Patent ID: 11931753
Assignee: ROBERT BOSCH GMBH
Field: Materials, metallurgy (Chemistry)
Classification: CPC B  Y | IPC B

Claim 5:
6. The printhead (1) as claimed in claim 1, characterized in that the fastening means (52) of the nozzle clamping nut (50) forms a bayonet joint with the guide sleeve (11), wherein the fastening means (52) of the nozzle clamping nut (50) is formed from at least one projection (52) projecting toward a center line (55) of the nozzle clamping nut (50), and the guide sleeve (11) has a groove (61) for receiving the projection (52) of the nozzle clamping nut (50), and at least one recess (62) for passing through the at least one projection (52) of the nozzle clamping nut (50).