SU462009A1 - Device for expanding a well in the ground - Google Patents
Device for expanding a well in the groundInfo
- Publication number
- SU462009A1 SU462009A1 SU1271765A SU1271765A SU462009A1 SU 462009 A1 SU462009 A1 SU 462009A1 SU 1271765 A SU1271765 A SU 1271765A SU 1271765 A SU1271765 A SU 1271765A SU 462009 A1 SU462009 A1 SU 462009A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- expanding
- ground
- well
- compressed air
- sealing
- Prior art date
Links
Description
ботанный сжатый воздух через клапан 16 удал етс в атмосферу.The compressed air through valve 16 is vented to the atmosphere.
Предмет изобретени Subject invention
Устройство дл расширени скважины в грунте, включающее ударник со смонтированным на нем режущим органом и уплотн ющим полым конусом, отличающеес тем, что.A device for expanding a well in the ground, including a hammer with a cutting member mounted on it and a sealing hollow cone, characterized in that.
с целью повышени эффективности использовани скоростного напора струй сжатого воздуха дл разрушени штыба и грунтовой стружки, непосредственно за рабочим органом внутри уплотн ющего конуса установлен с возможностью поворота в вертикальной плоскости диск, на котором смонтированы под углом к горизонтальной оси устройства сопла дл подачи сжатого воздуха.In order to increase the efficiency of using a high-speed head of compressed air jets to destroy the billet and soil chips, directly behind the working body inside the sealing cone is mounted with the possibility of turning in a vertical plane a disk on which are mounted at an angle to the horizontal axis of the nozzle device for supplying compressed air.
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1271765A SU462009A1 (en) | 1968-09-23 | 1968-09-23 | Device for expanding a well in the ground |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1271765A SU462009A1 (en) | 1968-09-23 | 1968-09-23 | Device for expanding a well in the ground |
Publications (1)
Publication Number | Publication Date |
---|---|
SU462009A1 true SU462009A1 (en) | 1975-02-28 |
Family
ID=20443421
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU1271765A SU462009A1 (en) | 1968-09-23 | 1968-09-23 | Device for expanding a well in the ground |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU462009A1 (en) |
-
1968
- 1968-09-23 SU SU1271765A patent/SU462009A1/en active
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