PNEUMATIC LIFTING GEAR AND METHOD FOR DETECTING AND RECORDING OPERATING STATUSES AND PARAMETERS OF A PNEUMATIC LIFTING GEAR

Abstract: the invention relates to a pneumatic hoist and a method for capturing and storing operating states and operating parameters of a pneumatic hoist. in order to provide a pneumatic hoist and a method for capturing and storing operating states and operating parameters of a pneumatic hoist, which allow operating states and operating parameters of the hoist to be reliably determined with a high degree of accuracy in a structurally simple manner, it is provided that the pneumatic hoist comprises a pneumatic motor for lifting and lowering a load, a first fluid inlet of the motor for lifting the load, a second fluid inlet of the motor for lowering the load and a fluid outlet exiting the motor, wherein at least one, preferably two pressure sensors are arranged in the region of the first and/or the second fluid inlet and at least one further pressure sensor is arranged in the region of the fluid outlet. furthermore, the pneumatic hoist comprises a data processing unit which is designed to capture the pressure values of the pressure sensors and to calculate operating states and operating parameters of the hoist therefrom, and a load collective storage for storing the operating states and operating parameters of the hoist.

Inventor(s): Piotr KRUPNIK, Simon BROSE

CPC Classification: B66D3/26 (CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS (winding or unwinding ropes or cables for feeding or storage purposes ; rope or cable winding or unwinding mechanisms for lifts ))

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