Honing device for culinary knives
US6048262A · kind A · utility
Inventor
Key dates
| Filing date | Feb 23, 1999 |
| Grant date | Apr 11, 2000 |
| Priority date | — |
| Expiry date | Feb 23, 2019 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB24D15/08
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A honing device for culinary knives having a handle assembly formed of a knob portion mounted on the top end of a vertically oriented handle portion. An inverted frusto-conical knife guide is connected to the bottom end of the handle portion. The elongated hone is preferably tubular and it is connected to the bottom end of the knife guide. A coupling inserted into the bottom end of the tubular hone has a rubber friction tip mounted on its bottom end. An elongated draw bar rod has external threads on its top and bottom end. The top end of the draw bar rod passes through aligned bores in the knife guide and the handle portion and is received in a threaded bore in the bottom of the knob portion. The bottom end of the draw bar rod is received in the threaded bore in the top end of the coupling that has a rubber tip in its respective bottom end. The honing device is light weight and easily assembled and disassembled.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.