| 摘要 |
PURPOSE:To set a load detector into a narrow space of a vessel where an object to be detected is stored, by joining a mechanical vibrator and a load transmitting member into one body and arranging the load transmitting member so that its tip is inserted into a projecting part having a relatively small diameter of a case. CONSTITUTION:A tuning fork 11a as the mechanical vibrator and a load transmitting member 11b are formed into one body. The member 11b is so arranged that its tip is inserted to a projecting part 3a of a case 3, and the tuning fork 11a is stored in a case body part 3b having a relatively large diameter. Therefore, an outside diameter (l) of the projecting part 3a of the case 3 can be reduced up to about 10mm.. Consequently, this load detector can be set easily to a constricted part in the lower part of a toner storage vessel. |
