Closure with tamper-evident tear-off panel unitary with a flow c

Details Closure with tamper-evident tear-off panel unitary with a flow c Closure with tamper-evident tear-off panel unitary with a flow c

1991-10-11

1993-04-13

Kashnikow, Andres

Dispensing

With lock or fastening seal

Plural

222541, 222556, 215203, 215253, 215254, 220269, B67B 500

Patent

active

052014401

ABSTRACT:
A container closure includes a body for mounting on the container. The body defines a dispensing orifice. A flow control device, such as a lid, is disposed on the body for being moved between positions opening and closing the dispensing orifice. A tamper-indicating member is provided as a unitary extension from the lid. A first frangible web connects the member to the lid. An anchor is connected with a second frangible web to another portion of the tamper-indicating member, and the anchor is retained by the closure body. The tamper-indicating member also includes a graspable pull tab. The tab can be pulled to completely sever the frangible webs connecting the tamper-indicating member to the lid and to the anchor. This permits the lid to be opened while providing evidence of tampering with the closure.

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"Tamper Resistant Packaging from 3M" brochure (2 pages).

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