What is 'air ring' 🧑‍🔧

I'd want to talk about "What is 'air ring'" in this article. Let's take a look at what it is and then respond to some frequent inquiries.

In plastics forming, a circular manifold which distributes an even flow of cool air into a hollow tubular form passing through the manifold.

An inflatable rubber ring used as a cushion to relieve pressure on prominent bony points (as in helping to prevent bedsores)

These are questions that people still ask:

Air ring

What is a machined ring...

The modern machined ring design share a similar design as a reminder of the manual process. Twelve half-circle facets are carved into the top and bottom of the outer surface, with the two sets of facets offset rotationally by fifteen degrees.

Why do engineers wear rings on their fingers...

The ring is usually a stainless steel band worn on the little finger of the dominant hand. This is so that it makes contact with all work done by the engineer. Rings used to be cast in iron in the most unattractive and simple form to show the nature of work. The ring is symbolic of the oath taken by the wearer,...

This article ends here. But if you have any questions, please drop them at the comments below.

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