Resources Contact Us Home
Wire electrode feeder for wirecut electrical discharge machine

Image Number 12 for United States Patent #5326953.

A wire electrical feeding device for an electrical discharge machine. Vibrator assemblies are utilized to feed the wire electrode through electrode guides of the electrical discharge machine. A first vibrator assembly vibrates through a locus which includes a component in the wire feeding direction. The wire electrode is selectively pressed against the first vibrator assembly when the first vibrator assembly is moving in a direction having a component in a wire feeding direction. In the alternative, a second vibrator assembly, which is coupled to the first, clamps the wire electrode when the first vibrator assembly is moving in a direction having a component in the wire feeding direction. The vibrator assembles may each be driven at different vibrational frequencies.

  Recently Added Patents
Secure access to customer log data in a multi-tenant environment
Semiconductor assembly and semiconductor package including a solder channel
System and method for detecting deadlock in a multithread program
Linear jet ionizer
High-speed comparator with asymmetric frequency response
Firewall-tolerant voice-over-internet-protocol (VoIP) emulating SSL or HTTP sessions embedding voice data in cookies
Change management automation tool
  Randomly Featured Patents
Process and device for wrapping a cover film around a pressed bale
Wet scrubbing and recycle of effluent-contaminating catalyst particles in an oxygenate-to-olefin process
Astaxanthin-producing yeast cells, methods for their preparation and their use
Chair for use when taking X-ray pictures
Method for making a proportioning valve having a unitary poppet valve assembly
Gravure coating feeder apparatus
Method and composition for the treatment of a condition of the gastro intestinal tract
Photometric device for single-lens reflex camera
Adhesive tapes
Method and apparatus for block-level auditing and database recovery in a transaction processing system