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China constant force spring Product
 Carbon brush spring
Carbon brush spring
Characteristic: 1. Due to the constant force, regardless of the length of the carbon brush and the commutator, the pressure remains the same. 2. Constant force spring reduces carbon brush loss, prolongs the life of carbon brush, and reduces current loss. To 3. Small motors can be designed to reduce the outer diameter of the motor. 4. The length of...
 Power Spring
Power Spring
Characteristic: The power spring is coiled by steel strip. A spring box is required to limit its outer diameter. The center of the spring is connected to the shaft. When an external force is applied to make the shaft and the spring rotate relative to each other, the spring will be wound on the shaft and stored Torsion, when the...
 Optimization design service
Optimization design service
From product ideas, design to finished product manufacturing, we can assist customers in completing them, and help customers optimize their products from the professional perspective of spring use, speed up product development, and speed up time to market. From the initial stage of spring component design, production to final assembly, customers choose the advantages that Qianye can get. 1. Save...
 Constant force spring
Constant force spring
Characteristic: Constant force (constant force) springs are rolled by stainless steel strips. The high-strength steel strips are shaped by specific production spring equipment. When the external force straightens them, the spring will naturally wind back and produce elasticity, but it reaches us The goal can return to the starting point we specified after being shifted. Advantage: The advantages of constant...
 Assembly and mounting services
Assembly and mounting services
Qianye Company not only provides the production of precision springs, but also focuses on the structural design and functional solutions of the entire spring system, and can provide a complete set of system production and assembly
 Variable force spring
Variable force spring
Characteristic: The appearance of variable force spring and variable torsion spring is very similar to constant force spring and constant torsion spring. Variable force springs and variable torsion springs can break through the influence of Hooke’s law on traditional springs, so that stroke and force no longer increase proportionally, but can achieve various elastic force-displacement combinations such as negative slope...
China constant force spring News
 The Importance of High-Quality Spiral Springs for Your Window Repairs
The Importance of High-Quality Spiral Springs for Your Window Repairs

Time:2023-4-6

Spiral springs are an essential component of double-hung and single-hung windows, providing the necessary tension to keep the window sashes securely in place. If you are experiencing issues with your windows such as difficulty opening or closing the window, the spiral springs may be worn out or damaged. In this article, we will discuss the importance of high-quality spiral springs...
 What Sets Apart the Leading Manufacturer of Constant Force Springs?
What Sets Apart the Leading Manufacturer of Constant Force Springs?

Time:2023-8-11

Constant force springs are an integral component in various industries, providing a reliable and efficient solution for applications that require a constant force or tension. As the demand for high-quality constant force springs continues to rise, one leading manufacturer stands out in the market - their commitment to excellence, innovation, and customer satisfaction sets them apart from the competition. In...
 Advantages of Qianye constant force spring in technology
Advantages of Qianye constant force spring in technology

Time:2022-9-14

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...
 Constant Force Torsion Spring: A Reliable Mechanism for Consistent Torque
Constant Force Torsion Spring: A Reliable Mechanism for Consistent Torque

Time:2023-12-24

In the world of mechanical engineering, the importance of reliable and consistent torque cannot be overstated. Many applications, ranging from automotive systems to industrial machinery, rely on precise and consistent torque to ensure optimal performance and safety. One mechanism that has proven to be highly effective in providing consistent torque is the constant force torsion spring. This article will explore...
 Do you have this problem when designing cordless blinds?
Do you have this problem when designing cordless blinds?

Time:2023-6-13

When the curtain is pulled to the top it sags and when it is pulled to the bottom it springs back a certain height.   Qianye Spring Company has succeeded in developing this cordless blinds spring. The steps in the design of a cordless curtain spring are as follows. 1. Determining the size of the winding spring force It is usually necessary...
 Constant Force Springs
Constant Force Springs

Time:2022-9-14

The extension type of Constant Force Spring represents the most basic, yet most versatile, type of constant force spring. It is a pre-stressed flat strip of spring material which is formed into virtually constant radius coils around itself or on a drum. When the strip is extended (deflected) the inherent stress resists the loading force, the same as a common extension spring,...
 Two aspects to be considered in designing constant force spring
Two aspects to be considered in designing constant force spring

Time:2022-9-15

The constant force spring is made of stainless steel strip. The high strength steel strip is shaped by specific spring production equipment. When the external force is straightened, the hair strip will naturally roll back and produce elastic force. However, to achieve our goal, we can return to the designated starting point after displacement.     Constant force spring has the characteristics of maintaining...
 Exploring the Applications and Advantages of Miniature Torsion Springs
Exploring the Applications and Advantages of Miniature Torsion Springs

Time:2023-6-3

Torsion springs are a type of mechanical spring that generates a rotational force when twisted. They are used in a wide range of applications, including automotive, aerospace, medical, and industrial machinery. Miniature torsion springs are smaller versions of torsion springs, and they are used in applications where space is limited, and precise torque is required. In this article, we will...