BALL SCREW

• Main Authors: SUZUKI SEIJI, YAMAMOTO SHINPEI
• Format: Patent
• Language: English; Japanese
• Published: 23.03.2017
• 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

PROBLEM TO BE SOLVED: To provide a ball screw having high cooling efficiency without performing cooling and lubrication with separate mechanisms, and without increasing the size of a nut.SOLUTION: A ball screw 1 includes a screw shaft 10, a nut 20, a rolling body 30, a seal member 40, a groove part...