Patent US2392009A successfully refreshed from Google Patents.
DE2827770A1
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Assembly line vehicle door internal coating system - opens and rotates nozzles about axes at right angles to them
Assignee: Daimler Benz AG
•
Filing: 1978-06-24
•
Granted: —
•
Expires: 1998-06-24
Abstract
Abstract The system coats the inside of hollow vehicle doors, with anti-corrosion material by spray nozzles. The doors (11, 12) to be treated are mechanically opened and the nozzles (22) moved from the horizontal starting position into the vertical working one. These are then mechanically rotated about an axis at right angles to the surface to be sprayed, and pref. a horizontal one, during which time the protective liq. is delivered to them, and finally returned to the starting position.
Inventors
- 👤 Alfred Dengler
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-30 14:38
CPC Classifications
B; B05; B05B; B05B13/00; B05B13/06; B05B13/0627; B05B13/02; B05B13/04; B05B13/0447; B05B13/0452; B05B15/00; B05B15/70; B05B15/72; B05B15/74; B05B13/0292
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
DE2617379A1
Cited
USPTO Annuity & Maintenance Windows
Maintenance schedule is calculated for granted US utility patents.