced apart from each other a distance that is approximately equal to a whole number times the pitch, a plurality of turns of the yarns being formed on the device, and the yarns being; brought together by shifting the position of one of them laterally along the device a distance approximately equal to a whole number times the pitch of the device. As. shown, filaments A, B from spinnerets 1, 2: are guided to a reel 5, which may comprise interdigitating bars, rotating about eccentrically inclined axes, the filaments then being led to the device 7 (which may be similar to the device 5) in spaced relationship, the filament B passing through the notch 9 of the guide member 6 and the filament A through the notch 8 thereof. The filaments A and B, after several revolutions of the device 7, advance side by side, towards the discharge end of the device 7. Filament A is now removed from notch 8 and placed with filament B in notch 9. In similar manner, at a later stage, the yarns A, B, which were delivered from device 7 to device 10, in spaced relationship, are subsequently moved into the same notch in the guide 11 (see Fig. 2). Again, the yarns A and B, which were delivered together from the device 10 to the device 12, comprising rotatable drums 14 whose axes are canted with respect to each other, are guided firstly by a single notch in the guiding device 13, but are subsequently separated into two notches in the guide 13 and later wound up on to separate packages 15. This method of handling a plurality of yarns during treatment allows of the length of the devices to be reduced.
GB10201/51A 1950-07-06 1951-05-01 Methods and apparatus for handling yarns Expired GB693399A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US693399XA 1950-07-06 1950-07-06

Publications (1)

Publication Number Publication Date
GB693399A true GB693399A (en) 1953-07-01

Family

ID=22088307

Family Applications (1)

Application Number Title Priority Date Filing Date
GB10201/51A Expired GB693399A (en) 1950-07-06 1951-05-01 Methods and apparatus for handling yarns

Country Status (1)

Country Link
GB (1) GB693399A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1105554B (en) * 1954-05-10 1961-04-27 Ind Rayon Corp Revolving spinneret

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1105554B (en) * 1954-05-10 1961-04-27 Ind Rayon Corp Revolving spinneret

Similar Documents

Publication Publication Date Title
US2463620A (en) Apparatus and process for crimping
GB1090892A (en) Improvements in or relating to apparatus for continuously winding threads and like filamentary material on to a succession of bobbins
US2459254A (en) Process and apparatus for threading up continuous spinning machines
GB556318A (en) Improvements in and relating to reels
GB693399A (en) Methods and apparatus for handling yarns
US2520594A (en) Apparatus for the liquid treatment of thread
US2794542A (en) Method and apparatus for lacing thread-advancing rotors
ES287943A1 (en) An apparatus for making a multiple thread (Machine-translation by Google Translate, not legally binding)
ES437395A1 (en) Devices for threading filaments on rollers
ES192728A1 (en) IMPROVEMENTS IN THE ROTARY REELS TO TREAT THREADS
BE610052A (en) A method and apparatus for producing a twisted filament yarn.
CH492805A (en) Method and device for processing at least two webs of a yarn with continuous filaments into a band with staple fibers of uniform length
GB1204919A (en) Method and apparatus for winding yarns
GB608781A (en) Improvements in thread storing, thread advancing reels
GB584719A (en) Improvements in artificial filament spinning machines
GB1211681A (en) Improvements in or relating to the handling of flexible elongated material
US2251212A (en) Means for winding thread or the like
ES449045A3 (en) A machine to produce curled filaments (Machine-translation by Google Translate, not legally binding)
US2146737A (en) Method and apparatus for producing artificial silk
US2732931A (en) Mclean saum
GB679216A (en) Tows of rayon or other synthetic fibres and method of manufacturing them
US2192465A (en) Manufacture of thread bands from artificial silk
JPS5270111A (en) Method and apparatus for oiling spinning oils
GB507782A (en) Improvements in or relating to the guidng of flaments, thread or yarns during the treatment thereof
ES265587A1 (en) Apparatus for the production of fantasy threads (Machine-translation by Google Translate, not legally binding)