作者: Harold M. Randall
DOI:
关键词: Structural engineering 、 Engineering 、 Wedge (mechanical device)
摘要: A support for a shelf having top surface, bottom rear wall, and front wall. The includes bracket throat receiving the wall of shelf; one or more wedges being inserted between after has been received by to fix bracket. is attached securing secured member at desired location; inserting into until adjacent throat; then wedge members surface an upper arm