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US 5,396,691 AGranted
Method of joining weather stripping
AssigneeThe Dayton Tool Co., Inc.
InventorRichard L. Wiegand
Life of this patent
Estimating the term…
Abstract
A clip for joining end pieces of weather stripping in abutting relationship to form a continuous loop. The clip forms around an attachment portion of the weather stripping such that it does not interfere with the use of weather stripping in sealing. A pair of barbs hold the two pieces of weather stripping in abutment.
Claims3
A method of joining two ends of weather stripping;
- said weather stripping comprising a sealing portion and an attachment portion joined to said sealing portion;
- said attachment portion comprising a rear wall and a resilient rib sealed against said rear wall and bulging away therefrom;
- said method comprising the steps of:
- positioning said ends together in abutting relationship to define a joint;
- placing a clip exteriorly adjacent said rear wall in a position spanning said joint, said clip comprising a riser and a pair of barbs struck out from said riser, said clip being oriented with said riser parallel to said rear wall and said barbs facing opposite ones of said ends;
- forcing said clip against said attachment portion such that said barbs penetrate said opposite ones of said ends without penetrating said rib and said riser is pressed against abutting portions of said rear wall;
- and
- crimping said barbs in mutually facing relationship interiorly against said rear wall by applying angularly directed faces against said rib.
5 more elements
Dependencies are inferred from the claim text.