A cleaning device for selectively bombarding a surface with a media sequence of at least a first medium and a second medium. The cleaning device includes a nozzle configured to bombard the surface with the second medium and a cleaning valve having a holding port, a pressure port, a plunger, and a pressure outlet. The cleaning device further includes a high-pressure accumulator configured to store the first medium, which is loaded with an accumulator pressure, and a changeover valve configured to selectively create a connection between a first medium supply line and a holding line connected to the holding port. The pressure outlet is configured to bombard the surface with the first medium in pulse-like fashion.
Cleaning device, compressed air system, cleaning method
2021-01-12
Patent
Elektronische Ressource
Englisch
IPC: | B05B Sprühvorrichtungen , SPRAYING APPARATUS / B08B Reinigen allgemein , CLEANING IN GENERAL / B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen |
CLEANING DEVICE, COMPRESSED AIR SYSTEM, CLEANING METHOD
Europäisches Patentamt | 2021
|Cleaning device, compressed air system, cleaning method
Europäisches Patentamt | 2023
|CLEANING DEVICE, COMPRESSED AIR SYSTEM, CLEANING METHOD
Europäisches Patentamt | 2020
|CLEANING DEVICE, COMPRESSED-AIR SYSTEM, VEHICLE AND CLEANING METHOD
Europäisches Patentamt | 2022
|CLEANING DEVICE, COMPRESSED-AIR SYSTEM, VEHICLE AND CLEANING METHOD
Europäisches Patentamt | 2021
|