• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    DEVICE FOR ELECTRIC IMPROVEMENT OF ANIMALS, mainly pigs, containing two endless conveyors for feeding animals that are installed with the possibility of simultaneous movement and formation of a V-shaped gap, as well as at least one pair of electrodes located in this gap, which are installed symmetrically one relative to another rotatably around the axis of their attachment, characterized in that, in order to improve the quality of meat, by excluding in the process of stunning the destruction of bones and internal hemorrhage , The electrodes of each pair are arranged so that their HA. The double edges are parallel to the working surface of the conveyors and are located in close proximity to them, and the internal edges facing one another are formed of consecutively dispersed, arcuate, converging lines and parallel (the left parts and made by the animal moving direction fe.
    公开号:SU1116974A3
    申请号:SU802937849
    申请日:1980-06-25
    公开日:1984-09-30
    发明作者:Вилем Нейхэйс Йохан
    申请人:Машиненфабрик Г.Й.Нейхейс Б.В.(Фирма)；
    IPC主号:
    专利说明:

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    12
    The invention relates to the electro-attenuation of animals and can be used in the meat industry.
    Known device for electrostimulating animals, mainly 5 pigs, containing two endless conveyor for feeding animals installed with the possibility of synchronous movement and the formation of a V-shaped gap, as well as at least one pair of electrodes located in this gap, which are installed symmetrically one with respect to Other with the ability to rotate in; a circle of their axis of attachment fl.5
    However, the electrodes in this device do not cover the sides of the animal's IDULOV, but cover the head near the ears. In addition, when an animal’s hectic behavior cannot be effected, the electrodes can be properly applied, which leads to insufficient stunning and muscular discomfort, which leads to internal hemorrhage and the destruction of 25 bones. In other words, it comes from a lower quality.
    The purpose of the invention is to improve the quality of meat by eliminating the process of stunning bone destruction and 30
    no hemorrhage either. I
    This goal is achieved by the fact that in a device for electroplacing animals, mainly pigs, there are two endless conveyors 35 for feeding animals that are installed with the possibility of synchronous movement and the formation of a V-shaped gap, and also at least one pair of electrodes located in this gap mounted symmetrically with each other. With the possibility of rotation around the axis of their attachment, the electrodes of each pair are made so that their outer edges are parallel to 45 of the working surface of the conveyors and They are located in close proximity to them, and the inner edges facing one another are formed from successively located flow rates of 50 sec, arcuate, converging and parallel portions and are extended in the direction of movement of the animals.
    FIG. 1 shows the device, 55 inlet from the side (section A-A in FIG. 2); in fig. 2 is the same cross section (section BB in Fig. 1).
    The device contains two endless conveyors 1 and 2 for feeding shot pumps that are installed with the possibility of synchronous movement and the formation of a V-shaped gap in which animals can be transported.
    The device also includes a frame 3 carrying a frame formed from lower and upper channels 4 and 5, which are provided with V-shaped guides 6 and 7 for the rolls 8 of the additional frame 9. On the frame 9, two symmetrical electrodes 11 and 12 forming at least one pair of electrodes for stunning animals. Moreover, these electrodes are mounted in a mounted manner in a damping spring 13 by means of a rod 14. Mentioned, the spring is attached to a frame at a point 15. The electrodes 11 and 12 are isolated on the shaft 10 from each other and from the frame 9 and connected to an electric current source.
    On the upper part of the frame 9 there is a support 16 on which a hydraulic cylinder 17 is mounted, including a motor 18 attached to it. The piston rod 19 of the cylinder 17 is attached by means of a lever 20 to the channel frame and frame 9, respectively, at points 21 and 22. Piston rod movement it moves to the right the frame 9 together with the electrodes in the direction of conveyor movement. At the same time, the speed of movement of the electrodes is close to the speed of movement of the conveyors. .
    In this case, the electrodes 11 and 12 are outer edges 23 and 24, parallel to the working surface of the conveyors 1 and 2 and. located in close proximity to them. The inner edges of the electrodes, facing one another, are formed from consecutively arranged diverging sections 25 and 26, arcuate 27 and 28, converging 29 and 30 and parallel 31 and 32. In addition, the inner edges are extended in the direction of movement of the animals.
    The device works with ieT as follows.
    The yokos to be stunned are moved by riders 1 and 2 in the direction of the electric; odes 11 and 12 head first. Named.me electrodes are u-shaped; gap between the conveyor311
    1 and 2. Between the electrodes 11 and 12 there is a gap, which is defined by the inner edges 25-32 of both electrodes (Fig. 2).
    When an animal to be stunned reaches the electrodes, they gently cover the forehead and sides of the animal's head. Immediately thereafter, a stunning electric current is passed from one electrode to another through the animal moeg and the animal is quickly stunned without any risk.
    744
    damage. The electrodes then turn up on the shaft 1t and allow the carcass to move further to the exit end of the conveyors.
    Thus, the inner surface of the electrodes, having a shape close to the shape of the head of the animal, provides reliable stunning, which eliminates muscle contraction leading to internal bleeding. The percentage of quality meat output is thus increased.
     I I-I-I / I I I I f tn.1
     "I 1 i I 1
    权利要求:
    Claims (1)
    [1]
    DEVICE FOR ELECTRIC SILENCING ANIMALS, mainly pigs, containing two endless conveyors for feeding animals installed with the possibility of synchronous movement and formation of a V-shaped gap, as well as at least one pair of electrodes located in this gap, which are installed symmetrically one relative to the other with the possibility of rotation around the axis of their attachment, characterized in that, in order to improve the quality of meat by eliminating bone destruction and internal hemorrhage during stunning The odes of each pair are made so that their outer edges are parallel to the working surface of the conveyors and are located in close proximity to them, and the inner edges facing one another are formed from sequentially diverging, arched, converging and parallel sections and are made with the direction of movement extended by animals.
    1 1116974
    类似技术:
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    FR2309151A1|1976-11-26|Carcass splitting machine - with two inside and one outside roller guiding reciprocating blade carriage along spine |
    US3264680A|1966-08-09|Apparatus for shirring sausage casings
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    同族专利:
    公开号 | 公开日
    DK153198B|1988-06-27|
    AU5957680A|1981-01-08|
    NZ194127A|1982-08-17|
    US4353147A|1982-10-12|
    EP0021548B1|1984-04-04|
    AU518794B2|1981-10-22|
    IE801309L|1980-12-25|
    ES8103928A1|1981-04-16|
    IE49925B1|1986-01-08|
    EP0021548A1|1981-01-07|
    DK153198C|1988-11-28|
    DK270180A|1980-12-26|
    AT6900T|1984-04-15|
    ES493257A0|1981-04-16|
    NL7904935A|1980-12-30|
    DE3067336D1|1984-05-10|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    US1857658A|1932-05-10|Adomi peretzschner |
    FR693639A|1929-02-06|1930-11-22|Adolf Pfretzscher G M B H|Device for knocking out animals to be slaughtered by means of an electric current|
    CH157020A|1931-02-02|1932-09-15|Gassner Rudolf|Device for stunning slaughter animals by means of electrical currents.|
    US2185949A|1936-09-23|1940-01-02|Inst Of American Meat Packers|Hog stunning pen|
    SE390786B|1974-12-10|1977-01-24|G V Andersson|DEVICE FOR ANNOUNCING PIGS|
    NL170223C|1977-05-18|1982-10-18|Nijhuis Machinefab Nv|Apparatus for the electrical stunning of slaughtered cattle, in particular pigs.|NL8004289A|1980-07-25|1982-02-16|Nijhuis Machinefab Nv|ELECTRODESET FOR AN APPARATUS FOR ELECTRICAL STUNNING OF SLAUGHTER.|
    NL8004689A|1980-08-19|1982-03-16|Nijhuis Machinefab Nv|METHOD FOR INFLUENCING QUALITY, IN PARTICULAR SOFTNESS, OF MEAT OF SLAUGHTER ANIMALS BY ELECTRIC CURRENT.|
    NL8004688A|1980-08-19|1982-03-16|Nijhuis Machinefab Nv|APPARATUS FOR ELECTRICAL STUNNING OF SLAUGHTER.|
    DE3277516D1|1981-06-12|1987-12-03|Nijhuis Machinefab Nv|Apparatus for the automatic stunning of slaughter cattle|
    US4524487A|1982-06-11|1985-06-25|Machinefabriek G.J. Nijhuis B.V.|Apparatus for the automatic stunning of slaughter cattle|
    GB2170088B|1982-12-07|1987-01-28|Vnii Myasnoi Promy|Apparatus for electrically stunning animals|
    AT381839B|1982-12-07|1986-12-10|Vnii Myasnoi Promy|METHOD FOR STUNNING ANIMALS WITH ELECTRICAL DC CURRENT AND DEVICE FOR THIS|
    NL8500147A|1985-01-21|1986-08-18|Nijhuis Machinefab Nv|METHOD AND APPARATUS FOR STUNNING SLAUGHTERING CATTLE, ESPECIALLY FOR STUFFING AND CONNECTING STICKS OF SLAUGHTER.|
    NZ214315A|1985-11-25|1988-03-30|Alliance Freezing Co Southland|Electrical stunning apparatus and method|
    NL9200487A|1992-03-16|1993-10-18|Stork Nijhuis Bv|METHOD AND APPARATUS FOR STUNNING A SLAUGHTER ANIMALS|
    NL9202249A|1992-04-02|1993-11-01|Stork Rms Bv|ANIMAL DEVICE FOR SLAUGHTER.|
    US5486145A|1993-03-16|1996-01-23|Stork Rms B.V.|Method and device for stunning an animal for slaughter|
    EP0755778A1|1995-07-28|1997-01-29|Wolff Walsrode Ag|Sterilisable barrier film based on polyamides and polyolefins|
    GB2379375B|2000-06-22|2003-10-29|Richard Bass|Stunning device for killing small animals or fish|
    US6712684B2|2001-09-27|2004-03-30|Hormel Foods, Llc|Electrical stunning device|
    US20100326364A1|2009-06-24|2010-12-30|Welbourne Innovations, Inc.|Animal euthanasia devices|
    US8973565B2|2011-08-09|2015-03-10|The United States Of America As Represented By The Secretary Of The Army|Device and method for inducing brain injury in animal test subjects|
    CN104522129B|2014-12-20|2017-10-20|南安市绿野沼气技术开发研究所|A kind of pig slaughtering system|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    NL7904935A|NL7904935A|1979-06-25|1979-06-25|Apparatus for the electrical stunning of slaughtered cattle, in particular pigs.|
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