| 摘要 |
The quick changing connector is used in the fluid systems of agricultural, road-building and other machines. It ensures quick and easy connection or disconnection of pipelines, regardless of the fluid pressure in them and removes any risk of any impurities fallingin the system or any loss of fluid. It has improved design acting as a guard and as quick-changing connector. The connector includes a bushing (18) of the locking mechanism having a rim on its left-side end a guide (14) internally limited by a bushing, and its other end being tread-connected to a clamp (3). A spring (20) for quick manual connection or disconnection of the pipeline which does not depend on the availability of a guard, is fitted in a seat in the bushing (18). The guard includes a pipe connection (1), piston (2), clamp (3), cap (4), body (8) and spring (9).
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