B - Operations – Transporting – 29 – C
Patent
B - Operations, Transporting
29
C
B29C 65/22 (2006.01)
Patent
CA 2295450
A heat sealing assembly, for sealing thermoplastic film, comprising first and second jaws, an electrical impulse heat sealing element, electrical terminals, and an electrical and thermal insulating material between the first jaw and the heat sealing element, said heat sealing element being removably connected to said electrical terminals, at least one of said jaws being capable of transverse motion and adapted to collapse a tubular film made from said thermoplastic film and passing between said jaws, wherein said element has at each end an electrical contact male plug oriented at about 90 degrees angle from said element, said plugs being parallel to each other and having a shape which allows each to be received in correspondingly shaped sockets, said sockets being held by spring means adapted to apply force in tension to said element when said plugs are in said sockets, said plugs being adapted to fit into said sockets when said spring means are deflected toward said element, and wherein securing means for preventing arcing between the corresponding plugs and sockets are provided.
King David Campbell
Riley David Clifford
Sadler James William
King David Campbell
Liqui-Box Canada Inc.
Riley David Clifford
Sadler James William
Torys Llp
LandOfFree
Easy-mount sealing element for packaging machines does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Easy-mount sealing element for packaging machines, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Easy-mount sealing element for packaging machines will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-2021850