Hand/foot dual operated lever mechanism for hydraulic jacks

Details Hand/foot dual operated lever mechanism for hydraulic jacks Hand/foot dual operated lever mechanism for hydraulic jacks

1994-06-02

1995-07-11

Watson, Robert C.

Implements or apparatus for applying pushing or pulling force

Hoisting truck

Single throw lever

254DIG3, B60P 148

Patent

active

054313694

ABSTRACT:
A hand/foot dual operated lever mechanism for hydraulic jacks includes a short lever-type foot pedal that can be operated by a movable base of a longer lever and that operates a plunger of a pump. A bolt or shaft extends through the foot pedal and the movable base and a side plate of a hydraulic jack. A hidden spring retracts the foot pedal up so that the plunger of the pump can generate a pumping action to lift lifting arm linkages.

REFERENCES:
patent: 4850568 (1989-07-01), Hung

Affiliated with

Also associated with

Rating

Hand/foot dual operated lever mechanism for hydraulic jacks does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Hand/foot dual operated lever mechanism for hydraulic jacks, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hand/foot dual operated lever mechanism for hydraulic jacks will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-498275