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Method and apparatus for processing a wing of a poultry carcass while the wing is attached to said poultry carcass

一种连接上、翅膀的技术，应用在家禽胴体翅膀领域，能够解决骨头碎裂、上翅骨头意外破坏、关节囊不完整等问题

Inactive Publication Date: 2012-09-05
MEYN FOOD PROCESSING TECH BV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Apparently, cutting in the joint capsule as it teaches will result in incomplete or unreliable removal of the joint capsule from the upper wing
It may even happen that a cut on the joint capsule results in accidental destruction of the upper wing and / or midwing bone, which would cause the bone to fragment and become part of the midwing after separation from the upper wing

Method used

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  • Method and apparatus for processing a wing of a poultry carcass while the wing is attached to said poultry carcass
  • Method and apparatus for processing a wing of a poultry carcass while the wing is attached to said poultry carcass
  • Method and apparatus for processing a wing of a poultry carcass while the wing is attached to said poultry carcass

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Embodiment Construction

[0020] as attached figure 1 As shown, the legs 2 of the poultry carcass 1 are suspended on the hook 3 of the hanging conveyor belt, followed by the pre-cutting device 20 , the capsule joint dislocation unit 30 , and the mid-wing cutting device 40 . In such a suspension conveyor known to those skilled in the art, said hook 3 is connected to a trolley (not shown) and moves along the conveying track. Large numbers of poultry carcasses can be conveyed along processing equipment by using a series of trolleys moving along infinite conveyor tracks, processing said carcasses at high speeds, for example 6000 carcasses per hour.

[0021] Figure 2A-2B A pre-cutting device 20 is further shown. exist Figure 2A in, especially in Figure 2B In , a poultry carcass 1 is clearly shown having wings 4 comprising the upper wing 5 or wing root closest to the carcass, and the middle wing 6 joined to the upper wing by an elbow joint 7 . exist Figure 2A There are no wingtips in / 2B, but the i...

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Abstract

Method and apparatus for processing a wing (4) of a poultry carcass (1) while the wing (4) is attached to said poultry carcass which is suspended by the legs. The wing comprises an upper wing (5), a midwing (6), and optionally a wingtip, wherein at an elbow joint (7) that connects the upper wing with the midwing a capsule and ligament's are provided, and wherein the processing with the apparatus results in separation of the midwing from the upper wing. The method comprises the step of cutting the wing in the upper wing adjacent to the elbow joint, and the step of moving the midwing in relation to the upper wing for separating the bones of said midwing and said upper wing, whereafter the mid-wing is cut loose from the upper wing while the latter remains attached to the poultry carcass. The step of cutting the wing in the upper wing (5) adjacent to the elbow joint is executed to cut through the ligament that provides a connection between the mid-wing and upper wing.

Description

technical field [0001] The present invention relates to a method and apparatus for handling poultry carcass wings attached to a poultry carcass. Background technique [0002] Those skilled in the art know that poultry wings include an upper wing (also known as a drummette), a middle wing and a wing tip, wherein the elbow joint connecting the upper wing and the middle wing has a joint capsule and ligaments. [0003] EP-B1868443 teaches a method and apparatus in which the wings are still attached to the poultry carcass, using said treatment to separate the middle wings from the upper wings. The known method includes a step of cutting the wing of the upper wing adjacent to the elbow joint, however this step only amounts to cutting through the skin under stress and serves to reduce this pressure so that the upper wing can then be more easily separated. wings and middle wings. Use more cutting tools to cut into the joint capsule near the joint site without breaking the bones of...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A22C21/00
CPCA22C21/0023
Inventor 拉姆兹·苏利威廉·科内利斯·斯滕贝尔根
Owner MEYN FOOD PROCESSING TECH BV
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