Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Apparatus for the manufacture of corrugated board










Image Number 4 for United States Patent #7617856.

An apparatus for the manufacture of corrugated board has a housing, in which the following are accommodated: a corrugating roller unit for the production of a corrugated web out of a material web, comprising corrugating rollers adjacent to each other, a gluing device for applying glue to the corrugated web and a pressing device for pressing the corrugated web, to which glue has been applied, to a liner. Outside the housing, a corrugating roller unit loader is arranged with a plurality of corrugating roller unit holders. These each serve to accommodate one corrugating roller unit. The corrugating roller unit loader is displaceable with respect to the housing and guided between loader positions such that in each of the loader positions, a loader guiding portion of one of the corrugating roller unit holders aligns with a housing guiding portion to move a corrugating roller unit, which is accommodated in the corrugating roller unit holder, between a loader holding position and a housing operating position. This results in a manufacturing apparatus in which a plurality of corrugating roller units can be provided at a low cost.








 
 
  Recently Added Patents
Substrate processing apparatus and display method of substrate processing apparatus
Method for detecting motion of an electrical device or apparatus
Semiconductor process
Mobile terminal and method for changing page thereof
Voltage generating system and memory device using the same
Push button
Hydrostatic pad pressure modulation in a simultaneous double side wafer grinder
  Randomly Featured Patents
System and method for constructing calibrated color tables in color image reproduction systems using stochastic supersampling
Line marking apparatus
Used oil re-refining
Frontlight unit for enhancing illumination of a reflective display
Capacitor start-up apparatus and method with fail-safe short circuit protection
Large area catch basin filter
Products for the protection of continuous cast moulds for cast-iron pipes
Matte finished release composition, linerless labels incorporating the release compositon and method for making same
Virtualization controller and data transfer control method
Memory efficient method and apparatus for sync detection