PLUNGER ARRANGEMENT FOR A HIGH-PRESSURE PUMP

A plunger arrangement for a high pressure pump comprises: - a plunger (112) with a flat end part (101), - a multitude of bearing balls (102) that are arranged along the flat end part (101), - a ball holder (103) for coupling the multitude of bearing balls (102) with the flat end part (101), the ball...

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Bibliographische Detailangaben
1. Verfasser: Rosu, Cristian Adrian, Dr
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:A plunger arrangement for a high pressure pump comprises: - a plunger (112) with a flat end part (101), - a multitude of bearing balls (102) that are arranged along the flat end part (101), - a ball holder (103) for coupling the multitude of bearing balls (102) with the flat end part (101), the ball holder (103) being coupled to the plunger (112) such that the bearing balls (102) are arranged between the flat end part (101) and the ball holder (103) and each bearing ball (102) projects partly over the ball holder (103) for coupling the plunger (112) with a drive shaft (110).