Weavers' Implements Patents (Class 139/380)
  • Patent number: 8596303
    Abstract: A supplementary beater used with a handloom for constructing a fabric weave, and an associated method of use thereof. The handloom includes a warp beam, a harness for supporting and controlling warp threads, a reed defining a shed and disposed adjacent to the harness for supporting warp threads, and a shuttle for passing weft threads, one at a time, into the shed. The supplementary beater is adapted for manual insertion into the shed and for the purpose of providing an undulating weft pattern in the fabric weave.
    Type: Grant
    Filed: January 11, 2012
    Date of Patent: December 3, 2013
    Inventor: Susan B. Ballenger
  • Publication number: 20130125738
    Abstract: The invention concerns an improved yarn package and a method winding a package of high Young's modulus yarn. The package has a low normalized standard deviation in unwinding tension and hence is very suitable for converting into a range of yarn constructions and particularly medical products.
    Type: Application
    Filed: April 7, 2011
    Publication date: May 23, 2013
    Applicant: DSM IP ASSETS B.V.
    Inventors: Evert Florentinus Florimondus De Danschutter, Herbert Rabe, Carsten Goerke
  • Publication number: 20120006189
    Abstract: Textile armour (2) comprising at least one textile section (4) and corresponding supporting means (6), wherein the arrangement is such that the or each textile section is fully extended.
    Type: Application
    Filed: July 20, 2011
    Publication date: January 12, 2012
    Applicant: AmSafe Bridport Limited
    Inventor: David William Leeming
  • Publication number: 20100269947
    Abstract: A loom includes a first fork, having a first interchangeable anchor point for a cord; a second fork, having a second interchangeable anchor point for the cord; and a base to retain the first fork and the second fork at generally perpendicular angles to the base. The first and second anchor points are positioned so as to provide an area for a user's hands to be inserted underneath the cord and between the forks to allow the hands to manipulate jewelry items into the cord. A tall fork and a short fork support the attachment points perpendicular to the base. The interchangeable anchor points are selectable between dowels and threaded warp bolts.
    Type: Application
    Filed: April 28, 2010
    Publication date: October 28, 2010
    Inventor: Sherry Spear
  • Patent number: 7131465
    Abstract: A simple removable plastic heddle comprised of a single monolithic plastic body and a mating insertion tool.
    Type: Grant
    Filed: June 21, 2005
    Date of Patent: November 7, 2006
    Inventor: Arthur S. Chapman
  • Patent number: 5191917
    Abstract: A spreader tool for the individual coupling and decoupling of heald shafts to or from the respective drive rods or shaft pulls of a heald loom is constructed to be inserted into a gap between two connecting spring sections from above the loom healds for spreading the connecting spring sections apart. The tool has two jaws that are normally biased into their closed position by a spring for insertion into the gap and are then spread apart by a cam drive or the like. The assembly and disassembly is thus greatly facilitated and the time previously required for this type of work has been substantially reduced.
    Type: Grant
    Filed: January 17, 1992
    Date of Patent: March 9, 1993
    Assignee: Lindauer Dornier Gesellschaft mbH
    Inventors: Valentin Krumm, Armin Hiemer
  • Patent number: 4817679
    Abstract: A method for repairing carbon fiber rapiers used in weaving machines which have been split longitudinally comprises grinding the rapier at the split to form a longitudinal groove in the body of the rapier along the split, filling the groove with a paste of ground glass fiber in epoxy resin, and grinding off any resin paste which extends beyond the original rapier configuration. A repaired rapier having a groove filled with a mixture of epoxy resin and ground glass.
    Type: Grant
    Filed: April 17, 1987
    Date of Patent: April 4, 1989
    Inventor: Lester F. Foster, Jr.
  • Patent number: 4503889
    Abstract: The weaving machine has a device which is movable in the weft direction and comprises a loosening element adapted to be moved transverse to the weft direction and a catching element movable perpendicular to the cloth plane. Thereby also weft portions may be removed which have already been cut off from the yarn supply as well as broken weft portions.
    Type: Grant
    Filed: May 20, 1983
    Date of Patent: March 12, 1985
    Assignee: Ruti-te Strake B.V.
    Inventor: Hubert P. van Mullekom
  • Patent number: 4381021
    Abstract: A handtool (1,2) for threading e.g. a weft yarn in a pneumatic weaving machine has a conduit (8,9) issuing therefrom, the free end of which constituting a blowing nozzle (9). Adjacent to the nozzle aperture a guiding surface (3) for the yarn is provided. This tool may be used in difficultly accessible points of the yarn path through the machine. The yarn is presented to the guiding surface (3) of the tool whereafter it is carried along by the air jet of the blowing nozzle (9). In one embodiment the tool has a thread guiding eye (4) with a lateral release slot (5).
    Type: Grant
    Filed: February 24, 1981
    Date of Patent: April 26, 1983
    Assignee: Ruti-Te Strake B.V.
    Inventor: Paul Gunneman
  • Patent number: 3938452
    Abstract: A rug pointer for looping material-yarn through the apertures of backing in checkerboard pattern, and comprised generally of a manipulatable body with an adjustably extended probe and a retractile stop; the probe having a concaved notch at its lowermost terminal end adjustable to project a determined distance from the lowermost terminal end of the body; the stop having a stop shoulder and points depending therefrom in spaced relation to the probe to engage over a member of the backing to lock the yarn in position for the full extension of the loop being formed by projection of the probe with the lowermost terminal end of the body stopped against the back of the loop thus formed.
    Type: Grant
    Filed: August 16, 1974
    Date of Patent: February 17, 1976
    Inventor: Michael J. Windle