The Secret Behind the Shape of Pringles Chips

This shape, which is used in many fields from mathematics to engineering and even architecture, is Pringles’ sine qua non. Perhaps we may have noticed this shape with Pringles before other issues.

The shape of Pringles is not a shape created to be aesthetically different and remarkable. This shape even has a name in mathematics, hyperbolic paraboloid.

What is this shape, whose name is more complicated than its description, and what does it do?

A hyperbolic paraboloid is a double curved surface. One of the most important features of this surface is that the minimum and maximum points converge at the zero point. In this way, a fine balance is formed between pushing and pulling, and it gains resistance to pressure. Also, the name of this shape is “saddleAlso known as “. This naming is not surprising given the shape of the saddles.

When we visualize this shape, it is not difficult to understand that it is not only in Pringles.

It is a very common shape in engineering, geometry and architecture and is frequently encountered in roof designs. Due to its hyperbolic paraboloid shape, it helps to minimize material and increase structural performance. In this way, the structure light even more productive It is possible. Thanks to this shape, it is possible to cover large areas that are difficult with reinforced concrete.

So why exactly is Pringles using this shape?

Chip maker Procter & Gamble in 1956 constantly breaking And from the air in the bag He was getting complaints from his customers. Thereupon, the company wanted to solve this problem by appointing chemist Fredric J. Baur.

After 2 years of research and work, Baur prevented breakage by frying saddle-shaped potato chips with this technique called hyperbolic paraboloid and placing them in cylinder boxes, but the chips had a problem with their flavor. Researcher to capture the flavor Alexander Liepa was commissioned and completed the study by solving the taste problem.

The curvature of the shape makes the chips in the box very resistant to pressure and resistance and prevents the chips from breaking easily. And also interlocking Thanks to this shape, more chips can be put in the box. This is also satisfaction as well as economy positive situation.

The benefits of the shape don’t stop there.

Never try to break Pringles in half. symmetrical will not be broken. The reason for this is that the crack formed has a structure that prevents it from spreading naturally. That’s exactly why the chips that break apart in each bite are different. the feeling of satisfaction increases. In addition, thanks to the shape, we should not forget the pleasure that the chips bring to our palate completely.

This preference of Pringles takes it to a different point from other chips brands, at least in terms of awareness. This too strategic It must have been the right move.