| 摘要 |
1527686 Drive frame for mineral-mixing assembly GEWERKSCHAFT EISENHUTTE WESTFALIA 16 May 1977 [22 May 1976] 20475/77 Heading E1F A connector 30 by which the drive units of the conveyer and the haulage means of a winning machine may be secured to the drive frame of the drive assembly of a mining installation comprises a mounting plate for each of the two drive units, means connecting the plates to one another in a tension proof manner, and an annular collar 35 which is for extending into an aperture in a side plate of the drive frame to support and align the connector on the drive frame. Preferably the connector is a one piece casting having a length in excess of the side frame on which it is to be mounted and an oil-retaining cavity 46 associated with the mounting zone thereon of one of the drive units. Rotation of the connector with respect to the side plate is prevented by a coupling member, e.g. a key 37 and keyway, spaced from the annular member. |
