发明名称 Apparatus and method for pivotably attaching a refractor to a reflector in a lighting fixture
摘要 An apparatus for allowing pivotal movement between a reflector of a lighting fixture and a refractor which extends across an opening in the reflector is disclosed. The apparatus comprises a body portion, a leg portion attached to the body portion, and a retention portion attached to the body portion. The leg portion includes a pair of legs spaced apart from each other, which are closable against an inner surface of the reflector to secure the apparatus to the reflector. The retention portion includes a pair of retainers, each of which is closable around a bolt of the refractor to retain the bolt and allow pivotal movement of the refractor with respect to the reflector.
申请公布号 US5278745(A) 申请公布日期 1994.01.11
申请号 US19920935817 申请日期 1992.08.26
申请人 HOLOPHANE COMPANY, INC. 发明人 KELLY, RICK M.;MCCARTNEY, JOHN C.;COLANGELO, DONALD N.
分类号 F21V17/16;(IPC1-7):F21V21/00 主分类号 F21V17/16
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