Title:
CHICKEN EGG INSPECTION DEVICE, CHICKEN EGG SORTING/GATHERING SYSTEM, AND CHICKEN EGG INSPECTION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2017/126467
Kind Code:
A1
Abstract:
A chicken egg inspection device (2) is provided with a vibrating unit (3), a vibration detection unit (4), and a determination unit (5). The surface of an eggshell (E1) of a chicken egg (E) being inspected is vibrated by the vibrating unit (3). Vibration caused by the vibrating unit (3) is detected in the vibration detection unit (4). In the determination unit (5), whether or not the chicken egg (E) being inspected comes from a group of young chickens is determined on the basis of the rate of attenuation of the amplitude of vibration detected by the vibration detection unit (4).
Inventors:
FUJITANI SHINICHI (JP)
HASEGAWA TAKAYUKI (JP)
HASEGAWA TAKAYUKI (JP)
Application Number:
PCT/JP2017/001205
Publication Date:
July 27, 2017
Filing Date:
January 16, 2017
Export Citation:
Assignee:
NABEL CO LTD (JP)
International Classes:
A01K43/00; A01N33/08; G01N29/11
Foreign References:
| JP2015152436A | 2015-08-24 | |||
| JP2012011322A | 2012-01-19 | |||
| JPH11108905A | 1999-04-23 | |||
| EP0602285A1 | 1994-06-22 |
Attorney, Agent or Firm:
FUKAMI PATENT OFFICE, P.C. (JP)
Download PDF:
Previous Patent: TRANSPARENT CONDUCTIVE FILM
Next Patent: INTERLAYER FILM FOR LAMINATED GLASS, ROLL, AND LAMINATED GLASS
Next Patent: INTERLAYER FILM FOR LAMINATED GLASS, ROLL, AND LAMINATED GLASS