A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
SCREEN DEVICE WITH PULLING MECHANISM
Screen device comprising a screen roller and a screen which is rollable onto and unreliable from this screen roller and is attached with a first side edge to the screen roller, wherein the screen device comprises a frame with at least a first protective casing and two lateral guides, wherein the first protective casing is configured to receive the screen roller and wherein the lateral guides are configured to guide lateral side edges of the screen when the screen is rolled up and unrolled, characterized in that the screen device further comprises a pulling mechanism which is connected to a second side edge of the screen lying opposite the first side edge, wherein the frame further comprises a second protective casing for at least partially receiving the pulling mechanism.
SCREEN DEVICE WITH PULLING MECHANISM
Screen device comprising a screen roller and a screen which is rollable onto and unreliable from this screen roller and is attached with a first side edge to the screen roller, wherein the screen device comprises a frame with at least a first protective casing and two lateral guides, wherein the first protective casing is configured to receive the screen roller and wherein the lateral guides are configured to guide lateral side edges of the screen when the screen is rolled up and unrolled, characterized in that the screen device further comprises a pulling mechanism which is connected to a second side edge of the screen lying opposite the first side edge, wherein the frame further comprises a second protective casing for at least partially receiving the pulling mechanism.
SCREEN DEVICE WITH PULLING MECHANISM
SIEBVORRICHTUNG MIT ZUGMECHANISMUS
DISPOSITIF DE TAMIS AVEC MÉCANISME DE TRACTION
WILMS ERIK ALBERT ELISA (author)
2024-01-10
Patent
Electronic Resource
English
IPC:
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
/
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
Pulling up screen type ratary dust removing machine with double rake
| European Patent Office | 2017