Resources Contact Us Home
Assembly of waterproof zip and tapes

Image Number 3 for United States Patent #7191497.

A method of sealing the join between two tapes to which the teeth of a waterproof zip are attached and two edges of a garment composed of a first or waterproof layer and a second or fabric layer, which comprises: a) applying to a first side of each tape, a strip of heat-weldable textile material attached to it, by at least one weld line, such that each strip comprises a first and a second flap; b) welding the edge of the first layer to one face of the flap furthest from the teeth; c) attaching the edge of the second layer to the second side of each tape; d) folding down the flap nearest to the teeth of the zip; and e) forming another weld that hermetically joins the outline of the outer edges of the flap to the corresponding tape around the area.

  Recently Added Patents
Image capturing apparatus, control method thereof, and program
Method of and apparatus for recording motion picture, which generate encoded data with higher compression efficiency using a motion vector similarity
Sliding-type portable communication device
Graphical user interface for interpreting the results of image analysis
Pre-fetching map data using variable map tile radius
Reduced plating ignitron
Communicating channel state information using predictive vector quantization
  Randomly Featured Patents
Application recovery in a file system
Tool and a cutting insert for chip removing machining
Multiplex microparticle system
Painter's bucket
Image capture device and method
Rowing boat footrest assembly
Captive panel fastener assembly
Method and apparatus for synthesizing a modulated carrier to reduced interchannel interference in a digital communication system
Earthworking implement and row guide apparatus
Biaxially stretched five-layer film for packaging food