| 摘要 |
<p>OPERATOR'S CAB FOR CROP HARVESTING MACHINE An operator's cab for a self-propelled crop harvesting machine is disclosed wherein the generally vertical support post extending between the floor member and the roof member are oriented with the line of vision of an operator positioned within the operator's station. The width of each support post extending perpendicular to the line of sight of the operator is less than the eye spacing of the operator to permit full vision of the harvesting operation at a reasonable distance outside the cab. Glazing elements are positioned behind the support posts so that they do not detract from the operator's field of vision. A glazing extrusion is also disclosed wherein adjacent glass panels are supported by the corresponding support posts and positionally fixed relative thereto without the provision of any portion of the support posts extending between the glass panels.</p> |
