US3717989A - Carrier for packages of textile yarn - Google Patents

Carrier for packages of textile yarn Download PDF

Info

Publication number
US3717989A
US3717989A US00134331A US3717989DA US3717989A US 3717989 A US3717989 A US 3717989A US 00134331 A US00134331 A US 00134331A US 3717989D A US3717989D A US 3717989DA US 3717989 A US3717989 A US 3717989A
Authority
US
United States
Prior art keywords
yarn
packages
carrier
cores
body portion
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 - Lifetime
Application number
US00134331A
Other languages
English (en)
Inventor
W Heimann
U Lossa
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.)
Palitex Project Co GmbH
Original Assignee
Palitex Project Co GmbH
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 Palitex Project Co GmbH filed Critical Palitex Project Co GmbH
Application granted granted Critical
Publication of US3717989A publication Critical patent/US3717989A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H1/00—Spinning or twisting machines in which the product is wound-up continuously
    • D01H1/14—Details
    • D01H1/18—Supports for supply packages
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H1/00—Spinning or twisting machines in which the product is wound-up continuously
    • D01H1/10—Spinning or twisting machines in which the product is wound-up continuously for imparting multiple twist, e.g. two-for-one twisting
    • D01H1/105—Arrangements using hollow spindles, i.e. the yarns are running through the spindle of the unwound bobbins
    • D01H1/106—Two-for-one twisting
    • D01H1/108—Two-for-one twisting for two or more supply bobbins one on top of the other
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H7/00—Spinning or twisting arrangements
    • D01H7/02—Spinning or twisting arrangements for imparting permanent twist
    • D01H7/86—Multiple-twist arrangements, e.g. two-for-one twisting devices ; Threading of yarn; Devices in hollow spindles for imparting false twist
    • D01H7/866—Means to facilitate the unwinding of yarn

Definitions

  • ABSTRACT A carrier for packages of yarn wound on hollow, elongate cores having cooperating means at each end thereof for axially, detachably interlocking at least two cores together for providing superimposed packages of yarn for simultaneous or successive withdrawal of yarn therefrom for further processing.
  • the carrier is particularly adaptable for inserting the yarn packages in and withdrawing the yarn packages from a spindle assembly having a basket mechanism of a textile yarn twister.
  • the carrier comprises a generally elongate body portion, means on the body portion cooperating with the interlocking means on one end of the cores for axially, detachably interlocking the carrier with the interlocked yarn package cores, and means on the body portion for manually gripping and handling the carrier and interlocked yarn packages without touching the yarn for mounting and withdrawal of the yarn packages in a textile machine.
  • This invention relates to a carrier for packages of yarn wound on hollow, elongate cores which are axially and detachably interlocked together so that the carrier may interlock with the interlocked packages for handling and mounting of the interlocked packages without touching the yarn.
  • a carrier for packages of yarn wound on hollow, elongate cores having cooperating means at each end thereof for axially, detachably interlocking at least two cores together for providing superimposed packages of yarn for simultaneous or successive withdrawal of yarn therefrom for subsequent processing.
  • the carrier comprises a generally elongate body portion, means on the body portion cooperating with the interlocking means on one end of one of the cores for axially, detachably interlocking the carrier with the interlocked yarn package cores, and means on the body portion for manual gripping and handling of the carrier and interlocked yarn packages without touching the yarn for mounting and withdrawal of the yarn packages in a textile machine.
  • this interlocked carrier and yarn packages is used in a textile processing machine, such as a twister having a spindle assembly for containing one or more supply packages of yarn for withdrawal for further processing and including a rotating spindle mechanism, a yarn entry tube and hollow axle mechanism and a stationary basket mechanism for surroundingthe supply packages of yarn.
  • a textile processing machine such as a twister having a spindle assembly for containing one or more supply packages of yarn for withdrawal for further processing and including a rotating spindle mechanism, a yarn entry tube and hollow axle mechanism and a stationary basket mechanism for surroundingthe supply packages of yarn.
  • FIG. 1 is a schematic perspective view, partially broken away, of a two-for-one: textile yarn twister utilizing the interlocked carrier and superimposed yarn packages of this invention;
  • FIG. 2 is an exploded view of one form of carrier and empty package cores which may be interlocked together in accordance with this invention
  • FIG. 3 is a perspective view, partially broken away, of another form of carrier according to this invention which may be utilized with the interlocking yarn package cores illustrated in FIG. 2;
  • FIG. 4 is an elevational view, partially in section and partially broken away, of the interlocked carrier of FIG. 2 and yarn packages mounted in a spindle assembly of the twister of FIG. 1;
  • FIG. 5 is a view like FIG. 4 showing the use of the form of carrier illustrated in FIG. 3.
  • FIG. .1 a schematic perspective view of one twisting station of a two-for-one textile yarn twister, generally indicated by the reference numeral 10.
  • This two-for-one twister 10 generally comprises a spindle assembly, broadly indicated by the reference: numeral 1 1.
  • This spindle assembly includes a spindle brake mechanism 12, a rotating spindle mechanism including a whorl 13 driven by drive belt 14 and a rotating disc mechanism 15, a hollow axle l6 and aligned yarn entry tube 17 (see FIGS. 5 and 6) forming a passageway for yarn Y withdrawn from supply packages P mounted stationary on the hollow axle 16 and yarn entry tube 17 device.
  • the yarn Y from the entry tube 17 and hollow axle 16 passes through and is twisted by the action of the rotating spindle mechanism.
  • the spindle assembly 11 further includes a stationary basket mechanism 20 surrounding the packages P of yarn Y.
  • the yarn Y as it passes from the rotating spindle device and is twisted thereby, passes around the stationary basket 20 and within a surrounding balloon limiter mechanism 21 to a pigtail 22, to a pre-takeup 23, to a traverse thread guide 24 and onto a takeup package T mounted on a suitable cradle mechanism 25 and driven by friction roller 26.
  • the carrier 40 for handling of the interlocked yarn packages P for mounting and withdrawal of the yarn packages in the twister within the basket mechanism 20 of the spindle assembly 11.
  • FIGS. 2 and 4 and FIGS. 3 and 5 Two embodiments of a suitable carrier 40 are illustrated in FIGS. 2 and 4 and FIGS. 3 and 5, respectively.
  • the carrier 40 comprises a generally elongate body portion 41 which may be of any suitable shape, means 42 on the body portion 41 for cooperating with the interlocking means 30 on one end of the core C for axially, detachably interlocking the carrier with the interlocked yarn package cores C.
  • This interlocking means 42 may comprise any suitable interlocking means depending upon the type of interlocking means utilized on the core C. In the embodiment shown in FIGS. 2 and 4, this interlocking means comprises a female groove or depression for reception of the male tongue or rib 30 on one end of the core C.
  • the carrier 40 further comprises means 43 on the body portion 41 for manual gripping and handling of the carrier and thus the interlocked yarn packages P so as to avoid touching of the yarn for mounting and withdrawal of the yarn packages in the twister 10.
  • This means 43 may comprise a knob-like or other shaped projection for easy manual gripping.
  • the body portion 41 of the carrier 40 further defines an internal axial passageway 45 for alignment with the yarn entry tube 17 so that the yarn Y withdrawn from packages P can pass through the internal passageway 45 and into the entry tube 17 and hollow axle 16.
  • the body portion 41 of the carrier 40 is generally hollow and may include an annular passageway 46 for receiving the upper end of the yarn entry tube 17 of the spindle assembly 11 of the twister 10 so as to mount the carrier 40 and interlocked yarn packages P on the top of the entry tube 17, in the manner shown in FIG. 4, and so that the passageway 45 will be telescoped into the yarn entry tube 17.
  • the body portion 41 includes an elongate, hollow extension 41a for extending into the hollow cores C of the packages P and at least slightly beyond the interlock 30 and 31 between the hollow cores C. This arrangement will reinforce and prevent accidental detachment of the interlocked cores C. Additionally, the cores C may include inwardly extending, longitudinal ribs R which cofunction with the extension 410 of the body portion 41 of the carrier 40 for reinforcing the interlock between the core C.
  • a centering device 50 may be positioned over the hollow axle 16 so that when the interlocked carrier 40 and packages P are positioned in the spindle assembly, the centering mechanism 50 will fit inside the bottom interlocked core C and center these interlocked members with respect to the hollow axle 16. Any suitable type of centering mechanism 50 may be utilized.
  • FIGS. 3 and 5 differs from that of FIGS. 2 and 4 by eliminating the extension 41a of the body portion 41 for ease in assembly and by providing a male interlocking tongue or rib 49 in lieu of the female groove 42 utilized in the embodiment of FIGS. 2 and 4.
  • any suitable type of interlocking means may be utilized depending upon the type of interlocking core C provided.
  • the core C and packages P would merely be inverted so that a female interlocking means 31 would be on the upper end of the interlocked core C.
  • a carrier as set forth in claim 1, in which said body portion terminates substantially at said interlocking means thereon for ease in interlocking and detaching.
  • said body portion defines an internal, axial passageway for alignment with the yarn entry tube and hollow axle mechanism for the reception and passage of yarn therethrough from the yarn packages for subsequent processing.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Unwinding Of Filamentary Materials (AREA)
  • Basic Packing Technique (AREA)
  • Storage Of Web-Like Or Filamentary Materials (AREA)
US00134331A 1970-04-29 1971-04-15 Carrier for packages of textile yarn Expired - Lifetime US3717989A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE7016214U DE7016214U (de) 1970-04-29 1970-04-29 Aufnehmer fuer spul- und zwirnvorlagehuelsen.

Publications (1)

Publication Number Publication Date
US3717989A true US3717989A (en) 1973-02-27

Family

ID=6611341

Family Applications (1)

Application Number Title Priority Date Filing Date
US00134331A Expired - Lifetime US3717989A (en) 1970-04-29 1971-04-15 Carrier for packages of textile yarn

Country Status (7)

Country Link
US (1) US3717989A (es)
CH (1) CH513072A (es)
CS (1) CS158690B2 (es)
DE (1) DE7016214U (es)
ES (1) ES197881Y (es)
FR (1) FR2092353A5 (es)
GB (1) GB1284371A (es)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4067180A (en) * 1975-10-06 1978-01-10 Saurer-Allma Gmbh, Allgauer Maschinenbau Bobbin holder arrangement for a double twist thread twisting spindle
US4736579A (en) * 1985-10-19 1988-04-12 Palitex Project Company Gmbh Variable length bobbin holder for a textile machine
US4856267A (en) * 1988-11-25 1989-08-15 Northern Telecom Limited Method and apparatus for twisting together lengths of filamentary material
WO2006125984A1 (en) * 2005-05-26 2006-11-30 Cavalier Carpets Limited Package holder

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115418758B (zh) * 2022-09-06 2024-03-26 江苏展东纺织机械专件有限公司 一种易拔插的集体落纱支承型防水锭子及其拔插方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE649605C (de) * 1931-03-16 1937-08-28 Geidner Metallwaren Wilhelm Klemmverschluss fuer Aufsteckspindeln
US2442775A (en) * 1945-03-01 1948-06-08 American Viscose Corp Method and apparatus for plying strands
US2489465A (en) * 1948-06-21 1949-11-29 Russell Mfg Co Cone for dyeing yarn
US2942801A (en) * 1957-10-28 1960-06-28 Larson Tool & Stamping Co Bobbin
US3029587A (en) * 1959-08-21 1962-04-17 Kresslein Albert Method of and a device for doubling yarn on double twist spindles
US3552693A (en) * 1968-06-14 1971-01-05 Hamel Gmbh Zwirnerei U Spinner Twin-spool holder for twining and spinning machinery

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE649605C (de) * 1931-03-16 1937-08-28 Geidner Metallwaren Wilhelm Klemmverschluss fuer Aufsteckspindeln
US2442775A (en) * 1945-03-01 1948-06-08 American Viscose Corp Method and apparatus for plying strands
US2489465A (en) * 1948-06-21 1949-11-29 Russell Mfg Co Cone for dyeing yarn
US2942801A (en) * 1957-10-28 1960-06-28 Larson Tool & Stamping Co Bobbin
US3029587A (en) * 1959-08-21 1962-04-17 Kresslein Albert Method of and a device for doubling yarn on double twist spindles
US3552693A (en) * 1968-06-14 1971-01-05 Hamel Gmbh Zwirnerei U Spinner Twin-spool holder for twining and spinning machinery

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4067180A (en) * 1975-10-06 1978-01-10 Saurer-Allma Gmbh, Allgauer Maschinenbau Bobbin holder arrangement for a double twist thread twisting spindle
US4736579A (en) * 1985-10-19 1988-04-12 Palitex Project Company Gmbh Variable length bobbin holder for a textile machine
US4856267A (en) * 1988-11-25 1989-08-15 Northern Telecom Limited Method and apparatus for twisting together lengths of filamentary material
WO2006125984A1 (en) * 2005-05-26 2006-11-30 Cavalier Carpets Limited Package holder
GB2441679A (en) * 2005-05-26 2008-03-12 Cavalier Carpets Ltd Package holder

Also Published As

Publication number Publication date
CS158690B2 (es) 1974-11-25
DE7016214U (de) 1970-08-06
ES197881U (es) 1975-05-16
CH513072A (de) 1971-09-30
GB1284371A (en) 1972-08-09
FR2092353A5 (es) 1972-01-21
ES197881Y (es) 1975-11-16

Similar Documents

Publication Publication Date Title
US4281508A (en) Yarn brake mechanism
US1881383A (en) Wound package
US3552693A (en) Twin-spool holder for twining and spinning machinery
US3018973A (en) Winding apparatus
US3717989A (en) Carrier for packages of textile yarn
US2732681A (en) klein
US3119224A (en) Plural-spool spindle
US4299357A (en) Centering plate for supporting a yarn carrier tube
US3731479A (en) Yarn handling apparatus for textile yarn processing machine
US3491526A (en) Yarn severing arrangement for textile spindles
EP1213381B1 (en) Thread-end cutting method and thread-end cutting apparatus for spinning machine
CZ919684A3 (en) Process for producing store package on a bobbin tube
US2643830A (en) Package adapter
US3820739A (en) Apparatus for holding and centering a tube on a bobbin holder
US2166243A (en) Bobbin
US3520483A (en) Yarn windup means
US3430892A (en) Creel adapter for filamentary material processing apparatus
US5085378A (en) System for preparing roving bobbins
US2970789A (en) Waste segregation spool
US2565562A (en) Yarn support
US4338774A (en) Yarn brake
US3490218A (en) Apparatus and process for winding yarn
US3592407A (en) Yarn identification means
US3790100A (en) Bobbin
US3640058A (en) Apparatus