Fastening Arrangement for Fastening Two Objects to Each Other

A fastening arrangement is for fastening two objects together and includes a plastic flange and a screw. The plastic flange is formed on a first object and bears on a second object. The screw includes a screw head and a threaded shank. The plastic flange defines a through-opening through which the t...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	Mansour, Ibrahim, Steinberger, Werner, Cousin, Frederic, Breinlinger, Thomas
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING 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 GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	A fastening arrangement is for fastening two objects together and includes a plastic flange and a screw. The plastic flange is formed on a first object and bears on a second object. The screw includes a screw head and a threaded shank. The plastic flange defines a through-opening through which the threaded shank of the screw is guided and is screwed into a corresponding threaded bore in the second object, such that an underside of the screw head bears on a bearing region at an edge of the through-opening on the plastic flange. A first corrugation profile is defined on the bearing region of the plastic flange, and a harder, second corrugation profile is defined on the underside of the screw head. In the screwed state, on account of a pretensioning force, the second corrugation profile plastically and elastically deforms the first corrugation profile and brings about a force-fit engagement.