Snow plow hitch pin assisting means

Details Snow plow hitch pin assisting means Snow plow hitch pin assisting means

1990-10-23

1991-09-24

Taylor, Dennis L.

Excavating

Snow or ice removing or grooming by portable device

Vehicle mount with obstacle responsive trip, or yieldable tool

37236, E01H 504

Patent

active

050503219

ABSTRACT:
To ease the mounting of a snow plow structure by use of a measured means extending between the attaching structure fixed on a vehicle and its lift chain to bring the hitch pin holes of plow structure push arms into vertical alignment with pin holes on attaching structure as the plow structure is lifted from its center of gravity and in fore and aft balance. Little movement, if any, of the lifted plow structure will be needed to transversely align pin holes for the full insertion of the hitch pins. A single pull cable is connected to two spring actuated hitch pins to pull them from the pin holes on the vehicle mounted attaching structure when connecting the plow structure thereto. Upon release of the pull cable the pins will enter the transversely-aligned pin holes of the structures. All this having been done with little manual effort.

REFERENCES:
patent: 3214138 (1965-10-01), Jocher et al.
patent: 4304056 (1981-12-01), Watson et al.
patent: 4619060 (1986-10-01), Knowlton
patent: 4821435 (1989-04-01), Pester

Affiliated with

Also associated with

Rating

Snow plow hitch pin assisting means does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Snow plow hitch pin assisting means, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Snow plow hitch pin assisting means will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1688225