7-Machine-Kinds-Fluid-Tube-Valve

valve

Tubes can have devices {valve, tube}| that prevent flow in one direction or flow in both directions.

ball cock

A hollow ball can float on water surface and an attached rod opens and closes a fluid valve {ball cock}| {float cup}.

ball valve

Valves {ball valve}| can have a ball that seals tube opening.

Related Topics in Table of Contents

7-Machine-Kinds-Fluid-Tube

Drawings

Drawings

Contents and Indexes of Topics, Names, and Works

Outline of Knowledge Database Home Page

Contents

Glossary

Topic Index

Name Index

Works Index

Searching

Search Form

Database Information, Disclaimer, Privacy Statement, and Rights

Description of Outline of Knowledge Database

Notation

Disclaimer

Copyright Not Claimed

Privacy Statement

References and Bibliography

Consciousness Bibliography

Technical Information

Date Modified: 2022.0225