基本信息:
- 专利标题： METHOD AND APPARATUS FOR MAKING LARGE ROUND CROP BALES
- 申请号：CA240452 申请日：1975-11-25
- 公开(公告)号：CA1019628A 公开(公告)日：1977-10-25
- 发明人： HOLDEMAN ADIN F , GAEDDERT MELVIN V , RATZLAFF HOWARD J , PRUITT MARTIN E , LOHRENTZ HOWARD R
- 申请人： HESSTON CORP
- 专利权人： HESSTON CORP
- 当前专利权人： HESSTON CORP
- 优先权： US58487075 1975-06-09
- 主分类号： A01F15/02
- IPC分类号： A01F15/02 ; A01F15/07
摘要：
The bale-forming machine has rolling mechanism that initially tumbles loose crop material forwardly between the mechanism and the ground as the machine advances along a windrow. Thereafter, the rolling material becomes confined off the ground in an elevated forming chamber as additional material is fed into the chamber and as the mechanism rolls the material into a bale. Upon reaching a predetermined size, the bale can be tied and then ejected from the chamber through the raised rear section of the machine.
信息查询:
EspacenetIPC结构图谱:
| A | 人类生活必需 |
| --A01 | 农业；林业；畜牧业；狩猎；诱捕；捕鱼 |
| ----A01F | 脱粒；禾秆、干草或类似物的打捆；将禾秆或干草形成捆或打捆的固定装置或手动工具；干草、禾秆或类似物的切碎；农业或园艺产品的储藏 |
| ------A01F15/00 | 禾秆、干草类的压捆机 |
| --------A01F15/02 | .有压捆室的 |