KR200241967Y1 - Hoe Type Shredder Cutting blade - Google Patents
Hoe Type Shredder Cutting blade Download PDFInfo
- Publication number
- KR200241967Y1 KR200241967Y1 KR2020000036737U KR20000036737U KR200241967Y1 KR 200241967 Y1 KR200241967 Y1 KR 200241967Y1 KR 2020000036737 U KR2020000036737 U KR 2020000036737U KR 20000036737 U KR20000036737 U KR 20000036737U KR 200241967 Y1 KR200241967 Y1 KR 200241967Y1
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- KR
- South Korea
- Prior art keywords
- blade
- shredder
- cutting blade
- force
- type shredder
- Prior art date
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- Crushing And Pulverization Processes (AREA)
Abstract
본 고안은 파쇄기 칼날의 구조에 관한 것으로 종래의 파쇄기 칼날은 파쇄물과 평행한 칼날각도를 가지고 있어 파쇄시 필요이상의 힘이 필요하였다. 이를 해결하기 위하여 칼날 부분을 일정한 각도를 가지도록 함으로써 파쇄물을 절단할 때 그힘을 분산시켜 적은 힘으로도 파쇄를 용이하게 할 수 있도록 한 것이다.The present invention relates to a structure of a shredder blade, and the conventional shredder blade has a blade angle parallel to the shredding material, and thus requires more force than the shredder. In order to solve this problem, the blade portion has a constant angle so that the force is dispersed when cutting the crushed material so that the crushing can be easily performed with a small force.
Description
본 고안은 파쇄기 칼날의 날 각도를 적정하게 주는 것이다. 종래의 제품은 칼날(1)의 날부분에 각도를 전혀 주지않아 파쇄물(5)과의 접촉부위가 넓어 그만큼 파쇄를 위한 큰힘이 필요하였고 파쇄 과정에서 발생하는 소음에의한 문제가 많았다.The present invention is to properly give the blade angle of the shredder blade. Conventional products do not give an angle to the blade portion of the blade (1) at all the contact area with the crushed material (5) is large, so that a large force for crushing was required, and there were many problems due to noise generated in the crushing process.
적은 힘으로 소음이 적은 파쇄작업이 이루어지도록 하기위하여 칼날의 날끝을 파쇄물과의 접촉면과 각도를 가지도록 하였다.In order to achieve a low noise shredding operation with less force, the edge of the blade has an angle with the contact surface with the shredding material.
도 1은 파쇄기 사시도1 is a crusher perspective view
도 2는종래의 파쇄기 칼날 사시도와 정면도2 is a perspective view and a front view of a conventional shredder blade
도 3는 본 고안에 따른 파쇄기 칼날 사시도와 정면도3 is a perspective view and a front view of the shredder blade according to the present invention
도 4은 종래 파쇄기 칼날에 의한 파쇄과정 상세도Figure 4 is a detailed view of the shredding process by the conventional shredder blade
도 5는 본 고안에 따른 파쇄기 칼날에 의한 파쇄과정 상세도5 is a detailed view of the shredding process by the shredder blade according to the present invention
본고안은 파쇄기 칼날(3)의 날끝 각도를 15도 정도 주어 파쇄시 파쇄물과 점 접촉에 의해 파쇄가 시작, 진행됨에 따라 종래의 파쇄기 칼날에서 날 전체를 한번에 접촉하는 힘에 의해 파쇄 과정이 이루어지는 작업에서 소요되었던 힘을 약 30%정도 줄일수 있도록 고안하였다.In this paper, the blade tip angle of the shredder blade (3) is about 15 degrees, and the shredding process starts by the force of contacting the whole blade at the same time in the conventional shredder blade as the shredding starts and proceeds by the point contact with the shredding material during shredding. It is designed to reduce the power required by about 30%.
전항에 기술된 바 와 같이 파쇄기에 날 각도가 15도인 칼날(3)을 부착했을 경우 파쇄에 필요한 힘은 그렇지 않을 때보다 약 30%정도가 감소한다. 따라서 필요한 동력이나 기기의 크기등을 그만큼 줄여 제작할수 있고 소음 또한 현저히 줄일 수 있는 유용한 고안이다.As described in the preceding paragraph, when the blade (3) with a blade angle of 15 degrees is attached to the crusher, the force required for crushing is reduced by about 30% than otherwise. Therefore, it is a useful design that can reduce the required power or the size of the device by that much, and also significantly reduce the noise.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2020000036737U KR200241967Y1 (en) | 2000-12-28 | 2000-12-28 | Hoe Type Shredder Cutting blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2020000036737U KR200241967Y1 (en) | 2000-12-28 | 2000-12-28 | Hoe Type Shredder Cutting blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR200241967Y1 true KR200241967Y1 (en) | 2001-09-25 |
Family
ID=73093961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2020000036737U KR200241967Y1 (en) | 2000-12-28 | 2000-12-28 | Hoe Type Shredder Cutting blade |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR200241967Y1 (en) |
-
2000
- 2000-12-28 KR KR2020000036737U patent/KR200241967Y1/en not_active IP Right Cessation
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| REGI | Registration of establishment | ||
| T201 | Request for technology evaluation of utility model | ||
| T601 | Decision on revocation of utility model registration | ||
| LAPS | Lapse due to unpaid annual fee |