发明名称 METHODS OF FORMING AND INSTALLING OVERHEAD SUPPORT SYSTEMS FOR MOVABLE PARTITION SYSTEMS
摘要 Movable partition systems may include a chain guide structure extending along a curved path. The chain guide structure may have a specified maximum width, and may include attachment flanges that project laterally from a central beam beyond laterally outward ends of chain guide members of the chain guide structure by a specified minimum distance. Overhead support systems for movable partition systems may include such chain guide structures. Methods of forming overhead support systems and movable partition systems may include stretch forming a bent chain guide structure. Methods of installing overhead support systems and movable partition systems may include inserting fasteners at least substantially perpendicularly through attachment flanges of a chain guide structure to secure the chain guide structure to an overhead structure.
申请公布号 US2012055003(A1) 申请公布日期 2012.03.08
申请号 US201113294420 申请日期 2011.11.11
申请人 COLEMAN W. MICHAEL;GEORGE MICHAEL D.;LARAWAY MARK B.;WON-DOOR CORPORATION 发明人 COLEMAN W. MICHAEL;GEORGE MICHAEL D.;LARAWAY MARK B.
分类号 B23P11/00 主分类号 B23P11/00
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