Adjustable floor hole cover

An adjustable hole cover including an underside with one or more channels extending radially from the center of the cover to the outer edge. A row of apertures extends from the upper side into each of the channels. Retaining clips in each of the channels allow for adjustment of the cover to fit a wi...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	Gretz, Thomas J
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING BUILDING BUILDING IMPLEMENTS OR OTHER BUILDING AIDS, OR THEIRUSE DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS ORMACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS,CLIPS, WEDGES, JOINTS OR JOINTING ENGINEERING ELEMENTS AND UNITS FIXED CONSTRUCTIONS FORMS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HANDLING BUILDING MATERIALS ON THE SITE HEATING LIGHTING MECHANICAL ENGINEERING REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTINGBUILDINGS SCAFFOLDING SHUTTERING THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	An adjustable hole cover including an underside with one or more channels extending radially from the center of the cover to the outer edge. A row of apertures extends from the upper side into each of the channels. Retaining clips in each of the channels allow for adjustment of the cover to fit a wide range of hole sizes. The retaining clips include a base leg for sliding engagement with a channel and a second leg substantially orthogonal to the base leg. The base leg may be secured into one of the cover apertures to secure the retaining clip to the cover. Orientation of the retaining clip within the channel may be reversed to fit the cover to holes of a wide range of sizes. A reference scale on the underside of the cover allows for precise sizing to fit the hole diameter.