Closure cap for closing a container

US12017822B2 · kind B2 · utility

Assignee

• ALPLA Werke Alwin Lehner GmbH & Co. KG · AT

Inventors

• Erwin Mayer · Burghausen, DE
• Franz-Michael Lässer · Lochau, AT

Key dates

• Filing date: Mar 11, 2020
• Grant date: Jun 25, 2024
• Expiry date: Aug 4, 2040

Classification

• Technology area (CPC B): Performing Operations; Transporting
• CPC primary: B65D2401/30
• WIPO field: Handling
• WIPO sector: Mechanical engineering

Abstract

A closure cap for closing the pouring opening of a container has a cylindrical threaded part with an open rim and an inner thread which can co-operate with an outer thread of a container neck of the container, a security ring which is designed to be held on a projection formed on the container neck, a plurality of security webs which releasably connect the security ring with the open rim, and a first retaining strip having a first and a second end, the first end being securely connected to the open rim of the threaded part and the second end being securely connected to the security ring. The closure cap comprises a second retaining strip having a third and a fourth end, the third end being securely connected to the open rim of the threaded part and the fourth end being securely connected to the security ring.