Military knife made of composite steel leftover materials
A technology of scrap and clad steel, applied in the direction of manufacturing tools, hand-held tools, metal processing, etc., can solve problems such as rising costs and achieve low-cost effects
Inactive Publication Date: 2014-06-11
DALIAN SHENGTE METAL NEW MATERIAL RES DEV
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- Abstract
- Description
- Claims
- Application Information
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Problems solved by technology
With so many market prospects, if special materials are used to produce such knives, the cost will inevitably increase; at the same time, when producing other equipment, a large amount of leftovers will be generated, and if they can be utilized, it will inevitably generate huge costs. economic benefits
Method used
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[0011] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention are clearly and completely described below in conjunction with the drawings in the embodiments of the present invention:
[0012] Such as figure 1 Shown: the knife handle 1 located at the rear end of the tool, the blade portion located at the front end of the knife handle 1, the blade portion has a blade back 3 and a blade 2, there is a gap between the blade 2 and the blade back 3, and the material of the blade 2 is Cr12MoV steel, the blade back is high speed steel M2.
[0013] The back of the knife back 3 has uniform serrations 31 .
[0014] The end of the handle 1 is provided with a fixed end 11 .
[0015] The front end of the blade back 3 has a blade tip 32 .
[0016] Due to the adoption of the above technical scheme, a military knife made of composite steel scraps provided by t...
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The invention discloses a military knife made of composite steel leftover materials. The military knife is composed of a knife handle at the rear end of the knife and an edge portion at the front end of the knife handle, wherein the edge portion is composed of a knife back and a knife edge, gaps are formed between the knife back and the knife edge, the knife edge is made of Cr12MoV steel, and the knife back is made of M2 high-speed steel. The back portion of the knife back is provided with uniform sawteeth; the tail end of the knife handle is provided with a fixing end; the front end of the knife back is provided with a knife point. By means of the technical scheme above, the military knife made of the composite steel leftover materials can achieve multiple functions such as chopping, sawing, cutting, shearing and piercing through a complex structure via a simple structure, thereby contributing greatly to field survival; meanwhile, effectively utilize the leftover materials of steel production, thereby being low in cost and applicable to wide-range popularization.
Description
technical field [0001] The invention relates to a military knife, in particular to a military knife made of composite steel scraps. Background technique [0002] With the improvement of people's living standards, more and more people are keen on outdoor adventures, and the demand for wild survival knives is also increasing. With the promotion of doomsday-themed movies, a class of people known as "survival freaks" has emerged. They usually store supplies such as drinking water and military rations at home, and they even have military knives necessary for wild survival. , and even for different needs, each person will store multiple knives. With so many market prospects, if special materials are used to produce such knives, the cost will inevitably increase; at the same time, when producing other equipment, a large amount of leftovers will be generated, and if they can be utilized, it will inevitably generate huge costs. economic benefits. Contents of the invention [000...
Claims
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Login to View More IPC IPC(8): B26B3/00B26B9/00B26B9/02
Inventor 田绍洁
Owner DALIAN SHENGTE METAL NEW MATERIAL RES DEV