초록 ▼

A mounting arrangement for a moldboard includes a pair of arms having resilient members which are received within a mounting member. The resilient members enable the arms and the moldboard to pivot about the mounting member in the event that an obstruction is encountered by the moldboard. The mounti

A mounting arrangement for a moldboard includes a pair of arms having resilient members which are received within a mounting member. The resilient members enable the arms and the moldboard to pivot about the mounting member in the event that an obstruction is encountered by the moldboard. The mounting arrangement for the moldboard includes a series of holes whereby the orientation of the moldboard to the surface to be plowed may be adjusted.

대표청구항 ▼

1. An adjustable mounting arrangement for a moldboard comprising:a moldboard; truss means for connecting the moldboard to a vehicle; arm means for pivotally mounting the moldboard on the truss means; and means for selectively adjusting the orientation of the moldboard with respect to the arm means,

1. An adjustable mounting arrangement for a moldboard comprising:a moldboard; truss means for connecting the moldboard to a vehicle; arm means for pivotally mounting the moldboard on the truss means; and means for selectively adjusting the orientation of the moldboard with respect to the arm means, whereby the orientation of the moldboard to the surface to be plowed may be selectively adjusted, said truss means including a mounting member extending longitudinally along the moldboard, said mounting member comprising first and second ends, said arm means including first and second arm members received at said ends of said mounting member, and said means for selectively adjusting the orientation of the moldboard including a series of holes provided on a support member of the moldboard.