QUICK COUPLER

This invention related to a coupler for releasably coupling an attachment that includes a coupling pin, to an earth working machine, the coupler comprising, a coupler body secured or able to be secured to the earth working machine, a receptacle presented by the coupler body adapted to receive said p...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	RIDER, Andrew James Phillip, RIDER, Michael Hugh James, ANDERSON, Andre Richard, KEIGHLEY, Garth Colin
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	AGRICULTURE ANIMAL HUSBANDRY BLASTING DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS ORMACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS,CLIPS, WEDGES, JOINTS OR JOINTING DREDGING ENGINEERING ELEMENTS AND UNITS FISHING FIXED CONSTRUCTIONS FORESTRY FOUNDATIONS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING HUMAN NECESSITIES HUNTING HYDRAULIC ENGINEERING LIGHTING MECHANICAL ENGINEERING PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES ORIMPLEMENTS, IN GENERAL SOIL SHIFTING SOIL WORKING IN AGRICULTURE OR FORESTRY THERMAL INSULATION IN GENERAL TRAPPING WEAPONS
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Beschreibung
Zusammenfassung:	This invention related to a coupler for releasably coupling an attachment that includes a coupling pin, to an earth working machine, the coupler comprising, a coupler body secured or able to be secured to the earth working machine, a receptacle presented by the coupler body adapted to receive said pin, a retainer presented by the coupler body in a moveable manner relative to the body to, in a pin retaining position relative the coupler body, retain the pin in the receptacle, the retainer coupleable and de-coupleable with a driver that, when coupled to the retainer, can move the retainer from the pin retaining position to a position where the pin can egress the receptacle, a trigger that is able to be contacted by said pin as the pin moves relative to the body to enter and leave the receptacle to cause the retainer and the driver to decouple.