RU2003109776A - DEVICE FOR HIDDEN EXPLOSION PLACES - Google Patents

DEVICE FOR HIDDEN EXPLOSION PLACES

Info

Publication number
RU2003109776A
RU2003109776A RU2003109776/02A RU2003109776A RU2003109776A RU 2003109776 A RU2003109776 A RU 2003109776A RU 2003109776/02 A RU2003109776/02 A RU 2003109776/02A RU 2003109776 A RU2003109776 A RU 2003109776A RU 2003109776 A RU2003109776 A RU 2003109776A
Authority
RU
Russia
Prior art keywords
places
damping elements
hidden
explosion
explosion places
Prior art date
Application number
RU2003109776/02A
Other languages
Russian (ru)
Other versions
RU2227894C1 (en
Inventor
Евгений Борисович Шевкун
Нина Александровна Павлова
Original Assignee
Институт Горного Дела Дальневосточного Отделения Российской Академии Наук
Filing date
Publication date
Application filed by Институт Горного Дела Дальневосточного Отделения Российской Академии Наук filed Critical Институт Горного Дела Дальневосточного Отделения Российской Академии Наук
Priority to RU2003109776/02A priority Critical patent/RU2227894C1/en
Priority claimed from RU2003109776/02A external-priority patent/RU2227894C1/en
Application granted granted Critical
Publication of RU2227894C1 publication Critical patent/RU2227894C1/en
Publication of RU2003109776A publication Critical patent/RU2003109776A/en

Links

Claims (1)

Устройство для укрытия мест взрыва, содержащее разъемную раму, выполненную из отдельных, шарнирно соединенных между собой звеньев, внутри которых размещены демпфирующие элементы, выполненные в виде нескольких полых секций, расположенных друг над другом и последовательно скрепленных между собой с совмещением отверстий всех уровней между собой, отличающееся тем, что демпфирующие элементы дополнительно снабжены боковыми отверстиями, при этом нижняя полая секция открыта в сторону расположенных под ней тяжелых цепных матов и соединена с ними по краям.A device for sheltering the places of the explosion, containing a detachable frame made of separate, articulated interconnected links, inside of which there are damping elements made in the form of several hollow sections located one above the other and sequentially fastened to each other with matching holes of all levels to each other, characterized in that the damping elements are additionally provided with side openings, while the lower hollow section is open in the direction of the heavy chain mats located below it and connected to them around the edges.
RU2003109776/02A 2003-04-07 2003-04-07 Device for covering of explosion points RU2227894C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2003109776/02A RU2227894C1 (en) 2003-04-07 2003-04-07 Device for covering of explosion points

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2003109776/02A RU2227894C1 (en) 2003-04-07 2003-04-07 Device for covering of explosion points

Publications (2)

Publication Number Publication Date
RU2227894C1 RU2227894C1 (en) 2004-04-27
RU2003109776A true RU2003109776A (en) 2004-12-27

Family

ID=32466102

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2003109776/02A RU2227894C1 (en) 2003-04-07 2003-04-07 Device for covering of explosion points

Country Status (1)

Country Link
RU (1) RU2227894C1 (en)

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