SU465479A1 - Device for stabilizing the dilution of degassing wells - Google Patents

Device for stabilizing the dilution of degassing wells

Info

Publication number
SU465479A1
SU465479A1 SU1902424A SU1902424A SU465479A1 SU 465479 A1 SU465479 A1 SU 465479A1 SU 1902424 A SU1902424 A SU 1902424A SU 1902424 A SU1902424 A SU 1902424A SU 465479 A1 SU465479 A1 SU 465479A1
Authority
SU
USSR - Soviet Union
Prior art keywords
dilution
stabilizing
degassing wells
degassing
wells
Prior art date
Application number
SU1902424A
Other languages
Russian (ru)
Inventor
Христофор Александрович Баев
Владимир Иванович Коровников
Михаил Михайлович Талицкий
Original Assignee
Государственный Макеевский Ордена Октябрьской Революции Научно-Исследовательский Институт По Безопастности Работ В Горной Промышленности
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 Государственный Макеевский Ордена Октябрьской Революции Научно-Исследовательский Институт По Безопастности Работ В Горной Промышленности filed Critical Государственный Макеевский Ордена Октябрьской Революции Научно-Исследовательский Институт По Безопастности Работ В Горной Промышленности
Priority to SU1902424A priority Critical patent/SU465479A1/en
Application granted granted Critical
Publication of SU465479A1 publication Critical patent/SU465479A1/en

Links

Description

ционный газопровод, отличающеес  тем, что, с целью поддержани  высоких концентраций метана в извлекаемой газовой смеси, в участок газопровода встроен надувной эластичный затвор, например резинова  камера, сообщающийс  с щахтной атмосферой.A gas pipeline, characterized in that, in order to maintain high concentrations of methane in the recoverable gas mixture, an inflatable elastic gate, such as a rubber chamber, is connected to the gas pipeline section, which communicates with the atmospheric atmosphere.

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SU1902424A 1973-04-03 1973-04-03 Device for stabilizing the dilution of degassing wells SU465479A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1902424A SU465479A1 (en) 1973-04-03 1973-04-03 Device for stabilizing the dilution of degassing wells

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1902424A SU465479A1 (en) 1973-04-03 1973-04-03 Device for stabilizing the dilution of degassing wells

Publications (1)

Publication Number Publication Date
SU465479A1 true SU465479A1 (en) 1975-03-30

Family

ID=20548030

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1902424A SU465479A1 (en) 1973-04-03 1973-04-03 Device for stabilizing the dilution of degassing wells

Country Status (1)

Country Link
SU (1) SU465479A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108757007A (en) * 2018-04-24 2018-11-06 山东科技大学 A kind of drilling gas extraction pipeline aperture energy-saving control device and control method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108757007A (en) * 2018-04-24 2018-11-06 山东科技大学 A kind of drilling gas extraction pipeline aperture energy-saving control device and control method
CN108757007B (en) * 2018-04-24 2019-09-27 山东科技大学 A kind of drilling gas extraction pipeline aperture energy-saving control device and control method

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