Resources Contact Us Home
Device for drying and setting the adhesive on backs of books

Image Number 5 for United States Patent #4014732.

A device for drying and setting of backing adhesive material applied to backs of books comprising a feeder adjacent a book binding machine including a conveyor belt on which the back of the books are disposed and a gripper for holding the books in a feeding and clamping range. A plurality of HF-electrodes are positioned opposite to the backs of the book blocks and laterally with respect to a longitudinal axis relative to the conveyor belt, the electrodes being mounted in the feeding and clamping range for the gripper adjacent to the book binding machine. An exhaust is provided which removes evaporation leaving said backing adhesive material.

  Recently Added Patents
Verification of computer-executable code generated from a model
Resuming piecewise calibration of a real-time-clock unit after a measured offset that begins at the next calibration period
Tablet computer
Generating and using checkpoints in a virtual computer system
Memory device and semiconductor device
  Randomly Featured Patents
Method for treating and preventing hyperparathyroidism
Hydraulic crusher
Visor assembly
Continuous flow watering device for pets
Mounting bracket apparatus
Mobile computer
Herbal supplement for increased muscle strength and endurance for athletes
IgG-1 human monoclonal antibody reactive with an HIV-1 antigen and methods of use
Magnetically mounted board for displaying flat articles
Paper web autosplicer