公开(公告)号：WO1996014190A1

公开(公告)日：1996-05-17

申请号：PCT/CA1994000605

申请日：1994-11-03

Applicant: CAVENDISH FARMS LIMITED ,  BURCH, Russell, E., Jr.

Inventor： CAVENDISH FARMS LIMITED

IPC: B26D03/11

CPC classification number: B26D3/11 ,  B26D7/0666 ,  Y10S83/932 ,  Y10T83/023 ,  Y10T83/501 ,  Y10T83/666 ,  Y10T83/9394

Abstract: An apparatus for cutting helically shaped pieces from potatoes has a top portion (10) forming a drive section, a center portion (12) forming a feed section and a lower portion (14) forming a cutting section. The drive section (10) comprises a plurality of rotatable shafts (22) extending in a circle about a central axis. The feed section (12) comprises a plurality of rotatable rods (42) arranged in a circle about the central axis, each rod (42) at its upper end connected to a lower end of a shaft (22). At least the lower part of each rod (42) has a spiral outer surface. The cutter section (14) includes a cutter (62) of hollow conical form having a series of spiral channels (80) on its interior surface, each spiral ending in an aperture (82), the apertures (82) forming cutting edges (84). Potatoes are fed through the feed section (12), on rotation of the rods (42), by the spiral surfaces of the rods (42), and pushed into the cutter (62), which on rotation, cuts helical pieces from potatoes.

Abstract translation: 用于从马铃薯切割螺旋形的片的设备具有形成驱动部的顶部（10），形成进给部的中心部（12）和形成切割部的下部（14）。 驱动部分（10）包括围绕中心轴线以圆形延伸的多个可旋转轴（22）。 馈送部分（12）包括围绕中心轴线以圆形布置的多个可旋转杆（42），其上端处的每个杆（42）连接到轴（22）的下端。 每个杆（42）的至少下部具有螺旋形外表面。 切割器部分（14）包括中空锥形切割器（62），其在其内表面上具有一系列螺旋通道（80），每个螺旋终止于孔（82）中，孔（82）形成切割边缘 ）。 通过杆（42）的螺旋表面旋转，马铃薯通过进料部分（12）进料，并被推入切割器（62），该切割器在旋转时从马铃薯切割螺旋片。