SU122616A1 - Seismograph spit with piezoelectric seismic receivers for marine seismic exploration - Google Patents
Seismograph spit with piezoelectric seismic receivers for marine seismic explorationInfo
- Publication number
- SU122616A1 SU122616A1 SU584679A SU584679A SU122616A1 SU 122616 A1 SU122616 A1 SU 122616A1 SU 584679 A SU584679 A SU 584679A SU 584679 A SU584679 A SU 584679A SU 122616 A1 SU122616 A1 SU 122616A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- spit
- seismic
- piezoelectric
- seismograph
- receivers
- Prior art date
Links
Description
Дл морских Сейсморазведочных работ примен ют сейсмографныс косы с пьезоэлектрическими ;сейсмоприеминками, состо щие из отдельных соединенных между собой секций с помещенными в них проводами и тросом.For marine seismic surveys, seismographs with piezoelectric seismographs, seismic receivers, consisting of separate interconnected sections with wires and cable placed in them are used.
Предлагаема коса по сразнеиию с изнесткыми устройствами подооного рода имеет более про,стую конструкцию, упрощаетс методика работы с ней, удешевл етс изготовлецие. Коса более совершенна, так как обладает плавучестью, поскольку она заполнена газом (а не маслом), а сейсмоприемники вынесены наружу и подвешены к ней на соединительных проводах.The proposed spit, in conjunction with the known devices of the sub-genus, has a simpler design, the method of working with it is simplified, cheaper manufacturing. The braid is more perfect, because it has buoyancy, because it is filled with gas (and not oil), and the seismic receivers are carried out and suspended from it on the connecting wires.
Коса представл ет собой цолихлорвиниловый или орезентозыи шланг /, заполненный г:жатым воздухом или другим газом под давлением ,0 атм. Шланг / состоит из отдельных отрезков, соединенных между собой металлическими муфтами 2. Внутри шланга помещаютс провода ц стальной трос, несущий на себе механическую нагрузку косы п{зи ее буксировке лебедкой 5, установленной на плавучей пьезостанциц 4.The braid is a cyclochlorinated vinyl or ozone hose and / / filled with: pressurized air or another gas under pressure, 0 atm. The hose / consists of individual sections connected by metallic couplings 2. Inside the hose are placed wires стальной steel cable, carrying the mechanical load of the braid for towing it with a winch 5 mounted on floating piezostants 4.
К соединительным муфтам косы присоедин ютс пьезоэлектрические сейсмоприемники 5, расположенные на рассто нии 20-30 ,и друг отPiezoelectric seismic detectors 5, located at a distance of 20-30, and each other
друга.friend
При такой конструкции коса не имеет нейтральной плавучести и не погружаетс во врем работы в толщу воды, а буксируетс в плавучем состо нии па поверхности мор .With this design, the spit does not have neutral buoyancy and does not sink into the water during operation, and is towed in a floating state on the sea surface.
Предмет изобретени Subject invention
Сейсмографна коса с пьезоэлектрическими сейсмоприемниками дл MOpiCKHX сейсморазведочных работ, состо ща из отдельных соединенных между собой секций с помещенными в них проводами и тросом, отличающа с тем, что, с целью придани плавучести, она заполнена газом, сейсмоприемники ;вынесепы нарУжу и подвешены к ней на соединительных проводах.A seismograph streamer with piezoelectric seismic receivers for MOpiCKHX seismic surveys, consisting of separate interconnected sections with wires and a cable placed in them, characterized in that, in order to impart buoyancy, it is filled with gas, seismic receivers; connecting wires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU584679A SU122616A1 (en) | 1957-10-14 | 1957-10-14 | Seismograph spit with piezoelectric seismic receivers for marine seismic exploration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU584679A SU122616A1 (en) | 1957-10-14 | 1957-10-14 | Seismograph spit with piezoelectric seismic receivers for marine seismic exploration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU122616A1 true SU122616A1 (en) | 1958-11-30 |
Family
ID=48394281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU584679A SU122616A1 (en) | 1957-10-14 | 1957-10-14 | Seismograph spit with piezoelectric seismic receivers for marine seismic exploration |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU122616A1 (en) |
-
1957
- 1957-10-14 SU SU584679A patent/SU122616A1/en active
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