Backhoe with multi-movement capabilities

Details Backhoe with multi-movement capabilities Backhoe with multi-movement capabilities

1976-02-25

1977-09-20

Paperner, L. J.

214138C, E02F 375

Patent

active

040491390

ABSTRACT:
A backhoe comprises a support member pivotally mounted thereon for horizontal swinging movements relative thereto by actuating means operatively interconnected between the support member and frame. A boom is pivotally mounted on the support member for horizontal pivotal movements relative thereto by a first hydraulic swing motor and a dipper stick assembly is pivotally mounted on said boom for vertical pivotal movements relative thereto by a hydraulic cylinder pivotally interconnected therebetween. The dipper stick assembly comprises a support bracket having a dipper stick rotatably mounted therein and a dipper bucket mounted on a lower end of the dipper stick. A second hydraulic swing motor is operatively interconnected between the dipper stick and the bracket for selectively rotating the dipper stick thereon.

REFERENCES:
patent: 2927706 (1960-03-01), Mork
patent: 3027026 (1962-03-01), Couquet
patent: 3099358 (1963-07-01), Clark
patent: 3250410 (1966-05-01), Dorkins
patent: 3313431 (1967-04-01), Kelly
patent: 3445016 (1969-05-01), Tomlinson

Affiliated with

Also associated with

Rating

Backhoe with multi-movement capabilities does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Backhoe with multi-movement capabilities, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Backhoe with multi-movement capabilities will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-667009