Patenton — panteon of patents

(19)

RU

(11)

2 027 011

(13)

C1

(51)

IPC

(21) (22)

Application

4934157/03, 1991-05-05

(22)

Actual filing date

1991-05-05

(45)

Published

1995-01-20

(72)

Inventor

Kulagin V.P.Kuz'Min V.A.Shakhurdin S.A.

(73)

Holder

Shakhta Im.F.Eh.Dzerzhinskogo Aktsionernogo Obshchestva

METAL SUPPORT FOR MINE WORKINGS Russian patent published in 1995 - IPC

Abstract RU 2027011 C1

FIELD: mining industry. SUBSTANCE: metal support for mine workings includes frames 1 of special sections, interframe braces 2 and brace coupling units with frames. Frames are made in form of U-shaped clamps 3 with thread on its ends and installed for embracing special sections of frame 1 and cover plate. Each coupling unit has length 5 from same sections as in frames and having lateral recess in bottom. Cover- plate has one rib entering length lateral recess. EFFECT: higher efficiency. 3 dwg

Similar patents RU2027011C1

Title Year Author Number
METHOD FOR INSTALLATION OF SUPPORT OF MINE WORKING AND SUPPORT FOR ITS REALIZATION 1989
  • Isachenko Vsevolod Mikhajlovich
 RU2034155C1
FRAMED SUPPORT 1996
  • Egoshin Volja Vasil'Evich
  • Kukharenko Evgenij Vasil'Evich
  • Aleksandrovich Igor' Frantsevich
 RU2107819C1
CIRCULAR SUPPORT OF EXCAVATION AND METHOD FOR ITS SETTING 2008
  • Aksenov Vladimir Valer'Evich
  • Anferov Boris Alekseevich
  • Kuznetsova Ljudmila Vasil'Evna
 RU2370652C1
FRAMEWORK-TYPE METAL ROOF SUPPORT OF SPECIAL ROLLED SHAPE 0
  • Makarov Veniamin Petrovich
  • Beloglazov Yurij Aleksandrovich
 SU1070315A1
RECTANGULAR METAL OR COMBINED SUPPORT OF DEVELOPMENT WORKINGS 1996
  • Egoshin Volja Vasil'Evich
  • Kukharenko Evgenij Vasil'Evich
  • Aleksandrovich Igor' Frantsevich
 RU2121579C1
SUPPORT FOR PERMANENT MINE WORKINGS 0
  • Simanovich Anatolij Mikhajlovich
  • Zinkovskij Sergej Vladimirovich
  • Simanovich Gennadij Anatolevich
 SU1467168A2
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
METAL ARCH SUPPORT 0
  • Melikulov Abdusattar Dzhabbarovich
  • Dzhangiev Azim Ibragimovich
 SU1532715A1
PROCESS OF SUPPORT OF MINE WORKINGS ( VARIANTS ) 2000
  • Dobrusenko L.I.
  • Davidchuk S.P.
  • Kozaev R.G.
  • Smirnov M.I.
 RU2179639C1
METAL ARCH SUPPORT 0
  • Kiselev Evgenij Semenovich
  • Kiselev Andrej Evgenevich
  • Kiseleva Olga Evgenevna
 SU1392245A1

RU 2 027 011 C1

Authors

Kulagin V.P.

Kuz'Min V.A.

Shakhurdin S.A.

Dates

1995-01-20—Published

1991-05-05—Filed

read Similar patents