Hopper-type hot melt dispenser

Abstract From the Canadian patent

A hopper-type hot melt dispenser for use in liquefying and dispensing drum or pail quantities of slug form hot melt includes a hopper size to receive a drum or pail of slug form hot melt. Band heaters around the circumference of the hopper heat the walls of the container suspended in the hopper causing slug form hot melt contained therein to be released as a slug into the hopper. The method of the use of the apparatus provides for supporting a container of slug form hot melt in the hopper and heating the container with the band heaters until the slug is released, whereupon the container is removed from the hopper leaving the slug deposited therein.