Wälzlagerführungsvorrichtung

Details

Veröffentlichungs-Nr.

EP4722551

Anmeldetag

1. April 2024

Veröffentlichung

28. November 2024

Rechtsraum

EP

IPC

F16C29/04, F16C33/66F16C29/04(THK CO LTD et al.)

Abstract

On an end portion of a moving member 21 configuring a rolling guide device 10 in the longitudinal direction thereof, a plate-shaped end plate 51, a greasing nipple 52 attached to the end plate 51 on the outer surface side thereof, and a lubricant tank 55 attached to the end plate 51 on the inner surface side thereof are installed, and the lubricant tank 55 constantly has a gap between the lubricant tank 55 and a rolling body 31. When a user performs lubricant charging by pressing a grease gun against the greasing nipple 52, lubricant is applied to the rolling body 31 in a state in which the lubricant tank 55 and the rolling body 31 are in gapless contact with each other by the end plate 51 being elastically deformed by a pressing force of the grease gun. By including the configuration above, the rolling guide device 10 in which a mechanism that applies lubricant to the rolling-body rolling surface of the rolling body is improved is realized.

Anmelder

Firma

THK CO., LTD.

Land

🇯🇵 Japan

Fachgebiete