Ressort à force constante
Constant force spring has small package size and flat force curve, which is very suitable for small space and compartment in vehicle. These springs are usually used for cp holder for car interior and automotive ashtray.
Variable Force Springs
Variable force springs are used to push products forward and automatically reduce the force as products are being shopped, such as cosmetics, beverages, bagged salads and frozen foods.
- Optimize Your Design with Our Professional Optimization Services
At our company, we understand that designing a product or system is only half the battle. The other half is ensuring that it performs optimally and meets all the necessary requirements. This is where our professional optimization services come in. Our team of experienced engineers and specialists can help you optimize your design in a number of ways. Here are...
- Electric Fan Lifting Spring: Enhancing Functionality and Efficiency
Electric fans have been a staple in homes and offices for decades, providing a convenient way to cool down during hot weather. However, traditional electric fans have their limitations, including limited oscillation angles and fixed height. These limitations can make it difficult to achieve optimal airflow and cooling in a room. Fortunately, with the development of the electric fan lifting...
- Advantages of Qianye constant force spring in technology
Spring is a commonly used component in industry. It is used in all kinds of products, from aircraft and warships to mobile phones and cameras. Therefore, the production of spring has a history of hundreds of years. Constant force spring has the characteristic of maintaining constant force in long stroke. Its function can be applied to the application of products...
- Electric Fan Lifts Off with Spring-Powered Boost
A team of researchers from Empa, the Swiss Federal Laboratories for Materials Science and Technology, have designed a new type of electric fan that can lift off the ground and hover, thanks to a spring-powered boost. The device, known as the FanFlyer, works by using a pair of curved blades that spin in opposite directions, much like a helicopter. However,...
- [Qianye precision]Understand all aspects of power spring
What is a power spring? 1. The power spring is a coil spring, which is made of stainless steel band. Power springs store and release rotational energy in the form of torque through a central mandrel or spring housing. 2. The power spring has a power rotation torque in a limited space when working, and is...
- Traditional power springs and preloaded springs
Traditional power springs and preloaded power springs are fabricated from spring steel bars to provide torque. Spring steel is a low alloy, medium carbon steel or high carbon steel with a very high yield strength. Objects made of spring steel can return to their original shape despite significant bending or twisting. Power springs use flat (unstressed) steel windings, while...