Livestock processing antenna
作者： John Douglas Frank Finlayson
DOI:
关键词:
摘要: An antenna system for use in processing of livestock carcasses including combination, means adapted to transmit and receive signals from transponders or on moving a conveyer system, support the antenna, pivoting enable pivot as each carcass comes into contact with wherein operation, action enables wiping be maintained between sufficient obtain positive reading transponder irrespective rotational and/or angular displacement about vertical axis without causing dislodgment bruising carcass.
google.de 参考文章(18)
Brian Monahan, Flexible RFID antenna panel and system ,(2002)
Herman J. Ambrosini, Method and apparatus for detecting and identifying a cow in heat ,(1975)
Frank John Finlayson, Carrier identification device ,(1999)
Theodore D. Geiszler, Flap-type portal reader ,(1991)
H Propst, R Propst, Animal marking apparatus and method ,(1972)
Fernando Perez-Munoz, Emmett J. Stevermer, Mark S. Honeyman, Steven J. Hoff, Dwaine S. Bundy, James D. McKean, William E. Backhaus, Steven E. Bryce, Method and means for quasi ad-libitum feeding for gestation sows in loose housing ,(1995)
Kevin R. Rhodes, Eugene H. Robbins, Arthur C. Rogers, Ted Townsend, Dairy parlor entry gate ,(1997)
Hiroharu Okada, Ic card system, transportation system, and communication equipment ,(1998)