Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Apparatus for treating plastic loads










Image Number 3 for United States Patent #3993529.

A die assembly incorporating a resilient die face and/or backing for sealing and/or patterning or texturing plastic and other like material through the use of RF heating. The die face contains all of the texturing, embossing, printing and the like of the surface of the material or object being simulated. The die face and/or the resilient backing material are imbedded or otherwise provided or formed with conductive and/or resistive material to enhance the dielectric heating operation, as well as to provide heat flow toward the plastic load immediately upon the institution of the RF heating operation.The resilient die faces may be integrated with the cutting edges forming fixed or compound die assemblies for cutting and/or sealing operations which may be performed substantially contemporaneously with the patterning or texturing operations.








 
 
  Recently Added Patents
Methods, systems, and physical computer storage media for processing a plurality of input/output request jobs
Image capture and identification system and process
High performance actuator motor
Retransmission control method, base station and mobile station
Virtual links in a routed ethernet mesh network
Generating wiki pages from content and transformation objects
Method of manufacturing nitride semiconductor and nitride semiconductor element
  Randomly Featured Patents
Sensors for oxidizing gases
Electric lock defroster
Use of non-volatile memory to perform rollback function
Glass-ceramic plate containing a tactile marking relief
Filter cap with releasable filter element
Oscillation device
Semiconductor type hydrogen sensor, detection method and hydrogen detecting device
Frame unit for an electrolyser of the filter-press type and monopolar electrolyser of the filter-press type
Method and apparatus for integrated instruction scheduling and register allocation in a postoptimizer
Methods and apparatus for stringed controllers and/or instruments