SU704635A1 - Apparatus for controlling holds and grips in sport wrestling - Google Patents
Apparatus for controlling holds and grips in sport wrestlingInfo
- Publication number
- SU704635A1 SU704635A1 SU782626244A SU2626244A SU704635A1 SU 704635 A1 SU704635 A1 SU 704635A1 SU 782626244 A SU782626244 A SU 782626244A SU 2626244 A SU2626244 A SU 2626244A SU 704635 A1 SU704635 A1 SU 704635A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- output
- wrestling
- decoder
- sport
- code
- Prior art date
Links
Landscapes
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
Description
(54) УСТРОЙСТВО дл КОНТРОЛЯ ПРОВЕДЕНИЯ ПРИЕМОВ В СПОРТИВНОЙ БОРЬБЕ(54) DEVICE FOR CONTROL OF CARRYING OUT RECEPTIONS IN SPORTS FIGHTING
1one
Изобретение относитс к индикаторным и счетным приспособлени м дл игр и игроков и может быть применено дл оценки бросков в борьбе самбо и дзю-до.The invention relates to indicator and counting devices for games and players, and can be used to evaluate throws in sambo and judo combat.
Известно устройство дл контрол проведени приемов в спортивной борьбе, содержащее регистратор оценочных балловГ).A device is known for controlling the conduct of techniques in sports, containing a registrar of assessment points (G).
Предлагаемое устройство дл повышени эффективности оценки спортивных приемов за счет приема упругих колебаний, возникающих в процессе борьбы, имеет датчик упругих колебаний дл установки под борцовским ковром, усилитель, фильтр, преобразователь электрического сигнала в код и дешифратор, причем выход датчика упругих колебаний подсоединен к входу усилител , выход которого через фильтр подключен к входу преобразовател электрического сигнала в код, выход последнего через дешифратор присоединен к регистратору.The proposed device for improving the efficiency of sports appraisal due to the reception of elastic vibrations arising during the struggle has an elastic vibration sensor for installation under the wrestling mat, an amplifier, a filter, an electrical signal-to-code converter and a decoder, the elastic sensor output being connected to the amplifier whose output through the filter is connected to the input of the converter of the electrical signal into a code, the output of the latter through the decoder is connected to the recorder.
На чертеже приведена структурна схема устройства.The drawing shows a block diagram of the device.
Оно содержит датчик 1 упругих колебаний дл установки под борцовским ковром, выход которого подсоединен к входу усилител 2. Выход усилител через фильтр 3It contains an elastic vibration sensor 1 for installation under the wrestling carpet, the output of which is connected to the input of amplifier 2. The output of amplifier through filter 3
подключен к входу преобразовател 4 электрического сигнала в код, выход которого через дешифратор 5 подсоединен к регистратору 6.connected to the input of the inverter 4 of the electrical signal in the code, the output of which through the decoder 5 is connected to the recorder 6.
Устройство работает следующим образомThe device works as follows
Возбуждаемые в процессе броска упругие колебани принимаютс датчиком 1 и преобразуютс им в электрический сигнал, усиливаютс усилителем 2, фильтруютс от помех фильтром 3 и поступают на вход преобразовател 4 сигнала в код, с выходаElastic vibrations excited in the process of throwing are received by sensor 1 and converted by it into an electrical signal, amplified by amplifier 2, filtered from interference by filter 3, and fed to the input of converter 4 of the signal into the code from the output
преобразовател закодированный сигнал поступает на дешифратор 5, а с выхода дешифратора - на регистратор 6.the encoder converts the signal to the decoder 5, and from the decoder output to the recorder 6.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU782626244A SU704635A1 (en) | 1978-06-07 | 1978-06-07 | Apparatus for controlling holds and grips in sport wrestling |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU782626244A SU704635A1 (en) | 1978-06-07 | 1978-06-07 | Apparatus for controlling holds and grips in sport wrestling |
Publications (1)
Publication Number | Publication Date |
---|---|
SU704635A1 true SU704635A1 (en) | 1978-06-07 |
Family
ID=20769153
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU782626244A SU704635A1 (en) | 1978-06-07 | 1978-06-07 | Apparatus for controlling holds and grips in sport wrestling |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU704635A1 (en) |
-
1978
- 1978-06-07 SU SU782626244A patent/SU704635A1/en active
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