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
Management of computer-file sharing between at least two devices
Cytokine receptors associated with myelogenous haematological proliferative disorders and uses thereof
Dynamic lookup service in a distributed system
Apparatus and method for weighing an item of mail during transport through a sorting installation and having an anti-vibration device
Light emitting device
Contamination barrier
Pandemic protocol for emergency dispatch
  Randomly Featured Patents
Light tower diffuser
Headphone
Method, program and system for image drawing
Thermally and electrically conducting high index contrast multi-layer mirrors and devices
Digital image warping system
Method and computer system for failover
Developer for electrostatic latent image development
Apparatus for making a connected series of stuffed sealed envelope assemblies
Heat insulating particles
Motor driving device and method