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window spiral spring suppliers
window spiral spring suppliers
A window spiral spring, also known as a balance spring or sash spring, is a mechanical spring used in double-hung windows to counterbalance the weight of the sash (movable part of the window) and make it easier to open and close the window. The spring is typically located in a metal housing on the sides of the window frame. The...
Do you have this problem when designing cordless blinds?
Do you have this problem when designing cordless blinds?
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...
window spiral spring balance replacement
window spiral spring balance replacement
A replacement window spiral spring balance is a component of a double-hung window that helps to counterbalance the weight of the sash. It consists of a coiled spring inside a metal tube that is mounted to the window frame. The spring is under tension and exerts a force on the sash, helping to hold it in place at any height...
What you need to know about Constant Force Springs
What you need to know about Constant Force Springs
In this blog post, we will be discussing what constant force springs are, and what applications they are used for. We will also be discussing the different types of constant force springs, and how to select the right one for your application. A constant force spring is a type of spring that is designed to provide a constant amount of...
Faktorer, der påvirker brud på kraftfjedre
Faktorer, der påvirker brud på kraftfjedre
The power spring is made of stainless steel strip. A spring box is required to limit its outer diameter. The spring center is connected with the shaft. When an external force is applied to make the shaft rotate relative to the spring, the spring will roll on the shaft center and store the torque. When the external force disappears, the...
Power spring solves the problem of insulin syringe
Power spring solves the problem of insulin syringe
Mention of diabetes, I think everyone is not strange. Data show that by the end of 2021, the total number of type 2 diabetes in China was about 120 million. When oral hypoglycemic agents are standardized and blood glucose control is still unsatisfactory, insulin injection is an inevitable choice for the treatment of type 2 diabetes. Many may not know...
Motorbørstefjederens nøglerolle i vindmølledesign
Motorbørstefjederens nøglerolle i vindmølledesign
Vindmøller har vist sig at skabe pålidelig og forureningsfri energi, og efterhånden som teknologien innoverer, bliver omkostningerne ved at udvikle og fremstille dem kun mere overkommelige. Forskning viser, at for at få mest muligt udbytte af møller, uanset om det er onshore eller offshore: Jo større møllen er, jo bedre. Der er to grunde til dette: større rotorer og vinger øger den samlede potentielle produktion...
Exposed Power Cord Solutions
Exposed Power Cord Solutions
As people are becoming more and more picky about the beauty of home appliances, the problems of dirt, vulnerability and difficult placement caused by the exposure of power lines have been unsatisfactory. However, with the take-up device, the wires are completely stored in the internal space after use, and these problems are solved. Its core component is the use of...
Physics variable force spring Product
 Fjeder med konstant kraft
Fjeder med konstant kraft
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...
 Kulbørstefjeder
Kulbørstefjeder
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...
 Konstant torsionsfjeder
Konstant torsionsfjeder
Characteristic: The fixed (constant) torque spring (spring) is made of stainless steel. The external force rewinds the mainspring from its natural state to the output wheel (energy storage). When the external force is removed, the spring will return to its natural state. At the same time, a constant torque force (stored elastic force) is generated (released) on the output wheel,...
 Fjeder med variabel kraft
Fjeder med variabel kraft
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...
 Optimeringsdesignservice
Optimeringsdesignservice
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...
 Montering og monteringsydelser
Montering og monteringsydelser
Qianye Company leverer ikke kun produktion af præcisionsfjedre, men fokuserer også på det strukturelle design og funktionelle løsninger af hele fjedersystemet og kan levere et komplet sæt af systemproduktion og montering
Physics variable force spring News
 Constant force springs in fireplace doors
Constant force springs in fireplace doors

Time:2023-5-24

In cold climates, fireplaces keep people warm through the long winter months. Constant force springs are used in fireplace doors because of their long constant force stroke. High temperatures are a technical bottleneck in the application of strip springs. It requires a very high level of technology and a different design and process technology than normal springs in order to...
 Twisting Dynamics: Decoding the Varied Types and Applications of Torsion Springs
Twisting Dynamics: Decoding the Varied Types and Applications of Torsion Springs

Time:2024-1-4

Torsion springs are a kind of mechanical springs that store and release rotational energy. They are widely used in various industries, including automotive, aerospace, medical, and industrial applications. Torsion springs can be found in everyday objects such as clothespins, door hinges, and garage doors. In this article, we will discuss the different types of torsion springs and their specific applications....
 Tailored Springs: Revolutionizing Medical Devices with Customized Precision
Tailored Springs: Revolutionizing Medical Devices with Customized Precision

Time:2023-12-26

In the world of medical devices, precision is of utmost importance. The ability to accurately measure and administer medications, monitor vital signs, and perform intricate surgical procedures relies on the reliability and precision of the devices used. One crucial component that plays a significant role in the functioning of these devices is the spring. Springs are used in a wide...
 Force Constant of a Spring
Force Constant of a Spring

Time:2023-5-12

The force constant of a spring is a measure of its stiffness. It is defined as the amount of force required to stretch or compress a spring by a certain amount. The force constant is a fundamental property of a spring and is used in many applications, including mechanical engineering, physics, and materials science. The force constant is denoted by...
 Constant Force Linear Spring: The Mechanics Behind Its Applications
Constant Force Linear Spring: The Mechanics Behind Its Applications

Time:2023-6-13

Springs have been used for centuries in numerous applications such as clocks, vehicles, and machines. They are known for their unique ability to store and release energy, making them ideal for various industries. One type of spring that has been gaining popularity in recent years is the constant force linear spring. In this article, we will explore the mechanics behind...
 Spring into Style: The Perfect Springs for Curtains
Spring into Style: The Perfect Springs for Curtains

Time:2023-8-26

Spring is finally here, and it's time to refresh our homes and embrace the vibrant spirit of the season. One of the easiest and most effective ways to give your home a spring makeover is by updating your curtains. Not only do curtains add a touch of elegance to any room, but they also serve a practical purpose by providing...
 China Introducing the Variable Force Spring: The Ultimate Solution for Adjustable Tension Needs
China Introducing the Variable Force Spring: The Ultimate Solution for Adjustable Tension Needs

Time:2023-7-27

In today's fast-paced world, where innovation and adaptability are key, finding solutions that can meet various needs is crucial. One such solution that addresses the demand for adjustable tension is the Variable Force Spring. This groundbreaking technology offers unmatched versatility, making it the ultimate choice for a wide range of applications. The Variable Force Spring is designed to provide adjustable...
 Customized Springs: Tailoring to Your Specific Needs
Customized Springs: Tailoring to Your Specific Needs

Time:2023-6-27

Springs are essential components of many products and machines, serving as elastic connectors designed to store and release energy. They come in different shapes and sizes, each suited to specific applications and environments. However, not all springs are created equal, and when a standard spring does not meet your requirements, a customized spring might be the answer. Customized springs are...