Condiment bottle cap
US4714181A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Aug 21, 1986 |
| Grant date | Dec 22, 1987 |
| Priority date | — |
| Expiry date | Aug 21, 2006 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65D41/045
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A molded plastic cap suitable for large condiment bottles. The cap is of the type which are threaded onto the mouth of the bottle and contains an inner sealing liner. The sealing liner is compressed by the cap against the bottle mouth upon application thereto. The sealing liner cap includes a reinforcing bridge portion and flat circular land portion for press sealing the liner against the bottle rim mouth. The bridge portion includes ribs which are substantially flush with the land portion on the inside surface. The configuration of the cap assembly provides a structure which is attractive in appearance and is free of dimensional distortions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.