CN2161435Y - Combined kitchen knife - Google Patents
Combined kitchen knife Download PDFInfo
- Publication number
- CN2161435Y CN2161435Y CN 93202949 CN93202949U CN2161435Y CN 2161435 Y CN2161435 Y CN 2161435Y CN 93202949 CN93202949 CN 93202949 CN 93202949 U CN93202949 U CN 93202949U CN 2161435 Y CN2161435 Y CN 2161435Y
- Authority
- CN
- China
- Prior art keywords
- cutting edge
- kitchen knife
- knife
- utility
- model
- Prior art date
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a combined kitchen knife, which comprises a handle, a knife body connected into the integration with the handle, a cutting edge, and a weld mark. The separately shaped knife body and the cutting edge are in weld assembly. The weld mark is given the quenching and the shaping after the sanding, so a perfect kitchen knife is formed. The utility model solves the problems of the ordinary kitchen knife of large production difficulty and easy rusting, and the problem of the stainless steel kitchen knife of dull cutting edge. The utility model is an ideal household article, having the advantages of easy manufacture, low cost, sharp cutting edge, and no rust (because the stainless steel is used as the knife body).
Description
The utility model relates to a kind of kitchen knife, particularly a kind of Combined kitchen knife, and it is partly combined by cutter hub part and cutting edge.
Existing kitchen knife, a kind of is partly to press from both sides steel with common iron at cutting edge to forge to beat and form, though one-shot forming, the production process difficulty is big, cutter hub gets rusty again unavoidably; A kind of is to forge with stainless steel to beat, and also is one-shot forming, and the blunt of this edge cannot change, and above-mentioned kitchen knife all has significant limitation.
The purpose of this utility model is to avoid the weak point of above-mentioned kitchen knife, thereby a kind of novel kitchen knife that welds combination is provided.Can obtain and produce easily, exempt to get rusty, guarantee the effect that cutting edge is sharp.
The utility model can reach by following measure: the cutter hub part and the cutting edge part that are connected as a single entity with handle of a knife that it comprises moulding respectively, cutter hub part and cutting edge are partly welded combination, a weld mark is stayed in the centre, weld mark is done a polishing, thereafter quench, conformality becomes perfect kitchen knife.
This Combined kitchen knife, produce easily, cost is low, cutting edge is sharp, exempt to get rusty (stainless steel is made the cutter hub part), can bring convenience to huge numbers of families.
Concrete structure of the present utility model is further described in conjunction with the accompanying drawings by following examples:
Fig. 1 Combined kitchen knife schematic diagram
See that Fig. 1 the utility model comprises handle of a knife (2), the cutter hub part (1) that is connected as a single entity with handle of a knife, cutting edge part (4), cutter hub part are forged to beat or forge to press by common iron or stainless steel and are formed, and the cutting edge part is forged to beat or forge to press by cutting edge steel and formed, cutter hub part and cutting edge are partly welded combination, a weld mark (3) is stayed in the centre, with emery wheel weld mark is done a polishing, quenches thereafter, conformality promptly becomes perfect kitchen knife.
Claims (1)
1, a kind of Combined kitchen knife comprises handle of a knife, cutter hub part, cutting edge part, it is characterized in that: cutter hub part and the cutting edge that will distinguish moulding partly weld combination, become perfect kitchen knife.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93202949 CN2161435Y (en) | 1993-02-10 | 1993-02-10 | Combined kitchen knife |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93202949 CN2161435Y (en) | 1993-02-10 | 1993-02-10 | Combined kitchen knife |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2161435Y true CN2161435Y (en) | 1994-04-13 |
Family
ID=33786963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93202949 Expired - Fee Related CN2161435Y (en) | 1993-02-10 | 1993-02-10 | Combined kitchen knife |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2161435Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110216344A (en) * | 2019-04-25 | 2019-09-10 | 武汉理工大学 | The soldering processes of 3Cr13 martensitic stain less steel kitchen knife |
-
1993
- 1993-02-10 CN CN 93202949 patent/CN2161435Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110216344A (en) * | 2019-04-25 | 2019-09-10 | 武汉理工大学 | The soldering processes of 3Cr13 martensitic stain less steel kitchen knife |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |