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SU619638A1 - Percussive-action hydropneumatic device - Google Patents

Percussive-action hydropneumatic device

Info

Publication number
SU619638A1
SU619638A1 SU772439058A SU2439058A SU619638A1 SU 619638 A1 SU619638 A1 SU 619638A1 SU 772439058 A SU772439058 A SU 772439058A SU 2439058 A SU2439058 A SU 2439058A SU 619638 A1 SU619638 A1 SU 619638A1
Authority
SU
USSR - Soviet Union
Prior art keywords
percussive
action
hydropneumatic device
hydropneumatic
shock action
Prior art date
Application number
SU772439058A
Other languages
Russian (ru)
Inventor
Иван Андреевич Янцен
Женис Аккежанович Алиев
Олег Иванович Ефанов
Канат Мукенович Рахимбеков
Шеризат Туякбаевич Туякбаев
Original Assignee
Карагандинский Ордена Трудового Красного Знамени Политехнический Институт
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 Карагандинский Ордена Трудового Красного Знамени Политехнический Институт filed Critical Карагандинский Ордена Трудового Красного Знамени Политехнический Институт
Priority to SU772439058A priority Critical patent/SU619638A1/en
Application granted granted Critical
Publication of SU619638A1 publication Critical patent/SU619638A1/en

Links

Landscapes

  • Vibration Dampers (AREA)
  • Disintegrating Or Milling (AREA)
  • Lubricants (AREA)

Description

(54) ГИДРОПНЕВМАТИЧЕСКОЕ УСТРОЙСТВО УДАРНОГО ДЕЙСТВИЯ(54) HYDROPNEUMATIC DEVICE OF SHOCK ACTION

SU772439058A 1977-01-05 1977-01-05 Percussive-action hydropneumatic device SU619638A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU772439058A SU619638A1 (en) 1977-01-05 1977-01-05 Percussive-action hydropneumatic device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU772439058A SU619638A1 (en) 1977-01-05 1977-01-05 Percussive-action hydropneumatic device

Publications (1)

Publication Number Publication Date
SU619638A1 true SU619638A1 (en) 1978-08-15

Family

ID=20690213

Family Applications (1)

Application Number Title Priority Date Filing Date
SU772439058A SU619638A1 (en) 1977-01-05 1977-01-05 Percussive-action hydropneumatic device

Country Status (1)

Country Link
SU (1) SU619638A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003095153A1 (en) * 2002-05-08 2003-11-20 Sandvik Tamrock Oy Percussion device with a transmission element compressing an elastic energy storing material

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003095153A1 (en) * 2002-05-08 2003-11-20 Sandvik Tamrock Oy Percussion device with a transmission element compressing an elastic energy storing material
US7252154B2 (en) 2002-05-08 2007-08-07 Sandvik Mining And Construction Oy Percussion device with a transmission element compressing an elastic energy storing material
US7441608B2 (en) 2002-05-08 2008-10-28 Sandvik Mining And Construction Oy Percussion device with a transmission element compressing an elastic energy storing material
CN100430188C (en) * 2002-05-08 2008-11-05 山特维克坦罗克有限公司 Percussion device with a transmission element compressing an elastic energy storing material

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