Kugelumlaufspindelbetrieb

• Main Authors: USHIDA, KIMIHITO, SHIBATA, YASUSHI
• Format: Patent
• Language: German
• Published: 18.12.2008
• Subjects: BLASTING; ENGINEERING ELEMENTS AND UNITS; GEARING; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; LIGHTING; MECHANICAL ENGINEERING; THERMAL INSULATION IN GENERAL; WEAPONS

To provide a ball screw mechanism of the type employing the spacers each between the neighboring balls, in which the phase relationship between the ball entry regions and the helical grooves can be easily controlled and which is substantially free from the problem in which the spacers would be seize...