UA46525U - Method for protection of openings of coal mines - Google Patents

Method for protection of openings of coal mines

Info

Publication number
UA46525U
UA46525U UAU200907019U UAU200907019U UA46525U UA 46525 U UA46525 U UA 46525U UA U200907019 U UAU200907019 U UA U200907019U UA U200907019 U UAU200907019 U UA U200907019U UA 46525 U UA46525 U UA 46525U
Authority
UA
Ukraine
Prior art keywords
openings
protection
coal mines
mines
coal
Prior art date
Application number
UAU200907019U
Other languages
Russian (ru)
Ukrainian (uk)
Inventor
Евгений Иванович Питаленко
Андрей Николаевич Феофанов
Виктория Владимировна Васютина
Юрий Викторович Пакин
Original Assignee
Украинский Государственный Научно-Исследовательский И Проектно-Конструкторский Институт Горной Геологии, Геомеханики И Маркшейдерского Дела
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 Украинский Государственный Научно-Исследовательский И Проектно-Конструкторский Институт Горной Геологии, Геомеханики И Маркшейдерского Дела filed Critical Украинский Государственный Научно-Исследовательский И Проектно-Конструкторский Институт Горной Геологии, Геомеханики И Маркшейдерского Дела
Priority to UAU200907019U priority Critical patent/UA46525U/en
Publication of UA46525U publication Critical patent/UA46525U/en

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Abstract

A method for protection of openings of coal mines relates to mining industry and can be used at designing, penetration and protection of openings of coal mines.
UAU200907019U 2009-07-06 2009-07-06 Method for protection of openings of coal mines UA46525U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
UAU200907019U UA46525U (en) 2009-07-06 2009-07-06 Method for protection of openings of coal mines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
UAU200907019U UA46525U (en) 2009-07-06 2009-07-06 Method for protection of openings of coal mines

Publications (1)

Publication Number Publication Date
UA46525U true UA46525U (en) 2009-12-25

Family

ID=50639045

Family Applications (1)

Application Number Title Priority Date Filing Date
UAU200907019U UA46525U (en) 2009-07-06 2009-07-06 Method for protection of openings of coal mines

Country Status (1)

Country Link
UA (1) UA46525U (en)

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