PREHENSILE DEVICE IN SHAPE MEMORY MATERIAL AND CONSTRUCTION PROCESS

The invention concerns a prehensile and/or fastening device (2) containing a first (4) and a second (6) prehensile element capable of motion with respect to one another, these first and second elements being entirely constructed of a single block of shape memory material. The invention also relates...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	BIDAUX, JACQUES-ERIC, BELLOUARD, YVES, SIDLER, THOMAS
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	BANDAGES, DRESSINGS OR ABSORBENT PADS CHAMBERS PROVIDED WITH MANIPULATION DEVICES CLADDING OR PLATING BY SOLDERING OR WELDING COMBINED OPERATIONS CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. STENTS DIAGNOSIS FILTERS IMPLANTABLE INTO BLOOD VESSELS FIRST-AID KITS FOMENTATION HAND TOOLS HUMAN NECESSITIES HYGIENE IDENTIFICATION MACHINE TOOLS MANIPULATORS MEDICAL OR VETERINARY SCIENCE METAL-WORKING NOT OTHERWISE PROVIDED FOR MICROSTRUCTURAL DEVICES OR SYSTEMS, e.g. MICROMECHANICALDEVICES MICROSTRUCTURAL TECHNOLOGY OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES OTHER WORKING OF METAL PERFORMING OPERATIONS PHYSICS PORTABLE POWER-DRIVEN TOOLS PROCESSES OR APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTUREOR TREATMENT OF MICROSTRUCTURAL DEVICES OR SYSTEMS PROSTHESES SOLDERING OR UNSOLDERING SURGERY TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FORFASTENING, CONNECTING, DISENGAGING OR HOLDING TRANSPORTING TREATMENT OR PROTECTION OF EYES OR EARS UNIVERSAL MACHINE TOOLS WELDING WORKING BY LASER BEAM
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Beschreibung
Zusammenfassung:	The invention concerns a prehensile and/or fastening device (2) containing a first (4) and a second (6) prehensile element capable of motion with respect to one another, these first and second elements being entirely constructed of a single block of shape memory material. The invention also relates to a construction process for a shape memory material. L'invention a pour objet un dispositif de préhension et/ou de fixation (2) comportant un premier (4) et un second (6) éléments de préhension pouvant subir un mouvement relatif l'un par rapport à l'autre, l'ensemble des premier et second éléments étant réalisé en un matériau monobloc à mémoire de forme. L'invention concerne également un procédé de réalisation d'un matériau à mémoire de forme.