UA18623A - Method for destruction of rock massif - Google Patents

Method for destruction of rock massif

Info

Publication number
UA18623A
UA18623A UA4296408A UA4296408A UA18623A UA 18623 A UA18623 A UA 18623A UA 4296408 A UA4296408 A UA 4296408A UA 4296408 A UA4296408 A UA 4296408A UA 18623 A UA18623 A UA 18623A
Authority
UA
Ukraine
Prior art keywords
massif
destruction
instrument
jet
effect
Prior art date
Application number
UA4296408A
Other languages
Russian (ru)
Ukrainian (uk)
Inventor
Віктор Васільєвіч Антіпов
Виктор Васильевич Антипов
Лєонід Фьодоровіч Бєндєрскій
Леонид Федорович Бендерский
Ілья Ізраілєвіч Браккєр
Илья Израилевич Браккер
Арон Пінхосовіч Бєрєзін
Арон Пинхосович Березин
Владімір Алєксандровіч Брєннєр
Владимир Александрович Бреннер
Original Assignee
Центральний Науково-Дослідний І Проектно-Конструкторський Інститут Прохідницьких Машин Та Комплексів Для Вугільної, Гірничої Промисловості Та Підземного Будівництва
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 Центральний Науково-Дослідний І Проектно-Конструкторський Інститут Прохідницьких Машин Та Комплексів Для Вугільної, Гірничої Промисловості Та Підземного Будівництва filed Critical Центральний Науково-Дослідний І Проектно-Конструкторський Інститут Прохідницьких Машин Та Комплексів Для Вугільної, Гірничої Промисловості Та Підземного Будівництва
Priority to UA4296408A priority Critical patent/UA18623A/en
Publication of UA18623A publication Critical patent/UA18623A/en

Links

Landscapes

  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)

Abstract

Method for destruction of rock massif includes effect of instrument on massif with formation of ledge and effect on massif of ledge of liquid high-pressure jet. The jet is directed to the back edge of instrument with formation before it comes into contact with massif of flat-jet flow. The invention relates to means for rock massif destruction by means of hydro-mechanical effect on massif with high-pressure jet and mechanical instrument, in particular as disc roller-cutter.
UA4296408A 1987-08-14 1987-08-14 Method for destruction of rock massif UA18623A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
UA4296408A UA18623A (en) 1987-08-14 1987-08-14 Method for destruction of rock massif

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
UA4296408A UA18623A (en) 1987-08-14 1987-08-14 Method for destruction of rock massif

Publications (1)

Publication Number Publication Date
UA18623A true UA18623A (en) 1997-12-25

Family

ID=74538698

Family Applications (1)

Application Number Title Priority Date Filing Date
UA4296408A UA18623A (en) 1987-08-14 1987-08-14 Method for destruction of rock massif

Country Status (1)

Country Link
UA (1) UA18623A (en)

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