Patenton — panteon of patents

(19)

RU

(11)

2 083 841

(13)

C1

(51)

IPC

(21) (22)

Application

94013620/03, 1994-04-19

(22)

Actual filing date

1994-04-19

(45)

Published

1997-07-10

(72)

Inventor

Berdjugin Igor' Vladimirovich

(73)

Holder

Berdjugin Igor' Vladimirovich

UNIVERSAL PLIABLE FRAMED SUPPORT Russian patent published in 1997 - IPC

Abstract RU 2083841 C1

FIELD: mining industry. SUBSTANCE: this can be used for supporting underground workings adjacent to stopes. Universal pliable framed support has posts, roof beam, connecting links, fastening units, and pliable units on posts and roof beam. Also provided is at least one connecting angular link bent at radius of not over 1500 mm at angle of 90-105 deg. EFFECT: high efficiency. 3 cl, 4 dwg

Similar patents RU2083841C1

Title Year Author Number
METHOD FOR MINE LINING 2004
  • Vovk Aleksandr Ivanovich
  • Pajkin Denis Igorevich
  • Belich Evgenij Vladimirovich
  • Bocharov Igor' Petrovich
 RU2308599C2
METAL YIELDING FRAME SUPPORT FROM MINE SPECIAL CHANNELS TO SUPPORT MINE OPENING AT UNDERGROUND DEVELOPMENT OF MINERAL DEPOSITS 2009
  • Akopov Sedrak Gevorkovich
  • Aliev Natikbek Alievich
  • Pakhaluev Valerij Fedorovich
  • Aliev Parviz Natikbekovich
 RU2429348C2
PROTECTION METHOD OF DEVELOPMENT DRIFTS 2009
  • Ovcharenko Grigorij Vasil'Evich
  • Petrakov Dmitrij Gennad'Evich
 RU2407892C1
METHOD OF PREPARING TO MINING FLAT-LYING COAL SEAM 1995
  • Ryzhkov Vladimir Veniaminovich
  • Artem'Ev Vladimir Borisovich
  • Ponomarev Evgenij Borisovich
 RU2086765C1
PROTECTION METHOD OF DEVELOPMENT DRIFTS 2007
  • Ovcharenko Grigorij Vasil'Evich
  • Petrakov Dmitrij Gennad'Evich
 RU2339817C1
METHOD FOR INSTALLATION OF SUPPORT OF MINE WORKING AND SUPPORT FOR ITS REALIZATION 1989
  • Isachenko Vsevolod Mikhajlovich
 RU2034155C1
REINFORCED TIMBERING IN MINING DRIFTS 0
  • Bajmukhametov Sergazy Kabievich
  • Pashkevich Nikolaj Efimovich
  • Mukushev Majzhan Mukushevich
  • Kejrovich Evgenij Nikolaevich
  • Trofimov Vitalij Petrovich
  • Silaev Vitalij Ivanovich
  • Iskakov Bolat Tokumovich
  • Konovalov Vadim Gennadevich
 SU1726775A1
COUPLED SUPPORT 1992
  • Dolinskij Arkadij Markovich
 RU2072050C1
METHOD OF UPKEEP OF DEVELOPMENT WORKINGS 1994
  • Pavlov B.S.
  • Zajtsev Ju.F.
  • Foteev V.F.
 RU2079661C1
METHOD OF PROTECTING DEVELOPMENT WORKINGS IN WINNING OF COAL SEAMS 2001
  • Ovcharenko G.V.
 RU2188949C1

RU 2 083 841 C1

Authors

Berdjugin Igor' Vladimirovich

Dates

1997-07-10—Published

1994-04-19—Filed

read Similar patents