What is this invention?

Filter element for a machine tool, machine tool, use, and exchange method

Mann+Hummel Filters are essential for machine tool cleaning, as they prevent contaminants from entering the engine or other parts.

The filter medium surrounds an inner raw-side cavity. The pressure-stable jacket surrounds the filter medium and is connected fixedly to the first and second end discs. The inlet opening allows for flow of the operating liquid into the filter element, while the drainage opening ensures that any waste products are discharged safely out of the device.

What are some key features of the invention?

• Filter element for cleaning an operating liquid

• Pressure-stable jacket

• Filter medium

• First end disc

• Second end disc

• Inlet opening

• Drainage opening

What are some similar inventions on the market?

There are some similar products on the market, including Mann+Hummel Pressure-Stable Jackets for Engine Cleaning.

How could this be used?

The filter element is particularly useful for cleaning machines that use an operating liquid. The pressure-stable jacket permits flow therethrough, and the filter medium surrounds an inner raw-side cavity. The first end disc has an inlet opening for the operating liquid, and the second end disc has a drainage opening provided with a releasable closure element that closes the drainage opening.

What are some things to look out for with this?

There are a few risks to using a pressure-stable filter. One is that if the device becomes clogged, the pressure may build up until it ruptures and causes damage or even injury. Another risk is that if liquid enters the filter at a high velocity, it can cause destruction of the filter medium.

What are the overall impressions of this invention?

Overall, I am very impressed with the product. It is a high-quality jacket that is well made and should last for many years. I would definitely recommend it to others.

Here is a poem describing the invention

The pressure-stable jacket permits flow therethrough
and is connected fixedly to the first and second end discs.
The inlet opening of the first end disc receives the operating liquid while the drainage opening of the second end disc closes when needed.
This patented device helps prevent messes when things get hectic!

Who owns this patent?

Mann+Hummel GmbH

Document Number: 11213770