Resources Contact Us Home
Composite papermaking fabric with paired weft binding yarns

Image Number 3 for United States Patent #5826627.

A composite forming fabric in which the woven paper and machine side layers are interconnected by pairs of intrinsic weft binder yarns which interweave with the paper side layer to occupy an unbroken weft path. Each member interweaves sequentially with the warps of the paper side layer and with at least one warp of the machine side layer. Each part of the unbroken weft path is separated from adjacent parts by at least one paper side layer warp yarn. The unbroken weft path is the same, or different, to the weft path of the immediately adjacent paper side layer weft yarns. This arrangement overcomes the paper side layer surface imperfections, which cause an unacceptable level of marking, hitherto associated with the use of intrinsic weft binder yarns in composite fabrics.

  Recently Added Patents
Method and apparatus for laser strip splicing
Concentration measuring apparatus for hydrogen sulfide in gas flow, and method for determining sulfide ion
Video processing system and device with encoding and decoding modes and method for use therewith
Dual use photovoltaic system
Providing user interfaces and window previews for hosted applications
Content display monitor
Device and method for arranging vials
  Randomly Featured Patents
Syringe with oscillating needle
Device for treatment of male and female urinary incontinence
Biomedical implantable material and methods of producing the same
Spray arm for a dishwasher, and associated method
Detection device
Educational toy
Method and circuit for providing a memory device having hidden row access and row precharge times
Yarn feeding device and yarn feeding method for knitting machine
Method of impregnating concrete
Systems and methods for variable compensated fly height measurement