SQUAREPACK ® line to produce0 pages

SQUAREPACK® line to produce
pyramidal cans suitable for UN-approval
THIS LINE IS DESIGNED TO PRODUCE PYRAMID-SHAPED
CANS WHICH CAN THEREFORE BE STACKED DURING
PALLETISATION.

EXPANSION IN TWO OPERATIONS:
1° conical expansion
2° pyramid-shape expansion.
With one set of tooling, up to 60 cpm

With two sets of tooling, up to 100 cpm

Conical expansion

Indexing

Pyramidal expansion

ADVANTAGES:
The edge panel deection is reduced by 50%.
This is a key parameter to get a constant seam overlap for UN approval.

Standard technology

Technology for UN-approved cans

A

Cylindrical body

Direct pyramidal
expansion

A/2

Cylindrical body

1st step: conical
expansion

2nd step: pyramidal
expansion