5.17.2 Stacking grinding jars smaller than 50ml
Fig. 25: Grinding jars with a capacity of less than 50ml can be stacked on top of each other
directly without the use of accessories.
Stacking process:
• Place the grinding jar (M2) directly on top of grinding jar (M1).
• Clamp the grinding jars as described in the chapter “Clamping the grinding
jars”.
5.18 Handling grinding jars
Scalding/burns
Hot grinding jar
– Depending on the grinding process, the material being ground and
accordingly the grinding jar can become very hot.
• Wear appropriate protection always when touching the grinding jar if
it is hot.
• Never open hot grinding jars! Allow the grinding jars to cool down to
room temperature before opening.
5.18.1 Carrying and gripping
Fig. 26: Grinding jar gripping flanges
The gripping flanges (GR) on the grinding jar lid permit secure handling.