Patent ID: 11858709
Assignee: SCHOLLE IPN IP B.V.
Field: Handling (Mechanical engineering)
Classification: CPC B | IPC B

Claim 4:
5. The closure assembly according to claim 1, wherein the leg of at least one hook member has an inner bevel face (54b) at the lower end thereof, and wherein the neck (14) is integrally formed with a corresponding bevel faced boss (19) at a location below the corresponding hook member passage (18), such that upon axially mounting the cap (40) with the integrated tamper-evident ring member (50) on the neck by means of said axial securing motion along the main axis (16), the bevelled face of the boss (19) contacts the inner bevel face (54b) of the leg and thereby assists in keeping the hook portion (55) of the hook member (53) engaged underneath the bottom face (21b) of the annular flange portion on the neck of the article.