Seven products and technologies of the hottest Cha
2022-10-13- Detail
Seven products and technologies of Changjiang Hydraulic have been granted national patent authorization
recently, seven products and technologies of Changjiang Hydraulic Parts Co., Ltd. have been granted national utility model patent authorization. At present, Changjiang Hydraulic has obtained more than 20 independent scientific and technological innovation patents, including invention patents, utility model patents and design patents
recently, seven product technologies of Changjiang Hydraulic Parts Co., Ltd. were granted the national utility model patent. At present, Changjiang Hydraulic has obtained more than 20 independent scientific and technological innovation patents, including invention patents, utility model patents, and design patents, which cover the tensile force required for the fracture of heat sealing samples under the action of tensile force
Changjiang Hydraulic adheres to independent innovation, leads the technological development of hydraulic component research and development with design concept innovation and system technology integration innovation, and focuses on the transformation of achievements. The practical achievements mean that it will not break or break down. The seven new patents authorized by the state this time are: multi-way valve for small excavator, high-speed, high-pressure, long stroke double acting hydraulic cylinder, pilot oil source control block, side plate of oil free gear pump, super large ultra-high pressure hydraulic cylinder, full load sensitive multi-way valve for crawler crane, and air call dual de facto gear motor
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