The QY spring mechanism of manual cordless blinds is very different from ordinary wire springs

Time:2023-5-11

A spring is a mechanical device that is designed to store and release energy. When a spring is stretched or compressed, it exerts a force that is proportional to the displacement from its equilibrium position. This force is known as the spring constant. The spring constant is a measure of the stiffness of the spring, and it is denoted by...

Time:2023-4-24

Carbon brushes are critical components in machines that require the transfer of electrical energy. These components are responsible for conducting electrical current between the stationary and rotating parts of the machine. They are designed to withstand high temperatures and heavy loads, making them ideal for use in industrial equipment. However, to ensure optimal performance, the carbon brush must be equipped...

Time:2023-7-22

Introduction Windows are an essential component of our homes and buildings, providing us with natural light, fresh air, and a connection to the outside world. However, the operation of windows can sometimes be challenging, especially when they are heavy or require excessive force to open and close. To address this issue, the window industry has introduced an innovative solution –...

เวลา:2022-9-14

 Spring to ensure good elastic performance, that is, absorb a lot of elastic energy without plastic deformation; Sufficient plasticity and toughness to prevent impact fracture. According to the stress nature, the spring can be divided into tension spring, compression spring, torsion spring and bending spring. According to the shape, it can be divided into dish spring, ring spring, plate spring,...

Time:2023-6-13

Sonar devices that transmit sound waves have previously been used to obtain information about underwater objects, including fish, structures and obstacles as well as the bottom, for locating fish and other underwater objects. New and improved sonar imaging systems which employ mechanical scanning capable of being attached to a surface vessel, such as a fishing boat. The boat does not...

Time:2023-4-28

Variable force springs are an essential component in many applications, including aerospace, automotive, medical, and industrial fields. These springs are designed to offer a constant force over a wide range of motion or deflection, which makes them ideal for applications that require consistent force.One of the primary benefits of variable force springs is their ability to offer a customizable solution...