SU321623A1 - - Google Patents

Info

Publication number
SU321623A1
SU321623A1 SU1454455A SU1454455A SU321623A1 SU 321623 A1 SU321623 A1 SU 321623A1 SU 1454455 A SU1454455 A SU 1454455A SU 1454455 A SU1454455 A SU 1454455A SU 321623 A1 SU321623 A1 SU 321623A1
Authority
SU
USSR - Soviet Union
Prior art keywords
piston
compressed gas
chamber
impact
shock absorber
Prior art date
Application number
SU1454455A
Other languages
English (en)
Russian (ru)
Inventor
В. В. Кузнецов Т. Ф. Мечикова изобретсии В. В. Цай
Original Assignee
Всесоюзный научно исследовательский горно металлургический
институт цветных металлов
БУРИЛЬНАЯ лиши
Publication of SU321623A1 publication Critical patent/SU321623A1/ru

Links

SU1454455A SU321623A1 (enrdf_load_stackoverflow)

Publications (1)

Publication Number Publication Date
SU321623A1 true SU321623A1 (enrdf_load_stackoverflow)

Family

ID=

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4609054A (en) * 1978-01-12 1986-09-02 Nilsson Goeran Anti-noise impact element

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4609054A (en) * 1978-01-12 1986-09-02 Nilsson Goeran Anti-noise impact element

Similar Documents

Publication Publication Date Title
US3650336A (en) Power driven device
JP4685756B2 (ja) 複数の連結モーメントを含む作動サイクルを有する打撃装置用制御弁および方法
US3780621A (en) Hydraulic fluid actuated percussion tool
US3507337A (en) Function switching arrangement for electro-pneumatic hammer drills
SU321623A1 (enrdf_load_stackoverflow)
JP4862124B2 (ja) 壁薄な駆動ピストンを有する空気力式のインパクト機構
SU1052627A1 (ru) Машина ударного действи
US3464500A (en) Percussion tool control means
US1497635A (en) Air hammer
WO2001083170A1 (en) Method and arrangement for adjusting the percussion energy in a percussion drilling apparatus
CN114622615A (zh) 一种冲击-旋转式破碎机具
JP2003074280A (ja) 振動ドリル
RU2004793C1 (ru) Перфоратор
SU1461900A1 (ru) Компрессионно-вакуумна машина ударного действи
US1014979A (en) Percussive drill, hammer, or like percussive tool or machine.
SU178325A1 (enrdf_load_stackoverflow)
US12258861B2 (en) Device for generating oscillations for a construction machine and method of operation
SU715789A1 (ru) Исполнительный орган ударного действи проходческого комбайна
SU1633128A1 (ru) Камнерезна машина
SU343031A1 (ru) БУРИЛЬНАЯ МАШИНА:сс;ознАЯ |;.• -^''''^пЕСЯЛЦ
Dzhumataev Hinge-lever mechanisms of variable structure and their applications in engineering
SU954210A1 (ru) Машина ударного действи
WO2025088250A1 (en) Liquid-operated drilling device
CN117703367A (zh) 一种采矿用液压凿岩机及凿岩方法
SU576398A1 (ru) Ударное устройство с электромеханическим приводом