Abrasive tool making process – material – or composition – With carbohydrate or reaction product thereof
Patent
1985-09-13
1987-06-02
Whitehead, Harold D.
Abrasive tool making process, material, or composition
With carbohydrate or reaction product thereof
366219, 91536, B24B 3106
Patent
active
046692258
ABSTRACT:
For the purpose of driving a body (8) that, in order to perform a tumbling and rotating movement, is suspended by means of pivot pins (9) on two fork-shaped gimbals (5, 7) which are each connected by means of a pivot bearing (4, 6) to the end of one of two parallel drive shafts (2, 3), each of the drive shafts (2, 3) is driven by a hydraulic motor (12, 13). The two hydraulic motors (12, 13) are connected to a common hydraulic pump (14) by means of a branched line (15, 16, 17). The volumetric displacement of the pump (14) is divided between the two hydraulic motors (12, 13) in such a manner that each of the hydraulic motors (12, 13) is supplied with an alternately interchanging increasing or decreasing partial volume in order that the two drive shafts (2, 3) rotate non-uniformly in the manner required for uniform movement of the body, the kinematics of the system consisting of the mutually connected shafts (2, 3), the fork shaped gimbals (5, 7) and the body (8) producing the correct distribution of the quantities of oil between the motors.
REFERENCES:
patent: 1099985 (1914-06-01), Lamb
patent: 2302804 (1942-11-01), Schatz
patent: 2598233 (1952-05-01), Deardorff
patent: 2953164 (1960-09-01), Haberlaud
patent: 3073081 (1963-01-01), Balz
patent: 4341475 (1982-07-01), Saladin
Oloid AG
Whitehead Harold D.
LandOfFree
Device for driving a body that performs a tumbling and rotating does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Device for driving a body that performs a tumbling and rotating , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Device for driving a body that performs a tumbling and rotating will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-605019