German joos springs, joos models, joos prices

joos springs are helical springs that withstand compressive forces. The cross-section of the material used is mostly circular, but rectangular sections and multi-strand steel wires are also used. Springs generally have equal pitch. The shapes of compression springs include cylindrical, conical, convex, concave, and a small number of non-circular shapes. There is a certain gap between the coils of a compression spring. When subjected to external loads, the spring contracts and deforms, storing strain energy. Compression springs provide resistance to external compressive loads. Compression springs are generally wound with metal wire at equal pitch and have a fixed wire diameter. Compression springs use multiple open coils to provide resistance to external pressure (such as gravity pressing down on wheels, or body weight pressing on a mattress). That is, they push back to resist external pressure. Compression springs are generally wound with metal wire at equal pitch and have a fixed wire diameter. In addition, there are conical compression springs, or springs combining conical and straight sections. Depending on the application area, compression springs can be used to resist pressure and/or store energy. Round metal wire is the most commonly used for compression springs, but compression springs are also made from square, rectangular, and specially shaped metal wires.

joos spring features

1) High stiffness, strong buffering and vibration absorption capability, capable of withstanding large loads with small deformation, suitable for applications with limited axial space. 2) Features variable stiffness characteristics, offering a wide range of non-linear properties. 3) Using the same disc springs in different combination methods allows spring characteristics to vary significantly. Combination methods such as face-to-face stacking and parallel stacking can be adopted, as well as combinations with different thicknesses and numbers of discs. 4) When stacked in parallel, for the same deformation, the greater the number of springs, the higher the load. 5) Short stroke, heavy load, small space requirement, convenient for combined use, easy maintenance and replacement, economical, high safety, and long service life.

joos spring features and functions

1) Wide stiffness range, strong buffering and vibration absorption capability, and high strain energy per unit volume of material. 2) Features variable stiffness characteristics. Stiffness can be adjusted by changing the combination of peak height, width, and thickness. Stiffness can also be adjusted by changing the number of stacked discs. 3) Compared with disc springs, it offers advantages such as high strength, good flexibility, and strong impact resistance. 4) Compact structural dimensions; under the same theoretical parameters, it requires less installation space. Functions: (1) Control mechanical motion, such as valve springs in internal combustion engines and control springs in clutches. (2) Absorb vibration and impact energy, such as buffer springs under automobile and train carriages, and vibration-absorbing springs in couplings. (3) Store and output energy as power, such as clock springs and springs in firearms. (4) Used as force-measuring elements, such as springs in dynamometers and spring scales. The ratio of load to deformation of a spring is called spring stiffness; the greater the stiffness, the harder the spring. Springs are elastic elements widely used in the mechanical and electronic industries. When loaded, springs produce significant elastic deformation, converting mechanical work or kinetic energy into strain energy. After unloading, the spring deformation disappears and returns to its original state, converting strain energy back into mechanical work or kinetic energy.

joos spring classification

1) ISO International Standard Type: ISO gas springs are the most common typical type of gas spring. All technical parameters comply with the ISO11901 international standard for gas springs and Chinese national standards. B type gas springs also comply with the gas spring standards of companies such as FORD-WDX3560 (Ford), GM-M-150 (General Motors), and Renault (Renault). 2) Compact Structural Type: The compact structural type is also called J type gas spring, which is a series of products within the gas spring range, fully named J type compact structural gas spring. J type compact structural gas springs are popular among mold designers. Compared with the B series gas springs, they have a shorter cylinder base length, resulting in a shorter total length, which can reduce the design height of molds, making them one of the preferred types for mold-specific gas springs. 3) Ultra-Compact Type: This is the model with the shortest base length among gas springs worldwide. At the same time, its outer diameter is one size smaller than other types of gas springs (except for the T type extra-slim structural type), but the piston rod diameter is the same, resulting in a small size and high force. When the working stroke requirement is not too long, the performance of the C type gas spring is no inferior to the ISO standard type gas spring. 4) Extra-Slim Structural Type: This is the most compact type in terms of cylinder diameter among gas springs. It uses piston sealing, and its outer diameter is even smaller than that of the ultra-compact type. The working stroke of the H type gas spring series generally does not exceed 50mm, and its performance in all aspects is no inferior to the C type gas spring.

Weidou Intelligent Technology specializes in selling German joos compression springs, joos extension springs, joos helical springs, joos wave springs, joos constant force springs, joos torsion springs, joos bending springs, joos disc springs, joos ring springs, joos leaf springs, joos torsion bar springs, joos tension springs, joos retaining rings, joos tension springs, joos mold springs. joos products are original imports from Germany. Customers are welcome to inquire and order.