Gas springs consist of a cylinder, a piston, and pressurized gas, usually nitrogen. The pressurized nitrogen gas inside the cylinder moves the piston in the gas spring, providing either a pushing force in compression springs or a pulling force in tension springs. They produce a consistent force, allowing for smooth motion and supporting structures such as opening parts of furniture and covers of industrial equipment.
Dampers or shock absorbers control movement by absorbing impact energy, enhancing the comfort and safety of industrial machines and construction equipment by reducing vibrations and shocks. Gas springs are used in machines and devices to facilitate the opening of various hatches and doors.
The German company Hahn has been manufacturing high-quality gas springs since 1960. The range includes compression, tension, and locking gas springs, as well as a series of special gas springs. The materials used are steel, AISI302/303, and AISI316.
Get to know the supplierACE offers shock absorbers as well as vibration damping solutions including damping mats, rubber-metal dampers, and pneumatic dampers.
ACE shock absorbers are maintenance-free, independent hydraulic devices that slow down impacts linearly, minimizing stress on the machinery.
Get to know the supplierWhen choosing the right gas spring, it’s important to determine the required force, stroke length, and mounting directions. The force is determined by the weight of the load, and the stroke length depends on the required range of motion. Additionally, environmental conditions such as temperature and humidity, as well as the materials of the gas spring and any corrosion protection, should be considered. Consult the manufacturer’s technical specifications and recommendations to ensure that the selected gas spring meets all the requirements of your application.
Gas springs operate using pressurized gas, which is sealed in a cylinder with a piston. When the piston moves within the cylinder, the gas pressure generates a consistent force that enables smooth movement. The force of the gas spring can be adjusted based on the gas pressure. This design allows for even and controlled motion, making it suitable for a variety of applications, such as opening and closing hatches and covers in industrial equipment.
Gas springs and dampers differ functionally. Gas springs provide a consistent force through pressurized gas, enabling smooth motion and supporting structures. Dampers, on the other hand, control and absorb movement by dissipating impact energy using fluid or gas, reducing vibrations and shocks. Gas springs are often used for opening hatches and covers, while dampers enhance the comfort and safety of machines and equipment.
Gas springs and dampers require little maintenance, but their condition should be checked regularly. Keep the components clean and inspect the seals for leaks. Lubrication is generally not needed, but it’s advisable to follow the manufacturer’s instructions. Also, ensure that gas springs and dampers are installed correctly and functioning as intended, and replace them with new ones if they show signs of wear.
Gas springs and dampers are widely used in industry. Gas springs are used, for example, to support the covers and access panels of machines and equipment, as well as in height adjustment mechanisms for workstations and seats. Dampers are used in industrial robots, manufacturing machines, and packaging equipment to absorb vibrations and shocks, thereby enhancing the reliability and safety of the devices and extending their lifespan.