A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Easy Installation Headrail Assembly
An apparatus for installing a window covering is disclosed. A rotational cam member is provided for extending a first piston on one side of a headrail and compressing a second piston on the opposite side of the headrail between a window casing. A lever arm is provided for rotating the rotational cam. Easy installation of a window covering headrail may be achieved as one arm is used to hold the headrail while the other hand is able to actuated the lever arm. Mounting brackets are provided for easy window covering removal after installation.
Easy Installation Headrail Assembly
An apparatus for installing a window covering is disclosed. A rotational cam member is provided for extending a first piston on one side of a headrail and compressing a second piston on the opposite side of the headrail between a window casing. A lever arm is provided for rotating the rotational cam. Easy installation of a window covering headrail may be achieved as one arm is used to hold the headrail while the other hand is able to actuated the lever arm. Mounting brackets are provided for easy window covering removal after installation.
Easy Installation Headrail Assembly
HALL DAVID R (author) / CARLSON AUSTIN (author) / BRIMHALL EMILY (author) / MADSEN MARK (author)
2017-12-21
Patent
Electronic Resource
English
IPC:
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
/
F16B
DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES
,
Vorrichtungen zum Befestigen oder Sichern von Konstruktionselementen oder Maschinenteilen, z.B. Nägel, Bolzen, Schrauben, Sprengringe, Klemmen, Klammern oder Keile