SU142084A1 - Autonomous instrument for recording temperature and currents in the ocean - Google Patents

Description

Known autonomous instruments for recording temperature and currents In the ocean, made in the form of a cylinder with a compass card placed inside it, a mercury thermometer, a clock mechanism, electric batteries, lighting lamps, a photodetector, and electromagnets, through which the rotation of the spinner is transmitted to the recording mechanism, are complex and structurally ineffective because they have a limited immersion depth and insufficient initial sensitivity.

In the proposed device, a photoelectric converter with a mirror mounted on the rotor disk and a photoresistance installed in the instrument case, in the lower flange of which the transparent translucent stanlitiol tapered bushings are pressed, is applied. This allows the contactless connection of the rotor of the turntables to the recording mechanism.

The drawing shows the design of the described device.

The device is made in the form of a cylinder /, a rotor with rotating blades 2, 3, 4, 5 and a stabilizer 6. In the upper part of the cylinder / under the cover 7, which is attached to the cylinder with the help of bolts with nuts fixed on hinges, the device is 8, electric batteries 9 and an electromagnet JO with a reducer / V. At the bottom of the cylinder / made of bronze with two pressed transparent translucent Stanilite conical sleeves for the passage of rays from a lighting lamp, mounted compass card J2, light bulb 13 under a light-tinted cap, photoresistance 14, clock 15 and thermometer 16. In the middle part of cylinder 1 placed light bulbs 17, 18,

Together with the rotor blades 2, 3, 4, 5 of the rotor, the upper (19 and lower (20} disks) are fixed on the same axis. On the upper disc 19 of the Rogor, there is a mirror 21 and its counterweight.

No. 142084-2. During operation, the device suspended from the cable on the swivel by the ring 22 is installed against the current by means of the stabilizer 6. A pocket mirror 21 fixed on the disk 19, rotating with the rotor, periodically intersects a beam of light falling from a darkened light bulb 13 on the mirror through translucent Stanilite tapered bushings and reflects it onto the photoresistance 14, which by means of an electromagnetic relay not shown in the drawing includes lamps 17 and 18 and an electromagnet 10. At the same time, an electromagnet includes a photo device that captures the readings of a compass, a thermometer, and a clock. The flow rate is determined by the number of shots in a certain period of time.

The described autonomous device is suitable for recording temperature and currents at any depth of the ocean, since the absence of a magnetic clutch that limits the thickness of the bottom part of the cylinder makes it possible to make its body of any strength.

Subject invention

A self-contained device for recording temperature and currents in the ocean, made in the form of a cylinder, inside which is placed a compass card reader, a mercury thermometer, a clock mechanism, electric batteries, lighting lamps, photographic devices, and an electromagnetic clutch for contacting the rotor verto ) ki with a recording, it uses a photoelectric converter with a mirror mounted on the rotor disk, and a photoresistance installed in the instrument case, into the bottom flange of which is pressed Ana stanilitovye translucent cone sleeve.