Reverse opening type separable end stop of slide fastener
US7694396B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Oct 16, 2007 |
| Grant date | Apr 13, 2010 |
| Priority date | — |
| Expiry date | Oct 16, 2027 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T24/2593
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
The present invention provides a reverse opening type separable end stop having a mechanism which securely locks a reverse opening type slider on a surface of an insert pin or a box pin, thereby blocking the slider from needlessly moving inward, wherein the reverse opening type separable end stop comprises a reverse opening type slider, a box pin and an insert pin, the insert pin or the box pin being provided with a contact portion with which a locking pawl provided on the reverse opening type slider mounted on a fastener chain can always make contact by colliding an end surface thereof in an opening/closing direction at an end portion of the fastener chain, so that the contact portion is locked by the locking pawl, whereby a high quality reverse opening type separable end stop is ensured.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.