SU20736A1 - Mining survey device - Google Patents

Mining survey device

Info

Publication number
SU20736A1
SU20736A1 SU57703A SU57703A SU20736A1 SU 20736 A1 SU20736 A1 SU 20736A1 SU 57703 A SU57703 A SU 57703A SU 57703 A SU57703 A SU 57703A SU 20736 A1 SU20736 A1 SU 20736A1
Authority
SU
USSR - Soviet Union
Prior art keywords
survey device
mining survey
mining
electroscope
vessel
Prior art date
Application number
SU57703A
Other languages
Russian (ru)
Inventor
А.С. Бернштейн
Original Assignee
А.С. Бернштейн
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 А.С. Бернштейн filed Critical А.С. Бернштейн
Priority to SU57703A priority Critical patent/SU20736A1/en
Application granted granted Critical
Publication of SU20736A1 publication Critical patent/SU20736A1/en

Links

Landscapes

  • Geophysics And Detection Of Objects (AREA)

Description

В предлагаемом приборе дл  горной разведки, снабженном проводником, емкость которого измен етс  при приближении к провод щим электричество сло м, применен электроскоп, соединенный с металлическим сосудом и одним из полюсов источника электричества.In the proposed mining reconnaissance apparatus, equipped with a conductor, the capacitance of which varies as it approaches the electrically conductive layers, an electroscope is used, connected to a metal vessel and one of the poles of the electricity source.

На чертеже фиг. 1 схематически изображает устройство прибора; фиг. 2-его вертикальный разрез.In FIG. 1 schematically shows the device; FIG. 2nd vertical section.

Прибор состоит из металлического сосуда 4, покрытого снаружи изолирующей оболочкой 5, а сверху-крышкой 12 из изолирующего же материала, имеющей отверстие а. Через это отверстие проходит медный стержень 9, /соединенный с металлическим сосудом 4. На крышке 12 помещена батаре  10, отрицательный полюс которой отведен к лейденской банке 8 (вместо заземлени ), а положительный полюс соединен со стержнем 9 и с чувствительны .м электроскопом 1, снабженным шкалой 2 с делени ми.The device consists of a metal vessel 4, covered outside with an insulating sheath 5, and the top-cover 12 of the same insulating material having an opening a. A copper rod 9 passes through this opening / connected to a metal vessel 4. A battery 10 is placed on the lid 12, the negative pole of which is taken to the Leyden jar 8 (instead of grounding), and the positive pole is connected to the rod 9 and to a sensitive electroscope 1, equipped with a scale of 2 divided by.

При передвижении прибора по поверхности исследуемого участка листочки электроскопа 1 при наличии в земле провод щих электричество слоев должны по мнению изобретател , расходитьс  друг от друга на больший угол, чем при отсутствии таковых.When moving the device along the surface of the studied area, the leaves of the electroscope 1, in the presence of layers of electricity-conducting layers, should, in the opinion of the inventor, diverge from each other by a greater angle than in the absence of those.

Предмет патента.The subject of the patent.

Прибор дл  горной разведки с применением проводника, емкость которого измен етс  при приближении к провод щим электричество сло м, характеризующийс  применением электроскопа 1, соединенного с металлическим, покрытым снаружи изолирующей оболочкой 5, сосудом 4 и с одним из полюсов источника электричества .A mining exploration device using a conductor, the capacitance of which varies with the approach to the electrically conductive layers, characterized by the use of an electroscope 1 connected to a metal, covered externally by an insulating sheath 5, a vessel 4 and one of the poles of the electricity source.

Шиг1Shig1

SU57703A 1929-11-04 1929-11-04 Mining survey device SU20736A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU57703A SU20736A1 (en) 1929-11-04 1929-11-04 Mining survey device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU57703A SU20736A1 (en) 1929-11-04 1929-11-04 Mining survey device

Publications (1)

Publication Number Publication Date
SU20736A1 true SU20736A1 (en) 1931-05-31

Family

ID=48340003

Family Applications (1)

Application Number Title Priority Date Filing Date
SU57703A SU20736A1 (en) 1929-11-04 1929-11-04 Mining survey device

Country Status (1)

Country Link
SU (1) SU20736A1 (en)

Similar Documents

Publication Publication Date Title
SU20736A1 (en) Mining survey device
CH348740A (en) Interrupter with electrically conductive liquid
FR1165645A (en) Electrically conductive films
GB1374557A (en) Corona charging apparatus
IT1079258B (en) PROCEDURE AND DEVICE FOR THE PRODUCTION OF ELECTRIC CABLES WITH AN ELECTRICALLY CONDUCTIVE COVER
CH541142A (en) Electrode device for measuring an electric potential
SU61842A1 (en) Electric corona separator
FR2433186A1 (en) NON-POLARIZABLE ELECTRODES DEVICE FOR GEOPHYSICAL PROSPECTION
FR1049909A (en) Floating electric cable for high current
SU60465A1 (en) Device for drilling borehole
SU16631A1 (en) A device for using atmospheric electricity
SU664253A1 (en) Earthing electrode
SU949A1 (en) Pneumatic absolute electrometer
SU136270A1 (en) A device for separating minerals in a condenser field
SU73763A1 (en) Method of electrical mineral exploration
SU119644A1 (en) Electrodehydrator for oil dehydration and desalting plants
FR1153783A (en) Device for adjusting the capacitance of an electrically insulated conductor
SU109317A1 (en) Electrostatic drum separator
SU106285A1 (en) Method of electrical reconnaissance using four electrode installation
SU16562A1 (en) Device for monitoring the level of water in tanks and pools
SU645211A1 (en) High-voltage resistor
FR829304A (en) Exploration device and detector of electrically conductive points in insulating material
GB1216253A (en) Liquid comparator or transducer
FR1545569A (en) Device for monitoring the insulation of an electrical device
ES197878A1 (en) IMPROVEMENTS IN THE HYDROELECTRIC HEATERS