Invention Grant
- Patent Title: Ring pull cap rim for glass containers
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Application No.: US16569082Application Date: 2019-09-12
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Publication No.: US11613397B2Publication Date: 2023-03-28
- Inventor: Donald P Delagrange , Raul M. Paredes
- Applicant: Owens-Brockway Glass Container Inc.
- Applicant Address: US OH Perrysburg
- Assignee: Owens-Brockway Glass Container Inc.
- Current Assignee: Owens-Brockway Glass Container Inc.
- Current Assignee Address: US OH Perrysburg
- Main IPC: B65D1/02
- IPC: B65D1/02 ; B65D41/12

Abstract:
A glass container includes a sidewall circumscribing a central longitudinal axis, and including a neck finish, which includes a wall having a radially inner surface and a radially outer surface and a rim extending from the wall. The rim has a sealing lip, an outward lip, and a retention lip extending between the outward lip and the radially outer surface of the wall. A ratio of a radial thickness of the rim at a major outer diameter of the outward lip of the rim to a radial thickness of the neck finish wall below the rim and between the radially inner and outer surfaces is between 1.9:1 and 2.2:1. A package includes the glass container and a ring pull cap closure coupled to the rim.
Public/Granted literature
- US20210078753A1 Ring Pull Cap Rim for Glass Containers Public/Granted day:2021-03-18
Information query
IPC分类: