Patents Assigned to New England Ropes Corp.
  • Patent number: 8136438
    Abstract: An arborist's climbing rope in which an eye splice having a splice tuck can be formed at one end includes in one embodiment a core of polypropylene, a first braided tubular sheath of nylon disposed about the core and a second braided tubular sheath of a polyester disposed about the first braided tubular sheath, the cross-sectional diameter of the fiber material of the core area being in the range of 1 to 10% of the total cross-sectional diameter of the arborist's climbing rope. In forming the eye splice a portion of the core is intentionally removed near the eye splice to form a space within the first tubular sheath where the core has been removed and the splice tuck is buried in and substantially completely fills the space within the first tubular sheath where the core has been intentionally removed.
    Type: Grant
    Filed: March 4, 2010
    Date of Patent: March 20, 2012
    Assignee: New England Ropes Corp.
    Inventor: William C. Shakespeare
  • Patent number: 7703372
    Abstract: A rope is disclosed that is firm for climbing purposes and in which the end of the rope can be spliced. The rope includes a core of a plurality of strands; a first braided tubular sheath disposed about the core; and a second braided tubular sheath disposed about the first braided tubular sheath. The plurality of strands fill at least a length of a center void formed in the first braided tubular sheath. The plurality of core strands are formed in an un-braided manner in at least one of twisted and non-twisted strands. At the splice the splice tucks fill the center void while the core strands fill only center void outside of the splice.
    Type: Grant
    Filed: August 14, 2007
    Date of Patent: April 27, 2010
    Assignee: New England Ropes Corp.
    Inventor: William C. Shakespeare