US3304752A - Device for centrifuging yarn laps - Google Patents

Device for centrifuging yarn laps Download PDF

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Publication number
US3304752A
US3304752A US393583A US39358364A US3304752A US 3304752 A US3304752 A US 3304752A US 393583 A US393583 A US 393583A US 39358364 A US39358364 A US 39358364A US 3304752 A US3304752 A US 3304752A
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US
United States
Prior art keywords
yarn
basket
lever
lid
tube
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
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US393583A
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English (en)
Inventor
Frauchiger Hans
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Individual
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Individual
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Publication of US3304752A publication Critical patent/US3304752A/en
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    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
    • D06B15/00—Removing liquids, gases or vapours from textile materials in association with treatment of the materials by liquids, gases or vapours
    • D06B15/10—Removing liquids, gases or vapours from textile materials in association with treatment of the materials by liquids, gases or vapours by use of centrifugal force
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
    • D06B5/00—Forcing liquids, gases or vapours through textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing impregnating
    • D06B5/12—Forcing liquids, gases or vapours through textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing impregnating through materials of definite length
    • D06B5/26—Forcing liquids, gases or vapours through textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing impregnating through materials of definite length using centrifugal force

Definitions

  • pressure levers are associated with the basket for supporting the yarn and are pivoted at their lower ends.
  • the lower ends carry a radially extending slot by which they are mounted on a journal pin for pivotal movement in one axial plane and being radially displaceable relative to the disc of the basket which supports the yarn.
  • a further object of the invention is to provide a device for centrifuging yarn laps which includes a container having a driving shaft extending upwardly from the bottom thereof and a lid with a basket for supporting the yarn, adapted to be inserted in the container for connecting a central tube of the basket to the driving shaft; and
  • a further object of the invention is to provide a centrifuging device for yarn laps which is simple in design, rugged in construction, and economical to manufacture.
  • FIG. 2 is a partial top plan view and sectional view of the basket with the lid removed and showing pressure fingers for the yarn;
  • FIG. 3 is a partial side elevational view indicating the cover with the yarn basket removed from the container and showing the manner in which the yarn basket may be tilted in dotted lines.
  • the intermediate ring 12 of the lid is provided with a projecting lug or ear 14 on each diametrically opposite side (only one being shown with the drawing) which engages in a corresponding vertical slot 15 of a carrying lever 16.
  • two carrying levers 16 (only one of which is shown) are provided for pivotally supporting the basket for carrying the yarn from the lid.
  • Each lower end part of the two carrying levers 16 is provided with a bed bolt 17 on which a ring 18 is pivotally supported.
  • Projections or stops 19 carried on the ring 18 coact with the respective carrying levers 16 and permit pivoting of the ring 18 about the bolt 17 from the horizontal position in one direction only.
  • the ring 18 which is leveled in the range of the carrying lever 16, is connected with a lower disc 21 which is secured onto a central hub member or boss 22 which is attached on the foot of sleeve 1 and rests on the flange 3.
  • the elements 18, 20, 21 and 22 form a supporting basket for the yarn S.
  • each pressure lever 25 On the underside of the disc 21 there are provided at spaced equal circumferential distances from each other a multitude of radially extending webs 23, each carrying a bolt or pivot pin 24. On the bolts 24 are mounted the lower end parts of pressure levers 25, each provided with a transverse slot 26 through which the bed bolt or pivot pin 24 extends. A spring (not shown) which is supported on the web 23 biases the pressure lever 25 outwardly.
  • the external side of each pressure lever 25 has a pressure surface 25:: which coacts with a clamping ring 27 (FIG. 1) which is supported exchangeably on the inside of the baffie jacket 8.
  • the yarn lap S is slipped over the central tubes 1 and 2 according to FIG. 1.
  • the collet H is held between the flange 22 of the basket formed by the elements 18-25 and the tube piece 11 of the lid, with the cover disc 13 pressing on the yarn lap S.
  • the clamping ring 27 enclosing the levers 25, on the other hand, presses these pressure levers slightly against the outer periphery of the yarn lap S.
  • the levers 25, due to their slight hearing on the bed bolts 24, are capable of adapting their position to the yarn laps which continuously vary in diameter.
  • the basket is lifted completely beyond the central tube 1 and the tube extension 2 such that it extends entirely out of the baflie jacket 8 (FIG. 3). In this position, the basket can be tilted out of its vertical position about the pivot 17 into the sloping position which is indicated in FIG. 3 by the dash lines.
  • the clamping ring 27 which remains in the jacket releases the pressure levers 25 and these are pressed into their outer end position by the springs which load them to thereby release the periphery of the yarn lap S.
  • the top side of the yarn lap is accessible such that the latter can be easily removed and replaced by a new yarn lap to be treated.
  • a device for centrifuging yarn laps comprising a central tube with means for coupling the tube with a drive shaft, a basket for carrying the yarn adapted to be fitted over the central tube for driving engagement therewith, a lid being removably connected with said central tube, a pressure lever pivotally mounted on the lower portion of said basket and having a radially extending slot, a pin carried on the basket extending into the slot and pivotally supporting said lever for pivotal movement in one axial plane for radial displacement in relation to said basket, means biasing said lever radially outwardly, and a stationary ring surrounding said basket and said lever and coacting with the lever to restrict the pivotal movement thereof in the working position.
  • a device for centrifuging yarn laps comprising a central tube with means for coupling the tube with a drive shaft, a basket for carrying the yarn adapted to be fitted over the central tube for driving engagement therewith, a lid being removably connected with said central tube, a pressure lever pivotally mounted on the lower portion of said basket and having a radially extending slot, a pin carried on the basket extending into the slot and pivotally supporting said lever for pivotal movement in one axial plane and for radial displacement in relation to said basket, means biasing said lever radially outwardly, a stationary ring surrounding said basket and said lever and coacting with the lever to restrict the pivotal movement thereof in the working position, said basket comprising an annular member adapted to surround the yarn lap, a lower carrier disc upon which the yarn lap is supported, means connecting said lower carrier disc to said annular member, and means for pivotally supporting said annular member from said lid.
  • a device for centrifuging yarn laps comprising a.
  • central tube with means for coupling the tube with a drive shaft, a basket for carrying the yarn adapted to be fitted over the central tube for driving engagement therewith, a lid being removably connected with said central tube, a pressure lever pivotally mounted on the lower portion of said basket and having a radially extending slot, a pin carried on the basket extending into the slot and pivotally supporting said lever for pivotal movement in one axial plane and for radial displacement in relation to said basket, means biasing said lever to restrict the pivotal movement thereof in the working position, said tube having at least one opening therein for the passage of treatment liquid therethrough.
  • a device for centrifuging yarn laps comprising a central tube with means for coupling the tube with a drive shaft, a basket for carrying the yarn adapted to be fitted over the central tube for driving engagement therewith, a lid being removably connected with said central tube, a pressure lever pivotally mounted on the lower portion of said basket and having a radially extending slot, means biasing said lever radially outwardly, a stationary ring surrounding said basket and said lever and coacting with the lever to restrict the pivotal movement thereof in the working position, said basket including a lowermost substantially horizontal disc for the yarn, said disc carrying a radially extending web having a projecting pin which extends into the slot of said pressure lever.
  • a device for supporting yarn inside of a container for centrifuging the yarn comprising a lid member for closing the container, said lid member having a central bore adapted to permit the lid member to be inserted over the tube in the container for connecting the yarn for retation, a basket for the yarn including a lower substantially flat disc having an opening therein for passage of the yarn collet and adapted to support the lowermost surface of the yarn, a mounting pin secured to said supporting disc and forming a pivot for a pressure lever, a pressure lever having a radially elongated slot at its lower end engaged over the pin for pivotal movement of said pressure lever in a radial plane and for inward and outward movement of said pressure lever in a radial plane, and means connected to said supporting disc member for pivotally supporting said disc member and said yarn and yarn collet from said lid, said means for supporting said supporting disc including a ring surrounding the yarn intermediate its height, means connecting said ring to said supporting disc, and means for pivotally suspending said ring from said lid, said means permitting

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)
US393583A 1963-09-03 1964-09-01 Device for centrifuging yarn laps Expired - Lifetime US3304752A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1091463A CH403695A (de) 1963-09-03 1963-09-03 Vorrichtung zum Zentrifugieren von Garnwickeln

Publications (1)

Publication Number Publication Date
US3304752A true US3304752A (en) 1967-02-21

Family

ID=61010721

Family Applications (1)

Application Number Title Priority Date Filing Date
US393583A Expired - Lifetime US3304752A (en) 1963-09-03 1964-09-01 Device for centrifuging yarn laps

Country Status (5)

Country Link
US (1) US3304752A (de)
CH (1) CH403695A (de)
ES (1) ES303511A1 (de)
FR (1) FR1406392A (de)
GB (1) GB1074552A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2594451A1 (fr) * 1986-02-14 1987-08-21 Vantourout Victor Essorage et manutention automatique pour tops teinture

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE44779T1 (de) * 1984-02-02 1989-08-15 Ferdinand Morel Verfahren zum nassbehandeln von aufgewickeltem textilgut unter anwendung von zentrifugalkraft.
FR2598336B1 (fr) * 1986-05-09 1988-08-26 Robatel Slpi Manipulateur pour l'alimentation automatique des machines pour la centrifugation des bobines de fil

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3145398A (en) * 1961-12-11 1964-08-25 Turbo Machine Co Dyeing of yarn packages

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3145398A (en) * 1961-12-11 1964-08-25 Turbo Machine Co Dyeing of yarn packages

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2594451A1 (fr) * 1986-02-14 1987-08-21 Vantourout Victor Essorage et manutention automatique pour tops teinture

Also Published As

Publication number Publication date
ES303511A1 (es) 1965-03-01
CH403695A (de) 1965-12-15
FR1406392A (fr) 1965-07-16
DE1460239B2 (de) 1973-01-25
DE1460239A1 (de) 1970-01-15
GB1074552A (en) 1967-07-05

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