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    • 32. 发明授权
    • Poultry broiler cage
    • US4437433A
    • 1984-03-20
    • US342889
    • 1982-01-26
    • W. A. J. Nijhof
    • W. A. J. Nijhof
    • A01K31/06A01K31/00A01K31/04
    • A01K31/005A01K31/007
    • An improved poultry broiler cage comprising a plurality of stacked cage tiers. Each cage tier in turn comprises an elongated confinement area and a poultry-supporting floor movable longitudinally with respect to the confinement area between an operative position and an inverted, lower, inoperative position whereby poultry can be loaded and unloaded into and out of the confinement areas. Each floor is selectively responsive to a driven axle and comprises rails (preferably low friction) secured to opposite sides of the confinement area, a tension pulling member (preferably a chain) rides and is movable longitudinally along each rail. A plurality of spaced support bars extend between and are secured to the pulling members and a flexible floor material extends between the pulling members and preferably are supported in trampoline-like fasion on the support bars. The floor material comprises an open-weave fabric including a plurality of ribs defining a plurality of relatively wider apertures through which droppings can easily pass. Each cage tier includes an access door pivotal about a horizontal axis located between upper and lower portions of the door. The pivot axis is located below the inoperative position of the floor immediately above the door so that when the door is opened to a horizontal position, the upper floor can be moved into and out of its inoperative position, and when the door is closed, poultry cannot escape over the door. The broiler cage further comprises a single motor-driven shaft and a unique clutch for selectively driving each floor with the same motor. Such clutch means includes separate driven members for each floor, such driven members being freely rotatable with respect to its associated axle on which one of the respective floors are mounted. A special clutch member is provided for locking the freely rotatable members to its associated axle for selectively coupling the driven member and its associated axle in fixed angular relationship to selectively move only one of the floors at a time.
    • 33. 发明授权
    • Grated floor conveyor for poultry enclosure
    • 用于家禽围栏的磨碎地板输送机
    • US4213422A
    • 1980-07-22
    • US928497
    • 1978-07-27
    • Hans J. NagelEgon Schumacher
    • Hans J. NagelEgon Schumacher
    • A01K31/00A01K45/00A01K31/04
    • A01K45/00A01K31/007
    • The elevated upper floor 11 of a poultry fattening enclosure comprises a plurality of adjacent endless belts 15a, 15b, etc. movable in unison toward a transverse cross-conveyor 17 at one end of the enclosure to facilitate the removal of the birds. Each belt comprises a plurality of I-shaped double bushings 29 journalled at their ends to cross rods 30 to form a flexible floor grate, which engages sprocket-like rollers 20 at both ends of the run. The lower belt runs may comprise only drive cables 38 to save material and enable the free dropping of excrement to the lower enclosure floor 10. Alternatively, the floor 11 may comprise a series of rectangular frames 41 in which grates or mats 42 are clamped, the frames being connected by withdrawal cables 43 which pull them through slots 47 in an end wall 48 of the enclosure.
    • 家禽育肥外壳的升高的上层11包括多个相邻的环形带15a,15b等,这些环形带可以一致地朝着外壳的一端处的横向交叉输送机17移动,以便于移除鸟类。 每个皮带包括多个I形双衬套29,它们在它们的端部安装到横杆30上,以形成柔性地板格栅,其在行程两端接合链轮状辊20。 较低的皮带运行可以仅包括驱动电缆38以节省材料并且使排泄物自由下落到下部外壳底板10.或者,地板11可以包括一系列矩形框架41,其中格栅或垫子42被夹紧, 框架通过提拉电缆43连接,拔出电缆43将它们通过外壳的端壁48中的狭槽47。
    • 34. 发明授权
    • Antiblister cage mat and method for raising broilers
    • 防滑网笼和提高布鲁斯的方法
    • US3641983A
    • 1972-02-15
    • US3641983D
    • 1970-04-14
    • DIAMOND INT CORP
    • KEEN EVERETT MSICILIANO ANTHONY J
    • A01K31/00
    • A01K31/007
    • An antiblister mat, particularly adapted for raising broilers in a cage having a mesh floor on which broilers normally cannot be raised blister-free, in which the broilers are installed and breast or keel bone blisters are minimized, in which the mat is substantially resilient and comprises a plurality of openings so dimensioned and arranged as to prevent the breast of the broiler, when sitting, from engaging the mesh floor of the cage, and in which the mat comprises various arcuate or tubular cross sections and in which the mat and cage are readily cleaned and sterilized, and permit manure and the like to drop or pushed by birds'' feet through the cage floor.
    • 一种抗菌垫,特别适于在具有网状地板的笼子中提升肉鸡,其中肉鸡通常不能在其上升起而不起泡,其中安装了肉鸡,乳房或龙骨骨水泡被最小化,其中垫基本上具有弹性, 包括多个开口,其尺寸和布置为当坐着时防止肉鸡的乳房与保持架的网状地板接合,并且其中垫子包括各种弓形或管状横截面,并且其中垫子和笼子 容易清洁和灭菌,并允许粪便等通过笼底落下或被鸟脚推开。
    • 37. 发明授权
    • Laying nest with expulsion system
    • 用驱逐系统放巢
    • US09510567B2
    • 2016-12-06
    • US14441416
    • 2013-11-08
    • Uniq AG
    • Johannes Albert DonkerFrank Luttels
    • A01K31/14A01K31/16A01K31/00
    • A01K31/16A01K31/007
    • A laying nest comprising boxes (12) having at least a bottom (24), sidewalls (18), a back wall (22), and a roof (20). Further, the laying nest comprises an expulsion system which comprises a shaft (26) which is provided with at least one gear wheel which is fixedly connected with the shaft. An expulsion plate of the expulsion system is rotatably connected with the shaft and via a support shaft is pivotably and slidably connected with the box. The expulsion system further comprises a gear rack (34) which is fixedly arranged in the box and which is configured for cooperation with the gear wheel, such that upon rotation of the shaft, this shaft moves along the gear rack, thereby carrying along the expulsion plate.
    • 包括具有至少底部(24),侧壁(18),后壁(22)和屋顶(20)的框(12)的铺设垛。 此外,铺设巢包括排出系统,该排出系统包括设置有与轴固定连接的至少一个齿轮的轴(26)。 排出系统的排出板与轴可旋转地连接,并且经由支撑轴可旋转地且可滑动地与箱体连接。 排出系统还包括齿条(34),该齿条固定地设置在箱体中并且构造成与齿轮配合,使得当轴旋转时,该轴沿着齿条移动,从而携带着排出 盘子。
    • 39. 发明申请
    • FLOORING CHALLENGE SYSTEMS FOR CULLING POULTRY
    • 地板挑剔系统
    • US20120325162A1
    • 2012-12-27
    • US13471665
    • 2012-05-15
    • Robert F. Wideman, JR.
    • Robert F. Wideman, JR.
    • A01K29/00
    • A01K31/007A01K31/22A01K45/00
    • Flooring challenge systems for culling poultry that induce lameness attributable to osteochondrosis and osteomyelitis of the proximal femur and tibia in poultry. The flooring challenge systems induce unstable or insecure footing for poultry reared in pens by adding torque, stress and strain on key leg joints in order to exacerbate and accelerate the development of bacterial chondronecrosis with osteomyelitis lesions and lameness. The flooring challenge systems utilize one or more portable panels or sections that can be constructed in a wide range of sizes and configurations for installation in commercial poultry pens. In addition, the flooring challenge systems may utilize a device suspended a predetermined distance above the apex of the flooring challenge panel to subject the poultry's legs to asymmetric twisting and enhanced instability by forcing the birds to straddle opposing slopes near the apex of the flooring challenge panel.
    • 用于宰杀家禽的地板挑战系统,其诱导归因于家禽近端股骨和胫骨的骨软骨病和骨髓炎的跛行。 地板挑战系统通过在关键腿关节上增加扭矩,应力和应变来引起用于养鱼的家禽的不稳定或不安全的基础,以加剧和加速与骨髓炎病变和跛足的细菌软骨坏死的发展。 地板挑战系统利用一种或多种便携式面板或部分,其可以以广泛的尺寸和配置构造用于安装在商业家禽用笔中。 此外,地板挑战系统可以利用悬挂在地板挑战面板的顶点之上的预定距离的装置,以通过迫使鸟类跨越地板挑战面板的顶点附近的相对斜面来使家禽腿部受到不对称扭转和增强的不稳定性 。
    • 40. 发明申请
    • METHOD AND APPARATUS FOR REDUCTION OF AMMONIA AND BACTERIA IN CHICKEN HOUSES AND OTHER POULTRY HOUSES
    • 方法和装置,用于减少鸡肉和其他食物中的氨基酸和细菌
    • US20120055414A1
    • 2012-03-08
    • US13222451
    • 2011-08-31
    • Rafael S. CORREA
    • Rafael S. CORREA
    • A01K1/01F24F7/007
    • A01K1/0029A01K1/0047A01K1/015A01K31/007A01K31/04A01K31/22
    • A chicken or poultry grow out facility utilizes a ventilated floor assembly including a ventilated floor through which liquid and gas can flow, but which retains manure and other solids deposited thereon, and a bottom air plenum underneath the ventilated floor which is vented to the poultry growth chamber. A liquid and vapor barrier sheet preferably covers the ground surface underneath the floor assembly which together insulate the high temperature of the grow-out facility from the heat sink effect of the lower temperature ground. Conventional tunnel ventilation of the chicken or poultry house through the ends of the house creates a negative pressure inside the growth chamber and air plenum relative to the outside environment. As a result of this tunnel ventilation and negative pressure, moisture in the manure evaporates into the air in the growth chamber and into the bottom air plenum to effectively dry the manure retained on the floor and reduce ammonia formation and bacteria growth.
    • 鸡或家禽种植设施利用通风的地板组件,其包括通风的地板,液体和气体可以通过该地板流动,但是其中保留有粪便和其他固体,并且通风底板下方的底部空气增压室被排放到家禽生长 房间。 液体和蒸气阻挡片优选地覆盖地板组件下面的地面,这些地板组件将成长的设施的高温与低温地面的散热效应隔离开来。 通过房屋两端的鸡或家禽房屋的常规隧道通风在生长室和空气增压室内相对于外部环境产生负压。 由于这种隧道通风和负压,粪便中的水分蒸发到生长室中的空气中并进入底部空气增压室,以有效地干燥保留在地板上的粪便,并减少氨的形成和细菌生长。