Connection means with shape memory

The invention relates to a connection means for providing a positive and/or non-positive connection between at least two connection partners, wherein the connection means has at least a first region which engages with the first connection partner via a positive and/or non-positive engagement, and at...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	HILFRICH ERIK, FLASKAMP THOMAS, KREUZER VANESSA, FECHTE-HEINEN RAINER, KEVENHORSTER JOSEPH GEORG, COTT ANDREAS, PATBERG LOTHAR
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 EARTH DRILLING ENGINEERING ELEMENTS AND UNITS FIXED CONSTRUCTIONS GALLERIES GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LARGE UNDERGROUND CHAMBERS LIGHTING MECHANICAL ENGINEERING MINING SHAFTS THERMAL INSULATION IN GENERAL TUNNELS WEAPONS
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Beschreibung
Zusammenfassung:	The invention relates to a connection means for providing a positive and/or non-positive connection between at least two connection partners, wherein the connection means has at least a first region which engages with the first connection partner via a positive and/or non-positive engagement, and at least a second region is provided which engages with the at least second connection partner via a positive and/or non-positive engagement. The object of making available a connection means by which a non-positive and/or positive connection can be provided between at least two connection partners in a simple manner and cost-effectively and which meets high safety requirements is achieved in that at least the second region of the connection means has a region formed from a material which is flat at least in certain regions and which consists of an Fe alloy with shape memory properties, which region, during activation, ensures the positive and/or non-positive engagement with the second connection partner as a result of a change in shape.