Identification stamp dati 1800 > Type B
Months (e.g. dec.) connected with type C (displays e.g. dec. 22)
- Sleeve with identifier
- Adjustable insert with indicator arrow The recessed indicator arrow is used as a screw slot for the adjustment and to change the insert
- Compression spring for the infinite locking of the adjustable insert
- Material for sleeve and adjustable insert: 1.4034, hardened HRC 56 ± 2, stainless
- Inscription laterally reversed
- The fitting is done using the random threading of the sleeve





To screw in insert:
Turn clockwise
Continue to turn as possible
Turn clockwise
Continue to turn as possible

To adjust insert:
Turn clockwise or
counter-clockwise
Check height adjustment
Turn clockwise or
counter-clockwise
Check height adjustment

To change insert:
Turn continuously
counter-clockwise
The insert will raise
Remove adjustable insert
Turn continuously
counter-clockwise
The insert will raise
Remove adjustable insert
At the end of each year, the adjustable insert
with year is changed in a matter of seconds by
removing and screwing it in.
- Stop production, open mould.
- Change insert, set date
- Continue production.
- Check setting on moulded part.
with year is changed in a matter of seconds by
removing and screwing it in.
- Stop production, open mould.
- Change insert, set date
- Continue production.
- Check setting on moulded part.