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
Searchlight
Method and arrangement for controlling semiconductor component
Delivery of captions, content advisory and other data through digital interface
System and method for infrared dongle
System and method for detecting malicious code executed by virtual machine
Determining phase-specific parameters of a physiological variable
Multifunction switch for vehicle having lighting module
  Randomly Featured Patents
Process for producing 2-hydroxy-4-methyltetrahydrofuran
Card for textile fibers with carding cylinders cooperating in series
Transparent electrophotographic photoreceptor comprising specific hydrazone and benzidine compounds as photoconductors
Computer system configuration apparatus and method that performs pre-assignment conflict analysis
Method and apparatus for a recognition editor and routine interface for a computer system
Method of judging presence of frameless chemical analysis film in chemical analysis film cartridge
Method of blasting IC frames and apparatus therefore
Phase controlled apparatus for a processing operation
Time indicator and method of manufacturing same
DNA constructs and methods to impart resistance to at least one virus on plants