In recent years, couplings have been increasingly used in precision machinery controlled by servo systems, such as machine tools and semiconductor system manufacturing machinery.In these fields, different from general manufacturing machinery, the coupling must require its output relative to the input to have...
Qixi Festival is China's Valentine's Day, and it is also a festival that promotes dating.Folklorists put forward their own views: Qixi Festival is firstly a festival for single women.In ancient China, the Qixi Festival should be the happiest day for single women, even if it is the Spring Festival, no...
Only with good products can we improve work efficiency in our work and achieve the greatest work goals.The star-shaped elastic coupling is the elastic coupling of the new technology product introduced in the coupling transmission products in our country. Our company is a professional coupling design and production...
After the reduction of refined oil products is finalized, the retail price of 0# diesel in all provinces still maintains the "5 yuan era"; from the perspective of gasoline, the retail price of 92# gasoline in the provinces and cities that implement the National Five Standards is still maintained at more than 6 yuan, while the implementation of National IV Among the standard provinces, nearly 76% of the area 93# gasoline will re-enter...
The core-type elastic coupling is made of a number of combined rubber pins with steel rods or steel pipes in the center, and placed in the concave and non-through holes of the two halves of the coupling to realize the two halves of the coupling. Join. ...