PNEUMATIC HAMMER Russian patent published in 1994 - IPC

Abstract RU 2016755 C1

FIELD: pneumatic hammers. SUBSTANCE: part of radial holes used for alternate communication of working and idle stroke chambers with the atmosphere are made in a sleeve and a tube between the tube flats. Moreover, the hammer has bushes mounted with tension in the radial holes. EFFECT: improved power capacity. 2 cl, 4 dwg

Similar patents RU2016755C1

Title	Year	Author	Number
AIR HAMMER	1987	Сhukalin Jurij Аleksandrovich	RU2020053C1
PNEUMATIC HAMMER WITH THROTTLE AIR DISTRIBUTION	1995	Abramenkov D.Eh. Korchakov V.F. Shabanov R.Sh. Abramenkov Eh.A. Malyshev S.A.	RU2121431C1
PNEUMATIC HAMMER	0	Chukalin Yurij Aleksandrovich	SU1738638A1
PNEUMATIC HAMMER	0	Kirichenko Nikolaj Grigorevich Shevchenko Viktor Aleksandrovich Tyurin Vladislav Sergeevich	SU1196255A1
PNEUMATIC HAMMER	2005	Maslakov Petr Avramovich	RU2280554C1
PNEUMATIC HAMMER WITH EXTERNAL ARRANGEMENT OF CHANNEL ON STRIKER	2014	Abramenkov Dmitrij Eduardovich Abramenkov Eduard Aleksandrovich Gvozdev Vladimir Alekseevich Kanivets Vladislav Anatolevich	RU2583572C1
PNEUMATIC HAMMER	2019	Abramenkov Dmitrij Eduardovich Abramenkov Eduard Aleksandrovich Gvozdev Vladimir Alekseevich Serebrennikov Aleksandr Valerevich Khomyakov Roman Evgenevich	RU2723860C1
PNEUMATIC HAMMER	2015	Kasatkin Viktor Alekseevich	RU2623936C2
SHOCK PNEUMATIC HAMMER	1990	Gorodilov M.I. Potapenkov M.A. Kovel' V.Ja.	RU2009878C1
AIR-OPERATED HAMMER WITH THROTTLE AIR DISTRIBUTOR	1992	Abramenkov Dmitrij Ehduardovich Abramenkov Ehduard Aleksandrovich Korchakov Vololen Frolovich	RU2014450C1

RU 2 016 755 C1

Authors

Gnezdilov V.N.

Kaznacheev V.V.

Krokhotin V.L.

Khlebnikov A.A.

Dates

1994-07-30—Published

1990-12-29—Filed