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When the output disk is adjusted to a position equal to its own radius, the resulting drive ratio is 1:1. The drive ratio can be set to infinity (i.e. a stationary output disk) by moving the output disk to the center of the input disk. The output direction can also be reversed by moving the output disk past the center of the input disk.
The compact Comet shared a naming convention associated with the ongoing Space Race of the early 1960s with the Mercury Meteor, which was introduced as the base-trim full-size Mercury sedan. The Comet was initially based on the compact Ford Falcon, then on the intermediate Ford Fairlane, and finally on the compact Ford Maverick. Early Comets ...
One-way bearing combining sprags and bearing rollers in one race Sprags jam when driven and slide when in reverse. A sprag clutch is a one-way freewheel clutch.It resembles a roller bearing but, instead of cylindrical rollers, non-revolving asymmetric figure-eight shaped sprags, or other elements allowing single direction rotation, are used.
The Comet J11 was manufactured from 1954 to 1955. Engine: Villiers Mk 4F (98cc) (47mm x 57mm), Carburetor was a Villiers Type 6/0; Transmission: Two speed with clutch. Frame: Single down tube; Suspension: Front was lightweight telescopic fork, plastic gaiters. Rear was a plunger-type. Brakes: 4" front, 5" rear; Drive: Chain and sprocket
A cone clutch serves the same purpose as a disk or plate clutch; however, instead of mating two spinning disks, the cone clutch uses two conical surfaces to transmit torque by friction. [ 1 ] The cone clutch transfers a higher torque than plate or disk clutches of the same size due to the wedging action and increased surface area.
The one unique feature of Comet V cab cars, compared to earlier Comets and especially the Comet IV, is the lack of steps and a trapdoor at the door in the vestibule opposite the engineer's operating position. Therefore, it can only be used for high-platform boarding. Like the Comet IV, the engineer's side of the cab vestibule has no door.
The de Havilland DH.88 Comet is a British two-seat, twin-engined aircraft built by the de Havilland Aircraft Company. It was developed specifically to participate in the 1934 England-Australia MacRobertson Air Race from the United Kingdom to Australia .
It was the replacement for the DC17. Has a powered cam to adjust the height of the brushbar ("Dyson Airmuscle") controlled from a set of buttons by the main power switch above the cyclone assembly, a pneumatic actuator to keep the cleaning head on the floor, and a high-torque clutch to give extra power to the brushbar. DC33 no image 2010