MIXER, MIXING IMPLEMENT AND ASSOCIATED ATTACHMENT MECHANISM

A mixing implement includes a body having a mixing portion ( (214) and a connecting portion (212) , the connecting portion having an upper shaft receiving opening formed therein and a side opening (224) that leads to the shaft receiving opening, the shaft receiving opening having a drive pin (202) r...

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Bibliographische Detailangaben
Hauptverfasser:	BLACKBURN, NEAL H, SCHNIPKE, JANICE J
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	BLASTING BRAKES CLUTCHES COUPLINGS FOR TRANSMITTING ROTATION ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS HEATING LIGHTING MECHANICAL ENGINEERING MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION TECHNICAL SUBJECTS COVERED BY FORMER USPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS THERMAL INSULATION IN GENERAL TRANSPORTING WEAPONS
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Beschreibung
Zusammenfassung:	A mixing implement includes a body having a mixing portion ( (214) and a connecting portion (212) , the connecting portion having an upper shaft receiving opening formed therein and a side opening (224) that leads to the shaft receiving opening, the shaft receiving opening having a drive pin (202) receiving recess (218) , the side opening and the drive pin receiving recess located substantially diametrically opposite each other with the side opening at a height corresponding to at least part of the drive pin receiving recess. A retainer (50) is movably coupled with the connecting portion through the side opening and biased into an inward position in which an inner portion of the retainer is normally positioned within the shaft receiving opening, the retainer movable to an outward position in which the inner portion of the retainer is at least partially retracted from the shaft receiving opening. Appareil de mélange composé d'un corps possédant une partie mélange (214) et une partie accouplement (212). Cette dernière présente une ouverture supérieure conçue pour recevoir une tige et une ouverture latérale (224) conduisant à ladite ouverture. Celle-ci comporte un évidement (218) conçu pour loger un goujon (202) et placé diamétralement opposé à l'ouverture latérale, celle-ci étant située à une hauteur correspondant à au moins une partie de l'évidement recevant le goujon. Un élément de retenue (50) est accouplé mobile à la partie d'accouplement à travers l'ouverture latérale et sollicité dans une position tournée vers l'intérieur dans laquelle une partie intérieure de cet élément est normalement placée à l'intérieur de l'ouverture recevant la tige, cet élément de retenue étant mobile vers une position tournée vers l'extérieur dans laquelle la partie intérieure dudit élément de retenue est au moins partiellement placée en retrait par rapport à l'ouverture de réception de tige.