Doctor Blade Assembly
AssemblyA spring-loaded knife held against the drum that scrapes off the dried sheet at the right point in the rotation. Its angle and pressure are adjustable, and it is positioned just before the film would re-enter the nip. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Doctor Blade Assembly
4 top-level lines as of r50983| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Scraper Blade | ddm-blade | 1× | 1 | · | part |
| 2 | Blade Holder | ddm-blade-holder | 1× | 1 | · | part |
| 3 | Blade Spring | ddm-blade-spring | 2× | 2 | · | part |
| 4 | Blade Oscillator | ddm-blade-oscillator | 1× | 1 | · | part |