Patent ID: 11859746
Assignee: NORMA GERMANY GMBH
Field: Mechanical elements (Mechanical engineering)
Classification: CPC F | IPC F

Claim 0:
1. A device for connecting two tubular objects, the device having a connection piece housing and a sleeve element,
wherein the connection piece housing has a sleeve portion with an insertion opening and with at least one radially continuous cut-out, wherein the sleeve element is complementary to the insertion opening for insertion into the insertion opening,
wherein the sleeve portion has at least one first engagement element and the sleeve element has at least one second engagement element, which mutually correspond in order to lock the sleeve element in the sleeve portion and which can be moved from an open relative position into a locked relative position,
wherein the sleeve element has a display element that: extends radially outwards from the sleeve element; in the open relative position projects through the at least one radial cut-out; and in the locked relative position is moved radially inwardly and is completely covered by a component disposed in the at least one radial cut-out.