ANELLO DI BLOCCAGGIO E RELATIVO MECCANISMO DI AGGRAFFATURA

There is provided an improved locking ring which may be used as a staple and a staple gun for clinching the locking ring. An open ring of spring-like material is provided having a pair of free ends with loops bent back. The open ring is clinched by intermating these loops thus forming a strong locki...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	JENSEN GEORGE W
Format:	Patent
Sprache:	ita
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 HAND TOOLS HEATING LIGHTING MANIPULATORS MECHANICAL ENGINEERING PERFORMING OPERATIONS PORTABLE POWER-DRIVEN TOOLS THERMAL INSULATION IN GENERAL TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FORFASTENING, CONNECTING, DISENGAGING OR HOLDING TRANSPORTING WEAPONS
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Beschreibung
Zusammenfassung:	There is provided an improved locking ring which may be used as a staple and a staple gun for clinching the locking ring. An open ring of spring-like material is provided having a pair of free ends with loops bent back. The open ring is clinched by intermating these loops thus forming a strong locking ring. A staple gun apparatus is provided to clinch the locking ring. A specially shaped die at the end of the staple gun having grooves which are cross-sectional mirror images of one another is utilized.