US1877488A - Means for the manufacture of yarns suitable for use in the production of fabrics therewith - Google Patents

Means for the manufacture of yarns suitable for use in the production of fabrics therewith Download PDF

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Publication number
US1877488A
US1877488A US548950A US54895031A US1877488A US 1877488 A US1877488 A US 1877488A US 548950 A US548950 A US 548950A US 54895031 A US54895031 A US 54895031A US 1877488 A US1877488 A US 1877488A
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United States
Prior art keywords
fibres
manufacture
twistless
roller
production
Prior art date
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Expired - Lifetime
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US548950A
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English (en)
Inventor
Allen William Rupert
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Individual
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Individual
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Publication of US1877488A publication Critical patent/US1877488A/en
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Classifications

    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
    • D02G3/40—Yarns in which fibres are united by adhesives; Impregnated yarns or threads
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H13/00—Other common constructional features, details or accessories
    • D01H13/30—Moistening, sizing, oiling, waxing, colouring, or drying yarns or the like as incidental measures during spinning or twisting
    • D01H13/302—Moistening, e.g. for wet spinning
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R39/00—Rotary current collectors, distributors or interrupters
    • H01R39/02—Details for dynamo electric machines
    • H01R39/04—Commutators
    • H01R39/045—Commutators the commutators being made of carbon
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S118/00—Coating apparatus
    • Y10S118/20—Wire and cord roller

Definitions

  • the invention relates to the manufacture of yarns such as of cotton, worsted, woollen, cut artificial silk, jute and the like, which yarns are composed of strands or fibres which are in an untwisted, that is to say, twistless condition as understood in the cotton or like industries.
  • Said twistless yarn is capable of use in the production of fabrics, for example for forming the weft portions thereof, or of other useful applications.
  • roving's or fibres of material such as emerge from between the delivery rollers of a set of draw rollers in a ring spinningframe, or known drafting system, aresuitable for my purpose,
  • twistless fibres are, according to my invention, carried forward in a dry state, and afterwards subjected to a wetting process with a suitable adhesive.
  • Means are also provided for bringing said wet fibres of each group thereof into close contact with each other, whereby they may be attached together. While so attached the several groups are dried, either artificially by the application of heat for the purpose, or naturally in the open air where the last-named process is desirable or necessary.
  • the means for carrying out th bovenamed process may include suitable c riers or bands, one or more of which may be Wetted with an adhesive referred to for application to the fibres named passing on said band orbands.
  • a sidewise or vibratory motion laterally considered may be imparted to a carrier or band or to a member adjacent thereto, whereby the strands may be rolled .or brought together for the purpose in view.
  • FIG. 1 is a side view, in sectional elevation, of a frame and parts relating to the same, showing one application of my inven tion thereto, by way of example.
  • Fig. 3 is a View in plan, and on an enlarged scale, of a detail included in the figures already named, and Fig. 4 is an enlarged View of another detail herein referred to.
  • a container for fibrous material referred to is shown at 1 mounted in an up right position on a frame indicated at 2.
  • the fibres before, during and after treatment, are marked 3 in the drawing.
  • Said container is assumed to be provided with rovings or fibrous material of a nature such as is known tobe used behind any ordinary set of draw rollers, which fibrous material is shown being drawn therefrom by the rollers indicated at4 of a drafting system, from the delivery rollers of which system the fibres emerge in a twistless condition already referred to.
  • the reference numeral 5 refers to delivery rollers whether parts of a drafting system or not. It is understood that the parts shown in Fig.
  • 1' are those employed for operating upon the several parallel fibres or strands intended to be combined into a single length of twistless yarn, and that other sets or like parts adjacent, and parallel to the foregoing may be provided in the one frame. It is also 0bvious that the invention is not affected whether the material for any one set comes from a single container such as 1, or from several containers or other sources, from which the fibres for one set according to Fig. 1, for example, converge towards the particular drafting rollers or delivery rollers involved. Where the fibres are in the twistless condition at the containers, the use of drafting rollers may not be necessary.
  • the fibres in the case of Fig. l
  • the fibres are immediately carried forward by a travelling band 6, and
  • the last named band is kept wetted by a suitable liquid adhesive by means of a revolving roller 8 carrying said band, adjacent to a lower roller 9, and which roller 9 is'situated within a trough 10 containing said liquid, as will be understood.
  • the surplus liquid is returned to the trough 10 by a rubber-coated or other like device shown at 11 in contact with the lower side of the band 7.
  • the fibres of material in ,a group or sliver are thus provided with an adhesive for attachment purposes before said fibres pass the revoluble roller 12.
  • This roller is here assumed to be revolubly mounted upon arms projecting from a shaft or bar 13 the latter capable of a reciprocatory longitudinal motion for the purpose of giving to the roller 12 a lateral vibration or alternating transverse motion.
  • This lateral vibrating motion gives a movement to the fibres of the yarn tending to bring the same closer together for attachment purposes.
  • Fig. 3 One way of attaining this lateral movement is illustrated at Fig. 3.
  • the wetted fibres are shown passing under a pulley-like wheel 19.
  • this wheel is formed with a groove forming a sharp or acute angle at its inner end, which groove so shaped forms a further method of bringing the fibres closely together, or for keeping them so together.
  • the yarn or attached fibres as finished is shown being wound upon a container or cheese indicated at 20, and between roller or wheel 19 and said cheese the yarn or thread 3 may receive its final drying operation, here attained by exposure to the open air.
  • Fig. 2 the travelling band such as 6 in Fig. 1 is-omitted, and the fibres 3 pass in the dry state directly to the wetted band 7 and are finally wound upon a swift outlined at 21, assumed to be revolubly mounted.
  • Fig. 5 the fibres are wetted with the adhesive after leaving the band such as 7 by passing over a roller 23 revolved in a liquidcontaining trough 24.
  • Fig. 6 shows a similar arrangement to Fig. 5 but with the band such as 7 dispensed with.
  • Fig. 7 shows an arrangement whereinthe finished yarn is wound upon a cheese situated above the roller 12 herein referred to.
  • a suitable adhesive for my purpose herein named may be prepared for example in the proportions of 9 oz. of glue dissolved in one gallon of hot water. But ordinary size as used in slasher sizing machinesand the like, may be permissible.
  • Means for the manufacture of yarns suitable for use in the production of fabrics, or for other purposes, from twistless slivers of fibres of roving material comprising an adhesive-supplied carrier for said twistless fibres, and for wetting the latter with said adhesive, a moving device and a closely adjacent carrier, between which device and carrier the fibres are passed, said movement of the device being a reciprocatory and sidewise one relativedy to said carrier, whereby the fibres are rolled closer together for attachment purposes, and a device for exposing thetwistless fibres so attached to a drying agent, as herein set forth.
  • Means for the manufacture of yarnssuitable for use in the production of fabrics, or for other purposes, from twistless slivers of fibres of roving material comprising a carrier for said fibres of a dry character, a further but adhesive-supplied carrier for said twistless fibres and for wetting the latter with said adhesive, a moving device and a closely adjacent carrier, between which device and carrier the fibres are passed, said movement of the device 'being a reciprocatory and sidewise one, relatively to said carrier, whereby the fibres are rolled closer together, for attachment purposes, and a device for exposing the twistless fibres so attached to a drying agent, as herein set forth.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
US548950A 1930-09-12 1931-07-06 Means for the manufacture of yarns suitable for use in the production of fabrics therewith Expired - Lifetime US1877488A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB27214/30A GB361037A (en) 1930-09-12 1930-09-12 Process and means for the manufacture of yarns suitable for use in the production of fabrics therewith

Publications (1)

Publication Number Publication Date
US1877488A true US1877488A (en) 1932-09-13

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ID=32800419

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US548950A Expired - Lifetime US1877488A (en) 1930-09-12 1931-07-06 Means for the manufacture of yarns suitable for use in the production of fabrics therewith

Country Status (5)

Country Link
US (1) US1877488A (enrdf_load_stackoverflow)
DE (1) DE580411C (enrdf_load_stackoverflow)
FR (1) FR720155A (enrdf_load_stackoverflow)
GB (1) GB361037A (enrdf_load_stackoverflow)
NL (1) NL57656C (enrdf_load_stackoverflow)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2577793A (en) * 1947-06-17 1951-12-11 Specialties Dev Corp Apparatus for impregnating yarn
US2601394A (en) * 1947-02-01 1952-06-24 Goodrich Co B F Apparatus for impregnating cord
US2627480A (en) * 1948-09-11 1953-02-03 Specialties Dev Corp Yarn treating method
US2649071A (en) * 1948-04-24 1953-08-18 Dan River Mills Inc Thread treating machine
US2689813A (en) * 1951-12-11 1954-09-21 Fiberbond Lab Inc Method for making continuous twistless bonded yarn
US2759520A (en) * 1952-03-29 1956-08-21 Fiberbond Lab Inc Apparatus for forming a twistless strand
US2834704A (en) * 1952-03-29 1958-05-13 Fiberbond Lab Inc Method of producing bonded twistless yarn
US2873718A (en) * 1955-06-15 1959-02-17 Owens Corning Fiberglass Corp Apparatus for coating continuously produced filaments
US3276937A (en) * 1961-11-16 1966-10-04 Bancroft & Sons Co J Apparatus for making a limitedstretch bulked yarn

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2521055A (en) * 1946-11-09 1950-09-05 Us Rubber Co Textile fabric
US2773297A (en) * 1951-08-30 1956-12-11 Louis M Cotchett Process and apparatus for making yarn and fabric
BE529936A (enrdf_load_stackoverflow) * 1954-08-26

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2601394A (en) * 1947-02-01 1952-06-24 Goodrich Co B F Apparatus for impregnating cord
US2577793A (en) * 1947-06-17 1951-12-11 Specialties Dev Corp Apparatus for impregnating yarn
US2649071A (en) * 1948-04-24 1953-08-18 Dan River Mills Inc Thread treating machine
US2627480A (en) * 1948-09-11 1953-02-03 Specialties Dev Corp Yarn treating method
US2689813A (en) * 1951-12-11 1954-09-21 Fiberbond Lab Inc Method for making continuous twistless bonded yarn
US2759520A (en) * 1952-03-29 1956-08-21 Fiberbond Lab Inc Apparatus for forming a twistless strand
US2834704A (en) * 1952-03-29 1958-05-13 Fiberbond Lab Inc Method of producing bonded twistless yarn
US2873718A (en) * 1955-06-15 1959-02-17 Owens Corning Fiberglass Corp Apparatus for coating continuously produced filaments
US3276937A (en) * 1961-11-16 1966-10-04 Bancroft & Sons Co J Apparatus for making a limitedstretch bulked yarn

Also Published As

Publication number Publication date
DE580411C (de) 1933-07-10
NL57656C (enrdf_load_stackoverflow)
FR720155A (fr) 1932-02-16
GB361037A (en) 1931-11-19

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