The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 14, 1997
Filed:
May. 10, 1996
Robert E De'Armond, Jr, Celina, OH (US);
W.A.C. Lighting Co., College Point, NY (US);
Abstract
An aiming device for track lighting includes an elbow member rotatively mounting a lamp housing to a vertical extension tube. The elbow member has an upper end connected to a lower end of the extension tube for rotation in a horizontal plane through 355 and a lower, transverse end formed with an annulus of locking teeth and an internal rotation limiting rib. The lamp housing has a lateral mounting plate with a connecting turret with a rim of locking teeth, a hub formed with a screw socket and a pair of radially extending rotation preventing members enclosing between them a lead receiving aperture within the turret. A clamping screw can be manually adjusted between a locking position clamping the mounting plate immovably to the elbow by locking engagement of respective teeth and a release position permitting vertical rotation of the lamp housing limited by engagement of the rotation limiting rib and rotation preventing members.