A Method and a Machine for Realising a Blank From a Cardboard Forming Packaging Around the Product

This patent describes a method and machine for cutting and forming a flat cardboard blank into a box shaped to the article it will hold. It comes from C.M.C. S.p.A., an Italian maker of automated packaging equipment.

The Problem

In e-commerce fulfilment, orders come in every shape and size, yet warehouses have traditionally packed them into a small number of fixed box sizes. That mismatch wastes material and shipping volume: a small item rattles around in an oversized carton padded out with filler, and the carrier charges for air. Making a right-sized box for each order by hand is far too slow for a busy dispatch line. The challenge is to produce, on the fly and at speed, a cardboard blank cut and creased to the exact dimensions of the goods, then fold it into a finished package, all as an automated part of the packing process.

What This Invention Does

The patent sets out both a method and a machine for realising a blank from cardboard to box an article. The machine measures or is told the dimensions of the article, then cuts and creases a piece of cardboard to produce a blank sized for that specific item. The blank is worked through forming stations that fold and secure it around or to receive the article, producing a package tailored to the goods rather than a generic carton. Because the cutting, creasing, and folding are automated and driven by the article’s size, the line can make a different sized box for each successive order without stopping to change tooling. The filing covers the sequence of steps in the method and the arrangement of the machine that carries them out, aimed at reducing wasted material and void space while keeping throughput high.

Key Features

• Right-sized blanks. The machine cuts and creases each blank to suit the dimensions of the article being packed.
• On-the-fly production. Successive orders of different sizes are handled without stopping to change tooling.
• Integrated forming. Forming stations fold and secure the blank into a finished package around the goods.
• Automated method. The measuring, cutting, creasing, and folding steps run as one automated sequence.
• Less waste. Tailoring the box to the product cuts both cardboard use and empty shipping volume.

Who Is Behind It

The applicant is C.M.C. S.p.A., now known as CMC Packaging Automation, a company based in Citta di Castello in Italy that specialises in packaging and fulfilment machinery and is a recognised leader in right-sized packaging. The named inventor, Giuseppe Ponti, founded the company. This filing is a divisional application from an earlier related Australian application.

Why It Matters

Shipping half-empty boxes is expensive and wasteful, and retailers face growing pressure to cut both cost and packaging material. A machine that builds a made-to-measure box for each order attacks that waste directly, trimming cardboard use, filler, and shipping volume while keeping a dispatch line moving. Protecting the technology in Australia supports the company as online retail and its packaging demands continue to grow in the region.

Related Concepts

• Corrugated fiberboard – the cardboard material the blanks are cut from.
• Cardboard box – the finished package the machine produces.
• Packaging and labeling – the broader field this equipment serves.
• E-commerce – the online retail sector driving demand for right-sized boxes.
• Automation – the automated control that lets the line vary box size per order.

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AU 2026201980 was published in the Australian Official Journal of Patents on 2 April 2026 and is open for public inspection. Patent applications represent inventions that are sought to be protected and do not necessarily reflect commercially available products.