BUILT-UP ROLL Russian patent published in 2002 - IPC

Abstract RU 2185904 C2

FIELD: rolled stock production, namely roller-type machines for straightening rolled bars. SUBSTANCE: built-up roll includes shaft and bandage mutually joined along cone surface; fixing members in the form of sleeve and elastic member; lock nut. Elastic member is in the form of --shaped cross section washer supported by bandage at one side and by sleeve at other side. Joined surfaces of sleeve and washer are cone ones. Inner diameter of washer and minimum diameter of inner cone surface of bandage exceed outer diameter of lock nut. Sleeve has two halves, washer is part of bandage grooved pass. EFFECT: simplified process for disassembling roll. 2 cl, 1 dwg

Similar patents RU2185904C2

Title Year Author Number
BUILTUP ROLL OF PILGER MILL FOR COLD ROLLING OF TUBES 1993
  • Mironenko V.A.
RU2056958C1
COMPOSITE FORMING ROLL 2014
  • Sokolov Petr Borisovich
  • Chervjakov Sergej Alekseevich
RU2561618C1
STAND FOR ASSEMBLY OF UNITS FROM LARGE-SIZE COMPONENTS 1995
  • Nadinskij M.N.
  • Shmidrov Ju.P.
  • Kvetnyj I.Ja.
RU2099168C1
COMPOSITE MILL ROLL 2014
  • Sokolov Petr Borisovich
  • Tikhonova Olga Vasilevna
RU2579322C1
THREE-ROLL LONGITUDINAL ROLLING MILL STAND 2009
  • Baranov Vladimir Nikitich
  • Ershov Jurij L'Vovich
  • Shchetinin Andrej Evgen'Evich
RU2430801C2
APPARATUS FOR CUTTING THREAD BY MEANS OF SCREW TAPS AND THREADING DIES IN LATHE 1997
  • Sorokin A.K.
RU2173615C2
AGGREGATE FOR MAKING ARTICLES OF SHEET METAL 1997
  • Baranov V.N.
  • Rjabikhin N.P.
  • Razin V.F.
  • Davydov Ju.I.
RU2188730C2
SEALING DEVICE FOR LIQUID FRICTION BEARING 1999
  • Kudrjavtsev S.N.
  • Kudrjavtsev M.S.
RU2193709C2
COMPOSITE MILL ROLL 2015
  • Sokolov Petr Borisovich
  • Tikhonova Olga Vasilevna
RU2592011C1
SEALING UNIT OF FILM LUBRICATION BEARING 1996
  • Kudrjavtsev S.N.(Ru)
  • Gusev V.A.(Ru)
  • Svirskij Iosif Borisovich
  • Tarabaev G.I.(Ru)
RU2151927C1

RU 2 185 904 C2

Authors

Bykov V.A.

Bykov A.V.

Popichenko A.M.

Strizhov Ju.A.

Dates

2002-07-27Published

2000-06-26Filed