Process for the preparation of 1,5-dihydroxynaphthalene and
1,5-diaminonaphthalene
    2.
    发明授权
    Process for the preparation of 1,5-dihydroxynaphthalene and 1,5-diaminonaphthalene 失效
    制备1,5-二羟基萘和1,5-二氨基萘的方法

    公开(公告)号:US4973758A

    公开(公告)日:1990-11-27

    申请号:US439757

    申请日:1989-11-21

    摘要: The characteristic of the improved process for the preparation of 1,5-dihydroxynaphthalene and 1,5-diaminonaphthalene is to carry out the alkaline pressure hydrolysis of the disodium salt of naphthalene-1,5-disulphonic acid at temperatures from 270.degree. to 290.degree. C. and under 14 to 20 bar using an excess of sodium hydroxide solution such that the molar ratio NaOH/disodium salt of naphthalenesulphonic acid is at least 12:1. The 1,5-dihydroxynaphthalene which is obtained in this manner, without hazard and in substantially higher purity, is then aminated with ammonia in the presence of ammonium bisulphite to give 1,5-diaminonaphthalene, it being possible to achieve a further increase in the degree of purity of the 1,5-diaminonaphthalene by increasing the molar ratio NH.sub.3 /1,5-dihydroxynaphthalene to at least 6:1.

    摘要翻译: 制备1,5-二羟基萘和1,5-二氨基萘的改进方法的特点是在270〜290℃的温度下进行萘-1,5-二磺酸二钠盐的碱性水解 并使用过量的氢氧化钠溶液使14至20巴,使得萘磺酸的NaOH /二钠盐的摩尔比至少为12:1。 然后用亚硫酸铵存在下用氨将胺化得到的1,5-二羟基萘没有危害并且纯度高得多,得到1,5-二氨基萘,可以进一步增加 通过将NH 3 / 1,5-二羟基萘的摩尔比提高到至少6:1,1,5-二氨基萘的纯度。

    Device for feeding poultry in particular fattening poultry, preferably broilers
    3.
    发明授权
    Device for feeding poultry in particular fattening poultry, preferably broilers 有权
    特别是育肥家禽,尤其是肉鸡饲养家禽的装置

    公开(公告)号:US07228817B2

    公开(公告)日:2007-06-12

    申请号:US10500566

    申请日:2002-12-06

    申请人: Roland Busse

    发明人: Roland Busse

    IPC分类号: A01K61/02

    CPC分类号: A01K39/0125

    摘要: A device for feeding poultry kept in a barn, comprises at least one food supply tube (1) which is held above the floor of the barn such as to be able to be lowered or raised, with a series of branch openings, each provided with a dish device (2) hanging on the supply tube, comprising a dropping tube extending from the branch opening and a feeding dish (4) arranged below, the dropping tube with a spoked arrangement of lattice bars (5) forming the cup of the dish. The dropping tube comprises an inner cylinder (7) leading off from the branch opening and an outer cylinder (8) surrounding the inner cylinder, from which the dish hangs by means of the lattice bars, such as to be placed on the floor of the barn in the lowered state of the food supply tube. The outer cylinder runs on the inner cylinder such as to rotate, be raised or lowered and at least one stop is provided for limiting the raising and lowering stoke. The outer and the inner cylinder each comprise adjacent cylindrical sections (8′, 8, 7′, 7) coaxial to each other, whereby front face regions of the cylinder sections turned to face other are connected to each other by means of bridging bodies (9, 23), which bridge a gap region corresponding to the separation between the cylinder sections.

    摘要翻译: 用于饲养存放在谷仓中的家禽的装置包括至少一个食物供应管(1),该食品供应管(1)被保持在谷仓的地板上以便能够被降下或升起,具有一系列分支开口 一个挂在供料管上的一个装置(2),包括一个从分支开口延伸的滴管和一个配置在下面的一个进料盘(4),该滴管配有一个形成杯子的格子棒(5) 。 滴管包括从分支开口引出的内筒(7)和围绕内筒的外筒(8),盘通过格栅悬挂在其上,诸如放置在 谷仓处于食物供应管的下降状态。 外筒在内筒上运行,以便旋转,升高或降低,并且至少设有一个止挡件用于限制升降升降。 外筒体和内筒体各自包括彼此同轴的相邻的圆柱形部分(8',8,7'和7),由此,圆柱体部分的另一侧面部区域通过桥接体相互连接 桥接与气缸部分之间的间隔对应的间隙区域。

    Sitting pole for poultry
    4.
    发明授权
    Sitting pole for poultry 有权
    家禽坐杆

    公开(公告)号:US06412439B1

    公开(公告)日:2002-07-02

    申请号:US09696880

    申请日:2000-10-26

    IPC分类号: A01K2900

    CPC分类号: A01K31/04 A01K31/12

    摘要: A sitting pole for poultry having a surface designed substantially straight on an incline, forcing the poultry perching on the sitting pole to sit in a defined alignment. The inclined plane is set at an angle of approximately 35°. The surface has a U-shaped profile with a U-base forming the inclined plane. U-legs are provided and are bent off from the U-base. The U-base can be formed by two surface sections that are set at different angles from each other.

    摘要翻译: 用于家禽的坐杆具有在倾斜处基本上直线设计的表面,迫使坐在立柱上的家禽栖息地定位。 倾斜平面设置在大约35°的角度。 该表面具有形成倾斜平面的U形基底的U形轮廓。 U形腿被设置并且从U形底座弯曲。 U形底座可以由两个设置在彼此不同角度的表面部分形成。

    Device for feeding poultry especially fattened poultry, preferably broilers
    5.
    发明授权
    Device for feeding poultry especially fattened poultry, preferably broilers 有权
    用于喂养家禽,特别是育肥家禽,尤其是肉鸡的装置

    公开(公告)号:US07552697B2

    公开(公告)日:2009-06-30

    申请号:US10500078

    申请日:2002-12-06

    申请人: Roland Busse

    发明人: Roland Busse

    IPC分类号: A01K61/02

    CPC分类号: A01K39/0125 A01K39/01

    摘要: A device for the feeding of poultry including a bowl device comprising a feed bowl, a cupola suspending the feed bowl, and a downpipe. The feed bowl is located beneath the downpipe and the cupola is formed from grid bars. The downpipe comprises an inner cylinder and an outer cylinder encompassing the inner cylinder. The outer cylinder is guided in a rotatable, a raisable and a lowerable manner on the inner cylinder. The bowl device includes at least one lifting stop for delimiting a lifting and lowering path of the bowl. The outer cylinder and the inner cylinder is comprised in each case of adjacent cylinder sections co-axial to each other, whereby face peripheral areas of the cylinder sections turned towards each other are connected to one another by bridging elements which bridge a gap area which corresponds to an interval distance between the cylinder sections.

    摘要翻译: 一种用于饲养家禽的装置,包括碗装置,包括饲料碗,悬挂饲料碗的冲天炉和降管。 进料碗位于下水管下方,圆顶由栅栏形成。 下水管包括内筒和包围内筒的外筒。 外筒在内筒上以可旋转,可升高和可降低的方式被引导。 碗装置包括至少一个用于限定碗的提升和降低路径的提升止动件。 外筒和内筒在彼此相邻的相邻圆筒部分的每种情况下都包括在彼此相同的相邻的圆筒部分上,由此,彼此相向的气缸部分的面周边区域彼此连接,桥接元件桥接相应的间隙区域 到气缸部分之间的间隔距离。

    Device for feeding poultry in particular fattening poultry, preferably boilers
    6.
    发明申请
    Device for feeding poultry in particular fattening poultry, preferably boilers 有权
    特别是育肥家禽,特别是锅炉饲养家禽的装置

    公开(公告)号:US20050076842A1

    公开(公告)日:2005-04-14

    申请号:US10500566

    申请日:2002-12-06

    申请人: Roland Busse

    发明人: Roland Busse

    IPC分类号: A01K1/00 A01K39/012 A01K61/02

    CPC分类号: A01K39/0125

    摘要: A device for feeding poultry kept in a barn, comprises at least one food supply tube (1) which is held above the floor of the barn such as to be able to be lowered or raised, with a series of branch openings, each provided with a dish device (2) hanging on the supply tube, comprising a dropping tube extending from the branch opening and a feeding dish (4) arranged below, the dropping tube with a spoked arrangement of lattice bars (5) forming the cup of the dish. The dropping tube comprises an inner cylinder (7) leading off from the branch opening and an outer cylinder (8) surrounding the inner cylinder, from which the dish hangs by means of the lattice bars, such as to be placed on the floor of the barn in the lowered state of the food supply tube. The outer cylinder runs on the inner cylinder such as to rotate, be raised or lowered and at least one stop is provided for limiting the raising and lowering stoke. The outer and the inner cylinder each comprise adjacent cylindrical sections (8′, 8, 7′, 7) coaxial to each other, whereby front face regions of the cylinder sections turned to face other are connected to each other by means of bridging bodies (9, 23), which bridge a gap region corresponding to the separation between the cylinder sections.

    摘要翻译: 用于饲养存放在谷仓中的家禽的装置包括至少一个食物供应管(1),该食品供应管(1)被保持在谷仓的地板上以便能够被降下或升起,具有一系列分支开口 一个挂在供料管上的一个装置(2),包括一个从分支开口延伸的滴管和一个配置在下面的一个进料盘(4),该滴管配有一个形成杯子的格子棒(5) 。 滴管包括从分支开口引出的内筒(7)和围绕内筒的外筒(8),盘通过格栅悬挂在其上,诸如放置在 谷仓处于食物供应管的下降状态。 外筒在内筒上运行,以便旋转,升高或降低,并且至少设有一个止挡件用于限制升降升降。 外筒体和内筒体各自包括彼此同轴的相邻的圆柱形部分(8',8,7'和7),由此,圆柱体部分的另一侧面部区域通过桥接体相互连接 桥接与气缸部分之间的间隔对应的间隙区域。