Show metadata Hide metadata

(19)

(11)

2 057 929

(13)

(51)

IPC

(21) (22)

Application

93010868/03, 1993-03-01

(22)

Actual filing date

1993-03-01

(45)

Published

1996-04-10

(72)

Inventor

Kurdjukov A.S.Selivanov V.F.Mironov L.A.Plekhanov I.D.Bykov S.P.Osipov A.A.Galitskov G.A.Rodionov S.V.

(73)

Holder

Gosudarstvennoe Maloe Vnedrencheskoe Predprijatie

DRILLING RIG Russian patent published in 1996 - IPC

Abstract RU 2057929 C1

FIELD: mining industry. SUBSTANCE: supports 11, 12 are made fast to rests 13, 14 and pneumatic cylinder 20 of steady rest 4 is fitted with rest 21 and is mounted for bouncing and turning relative to supports of feeder. EFFECT: prolonged service life of drilling rig, increased durability of swivel head and threaded connection of hose during use. 4 dwg

Similar patents RU2057929C1

Title	Year	Author	Number
DRILLING RIG	2005	Klishin Vladimir Ivanovich Fokin Jurij Serafimovich Kokoulin Dan'Jar Ivanovich Repin Anatolij Antonovich	RU2282009C1
ROD HOLDER FOR DRILLING RIG	0	Petukhov Vadim Dmitrievich Zakablukovskij Nikodim Georgievich Mukhin Zhores Grigorevich Bobrov Oleg Ivanovich	SU949173A1
DRILLING RIG	2008	Shcherbina Vladimir Nikolaevich	RU2361054C1
DRILLING CARRIAGE CHUCK	0	Zakablukovskij Nikodim Georgievich Petukhov Vadim Dmitrievich Mukhin Zhores Grigorevich Bobrov Oleg Ivanovich	SU968367A1
DRILLING RIG	0	Mukhin Zhores Grigorevich Zakablukovskij Nikodim Georgievich Petukhov Vadim Dmitrievich Rassomakhin Klimentij Eronovich Bobrov Oleg Ivanovich	SU901492A1
DRILLING RIG	0	Tregubov Boris Grigorevich Trufakin Nikolaj Egorovich Shaposhnikov Viktor Demidovich Kopytov Aleksandr Ivanovich Kovalevskij Evgenij Vasilevich	SU812917A1
RIG	2010	Kantsurov Aleksandr Nikolaevich	RU2435923C1
COLLAR PLATE FOR DRILL	0	Kurdyukov Aleksandr Safronovich Kostin Aleksandr Fedorovich Mironov Lev Aleksandrovich Ustinov Vladimir Viktorovich Bykov Sergej Petrovich Strizhov Anatolij Mikhajlovich Plekhanov Ilya Danilovich Galitskov Gennadij Aleksandrovich Osipov Aleksandr Anatolevich Rodionov Sergej Vitalevich	SU1796019A3
EARTH-DRILLING MACHINE	0	Burdyugov Anatolij Petrovich Bessarab Anatolij Antonovich Chernykh Vasilij Dmitrievich Sopotsko Aleksandr Alekseevich	SU737623A1
DRILLING PIPE RACK	2005	Vorob'Ev Vladimir Nikolaevich Trofimov Sergej Nikolaevich Zaslov Valentin Jakovlevich Rozhentsov Vjacheslav Fedorovich	RU2280751C1

RU 2 057 929 C1

Authors

Kurdjukov A.S.

Selivanov V.F.

Mironov L.A.

Plekhanov I.D.

Bykov S.P.

Osipov A.A.

Galitskov G.A.

Rodionov S.V.

Dates

1996-04-10—Published

1993-03-01—Filed