RU94010109A - PNEUMATIC DEVICE TO CREATE PULSE LOADS ON THE BURST - Google Patents

PNEUMATIC DEVICE TO CREATE PULSE LOADS ON THE BURST

Info

Publication number
RU94010109A
RU94010109A RU94010109/12A RU94010109A RU94010109A RU 94010109 A RU94010109 A RU 94010109A RU 94010109/12 A RU94010109/12 A RU 94010109/12A RU 94010109 A RU94010109 A RU 94010109A RU 94010109 A RU94010109 A RU 94010109A
Authority
RU
Russia
Prior art keywords
pneumatic device
burst
working chamber
striker
pulse loads
Prior art date
Application number
RU94010109/12A
Other languages
Russian (ru)
Other versions
RU2084297C1 (en
Inventor
В.А. Ежов
Original Assignee
В.А. Ежов
Filing date
Publication date
Application filed by В.А. Ежов filed Critical В.А. Ежов
Priority to RU94010109A priority Critical patent/RU2084297C1/en
Priority claimed from RU94010109A external-priority patent/RU2084297C1/en
Publication of RU94010109A publication Critical patent/RU94010109A/en
Application granted granted Critical
Publication of RU2084297C1 publication Critical patent/RU2084297C1/en

Links

Claims (1)

Предложено пневматическое устройство для создания импульсных нагрузок на преграду, содержащее полый корпус, закрываемую и открываемую подвижным затвором рабочую камеру, каналы подвода сжатого воздуха. Новым является то, что в носовой части устройства выполнен сквозной осевой канал, сообщающийся с рабочей камерой, в котором установлен подвижный герметизированный боек с наружным кольцевым пояском, размещенным в ограничителе хода бойка. В момент срабатывания устройства его кинетическая энергия, возникающая за счет реактивных струй, преобразуется в механическую работу бойка, направленную на разрушение отложений, фундаментов, негабаритов или для создания сейсмических сигналов. Это расширяет функциональные возможности устройства и повышает эффективность его работы.A pneumatic device for creating impulse loads on an obstacle is proposed, comprising a hollow body, a working chamber that can be closed and opened by a mobile shutter, and channels for supplying compressed air. New is that in the bow of the device is made through axial channel communicating with the working chamber, in which a movable sealed firing pin with an outer annular belt located in the striker travel stop is installed. At the moment the device is triggered, its kinetic energy, arising from the jets, is converted into mechanical work of the striker, aimed at the destruction of sediments, foundations, oversize, or to create seismic signals. This expands the functionality of the device and increases its efficiency.
RU94010109A 1994-03-25 1994-03-25 Pneumatic device for moving deposits through pipe line and/or breaking them by creating pulse loads on obstacle RU2084297C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU94010109A RU2084297C1 (en) 1994-03-25 1994-03-25 Pneumatic device for moving deposits through pipe line and/or breaking them by creating pulse loads on obstacle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU94010109A RU2084297C1 (en) 1994-03-25 1994-03-25 Pneumatic device for moving deposits through pipe line and/or breaking them by creating pulse loads on obstacle

Publications (2)

Publication Number Publication Date
RU94010109A true RU94010109A (en) 1995-08-20
RU2084297C1 RU2084297C1 (en) 1997-07-20

Family

ID=20153856

Family Applications (1)

Application Number Title Priority Date Filing Date
RU94010109A RU2084297C1 (en) 1994-03-25 1994-03-25 Pneumatic device for moving deposits through pipe line and/or breaking them by creating pulse loads on obstacle

Country Status (1)

Country Link
RU (1) RU2084297C1 (en)

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