Dispenser for beakers comprises cylindrical sleeve which fits into upper and lower mounting rings with lugs on inside which fit into slots in sleeve, filler strip fitting into groove in sleeve and locking all components together

摘要

The dispenser for disposable or reusable beakers comprises a cylindrical or box shaped sleeve (3) which fits into upper and lower mounting rings (2). These have four or more lugs (7) on the inside which fit into slots (9) in the sleeve. A filler strip (6) fits into a groove (10) in the sleeve and locks all the components together.