Who invented the hydraulic system?
After the first world war (1914-1918), the hydraulic transmission was widely used, especially since 1920. The hydraulic components began to enter the formal industrial production stage in the late 19th and early 20th centuries. In 1925, F.V ikers invented the pressure-balanced vane pump, which laid the foundation for the gradual establishment of modern hydraulic component industry or hydraulic transmission. In the early 20th century, the theory and actual study of energy fluctuations were carried out by g. Constantimsco; In 1910, the contribution of hydraulic transmission (hydraulic coupling, hydraulic torque converter, etc.) made these two areas of development.
During world war ii (1941-1945), 30% of American machine tools were applied to hydraulic transmission. It should be pointed out that the development of hydraulic transmission in Japan is more than 20 years later than that of the United States and Europe. In 1955, Japan rapidly developed hydraulic transmission and the "hydraulic industry meeting" was established in 1956. In the past 20-30 years, Japan's hydraulic drive has been developing rapidly, leading the world.
Called fluid drive, hydraulic and pneumatic transmission is proposed according to the 17th century PASCAL hydrostatic pressure transmission principle and developed a new technology, in 1795 the British Joseph o Braman family (Joseph Braman, 1749-1814), in London with water as working medium, in the form of hydraulic press is applied to industry, gave birth to the world's first hydraulic press. In 1905, the working medium water was changed to oil and further improved.
The hydraulic system was invented in 1795 by Joseph Braman (1749-1814) in England. The function of the hydraulic system is to increase the force of pressure by changing the pressure. A complete hydraulic system consists of five parts: the power component, the execution component, the control element, the auxiliary component (the attachment) and the hydraulic oil. Hydraulic system can be divided into two kinds: hydraulic drive system and hydraulic control system. The hydraulic transmission system is the main function of transmission and motion. Hydraulic control system to make the hydraulic system output to meet specific performance requirements (especially dynamic performance), usually called the hydraulic system is mainly refers to the hydraulic transmission system. A complete hydraulic system consists of five parts: the power component, the execution component, the control element, the auxiliary component (the attachment) and the hydraulic oil. Hydraulic system development: In 1795 Britain Joseph Braman family (Joseph Braman, 1749-1814), in London with water as working medium, in the form of a hydraulic press is applied to industry, the world's first hydraulic press was born. In 1905, the working medium water was changed to oil and further improved.
