Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Molten glass separating device in glass fiber forming apparatus










Image Number 3 for United States Patent #4171212.

In a glass fiber forming apparatus comprising an orifice plate which has a large number of closely spaced orifices and has a flat undersurface and air is blown upwardly against said orifice plate during spinning operation, means is provided for mechanically separating into individual glass fibers a mass of molten glass adhering to the undersurface of the orifice plate in flooding condition before spinning is started or after all glass fibers are broken. The separating means is a clamping means so constructed and arranged as to clamp a mass of molten glass, means for moving said clamping means between a waiting position at which said clamping means will not interfere with the stream of filaments in the normal spinning operation and an operative position at which said clamping means can clamp a mass of molten glass, and means for causing said clamping means to open or close.








 
 
  Recently Added Patents
Data center management unit with improved disaster prevention and recovery
Systems and methods for sorting particles
Ion implantation method and ion implantation apparatus
Vehicle exterior
Wound dressings
Power collecting device, power measuring device, and power collecting method
Address generation unit for accessing a multi-dimensional data structure in a desired pattern
  Randomly Featured Patents
Parkinson's disease treatment
Insect resistant platform
Telephone
Multi-stage surge protector with switch-grade fail-short mechanism
Acceleration responsive automatic locking safety belt retractor
Digital camera and template data structure
Adjustable shipper display system
System and method for compensating for supply voltage induced clock delay mismatches
Depth sounder operation for hostile environments
Carbon substituted aminothiazole inhibitors of cyclin dependent kinases