Hanging Iron Birdcages Petrol Tanker Truck Is Fitted With A Iron Chain Kept Hanging & Touching The Road. Why? ?

Petrol tanker truck is fitted with a iron chain kept hanging & touching the road. Why? ? - hanging iron birdcages

What I now think that such a register a channel is not visible?

3 comments:

krazybob... said...

Trucks, more fuel is supplied with a chain or a bracelet supplied discharge of static electricity, this is natural rubber tires manufactured before the mid-1940s, would produce a strong static charge on the vehicle chassis, which caused many fires in the operation of transferring fuel.

Synthetic rubber tires were actually modern, forward enough carbon in rubber compounds electricity sufficient to dissipate static charges back onto the road directly through the tires today, so there is no need for a belt or a chain of power dissipation.

theblack... said...

It is common ground outside the vehicle, which has no electric charge

Gordon S said...

Discharge of static electricity, reducing the chance of fire or an explosion

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