DOUBLING-UP FITTING AND ASSOCIATED ASSEMBLY HAVING TWO DOUBLED-UP PLATES

A doubling-up fitting includes a clamp element with a clamp base and at least two clamp arms rising from the clamp base at its ends. The free clamp ends are angled inward and extend over the clamp base. A rotatably mounted spreading disc is arranged between the clamp base and the free clamp ends. A...

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Bibliographische Detailangaben
Hauptverfasser:	SAWATZKI, Gerd, MERZ, Ulrich
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BLASTING CABINETS COFFEE MILLS DESKS DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS ORMACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS,CLIPS, WEDGES, JOINTS OR JOINTING DOMESTIC ARTICLES OR APPLIANCES DRAWERS ENGINEERING ELEMENTS AND UNITS FURNITURE GENERAL DETAILS OF FURNITURE GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING HUMAN NECESSITIES LIGHTING MECHANICAL ENGINEERING OFFICE FURNITURE SPICE MILLS SUCTION CLEANERS IN GENERAL TABLES THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	A doubling-up fitting includes a clamp element with a clamp base and at least two clamp arms rising from the clamp base at its ends. The free clamp ends are angled inward and extend over the clamp base. A rotatably mounted spreading disc is arranged between the clamp base and the free clamp ends. A disc opening leads into a recess in the spreading disc where the diameter is greater than the disc opening diameter. A plurality of outer contour portions spread the free clamp ends radially outward less far in an initial rotational position of the spreading disc than in a final rotational position. An adjusting disc arranged in the recess of the spreading disc has a thread. The outer diameter of the adjusting disc is smaller than the diameter of the recess in the spreading disc and larger than the opening diameter of the disc opening.