What are double-line drawings of a pneumatic system known as?

Double-line drawings of a pneumatic system are known as cutaway drawings. This type of drawing provides a detailed view of the components and layout of a system, allowing for a clearer understanding of how the different parts interact and fit together. In the context of pneumatic systems, cutaway drawings are particularly useful as they illustrate not only the major components but also the internal workings of the system, which can be difficult to represent in a single-line drawing.

Cutaway drawings enhance comprehension by visually showing the relationships and positioning of parts that may not be visible in a standard drawing, making it easier to identify specific elements such as pipes, valves, and cylinders within the system. This level of detail is valuable for both design and troubleshooting, as it offers insights into the functionality and connectivity of components.