Cole G C, May G
J Pharm Pharmacol. 1975 May;27(5):353-8. doi: 10.1111/j.2042-7158.1975.tb09454.x.
The dosator system of a Zanasi LZ/64 capsule filling machine was modified and strain gauges were fitted. These were used to measure the forces on the powder being filled during compaction and ejection. The patterns of those forces produced were shown to differ between different materials and between lubricated and unlubricated materials. Tentative reasons for the observed differences have been suggested.
对扎纳西LZ/64胶囊填充机的剂量系统进行了改进，并安装了应变片。这些应变片用于测量压实和弹出过程中填充粉末时的受力情况。结果表明，不同材料以及润滑和未润滑材料产生的力的模式存在差异。针对观察到的差异提出了初步原因。
