Reversing drive

Details Reversing drive Reversing drive

1993-12-13

1996-10-08

Marmor, Charles A.

Machine element or mechanism

Mechanical movements

Oscillation or reciprocation to intermittent unidirectional...

74126, 91 1, 92 68, F15B 1102

Patent

active

055620108

ABSTRACT:
A shaft is provided with a low speed oscillating progressive drive by means of hydraulic cylinders which operate a lever mechanism which may be clutched to and declutched from, the shaft. A pneumatic control system senses the position of the pistons of the hydraulic cylinders and provides a controlled oscillation of the cylinders. When the pistons cause the shaft to rotate in one direction a sensor causes the lever mechanism to be declutched from the shaft after a selectable number of degrees of rotation. The pistons continue their stroke to the normal limit where the lever mechanism is caused to be once more clutched to the shaft. This operation is continued producing an oscillatory progressive rotation of the shaft.

REFERENCES:
patent: 1077118 (1913-10-01), Bissell
patent: 4038128 (1977-07-01), Mueller
patent: 4538505 (1985-09-01), Morillon
patent: 4860554 (1989-08-01), Innes et al.

Affiliated with

Also associated with

Rating

Reversing drive does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-50450