Storage device provided with means to enable user thereof to fetch therefrom easily turning parts of hand tool
US6840377B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Sep 26, 2002 |
| Grant date | Jan 11, 2005 |
| Priority date | — |
| Expiry date | Feb 13, 2023 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB25G1/085
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A storage device is designed to keep retrievably the turning parts of a hand tool. The device comprises a base, and a rotating seat mounted rotatably on the base. The base is provided with a plurality of urging blocks, each having at least one inclined face. The rotating seat is provided with a series of retaining slots and insertion slots in communication with the retaining slots. The insertion slots are corresponding in location to the urging blocks. The retaining slots are used for keeping the turning parts of the hand tool. The turning parts are caused to move upward along the inclined faces of the urging blocks so as to jut out of the retaining slots at the time when the rotating seat is turned in relation to the base.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.