Title:
【発明の名称】特に連続鋳造機で用いられる振動台
Document Type and Number:
Japanese Patent JPH11511075
Kind Code:
A
Abstract:
PCT No. PCT/BE96/00089 Sec. 371 Date Jul. 24, 1998 Sec. 102(e) Date Jul. 24, 1998 PCT Filed Aug. 23, 1996 PCT Pub. No. WO97/07910 PCT Pub. Date Mar. 6, 1997The oscillating table comprises a movable part on which a mould of a continuous casting machine is located. The movable part is coupled via eccentrics to a driving mechanism for introducing an upward and downward oscillation motion in order to prevent the cast steel from remaining stuck to the wall of the mould. In contradistinction to the known oscillating tables according to the invention the eccentrics are not uniformly driven. To this end the driving mechanism comprises driving means for driving the eccentrics with a non-uniform angular speed. In a preferred embodiment the driving means comprise hydraulic motors provided with a control system. The hydraulic motors are electronically synchronised and as a safeguard being coupled to each other by a synchronisation shaft. In this way the facility is obtained to operate any lifting and descending motion of the casting mould.
Inventors:
Degrande fubert
Application Number:
JP50963397A
Publication Date:
September 28, 1999
Filing Date:
August 23, 1996
Export Citation:
Assignee:
Sidmar N.V.
International Classes:
B22D11/053; B22D11/04; (IPC1-7): B22D11/04
Attorney, Agent or Firm:
Shintaro Nogawa