Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Method and apparatus for manufacturing surface fastener










Image Number 4 for United States Patent #5512234.

Molten resin is extruded in a predetermined width from an extrusion nozzle. The molten resin is forced to a die wheel, which is situated facing the extrusion nozzle with a predetermined gap therewith, has inside a cooling unit and is adapted to be rotated in one direction. On the surface of the die wheel, a flat-plate-like substrate member and engaging members are integrally molded of the molten resin. Simultaneously, as a continuous filament is supplied, loop members are successively formed. Then the loop members are pressed against the substrate member in upright posture and are successively fused therewith.








 
 
  Recently Added Patents
Sheet feeding device and image forming apparatus having the same
Treatment of neural diseases or conditions
Block mapping circuit and method for memory device
Dielectrophoresis apparatus including concentration gradient generating unit, method of separating material using the same, and method of screening condition for separating material
Flash memory controller
Control strategy for an engine
Generating recommendations of points of interest
  Randomly Featured Patents
Regenerative parallel compound dual fluid heat engine
Sender card contamination reduction due to current application to sender card
Adaptive system for financial claim reimbursement processing
Method for producing aliphatic polyester resin, and an aliphatic polyester resin composition
Steering column of a motor vehicle
Method and system for assigning and dispatching a telecommunications systems work order based on global positioning information
Piston type refrigerant compressor
Flasher type fish sonar
Active matrix type display apparatus, active matrix type organic electroluminescence display apparatus, and driving methods thereof
Method of inspecting insulators to detect defects including measuring leakage current flowing through the insulator