Shock absorbers


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Shock absorbers

Circuit Breaker

On an exchange, a measure designed to prevent panic selling by stopping trading after a security or an index has fallen by a certain amount. For example, if the Dow Jones Industrial Average falls 10% in a trading day, the New York Stock Exchange suspends trade for at least one hour. A circuit breaker is intended to allow investors to determine whether a situation is really as bad as it looks. It is sometimes called a collar. See also: Suspended trading.
References in periodicals archive ?
The company offers free shock absorber checks but motorists can detect problems themselves by simply pushing down sharply the vehicle corners and if the bodywork bounces the shocker beneath needs replacing.
The researchers say that a shock absorber invented by them can make this possible, while smoothing the ride more effectively than conventional shocks.
And they are so certain that worn shocks might be the cause of the problems that, if you have new shock absorbers fitted and you don't notice the difference, they will refund your money.
The computation has made for the following geometrical parameters values of an usual shock absorber (Draghici, 1974), employing the Mathcad program:
Defective shock absorbers could hinder stable driving, the car importer warned.
And that ability to infinitely vary the damping force within the jounce and rebound parameters of a shock absorber not only fundamentally changes the ride-handling compromise by increasing the suspension's effective bandwidth, it offers automakers the opportunity to standardize a platform's specification while customizing each model's feel.
It offers industrial-grade miniature shock absorbers with high efficiency;
Perret[R] adjustable linear progressive shock absorbers feature a design that enables quick and easy adjustment to accommodate either linear or progressive damping, regardless of an application's particular operating parameters.
The movement is driven by a cylinder fitted with hydraulic shock absorbers for faster, smoother motion.
If you need to rent wheels, you can get a 21-speed mountain bike at Brown's Bikes (a short walk from the boat dock) for $20 for the day, but you'll probably want to pop for another $5 to get one with front shock absorbers.
They place buildings on large rubber pads to isolate them from ground vibrations and use large shock absorbers inside structures to calm movements more quickly.