LUBRICANT FEEDING DEVICE FOR A SEWING MACHINE

The present invention provides a failure prediction system of a controller which is equipped with a manufacturing information of a machine on which the control device is installed based on error information including correctable error contents and ID of the control device which are generated by the control device constituting the failure predicting system, And the control device belongs to a control device group which is constituted by a control device which does not generate the error indicated by the error information. 种用于缝纫机的润滑剂供给装置，包括：至少个润滑剂容器，其用于储存润滑剂；至少个润滑剂输送管线，其用于将润滑剂从润滑剂容器输送到缝纫机的至少个润滑点；以及至少个泵送单元，其用于输送润滑剂，其中，至少个泵送单元与至少个润滑剂输送管线相关联，并且至少个润滑剂输送管线在其靠近润滑点的端部处具有用于缓冲和分配润滑剂的润滑剂缓冲和分配元件。