公开(公告)号：USD416751S

公开(公告)日：1999-11-23

申请号：US85212

申请日：1998-03-18

Applicant: Derrell Sawyer ,  Donald R. Morris

Designer： Derrell Sawyer ,  Donald R. Morris

公开(公告)号：US20070281596A1

公开(公告)日：2007-12-06

申请号：US11809123

申请日：2007-05-31

Applicant: Derrell Sawyer

Inventor： Derrell Sawyer

IPC: A22C29/02

CPC classification number: A22C29/026

Abstract: An apparatus and method for mechanically belly-cutting shrimp to precise depths for shrimp of various sizes. The apparatus includes a motorized circular cutting blade; a curved guide channel adjacent the circular cutting blade for receiving a shrimp body and guiding the shrimp body to the circular cutting blade; and motorized flexible disks adjacent to the blade and the guide channel for gripping the shrimp body and propelling the shrimp body along the guide channel. The curvature of the guide channel longitudinally stabilizes the shrimp body while a V-shaped cross-section laterally stabilizes the body, ensuring that the body arrives at the blade in the proper orientation. The guide channel may be adjusted to provide belly-cuts to desired depths on shrimp of various sizes.

Abstract translation: 一种用于机械地将虾切割成各种尺寸的虾的精确深度的装置和方法。 该装置包括电动圆形切割刀片; 邻近圆形切割刀片的弯曲引导通道，用于接收虾体并将虾体引导到圆形切割刀片; 以及与刀片相邻的电动柔性盘和引导通道，用于夹持虾体并沿着引导通道推进虾体。 引导通道的曲率纵向稳定虾体，而V形横截面横向稳定身体，确保身体以正确的方向到达叶片。 可以调整引导通道以向各种尺寸的虾的期望深度提供腹部切割。

公开(公告)号：US07467992B2

公开(公告)日：2008-12-23

申请号：US11809123

申请日：2007-05-31

Applicant: Derrell Sawyer

Inventor： Derrell Sawyer

IPC: A22C29/02

CPC classification number: A22C29/026

Abstract: An apparatus and method for mechanically belly-cutting shrimp to precise depths for shrimp of various sizes. The apparatus includes a motorized circular cutting blade; a curved guide channel adjacent the circular cutting blade for receiving a shrimp body and guiding the shrimp body to the circular cutting blade; and motorized flexible disks adjacent to the blade and the guide channel for gripping the shrimp body and propelling the shrimp body along the guide channel. The curvature of the guide channel longitudinally stabilizes the shrimp body while a V-shaped cross-section laterally stabilizes the body, ensuring that the body arrives at the blade in the proper orientation. The guide channel may be adjusted to provide belly-cuts to desired depths on shrimp of various sizes.

Abstract translation: 一种用于机械地将虾切割成各种尺寸的虾的精确深度的装置和方法。 该装置包括电动圆形切割刀片; 邻近圆形切割刀片的弯曲引导通道，用于接收虾体并将虾体引导到圆形切割刀片; 以及与刀片相邻的电动柔性盘和引导通道，用于夹持虾体并沿着引导通道推进虾体。 引导通道的曲率纵向稳定虾体，而V形横截面横向稳定身体，确保身体以正确的方向到达叶片。 可以调整引导通道以向各种尺寸的虾的期望深度提供腹部切割。

公开(公告)号：USD378178S

公开(公告)日：1997-02-25

申请号：US45777

申请日：1995-10-30

Applicant: Derrell Sawyer

Designer： Derrell Sawyer

公开(公告)号：US08079896B1

公开(公告)日：2011-12-20

申请号：US13135553

申请日：2011-07-08

Applicant: Derrell Sawyer

Inventor： Derrell Sawyer

IPC: A22C29/02

CPC classification number: A22C29/022

Abstract: An apparatus for cutting a shrimp body, the shrimp body having a tail portion that includes a plurality of tail sections connected by joints. A motorized driving mechanism mounted inside a housing drives a cutting mechanism mounted outside the housing. The cutting mechanism includes a rotating cutting disk and a holding and carrying mechanism configured to securely hold the shrimp body and carry the shrimp body past the rotating cutting disk. The holding and carrying mechanism is configured to position the shrimp body in relation to the rotating cutting disk so that when the cutting disk cuts the shrimp body, the cutting disk leaves intact, a first joint at a head end of the tail portion and a last joint at a tail end of the tail portion, while cutting at least one intermediate joint between the first and last joints.

Abstract translation: 一种用于切割虾体的装置，所述虾体具有包括通过接头连接的多个尾部的尾部。 安装在壳体内部的电动驱动机构驱动安装在壳体外部的切割机构。 切割机构包括旋转切割盘和保持和携带机构，其被配置为牢固地保持虾体并且携带虾体经过旋转的切割盘。 保持和携带机构构造成将虾体相对于旋转的切割盘定位，使得当切割盘切割虾体时，切割盘完好无损，在尾部的头端处的第一接头和最后的 在尾部的尾端处接合，同时切割第一和最后接头之间的至少一个中间接头。

公开(公告)号：US5569065A

公开(公告)日：1996-10-29

申请号：US512845

申请日：1995-08-09

Applicant: Derrell Sawyer ,  Donald R. Morris

Inventor： Derrell Sawyer ,  Donald R. Morris

IPC: A22C29/02 ,  A22C25/02

CPC classification number: A22C29/022

Abstract: A shrimp deveining machine for cutting and deveining shrimp comprises a motorized driving mechanism inside a housing and a cutting mechanism outside the housing. An upper pair of rotating flexible disks grasps the top side of shrimp bodies and propel them past a cutting disk which slices the sand vein from the back of the shrimp. A lower pair of flexible disks is mounted on an adjusting shaft which may be positioned to adjust the depth of cut on the shrimp. The lower pair of flexible disks grasps the bottom side of the shrimp bodies and dynamically adjusts the position of the shrimp bodies in relation to the cutting disk, thereby achieving a more uniform depth of cut on shrimp of different sizes. The flexible disks also prevent longitudinal rotation of the shrimp bodies, and enable the deveining machine to make a butterfly cut on the shrimp bodies.

Abstract translation: 用于切割和去除虾的虾类除垢机包括壳体内部的电动驱动机构和壳体外部的切割机构。 上一对旋转的软盘夹住虾体的顶侧并推动它们经过从虾背面切割沙门静脉的切割盘。 下一对柔性盘安装在调节轴上，调节轴可以定位成调节虾上的切割深度。 下一对柔性盘夹住虾体的底侧，并相对于切割盘动态地调整虾体的位置，从而在不同尺寸的虾上实现更均匀的切割深度。 柔性盘还可以防止虾体纵向旋转，并使开发机器能够在虾体上进行蝴蝶切割。