Expansion Bellow (Rubber)
The expansion bellows allows expansion of the oil when the X-ray tube heats up during use.
Back to Anatomy of an X-Ray Tube
Expansion Bellow
Horn
Filaments/Focal Spots
Tube Port
Tube Inserts
Stator
How Tubes Work - Ends
Highlights of Products
Trunnion Area
Target
Stator Design
Principles of X-Ray Tubes
Electron Optics and Cathode design in X-Ray Tubes
White Papers