Batteries and Energy Storage

Batteries and Energy Storage Systems

We precisely tool our machinery to process the high quality materials required for the manufacture of batteries including lead acid, lithium and other various types packaged in cylindrical, prismatic or pouch cell configurations. We can combine mechanical cutting, permeation, and high strength sealing processes to ensure reliable cells are manufactured with precision at rapid production speeds.

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Flexible vs. Solid Rotary Dies. What’s the Difference?

There are two types of rotary dies: flexible and solid. Rotary die cutting involves either a flexible or solid rotary die. These dies are both cylindrical dies. A flexible die is made of a thin sheet of steel, and wraps around a magnetic cylinder. A solid die is a solid steel cylinder, and is traditionally used in more long run applications for extended die life. Bernal develops solid rotary dies for converting and product manufacturing applications throughout many industry sectors.

Specifying Folding Carton Dies with FLEXO Magazine

We had the pleasure of contributing to the March 2019 issue of FLEXO Magazine, on helping open the communication for printers when specifying dies for a folding carton project. The variability of modern converting technologies has significantly increased the...

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Why Bernal Is The Industry Leader In Rotary Dies and Packaging

Since 1972,  Bernal Rotary Dies has been producing Rotary Dies and Systems for the folding carton industry and have conquered many challenges conversion projects. Throughout the years, we have helped create some of most iconic and recognizable packages from french fry containers to mega-size beverage cartons.

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Vacuum Transfer

Vacuum Transfer Techniques for Rotary Die Cutting — An Overview The use of the vacuum transfer technique allows non-stop transfer of die cut parts onto another part or web while maintaining accurate relative positions.  As the material is...

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Bernal Rotary Dies

2960 Technology Drive
Rochester Hills, MI 48309
1-800-BERNAL-1



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