| 摘要 |
A curtain rod assembly manufactured primarily from extruded aluminum components, the curtain rod defining an elongated cruciform groove in its upper portion to receive therein a like shaped support part, a horizontal flange being provided at the rod's lower portion to receive wheeled curtain carriers, the rod being symmetrical about a vertical plane. In a modification of the rod, instead of a vertically elongated cruciform groove, a vertical plate-like portion is provided wherein such upper vertical portion is fastened through horizontal bolts to an overhead support, a flange on the lower aspect with a horizontal cross piece defining tracks for the wheeled curtain carriers as in the first modification, this second modification also being symmetrical about a vertical plane. A spacer support is provided for the first curtain rod having a pair of spaced parallel cruciform-shaped portions to be received in the like shaped slots of two overlapping parallel rods, the spacer including a stop member for carriers on one of the rods and a rope guide thereunder slideably to receive the curtain rope for supporting same. Live-end and deadend pulleys journalled in housings are provided which are adapted to support or be supported by a rod in a fixed relationship thereto so as to be aligned with the curtain carriers. The curtain rod is adapted to receive chain links in its cruciform slot for supporting the rod from the overhead structure at selected locations. The curtain rod also is adapted to be inverted whereby the flange, through a slot provided therein, is supported by overhead screw connections and a curtain carrier is received in the cruciform slot.
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