Method for controlling a percussion tool power supply parameter
AssigneeMontabert
InventorJean-Sylvain COMARMOND
Life of this patent
Estimating the term…
Abstract
A control method including providing a control device arranged to adjust a supply parameter of a percussion apparatus, providing a control unit arranged to apply a control instruction to the control device, switching on the percussion apparatus, measuring at least one sound data in the vicinity of a predetermined area, transmitting the at least one measured sound data to the control unit, comparing the at least one sound data received by the control unit with a predetermined threshold value, correcting the control instruction of the control device depending on the at least one received sound data, and applying, by means of the control unit, the corrected control instruction to the control device.
Claims15
A control method for controlling a supply parameter of a percussion apparatus actuated by a pressurized incompressible fluid, comprising:
- providing a control device arranged to adjust a supply parameter of the percussion apparatus,
- providing a control unit arranged to apply a control instruction to the control device,
- switching on the percussion apparatus
- measuring at least one sound data in the vicinity of a predetermined area,
- transmitting the at least one measured sound data to the control unit
- comparing the at least one sound data received by the control unit with a predetermined threshold value,
- correcting the control instruction of the control device depending on the at least one received sound data, and
- applying, by means of the control unit, said corrected control instruction to the control device.
An assembly comprising:
- a percussion apparatus actuated by a pressurized incompressible fluid, including a striking piston arranged to strike a tool during each operating cycle of the percussion apparatus,
- a control device arranged to adjust a supply parameter of the percussion apparatus,
- a control unit arranged to apply a control instruction to the control device,
- sound data measuring means intended to be disposed in the vicinity of a predetermined area,
- transmission means connected to the sound data measuring means, and arranged to transmit the sound data measured by the measuring means,
- the control unit being arranged to:
- receive the sound data transmitted by the transmission means,
- compare the received sound data with a predetermined threshold value,
- correct the control instruction of the control device depending on the received sound data, and
- apply said corrected control instruction to the control device.
Dependencies are inferred from the claim text.