发明名称 |
Fabric cutting apparatus and method |
摘要 |
The present invention relates to a method and apparatus for cutting pieces of fabrics of uniform thickness and for stacking these pieces. The method generally includes arranging and maintaining a length of unrolled fabric on a cutting table which comprises a revolving cylinder which rotates so that the length of fabric is positioned to face a cutting instrument. The fabric is cut out according to one or more predetermined patterns when the cylinder stops rotating. Displacement of the cutting instrument over the circumference of a cylinder follows the generators of the cylinder during its motion. After the fabric is cut, the cylinder rotates to deposit the cutout pieces onto a fixed or mobile receiving/stacking table which is positioned under the cylinder. During such deposition, a new length of fabric is simultaneously arranged on the cylinder preparatory to being cut. Alternately, a conveyor belt can be used in lieu of the cylinder.
|
申请公布号 |
US4588871(A) |
申请公布日期 |
1986.05.13 |
申请号 |
US19820377366 |
申请日期 |
1982.05.12 |
申请人 |
ETCHEPARRE, BERNARD;ETCHEPARRE, JEAN |
发明人 |
ETCHEPARRE, BERNARD;ETCHEPARRE, JEAN |
分类号 |
D06H7/02;A41H43/02;B26D7/18;B26F1/38;(IPC1-7):A41H43/00 |
主分类号 |
D06H7/02 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|