Slider for slide fastener
US7089632B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 22, 2004 |
| Grant date | Aug 15, 2006 |
| Priority date | — |
| Expiry date | Apr 22, 2024 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T24/2586
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A slider for slide fastener in which locking portions formed on a front surface of a first post portion and a rear surface of a second post portion and engaging pieces formed on inner surfaces of front and rear end portions of a substantially lateral C-shaped pull holding body are elastically engaged and fixed with each other, and at the same time, the pull holding body is fitted and fixed between support walls raised at right and left end edges of the first and second post portions, so that a holding force for the pull holding body in a back and forth direction, a right and left direction, an oblique direction, and an up and down direction against a strong force by operation of a pull is increased, thereby making a structure of the slider simple and economical and achieving miniaturization of the slider.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.