What is enclosure ?

14 July 2025

What is enclosure ?

Industrial enclosures to secure and protect your machines and operators

In an industrial environment, enclosure systems are an essential solution for ensuring operator safety, protecting sensitive equipment, and guaranteeing compliance with current standards. Specializing in boiler making and sheet metal work, LAVAYSSIERE, a MAVENTIS group company, designs and installs custom industrial enclosures adapted to the technical, ergonomic, budgetary, and aesthetic requirements of each project.

Enclosure involves designing, manufacturing, and installing a protective frame around the mechanical components of a machine tool or production process. These industrial casings, which can be fixed or removable, create a physical barrier between moving parts (gears, belts, chains, etc.) and the external environment, thereby reducing the risk of accidents and machine downtime.

Enclosures can be armored, soundproofed, or splash-proof, depending on the requirements of the workstation and the working environment (workshops, ATEX zones, food processing, etc.).

Why integrate an enclosure ?

Its main function is to provide a safety barrier between the moving parts of a machine and operators or the external environment. This helps prevent accidents and injuries, which is essential for maintaining high safety standards in any industrial environment. In addition, guarding can also be used to:

Secure human interventions and prevent accidental contact with moving parts.
Reducing industrial noise through the integration of acoustic materials.
Protect mechanical components from dust, liquids, foreign objects, or impacts.
Improve ergonomics for operators.
Enhance the image of your workshop with attractive, structured, and professional signage.

A customized design for each enclosure

The design of mechanically welded frames requires a detailed and customized approach for each machine and each non-industrial project. Each enclosure project at LAVAYSSIERE is subject to a customized study. Our integrated design office, in conjunction with the project manager, designs a solution that is perfectly adapted to your specifications, constraints, and budget.

Here are the key steps in our support process:

Needs analysis: drafting specifications with your maintenance, production, or HSE teams.
Technical study: 3D modeling, integration with machine constraints and production lines.
Choice of materials: selection of materials that offer the best protection and durability, taking into account factors such as weight and corrosion resistance.
Manufacturing and assembly: laser cutting, machining, bending, welding, and painting carried out in our workshops. Assembly can be carried out at our premises or on site at the customer’s premises.

Applications beyond machine tools

Industrial enclosure design is no longer limited to machine tools. Today, it is used in many sectors:

Automated lines and robotic cells
Conveyors and handling systems
Agri-food and pharmaceuticals
Leisure equipment or interactive terminals (e.g., beer dispenser, ticket machine)

Advantages of casing

Investing in casing offers several tangible benefits for industries, including:

Improves safety: Significant reduction in the risk of accidents and work-related incidents.
Increases productivity: Well-protected machines tend to require less maintenance and can operate more efficiently.
Regulatory compliance: Adherence to current industrial and legal standards, essential for operation in many sectors.
Investment protection: Extended machine life due to effective protection against wear and external elements.

Casing is more than just a regulatory requirement; it is a vital practice that ensures the safety, performance, and longevity of industrial equipment.

The LAVAYSSIERE teams, part of the MAVENTIS Group, are committed to offering custom-made casing solutions that meet the specific needs of each customer, ensuring that every aspect of the design and implementation is impeccable.

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