Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Method and guide roll stand for guiding and shaping strip material in a pipe mill










Image Number 6 for United States Patent #5016459.

A pair of slit type horizontal fin rolls (18) and a pair of vertical side rolls (19) having such a shape as having the conventional vertical side roll (19) formed by contracting its center portion are utilized, and due to the construction in which one set of each horizontal fin roll (18) and vertical side roll (19) adjustable horizontally, the depressing force is not applied to the material, and since the edge is restrained and shifted widthwise only with the horizontal force of the vertical side rolls (19) rotating freely, threading can be conducted very smoothly irrespective of the sectional shape of the material after break down, and even if the material size is changed, the threading can be conducted very smoothly without adjusting the roll position as strictly as in the past.








 
 
  Recently Added Patents
Hybrid interconnect scheme including aluminum metal line in low-k dielectric
Methods and systems for delivering customized advertisements
Dental fillers including a phosphorus containing surface treatment, and compositions and methods thereof
Imaging device, method and computer readable medium
Apparatus for generating electrical energy from rocking activated energy
System and method to obtain signal acquisition assistance data
Methods and systems for sending messages regarding an emergency that occurred at a facility
  Randomly Featured Patents
Deriving an object class by inheritance, instantiation or cloning
Flexible management of multiple file systems
Fiber-optical sensor for detecting electric arc-discharges
Ink supply system and ink supply method for stencil printer and ink container
Device for removing inspection copies at rotary cross cutters
Multi-adjustable child seat with detachable softgoods attachment
Topical formulations comprising 1-N-arylpyrazole derivatives and amitraz
Method for manufacturing retardation film, retardation film, polarizing plate, and liquid crystal display
Method and apparatus for humidification of the membrane of a fuel cell
Cutlery handle