SU549684A1 - Hydrometric device for determining the speed and direction of flow of water flows - Google Patents

Hydrometric device for determining the speed and direction of flow of water flows

Info

Publication number
SU549684A1
SU549684A1 SU2128413A SU2128413A SU549684A1 SU 549684 A1 SU549684 A1 SU 549684A1 SU 2128413 A SU2128413 A SU 2128413A SU 2128413 A SU2128413 A SU 2128413A SU 549684 A1 SU549684 A1 SU 549684A1
Authority
SU
USSR - Soviet Union
Prior art keywords
flow
determining
speed
water flows
hydrometric
Prior art date
Application number
SU2128413A
Other languages
Russian (ru)
Inventor
Аркадий Федорович Николаев
Георгий Павлович Миронов
Original Assignee
Горьковский политехнический институт им.А.А.Жданова
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Горьковский политехнический институт им.А.А.Жданова filed Critical Горьковский политехнический институт им.А.А.Жданова
Priority to SU2128413A priority Critical patent/SU549684A1/en
Application granted granted Critical
Publication of SU549684A1 publication Critical patent/SU549684A1/en

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  • Investigating Or Analysing Biological Materials (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)

Description

своим корпусом 11 уперс  в корпус 8 блока. Трос 17 провис. Груз / с вертушкой 3 при выходе из-под сло  льда в воду испытывает давление течеии  воды на оиерение 19 и поворачиваетс  в горизонтальное положение , выбира  слабииу провисшего троса 17. При подъеме прибора из воды разжимной узел, прижатый своим корпусом 11 к. корпусу 8 блока, при соприкосновении лапок 12 с нижней плоскостью ледового покрова остановитс , а кабель-трос 7 вместе с корпусом 8 блока будет двигатьс  вверх, скольз  внутри корпуса // разжимного узла. При этом трос 17, укрепленный одним концом за ироушину 16 и увлекаемый вверх блоком 10 своим другим концом через ось 18 пот нет оперение 19 груза 1 к отверстию лунки во льду, одновременно став  все устройство в вертикальное положение.its body 11 ups in body 8 block. Cable 17 slack The load / with the turntable 3 under pressure from the layer of ice into the water experiences pressure of water leakage at ice 19 and rotates to a horizontal position, choosing a weak sagging cable 17. When lifting the device from the water, the expanding unit is pressed by its body 11 to building 8 of the block when the legs 12 touch the bottom surface of the ice cover, the cable-cable 7 together with the block body 8 will move upwards, the slippage inside the body of the expanding unit. At the same time, the cable 17, reinforced with one end of the irous 16 and carried up by the block 10 with its other end through the axis 18, does not have the plumage 19 of the load 1 to the hole of the hole in the ice, at the same time becoming the entire device in a vertical position.

При дальнейшем движении кабель-троса 7 вверх на концах лапок 12 возникает усилие , способное преодолеть силу пружины 13, что повле 1ет их складывание до габаритного размера отверсти  лунки с последуюш,им входом разжимного узла, а за ним и груза / с вертушкой 3 в канал лунки и движением по нему вверх на поверхность льда.Upon further movement of the cable-cable 7 upward on the ends of the legs 12, a force arises that can overcome the force of the spring 13, which causes them to fold up to the overall size of the hole of the hole followed by the input of the expanding unit and then the load / with the spinner 3 into the channel hole and movement on it up to the surface of the ice.

Claims (3)

1.Авторское свидетельство СССР 25 Л-о 71064, G 01с 13/00,, 1940 г.1. Author's certificate of the USSR 25 L-o 71064, G 01 s 13/00 ,, 1940 2.Авторское свидетельство СССР № 113615, G 01с 13/00, 1958 г.2. USSR Author's Certificate No. 113615, G 01c 13/00, 1958 3.Авторское свидетельство СССР JYo 121249, G 01 с 13/00, 1969 г. (нррототип).3. Authors certificate of the USSR JYo 121249, G 01 from 13/00, 1969 (the prototype). ofiofKSfiue на спускеofiofKSfiue on the descent Фиг.11 Направление течени  Риг. 2The direction of the flow Rig. 2
SU2128413A 1975-04-25 1975-04-25 Hydrometric device for determining the speed and direction of flow of water flows SU549684A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU2128413A SU549684A1 (en) 1975-04-25 1975-04-25 Hydrometric device for determining the speed and direction of flow of water flows

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU2128413A SU549684A1 (en) 1975-04-25 1975-04-25 Hydrometric device for determining the speed and direction of flow of water flows

Publications (1)

Publication Number Publication Date
SU549684A1 true SU549684A1 (en) 1977-03-05

Family

ID=20617599

Family Applications (1)

Application Number Title Priority Date Filing Date
SU2128413A SU549684A1 (en) 1975-04-25 1975-04-25 Hydrometric device for determining the speed and direction of flow of water flows

Country Status (1)

Country Link
SU (1) SU549684A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103454444A (en) * 2013-08-22 2013-12-18 国家电网公司 Speed measuring device for water flow under ice

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103454444A (en) * 2013-08-22 2013-12-18 国家电网公司 Speed measuring device for water flow under ice

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