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
Canine iPS cells and method of producing same
Method for decoding a spatially multiplexed data signal using a maximum likelihood detection
Protective circuit board and battery pack using the same
Method and apparatus for transmitting and receiving extension information of component carrier in wireless communication system
Optical recording medium, and method for producing optical recording medium
Mesa-shaped piezoelectric resonator element
Method for conformal plasma immersed ion implantation assisted by atomic layer deposition
  Randomly Featured Patents
Acylated polymeric polyamines
Wireline apparatus for use in earth boreholes
Use of a zwitterionic surfactant together with an anionic ether-containing surfactant as a drag-reducing agent
Portion of an electronic computer with a camera
Laser soft docking system for medical treatment system
Optical device provided with correcting function for trembling of focused image
Method of preparation of esters of antibiotics selected from the group consisting of polyene macrolides and of N-substituted derivatives thereof
Dicing die-bonding film
Wearable heart rate monitor
Recording apparatus and method for recording droplets in registry