SEALING ASSEMBLY WITH PROTECTION AGAINST OPENING Russian patent published in 2022 - IPC E05B39/02 

FIELD: sealing.

SUBSTANCE: sealing assembly with protection against opening for the indicator of a control and measuring apparatus comprises a first mount for connection with the protective cover of the indicator, a second mount for connection with the control and measuring apparatus, and a third mount for attaching the first mount to the second mount. The first mount (13), (22) comprises a socket. The second mount (19) comprises a plate (16) with a hole. The third mount (21) comprises a protruding element (12) entering the socket of the first mount (13), (22) and the hole in the plate (16) for attaching the first mount (13), (22) to the second mount (19). The protruding element (12) comprises a rivet (11) partially embedded in the polymer material, allowing for detection of an opening at the attempt to break the connection between the first mount and the second mount. Also proposed are connections with protection against opening and a fastener with protection against opening.

EFFECT: provided sealing using polymer seals or seals with improved sealing quality, ease of manual installation on the assembly, higher level of protection against opening.

15 cl, 11 dwg