spring balance

Along with a spring balance you also need a weighing sling.

He put a spring balance on the brake drum behind the engine.

The spring balance valve also acted as a pressure gauge.

Hang it from a spring balance and read the number in and out of the water.

In addition, a vertical suspension spring balances the weight of the moving parts.

For large heavy windows, special spring balances are made for the channels.

Therefore the scale markings on the spring balance are equally spaced.

Above this, he attached a weight to a spring balance which had a dial to indicate the force of gravity.

Use a spring balance to note the buoyancy effect on the metal as you suspend it in the water.

The two spring balance safety valves were located on the outer firebox.

The earliest types employed a simple spring balance attached to a pivoted bar.

Balancing of the arm is made by counterweight or by a spring balance cylinder.

He kept writing down readings from the tank regulator gauges and the brake spring balance.

Once again by using the lever mechanism, such a spring balance could be applied to the considerable force of a boiler safety valve.

On the foremost boiler section was the steam dome with a safety valve and spring balances.

A friction band is wrapped around half the drum's circumference and each end attached to a separate spring balance.

Spring balance come in different sizes.

A substantial pre-load is then applied to the ends of the band, so that each spring balance has an initial and identical reading.

The only recognition he achieved in this field was a silver medal from the Royal Society for the invention of the spring balance.

Some styles have built-in spring balances.

Spring balances measure weights in Grams as well as Newtons.

Several weighing machines are provided, ranging from a spring balance taking up to 40 lbs to a 5 ton weighing machine.

Before taking his place in the operator's seat Tom started the motor, and by means of a spring balance tested the thrust of the propellers.

A spring balance apparatus is simply a spring fixed at one end with a hook to attach an object at the other.

The Salter coil spring spring balance for weighing, was first made in Britain by around 1770.