Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Core retaining apparatus for wire-cut electro-discharge machine










Image Number 4 for United States Patent #4996406.

A core retaining apparatus for a wire-cut electro-discharge machine which is capable of effectively and reliably retaining a core cut out of a workpiece by wire-cut electro-discharge machining when the core is removed to a position outside the machining area. The core retaining apparatus comprises a core retaining element for retaining a core cut out of a workpiece, the element being elastic and having a space therein, and pressure control elements for maintaining the pressure inside the space at a desired value.








 
 
  Recently Added Patents
Autonomous adaptation of transmit power
Television with a stand
Lock
Water bottle warning triangle
Identifying users of remote sessions
Dryer
Polyfunctional sulfur-containing epoxies and compositions thereof
  Randomly Featured Patents
Electron-injecting layer providing a modified interface between an organic light-emitting structure and a cathode buffer layer
Cellular retroreflective sheeting
Outer mirror for an automobile
Amusement ride device
Rearward illumination device for outboard motor
Computer evaluation of crop related industries
Plumbing fixture
Intraocular lens insertion device
No-needle blood access device for hemodialysis
Method and apparatus for loading and unloading containers from freeze-drying equipment