Metal wall framework and clip
AssigneeCalifornia Expanded Metal Products Company
InventorRaymond Edward Poliquin
Life of this patent
Estimating the term…
Abstract
A wall framework includes top and bottom tracks, a horizontal channel and vertical studs. A first vertical stud is secured to the top track and the bottom track and has a first opening sized and shaped to permit the horizontal channel to extend therethrough and a second opening vertically spaced from the first opening. A second vertical stud is secured to the top track and the bottom track and has a third opening sized and shaped to permit the channel to extend therethrough and a fourth opening vertically spaced from the fourth opening. At least one clip extends through the first opening and the second opening. A fastener connects the horizontal channel to the clip. The clip cooperates with the fastener to secure the horizontal channel in a fixed relationship to the first vertical stud.
Claims21
A clip adapted for use with a wall framework including a first vertical stud defining a first opening and a second opening separated by a span defining an outer surface, an inner surface and a connecting surface extending between the inner surface and the outer surface and defining a portion of the first opening, comprising:
- a body configured to extend through the first and second openings, the body comprising a support portion, a connecting portion and a locking portion, the locking portion defining a first mating surface positionable against the outer surface of the first stud, the connecting portion defining a second mating surface positionable against the connecting surface of the stud and the support portion defining a fastening surface, the first mating surface and the second mating surface both being substantially positioned within a first plane that is generally perpendicular to a second plane, which is defined by the fastening surface.
A method for forming a clip for a metal wall framework, comprising:
- providing a flat metal strip of substantial rectangular shape;
- bending the strip at a first predetermined location to create a front portion and a rear portion which extends from the front portion at a first angle;
- bending the rear portion at a second predetermined location to create a first section and a second section, the first and second sections forming a second angle between them;
- and
- bending the rear portion at a third predetermined location to create a third section extending from the second section at a third angle, wherein the front portion and the third portion are transverse to each other and the first and second predetermined locations lie substantially in a first place, which is generally perpendicular to a second plane defined by the front portion.
A clip adapted for use with a wall framework including a first vertical stud defining a first opening and a second opening separated by a span defining an outer surface, an inner surface, a first connecting surface extending between the inner surface and the outer surface and defining a portion of the first opening and a second connecting surface also extending between the inner surface and the outer surface and defining a portion of the second opening, comprising:
- a body configured to extend through the first and second openings, the body comprising a support portion, a connecting portion and a locking portion, the locking portion defining a first mating surface positionable against the outer surface of the first stud, the support surface defining a fastening surface, the connecting portion and the support portion defining a first angled portion having an apex positionable adjacent the first connecting surface of the stud, the connecting portion and the support portion defining a second angled portion having an apex positionable adjacent the second connecting surface of the stud, wherein an apex of the first angled portion and an apex of the second angled portion lie substantially within a first plane that is generally perpendicular to a second plane, which is defined by the fastening surface.
Dependencies are inferred from the claim text.