US2731786A - klein - Google Patents

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Publication number
US2731786A
US2731786A US2731786DA US2731786A US 2731786 A US2731786 A US 2731786A US 2731786D A US2731786D A US 2731786DA US 2731786 A US2731786 A US 2731786A
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United States
Prior art keywords
yarn
spindle
platform
support
lever
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    • 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
    • D01H13/10—Tension devices
    • D01H13/104—Regulating tension by devices acting on running yarn and not associated with supply or take-up devices
    • D01H13/106—Regulating tension by devices acting on running yarn and not associated with supply or take-up devices for double-twist spindle
    • 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
    • D01H7/862—Arrangements for holding the bobbin in a fixed position

Definitions

  • the present invention relates to twisting devices for use in the textile industry and more particularly to devices which impart two twists for each revolution of a spindle and comprises a novel device of this character which is compact in form, may be operated at relatively high speeds to give a large production rate and which is convenient to use and economical of construction.
  • a feature of the invention is the improved construction permitting rapid and simple rethreading of the device.
  • Another feature of the invention is the compact size thereof permitting it to be employed without increse in gage in standard commercial upright twisting frames, thereby increasing the rate of yarn production of such frames by at least 100 percent.
  • Another feature of the invention is the provision of a ring which is strategically located in the neighborhood of maximum balloon diameter for insuring against interference between neighboring units and which, in conjunction with a yarn storage device on the spindle, effects control of the tension in the yarn and stabilizes the yarn balloon.
  • a still further feature of the invention is a simple and positive operating automatic brake effective to stop the rotation of the yarn supply platform in the event of inadvertent rotation thereof.
  • the new two-for-one twister comprises a yarn supply support platform carried by a rotating spindle and magnetically prevented from rotating thereon, a yarn tension device supported above the core of the yarn supply package and constructed to be yieldingly movable to one side of the yarn path during threading of the yarn through the core of the package, and a yarn storage device and disk flyer fixed to the spindle beneath the yarn supply package platform.
  • Fig. l is a vertical sectional view partly in elevation of a two-for-one twister embodying the invention
  • Fig. 2 is an enlarged horizontal sectional view taken on the line 22 of Fig 1;
  • Fig. 3 is a detail on an enlarged scale of the tension head assembly, parts being omitted for clarity;
  • Fig. 4 is a fragmentary sectional view showing the mounting of the movable tension plate holder.
  • Fig. 5 is an enlarged horizontal sectional view taken generally on the line 5-5 of Fig. 1.
  • a portion of the spindle rail of a twister frame is indicated at 2 and a conventional swing gate for the spindle is indicated at 4.
  • the twister spindle comprises a whorl 6 and a fixed rod 3 upon which the whorl is rotatably supported by means of ball bearings 16.
  • the lower end of the rod 8 of the spindle is supported in a conventional bolster 12 mounted on the horizontal ledge 4 of the gate 4.
  • a compression spring 14 encircling the bolster and positioned between the ledge 4 and a nut 16 threaded to the lower end of the bolster, serves to hold the flanged upper end of the bolster flush against the surface of the ledge 45'.
  • a spindle extension 18 which is cut away at its lower central part for reception of a tapered threading guide plug 20, the central portion of the extension, above the plug 20, being provided with an angularly disposed thread passage 22 and the plug 20 being channeled along its tapered edge to provide a yarn passage 24 communicating at its upper end with the passage 22 and at its lower end with a generally radial passage 26 in a yarn storage member 23 fixed to the spindle extension.
  • the yarn storage member 28 comprises an annular element of a diameter less than that of the disk flyer 3d and having a peripheral groove formed therein, the disk ilyer 3d and storage device, in the illustrated embodiment of the invention being constructed as an integral unit.
  • the flyer 30 has a hardened ring 32 around its periphery which may be of steel plated with chromium or other wear-resistant material.
  • the yarn supply package platform 34 is annular in shape and is screw threadedly mounted on an externally threaded short tube 38 upon the upper end of which is threaded a sleeve 49.
  • This assembly is rotatably supported on the upper spindle extension l3 by means of a bearing 36 and a pair of shock resisting rubber rings 37 which latter are interposed between the sleeve 4%) and the outer race of the bearing to provide in effect a filter for attenuating high frequency vibrations at high spindle rate of rotation.
  • a tubular yarn guide 46 Centrally disposed within the sleeve 49 and secured to an annular member 4d, which rests on the upper ring 37, is a tubular yarn guide 46, the upper end of which terminates substantially at the level of the upper flange of the bobbin 42.
  • the tubular guide 46 is of reduced cross-section near its upper end and press fit onto the guide just below the part of reduced diameter is a pedestal 48 which is threaded at 5% to the sleeve 40.
  • the threads at fit or the threads on the upper end of short tube 3?; provide means for varying the distance between the opposed faces of annular member 44 and the annular abutment created by the upper end of the member 33.
  • the pedestal 48 carries at its upper end a guide cap 52 which has an axial yarn passage 52 therethrough, the entrance to the passage being smoothly rounded to minimize friction between the cap and the yarn.
  • the pedestal is formed of tubular stock the outer wall of which is turned down above the threaded portion to provide a gradual taper and the bore of which is reamed out throughout the tapered portion to a diameter greater than that of the reduced upper end of the guide tube 46, part of the tapered wall portion of the pedestal being cut away along one side to provide an opening 54 within which is disposed a movable arm 56.
  • the arm 56 carries at its upper end two pairs of tension pads 58 and is pivotally mounted on the pedestal 455 by means of short pins 6%) which thread into ears 62 integral with the arm and are journalled in diametrally disposed holes M in the pedestal wall (see Fig. 4).
  • the pads 58 are preferably of the type employed in shuttle eyes and are spring biased into engagement, screw means being provided for adjustment of the spring pressure as indicated in Figs. 2 and 3.
  • the arm 56 is channeled along its inner side to accommodate the upper end of the guide tube 48.
  • the tension pads 5r are mounted in opposing relation on the walls of a diametral slot 66 in the upper tubular end 68 of the arm 56 which normally overlies the upper end of the guide tube 46, the arm 56 being biased into engagement with the guide tube by means of a small compression spring 70 carried in an angularly disposed slot 72 in the base of the pedestal 4S and engaging the arm 56.
  • a clip '73 is mounted on the upper end of the arm 56 for ease of manipulation when the arm is to be retracted into the position shown in Fig. 3, in which position the tension pads 58 are out of the yarn path and the device may be threaded up by means of a conventional snake.
  • the spring 7 ti Upon removal of the snake and release of the arm 56, the spring 7 ti returns the tension pads to normal position, the yarn slipping between the flared ends of the groove 66 and between the curved ends of the pads 58.
  • the platform 34 is prevented from rotating with the spindle by means of a fixed magnet 76 which is mounted on the swing gate and which is magnetically coupled with an arcuate metal insert 78 of high magnetic permeability as for example, soft iron, which is provided in the underside of the platform 34 with its ends adjacent opposite poles of the magnet 76.
  • a fixed magnet 76 which is mounted on the swing gate and which is magnetically coupled with an arcuate metal insert 78 of high magnetic permeability as for example, soft iron, which is provided in the underside of the platform 34 with its ends adjacent opposite poles of the magnet 76.
  • a segment is cut away in the undersurface of the platform 34 and mounted within this segmental area on a pin 79 extending into the lower surface of the platform 3 is a generally arcuate lever of steel or the like having a shoulder 81 formed near its free end and having an elongated opening 252 therethrough.
  • One end of the opening 82 is V shaped and mounted in theplatform and extending into the opening 82 is a peg 84 cut away in a V shape along one edge.
  • 86 has one end disposed in the V of the opening 82 and its other end disposed in the V of the peg 84.
  • the yarn supply package is entirely enclosed within a protective housing comprising a lower cylindrical sheath 88 of thin sheet metai or the like which is welded at its lower end to the platform 34 and an upper plastic bullet shaped enclosure 90 seated on and frictionally held by the sheath 88.
  • a protective housing comprising a lower cylindrical sheath 88 of thin sheet metai or the like which is welded at its lower end to the platform 34 and an upper plastic bullet shaped enclosure 90 seated on and frictionally held by the sheath 88.
  • the particular shape of the yarn supply package 94 with its roundly tapering upper end shown in Fig. 1 is such as to permit the plastic cover tohave the desired configuration while allowing adequate A toggle spring clearance between the inner wall of the cover and the surface of the package for the flow of yarn from the outer surface of the package to the top of the guide 52.
  • the yarn supply package 94 shown in Fig. 1 may be built on the vertical redraw frame disclosed and claimed in applicants co-pending application Ser. No. 131,538, filed December 7, 1949, now Patent Number 2,668,671, issued February 9, 1954, and the bobbin 42 upon which the yarn is wound to form such package may be, and preferably is, that disclosed and claimed in applicants co-pendin application Ser. No. 122,626, filed October 21, 1949, and now abandoned.
  • a generally U-shaped bracket 100 which supports at its upper end a ring 102.
  • the ring surrounds the lower end of the plastic cover 0 and also the yarn balloon and is made of wear resistant material, smoothly polished to prevent abrasion of the yarn.
  • the ring 102 in conjunction with the storage device 28 has an important function to perform. In the absence of the ring, relatively large excursions of the balloon diameter are required before the wrap around action of the yarn on the storage device responds sufliciently to the available air drag counter-component for necessary tension regulation.
  • the ring 102 provides a positive counterdrag supplementing the air drag and responsive to balloon tendency to expand.
  • the whorl 6 is rotated, as by a conventional belt, not shown, while the platform and package carried thereby is maintained stationary by the magnetic attraction between the magnet 76 and metal insert 78.
  • Yarn under the infiuence of the take-up device (not shown) on the frame is drawn upwardly from the surface of the package, downwardly through the yarn guide 52 and between the tension pads 58, through the tubular yarn guide 46, through the passage 22 in the rapidly rotating spindle extension 18 and the passages in the plug 20 and the storage disk 26, then upwardly over the hardened ring 32 of the disk fiyer 30, between the platform 34 and magnet 76 forming a balloon between the package housing and the ring 102 in passage to and through the fixed guide $2.
  • the above described unit may be substituted for a spindle on a frame that is now in use in mills and known as the Atwood M-lOO uptwister.
  • the spindle rate of rotation of that frame is ordinarily about 9,000 R. P. M., each turn of the spindle inserting one twist in the yarn.
  • the production rate of such frame is doubled as two twists are inserted with each revolution of the spindle.
  • the spindle of the new two-for-one twister operates efficiently at 19,000 R. P.
  • the new two-forone twister is an efiicient operating mechanism.
  • the construction whereby the package platform and parts carried thereby are supported on the spindle by means of a single ball bearing through the intermediary of resilient shock absorbing rings permits operation of the spindle at rates of rotation substantially higher than heretofore practicable with twisters of this type, the rings absorbing or damping vibrations at the high spindle speeds and permitting slight angular movement of the support platforms relative to the spindle.
  • the retractible pretensioning means insures ease of threading of the device and the ring 102 in addition to its functioning with the storage device in .b' 'zing the balloon insures against interference with no hboring units of the frame.
  • a twofor-one twister assembly comprising in com bination a rotatable spindle, a fiyer and yarn storage device fixed to said spindle for rotation therewith, said spindle and storage device being formed for delivery of yarn therethrough, a supply package support carried by said spindle above said fiyer, stabilizing means preventing rotation of said support with said spindle, pretensioning means carried by said support, and means surrounding said support and spaced therefrom acting in conjunction with said storage device to provide tension-shape control of the yarn balloon formed during rotation of the spindle when yarn is drawn from a yarn supply package on said support through said pretensioning means, through the spindle and storage device, upwardly from said fiyer and between last mentioned means and said support, said ilyer being a disk flyer and being provided with a ring of wear resisting material about the periphery thereof for passage of yarn thereover.
  • a two-for-one twister assembly of the type wherein a package support platform is mounted on a rotatable spindle and means are provided for stabilizing the support platform against rotation with the spindle, the combination comprising a mount for said spindle having a projection adjacent said support, and movable means carried on the under side of said support and adapted upon rotation of the support with the spindle to project beyond the periphery of the support and engage said projection on said mount.
  • a mount for said spindle a lever pivotally mounted at one end on the under side of said support platform and having an elongated opening therein, a post secured to said support platform and extending into said opening for limiting the pivotal movement of said lever, and spring means confined between said post and the end of said opening remote therefrom for biasing said lever into either of its two limiting positions, corresponding with engagement of the post with opposite side walls of said opening, the free end of said lever in one of said limiting positions being confined within the periphery of said support platform and in the other of said limiting positions extending beyond the periphery of said support platform and engaging said mount upon rotation of said support platform, said lever being movable from one to the other of said positions under the influence of centrifugal force.
  • a two-for-one twister assembly comprising in combination a rotatable spindle, a flyer and yarn storage device fixed to said spindle for rotation therewith, said spindle and storage device being formed for delivery of yarn therethrough, a supply package support carried by said spindle above said flyer, stabilizing means preventing rotation of said support with said spindle, pretensioning means carried by said support, a housing carried by said support, and adapted to enclose said pretensioning means, said housing comprising a lower cylindrical section and an upper tapering section, said upper section being so shaped that the curve defined by a vertical section is substantially that of a quarter cycle of a sine wave, and means surrounding said support and spaced therefrom acting in conjunction with said storage device to provide tensionshape control of the yarn balloon formed during rotation of the spindle, said latter means comprising a ring positioned substantially at the level of the base of said tapering section.
  • the two-for-one twister assembly comprising in combination a rotatable spindle, a flyer fixed to said spindle for rotation therewith, a support carried by said spindle above said flyer, said spindle having a passage therein for flow of yarn therethrough, stabilizing means for preventing rotation of said support, a tubular yarn guide coaxial with the spindle and carried thereabove by said support, a hollow member mounted on said tubular guide and carrying an annular yarn guide at its upper end, the upper end of said tubular guide extending into said member, yarn tensioning means positioned at a level adapted to be above a yarn supply package carried by said support, and means pivotally mounting said tensioning means as a unit within said hollow member so as to be retractible from the yarn path during threading of the twister, said hollow member having an opening in the Wall thereof for accommodation of said tensioning means when retracted from yarn engaging position.
  • twister assembly according to claim 7 including means yieldingly biasing said tensioning means into yarn engaging position.
  • said tensioning means comprise a pair of pads adapted to engage yarn passing therebetween and an arm pivotally mounted at its lower end on said hollow member and carrying said pads at its upper end, said arm having a groove along one side conforming with the wall of the upper end of the tubular guide and wherein said biasing means comprises a spring carried by said hollow member and urging said arm into engagement with the tubular guide.
  • a two-for-one twister assembly comprising a rotatable spindle, said spindle having an extension of reduced section at the upper end thereof, a bearing having inner and outer bearing members, said inner member having an opening therein through which said spindle extension extends to frictionally hold said inner member thereon, a yarn supply package support member, and means for yieldingly supporting said package support member upon said outer bearing member including a ring of resilient material on each side of said outer bearing member together with clamping means carried by said package support member for forcing said rings against said outer bearing member.
  • a two-for-one twister assembly comprising a rotatable spindle, a flyer fixed to said spindle and rotatable therewith, said spindle having an extension of reduced section at the upper end thereof, a bearing having inner and outer bearing members, said inner member having an opening therein through which said spindle extension extends to frictionally hold said inner member thereon, a yarn supply package support including a hollow cylindrical member, an annular abutment secured to said cylindrical member adjacent the lower end thereof, a ring of resilient material disposed on each side of said outer bearing member, one of said rings engaging said annular abutment, and means carried by said cylindrical member for applying pressure to the other of said rings in a direction toward said abutment to resiliently secure said bearing to said cylindrical member.
  • said last-named means comprises an annular member disposed within the cylindrical member and engaging the other of said rings, a tubular yarn guide carried by said annular member, yarn tensioning means carried by said tubular yarn guide, and means for adjustably positioning said yarn tensioning means, tubular guide and annular member with respect to said annular abutment so that the distance between the opposed faces of said annular member and said annular abutment can be varied to resiliently secure said bearing to the cylindrical member.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
US2731786D 1954-07-01 klein Expired - Lifetime US2731786A (en)

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FR1110751T 1954-07-01

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US (1) US2731786A (fr)
BE (1) BE530108A (fr)
CH (1) CH330776A (fr)
DE (1) DE1073916B (fr)
FR (1) FR1110751A (fr)

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2851848A (en) * 1952-10-29 1958-09-16 Alfred W Vibber Twisting spindle balloon control
US2932150A (en) * 1953-09-30 1960-04-12 Leesona Corp Twister spindle
US2932936A (en) * 1953-09-09 1960-04-19 Landolt Karl Alfred Balloon control for double twist spindles
US2952114A (en) * 1951-05-08 1960-09-13 Alfred W Vibber Twisting spindle balloon control
US2961825A (en) * 1951-09-01 1960-11-29 Deering Milliken Res Corp Safety device for yarn twisting machines
US3060670A (en) * 1960-07-15 1962-10-30 Earl W Starnes Process and apparatus for reducing the breaking forces on a ballooning strand of yarn or the like
US3264813A (en) * 1962-07-03 1966-08-09 Mackie & Sons Ltd J Two-for-one twisting or spinning machine
US3276197A (en) * 1963-03-22 1966-10-04 Palitex Project Co Gmbh Double twist spindle
US3279162A (en) * 1963-03-26 1966-10-18 Keyser Johann Jacob Spindle, especially two-for-one twisting spindle
US3343359A (en) * 1966-02-07 1967-09-26 Palitex Project Co Gmbh Protective pot for multiple twist spindles
DE1510850B1 (de) * 1964-01-11 1970-01-02 Palitex Project Co Gmbh Doppeldrahtzwirnspindel
US3490221A (en) * 1968-02-16 1970-01-20 Palitex Project Co Gmbh Thread brake for spinning or twisting spindles
US3546871A (en) * 1968-04-30 1970-12-15 Michele Ratti Damped support for double twist spindle
US3855773A (en) * 1973-05-07 1974-12-24 Phillips Fibers Corp Two-for-one twister
US4208864A (en) * 1977-05-28 1980-06-24 Fried. Krupp Gesellschaft Mit Beschrankter Haftung Tube stranding machine
US4796675A (en) * 1982-09-30 1989-01-10 Aktiebolaget Iro Yarn storing, feeding and measuring device
CN103696056A (zh) * 2013-11-30 2014-04-02 宁波屹立特沃纺织机械有限公司 一种集成式储纱加捻机构
US20160160401A1 (en) * 2013-07-22 2016-06-09 Murata Machinery, Ltd. Thread production device

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10168680A (ja) * 1996-12-16 1998-06-23 Murata Mach Ltd 撚糸用テンサー

Citations (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US652306A (en) * 1899-11-17 1900-06-26 Johann Weber Spinning-flier.
US843448A (en) * 1903-08-06 1907-02-05 Johann Georg Fahr Spinning-machine.
US1900037A (en) * 1930-04-13 1933-03-07 Barmag Barmer Maschf Device for equalizing the thread tensions for twisting devices
US1907530A (en) * 1929-06-20 1933-05-09 Bianchini Ferier Snc Double twist flyer spinning machine
US1917914A (en) * 1929-05-21 1933-07-11 Dunlop Cotton Mills Ltd Machine for spinning, doubling, twisting, and the like, yarns, fibers, and the like
US1965471A (en) * 1931-06-10 1934-07-03 Louis W Schaaff Thread guide and tension equalizer for spinning machines
US1983413A (en) * 1932-07-26 1934-12-04 Pirelli Device for twisting textile filamentary material
US2125823A (en) * 1938-03-23 1938-08-02 Stoddard Nicholas Textile machine
US2127921A (en) * 1937-10-19 1938-08-23 Sipp Eastwood Corp Spinning unit
US2240153A (en) * 1939-07-29 1941-04-29 North American Rayon Corp Adjustable yarn tension device
FR872986A (fr) * 1940-06-11 1942-06-25 Glanzstoff Ag Broche retordeuse à double torsion
US2379806A (en) * 1944-05-05 1945-07-03 Sipp Eastwood Corp Double twist twister
US2410674A (en) * 1944-01-14 1946-11-05 American Viscose Corp Multiple twister and doubler
US2411126A (en) * 1945-03-02 1946-11-12 Saco Lowell Shops Twister frame
US2445721A (en) * 1947-07-29 1948-07-20 Fletcher Works Inc Twisting machine
US2473521A (en) * 1947-01-29 1949-06-21 Saco Lowell Shops Twisting device and method
US2478926A (en) * 1947-12-20 1949-08-16 North American Rayon Corp Yarn tensioning device
US2518491A (en) * 1948-07-01 1950-08-15 Cluett Peabody And Company Inc Twisting and winding of textile fibers
US2552150A (en) * 1948-10-05 1951-05-08 Duplan Corp Apparatus for controlling yarn tension
US2559735A (en) * 1947-12-16 1951-07-10 American Viscose Corp Strand twisting machine
US2563641A (en) * 1949-01-12 1951-08-07 Comptoir Textiles Artificiels Double twist spindle
US2660856A (en) * 1949-09-29 1953-12-01 North American Rayon Corp Balloon guard

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE504900C (de) * 1927-11-03 1930-08-12 Marcel Paul Durand Spinn- oder Zwirnvorrichtung
US2374085A (en) * 1943-07-23 1945-04-17 Saco Lowell Shops Twister
GB670540A (en) * 1949-08-17 1952-04-23 Courtaulds Ltd Improvements in and relating to double-twist spindles
CH292748A (de) * 1949-10-11 1953-08-31 Landolt & Co C Doppeldrahtspindel.

Patent Citations (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US652306A (en) * 1899-11-17 1900-06-26 Johann Weber Spinning-flier.
US843448A (en) * 1903-08-06 1907-02-05 Johann Georg Fahr Spinning-machine.
US1917914A (en) * 1929-05-21 1933-07-11 Dunlop Cotton Mills Ltd Machine for spinning, doubling, twisting, and the like, yarns, fibers, and the like
US1907530A (en) * 1929-06-20 1933-05-09 Bianchini Ferier Snc Double twist flyer spinning machine
US1900037A (en) * 1930-04-13 1933-03-07 Barmag Barmer Maschf Device for equalizing the thread tensions for twisting devices
US1965471A (en) * 1931-06-10 1934-07-03 Louis W Schaaff Thread guide and tension equalizer for spinning machines
US1983413A (en) * 1932-07-26 1934-12-04 Pirelli Device for twisting textile filamentary material
US2127921A (en) * 1937-10-19 1938-08-23 Sipp Eastwood Corp Spinning unit
US2125823A (en) * 1938-03-23 1938-08-02 Stoddard Nicholas Textile machine
US2240153A (en) * 1939-07-29 1941-04-29 North American Rayon Corp Adjustable yarn tension device
FR872986A (fr) * 1940-06-11 1942-06-25 Glanzstoff Ag Broche retordeuse à double torsion
US2410674A (en) * 1944-01-14 1946-11-05 American Viscose Corp Multiple twister and doubler
US2379806A (en) * 1944-05-05 1945-07-03 Sipp Eastwood Corp Double twist twister
US2411126A (en) * 1945-03-02 1946-11-12 Saco Lowell Shops Twister frame
US2473521A (en) * 1947-01-29 1949-06-21 Saco Lowell Shops Twisting device and method
US2445721A (en) * 1947-07-29 1948-07-20 Fletcher Works Inc Twisting machine
US2559735A (en) * 1947-12-16 1951-07-10 American Viscose Corp Strand twisting machine
US2478926A (en) * 1947-12-20 1949-08-16 North American Rayon Corp Yarn tensioning device
US2518491A (en) * 1948-07-01 1950-08-15 Cluett Peabody And Company Inc Twisting and winding of textile fibers
US2552150A (en) * 1948-10-05 1951-05-08 Duplan Corp Apparatus for controlling yarn tension
US2563641A (en) * 1949-01-12 1951-08-07 Comptoir Textiles Artificiels Double twist spindle
US2660856A (en) * 1949-09-29 1953-12-01 North American Rayon Corp Balloon guard

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2952114A (en) * 1951-05-08 1960-09-13 Alfred W Vibber Twisting spindle balloon control
US2961825A (en) * 1951-09-01 1960-11-29 Deering Milliken Res Corp Safety device for yarn twisting machines
US2851848A (en) * 1952-10-29 1958-09-16 Alfred W Vibber Twisting spindle balloon control
US2932936A (en) * 1953-09-09 1960-04-19 Landolt Karl Alfred Balloon control for double twist spindles
US2932150A (en) * 1953-09-30 1960-04-12 Leesona Corp Twister spindle
US3060670A (en) * 1960-07-15 1962-10-30 Earl W Starnes Process and apparatus for reducing the breaking forces on a ballooning strand of yarn or the like
US3264813A (en) * 1962-07-03 1966-08-09 Mackie & Sons Ltd J Two-for-one twisting or spinning machine
US3276197A (en) * 1963-03-22 1966-10-04 Palitex Project Co Gmbh Double twist spindle
US3279162A (en) * 1963-03-26 1966-10-18 Keyser Johann Jacob Spindle, especially two-for-one twisting spindle
DE1510850B1 (de) * 1964-01-11 1970-01-02 Palitex Project Co Gmbh Doppeldrahtzwirnspindel
US3343359A (en) * 1966-02-07 1967-09-26 Palitex Project Co Gmbh Protective pot for multiple twist spindles
US3490221A (en) * 1968-02-16 1970-01-20 Palitex Project Co Gmbh Thread brake for spinning or twisting spindles
US3546871A (en) * 1968-04-30 1970-12-15 Michele Ratti Damped support for double twist spindle
US3855773A (en) * 1973-05-07 1974-12-24 Phillips Fibers Corp Two-for-one twister
US4208864A (en) * 1977-05-28 1980-06-24 Fried. Krupp Gesellschaft Mit Beschrankter Haftung Tube stranding machine
US4796675A (en) * 1982-09-30 1989-01-10 Aktiebolaget Iro Yarn storing, feeding and measuring device
US20160160401A1 (en) * 2013-07-22 2016-06-09 Murata Machinery, Ltd. Thread production device
US10351977B2 (en) * 2013-07-22 2019-07-16 Murata Machinery, Ltd. Thread production device
CN103696056A (zh) * 2013-11-30 2014-04-02 宁波屹立特沃纺织机械有限公司 一种集成式储纱加捻机构

Also Published As

Publication number Publication date
DE1073916B (de) 1960-01-21
BE530108A (fr)
FR1110751A (fr) 1956-02-16
CH330776A (fr) 1958-06-30

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