Edge sealer for multi-ply business forms

Details Edge sealer for multi-ply business forms Edge sealer for multi-ply business forms

B - Operations, Transporting

31

B

93/31, 93/62

B31B 1/64 (2006.01) B29C 65/00 (2006.01) B29C 65/22 (2006.01) B29C 65/78 (2006.01) B43M 5/04 (2006.01)

Patent

CA 2028518

EDGE SEALER FOR MULTI-PLY BUSINESS FORMS ABSTRACT OF THE DISCLOSURE An edge sealer includes a heater anvil having a heater band disposed in a convex configuration and lying opposite a drive belt. Multi-ply business forms are conveyed along the edge sealer, with the edge of the form extending between the belt and the heater band. Application of heat by the heater band to the edge activates the heat-sensitive adhesive to adhesively seal the edges of the plies one to the other without applying heat to the body of the form. A conveyor system transfers forms from one conveyor to another without change of spatial orientation of the forms to pass the unsealed edges of the forms through an additional edge sealing unit downstream of the first edge sealing unit.

Affiliated with

Also associated with

Rating

Edge sealer for multi-ply business forms does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Edge sealer for multi-ply business forms, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Edge sealer for multi-ply business forms will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1776175