CN101722522A - Sharp type stainless kitchen knife - Google Patents
Sharp type stainless kitchen knife Download PDFInfo
- Publication number
- CN101722522A CN101722522A CN200810195518A CN200810195518A CN101722522A CN 101722522 A CN101722522 A CN 101722522A CN 200810195518 A CN200810195518 A CN 200810195518A CN 200810195518 A CN200810195518 A CN 200810195518A CN 101722522 A CN101722522 A CN 101722522A
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- China
- Prior art keywords
- kitchen knife
- cutting edge
- type stainless
- sharp
- sharp type
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The invention relates to a sharp type stainless kitchen knife, in particular to a kitchen knife which has both a sharp cutting edge and the function of difficult rusting. The invention belongs to the technical field of hardware tools or daily necessities. The sharp type stainless kitchen knife adopts the technical scheme that the main part of the kitchen knife is made of a stainless steel material, the cutting edge is made of tool steel with favorable operational performance, and the main part and the cutting edge are welded into an integral body by using a special welding method.
Description
Technical field
The present invention relates to a kind of kitchen knife, particularly a kind of sharp type stainless kitchen knife.Belong to hardware ﹠ tools or articles for daily use technical field.
Background technology
Kitchen knife is a catering industry, and the instrument of family's indispensability.Present kitchen knife adopts the kitchen knife of stainless steel kitchen knife and common iron basically in selection.Though the stainless steel kitchen knife has antirust effect, the mechanical performance and the mechanical performance after the heat treatment of this kind material self are not ideal, particularly are not suitable for the cutting edge as kitchen knife aspect hardness.Though the common iron heat treatment performance is better, reach mechanical performance preferably easily, in use get rusty easily.
Summary of the invention
The object of the present invention is to provide a kind of rust inhibition that both had, simultaneously have a kind of sharp type stainless kitchen knife of keen edge preferably again, make things convenient in the daily life requirement instrument.
For achieving the above object, the technical solution adopted in the present invention is: the major part of kitchen knife is adopted stainless steel material, and cutting edge material serviceability is tool steel preferably, and both become as a whole by the method for special type welding.Because instrument just has been used in the position of cutting edge, so, can make kitchen knife obtain sharper cutting edge, though the firm material of the instrument at cutting edge position also has the possibility of getting rusty, but, because the friction that brings is often used at the cutting edge position, more or less the material of some oils of contact in addition using, so in fact this position is to be difficult to get rusty.
The invention has the beneficial effects as follows: owing to adopted such scheme, the kitchen knife of producing had both had rust inhibition, had keen edge preferably again simultaneously, made things convenient in the daily life requirement to instrument.
Description of drawings
Accompanying drawing is a schematic diagram of the present invention.
Shown in the figure: 1, stainless steel blade; 2, tool steel cutting edge.
The specific embodiment
The major part stainless steel blade (1) of kitchen knife adopts stainless steel material, and tool steel cutting edge (2) material serviceability is tool steel preferably, and both become as a whole by the method for special type welding.Both regrind and make the cutting edge of kitchen knife through after brave the connecing.
Claims (1)
1. sharp type stainless kitchen knife is characterized in that: adopt stainless steel material at kitchen knife major part stainless steel blade (1), tool steel cutting edge (2) material serviceability is tool steel preferably, and both become as a whole by the method for special type welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810195518A CN101722522A (en) | 2008-10-15 | 2008-10-15 | Sharp type stainless kitchen knife |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810195518A CN101722522A (en) | 2008-10-15 | 2008-10-15 | Sharp type stainless kitchen knife |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101722522A true CN101722522A (en) | 2010-06-09 |
Family
ID=42444362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810195518A Pending CN101722522A (en) | 2008-10-15 | 2008-10-15 | Sharp type stainless kitchen knife |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101722522A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102126119A (en) * | 2011-03-25 | 2011-07-20 | 重庆大足永红厨业有限公司 | Method for making kitchen knife |
| CN106017209A (en) * | 2016-06-02 | 2016-10-12 | 季长强 | Manufacturing method of bronze sword |
-
2008
- 2008-10-15 CN CN200810195518A patent/CN101722522A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102126119A (en) * | 2011-03-25 | 2011-07-20 | 重庆大足永红厨业有限公司 | Method for making kitchen knife |
| CN102126119B (en) * | 2011-03-25 | 2012-06-27 | 重庆大足永红厨业有限公司 | Method for making kitchen knife |
| CN106017209A (en) * | 2016-06-02 | 2016-10-12 | 季长强 | Manufacturing method of bronze sword |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20100609 |