HRP20191592T1 - Tuning device of an organ pipe - Google Patents

Claims (10)

1. Tuning device (1) for the pipe (2) of an organ, the pipe (2) being played with a tab, containing a sliding tuning wire (3) (along the direction of adjustment) with a back part (6) and a starting part ( 7). The rear part (6) lies against the tab (4) of the tube (2) and the initial part (7) protrudes from the body (5) of the tube (2), whereby the length of the free oscillatory region of the tab (4) of the tube (2) can be changed by moving adjustment wire (3), characterized in that the adjustment device (1) consists of an electronic actuator (8), a structural member (11), a linear converter (9), which drives the drive (8) and an adapter (10), which is placed on the actuator (8), whereby the position of the actuator (8) towards the body (5) of the pipe with the tab (2) is defined at least by the structural member (11), whereby the adapter (10) is connected to the end of the initial part ( 7) tuning wires (3). The actuator acts to adjust the adapter (10), which is attached to the rear part (7) of the tuning wire (3), including the tuning wire (3) parallel to the sliding direction of the tuning wires (3). 2. Adjustment device (1), according to claim 1, characterized in that the driver (8) with electric drive is a motor, especially a stepper motor, a piezo motor, or a motor with one-way gears. 3. Adjustment device (1) according to claim 1 or 2, characterized in that the structural member (11) is attached to the block (17) of the flute with the tongue (2). 4. Adjustment device (1) in accordance with one of patent claims 1 to 3, characterized in that the adjustment device (1) contains a detachable clamping element (18), whereby the adapter (10) can be connected to the starting part (7) tuning wires (3) using a detachable clamping element (18). 5. An electronic tuning device (31) for tuning at least one of several pipes of an organ (2), wherein the electronic tuning device (31) includes at least one tuning device (1) according to claims 1 to 4, which is attached to tuning tube, wherein the tuning device (31) comprises at least one microphone (32), one frequency detector (24) and one regulator (25) which produces a manipulated variable (28) for at least one tuning device (1). 6. Electronic adjustment device (31) according to patent claim 5, characterized in that the adjustment device (31) contains an interface (37) for controlling the organ (38). 7. Electronic adjustment device (31) according to patent claims 5 or 6, characterized in that the adjustment device (31) contains at least one bandpass filter (34), to which the corresponding filter area of the basic frequency of the tube (2) can be adjusted, which should adapt. 8. Electronic receiver (31), in accordance with patent claim 7, characterized in that the adjustment device (31) contains multiple adjustable band filters (34) for evaluating the adjustment of several simultaneously activated tubes (2). 9. Electronic adjustment device (31), in accordance with one of patent claims 5 to 8, characterized in that the adjustment device (31) contains a web interface (39). 10. Electronic receiver (31), according to patent claim 9, characterized in that the communication connection with the adjustment application (40) can be established via a web interface.