Brake mechanism for control of vertical motion of a vertically a

Details Brake mechanism for control of vertical motion of a vertically a Brake mechanism for control of vertical motion of a vertically a

1999-06-23

2000-04-25

Schwartz, Chris

Brakes

Rod

248410, 24525, 403110, 403321, B65H 5910

Patent

active

060532882

ABSTRACT:
A portable vehicle fluid drain device is disclosed. The device includes a vertical drain tube which supports a vehicle fluid drain bowl. The drain tube is manually adjusted to an elevated position, latched in place while the vehicle fluid is drained, and unlatched to descend at a rate less than that of free fall due to the use of a friction brake. The friction force imparted by the brake on the drain tube is adjusted by rotating a wing nut on a carriage bolt to squeeze the inner edges of two wishbone arms against the drain tube. A method of using a vehicle fluid drain device with a brake and a self-latching mechanism is disclosed.

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