公开(公告)号：US3841189A

公开(公告)日：1974-10-15

申请号：US21646472

申请日：1972-01-10

申请人： MILLER M GMBH

发明人： SPENGLER E ,  STURSBERG R

IPC分类号： B26F1/00 ,  B26F1/44 ,  D06H7/24

CPC分类号： D06H7/24 ,  B26F1/00 ,  B26F1/44 ,  B26F2001/4472 ,  B26F2001/4481 ,  B26F2210/16 ,  Y10S83/936 ,  Y10T83/0481 ,  Y10T83/9314 ,  Y10T83/9454

摘要： The cutting die is made from strip steel and comprises a die blade having a cutting edge formed with sawteeth and chamfered surfaces extending along said cutting edge on opposite sides of said blade. To cut through a material which comprises a fabric having first filament portions extending in a predetermined direction and second filament portions extending transversely to said predetermined direction, said material is cut into at a plurality of discrete points which are spaced apart on an intended line of cut extending in said predetermined direction and said first filament portions which are disposed adjacent to said line of cut are pushed laterally away from said line of cut. At the same time, the cutting into said material is continued along said line of cut until said second filament portions extending across said line of cut have been severed.

摘要翻译： 切割模具由带钢制成，并且包括具有形成有锯齿的切割边缘和在所述叶片的相对侧上沿所述切割边缘延伸的倒角表面的模具刀片。

公开(公告)号：US3828631A

公开(公告)日：1974-08-13

申请号：US32245873

申请日：1973-01-10

申请人： MILLER M GMBH

发明人： SPENGLER E ,  STURSBERG R

IPC分类号： B26F1/00 ,  B26F1/44 ,  C14B5/02 ,  D06H7/24 ,  B26D1/04

CPC分类号： B26F1/44 ,  B26F1/00 ,  B26F2001/4472 ,  B26F2001/4481 ,  B26F2210/16 ,  C14B5/02 ,  D06H7/24 ,  Y10T83/0433 ,  Y10T83/343 ,  Y10T83/8854 ,  Y10T83/9454

摘要： The cutting die is made from strip steel and comprises a die blade having a cutting edge formed with sawteeth and chamfered surfaces extending along said cutting edge on opposite sides of said blade. To cut through a material which comprises a fabric having first filament portions extending in a predetermined direction and second filament portions extending transversely to said predetermined direction, said material is cut into at a plurality of discrete points which are spaced apart on an intended line of cut extending in said predetermined direction and said first filament portions which are disposed adjacent to said line of cut are pushed laterally away from said line of cut. At the same time, the cutting into said material is continued along said line of cut until said second filament portions extending across said line of cut have been severed.

摘要翻译： 切割模具由带钢制成，并且包括具有形成有锯齿的切割边缘和在所述叶片的相对侧上沿所述切割边缘延伸的倒角表面的模具刀片。 为了切割包括具有沿预定方向延伸的第一细丝部分和横向于所述预定方向延伸的第二细丝部分的织物的材料，所述材料被切割成在预定切割线上间隔开的多个离散点 在所述预定方向上延伸，并且与所述切割线相邻设置的所述第一细丝部分被侧向地从所述切割线移开。 同时，沿所述切割线继续切割成所述材料，直到穿过所述切割线延伸的所述第二细丝部分被切断。