Patent ID: 11969784
Assignee: OSKAR FRECH GMBH + CO. KG
Field: Materials, metallurgy (Chemistry)
Classification: CPC B | IPC B

Claim 13:
14. The casting plunger system according to claim 1, further comprising at least one of:
a set of a plurality of casting plungers with predefined different mass, which differ in their mass by predefined mass increments and are configured for interchangeable use as a casting plunger of the moved system part,
a set of a plurality of casting plunger rods with predefined different mass, which differ in their mass by predefined mass increments and are configured for interchangeable use as a casting plunger rod of the moved system part,
a set of a plurality of casting plunger couplings with predefined different mass, which differ in their mass by predefined mass increments and are configured for interchangeable use as a casting plunger coupling of the rod drive unit of the moved system part, or
a set of a plurality of casting plunger drive pistons with predefined different mass, which differ in their mass by predefined mass increments and are configured for interchangeable use as a casting plunger drive piston of the rod drive unit of the moved system part.