Needle selecting arrangement for knitting machines
    11.
    发明授权
    Needle selecting arrangement for knitting machines 失效
    针织机选针布置

    公开(公告)号:US4648249A

    公开(公告)日:1987-03-10

    申请号:US794240

    申请日:1985-11-01

    CPC分类号: D04B15/70 D04B15/68

    摘要: A needle selecting arrangement for a knitting machine with a knitting and stitching transmitting cam and a plurality of electromagnetic selecting elements, the arrangement comprises a plurality of spring biased needles each having a needle shaft; comprising at least one switchable displacement cam part arranged to move in front of the knitting and stitching transferring cam; a plate cover having a lower edge and a plurality of openings which are arranged in a stepped manner in association with the selecting elements and normal to a needle bed plane; an arresting rail provided with a plurality of grooves; a plurality of plates having a first side which faces toward the needles and provided at the first side with a substantially spherical end arranged to abut against the needle shaft and with a plate foot cooperating with the displacement cam part, each of the plates having an opposite second side which is fork-shaped and is provided with cam projections for tensioning against the lower edge of the plate cover and engageable into the grooves of the arresting rail in a position-changeable pivotable manner; means forming a plurality of plate tracks in operating region of the displacement cam part; and a plurality of selecting pins arranged to abut loosely against a respective one of the plates and extending in correspondence with a selection through a respective one of the openings of the plate cover; and a plurality of pressure cam parts turnable by the electromagnetic selecting element and arranged so that the selecting pins cooperate with the pressure cam parts.

    摘要翻译: 一种用于编织和缝合传送凸轮和多个电磁选择元件的针织机的选针装置,该装置包括多个具有针轴的弹簧偏压针; 包括至少一个可切换位移凸轮部件,其布置成在编织和缝合传送凸轮的前方移动; 具有下边缘和多个开口的板盖,其与选择元件相关联并且垂直于针床平面以阶梯式布置; 设有多个槽的止动轨道; 多个板,其具有朝向针的第一面,并且在第一侧设置有大致球形的端部,其布置成抵靠针轴,并且与移动凸轮部分配合的板脚,每个板具有相反的 第二侧是叉形的,并且设置有凸轮突起,用于张紧抵靠板盖的下边缘并且以可位置改变的可枢转方式接合到止动轨道的凹槽中; 意味着在所述位移凸轮部分的操作区域中形成多个平板轨道; 以及多个选择销,其布置成松散地抵靠相应的一个板,并且与通过所述板盖的相应的一个开口的选择相对应地延伸; 以及由电磁选择元件可转动的多个压力凸轮部件,其布置成使得选择销与压力凸轮部件配合。

    Control device for flat knitting machines having circulating knit
carriages
    16.
    发明授权
    Control device for flat knitting machines having circulating knit carriages 失效
    具有循环编织车架的横机控制装置

    公开(公告)号:US4283926A

    公开(公告)日:1981-08-18

    申请号:US120855

    申请日:1980-02-11

    CPC分类号: D04B7/24

    摘要: The flat knitting machine having two pairs of consecutively arranged needle beds and a plurality of knit carriages circulating in one direction above the needle beds and each supporting adjustable control bars cooperating with stationary control plates arranged between the pairs of needle beds, includes a control device for controlling the position of the control bars by means of a plurality of parallel tracks formed in respective control plates to guide the assigned control bar in a plurality of control positions. The ends of respective tracks are arranged in different consecutively arranged sections and each section movably supports a pair of switching flaps or guides activated by separate control members. The control guides in each section are activated simultaneously and independently from one another so that when the advancing control bars leaves one section the latter is ready for readjustment according to the desired position of the control bar in the subsequent carriage.

    摘要翻译: 横编机具有两对连续布置的针床和沿针床上方向一个方向循环的多个针织车架,以及与布置在针床对之间的固定控制板配合的每个支撑可调节控制杆,包括用于 通过形成在各个控制板中的多个平行轨道来控制控制杆的位置,以便将分配的控制杆引导到多个控制位置。 各个轨道的端部布置在不同的连续布置的部分中,并且每个部分可移动地支撑由单独的控制构件激活的一对切换翼片或引导件。 每个部分中的控制引导件被同时且彼此独立地启动,使得当前进的控制杆离开一个部分时,其根据控制杆在随后的托架中的期望位置准备好进行重新调整。

    Rollover protection device
    17.
    发明申请
    Rollover protection device 失效
    翻转保护装置

    公开(公告)号:US20070035116A1

    公开(公告)日:2007-02-15

    申请号:US10548464

    申请日:2004-02-10

    IPC分类号: B60R21/13

    CPC分类号: B60R21/13 B60R2021/135

    摘要: A rollover protection device includes a cassette housing which guides an extendable rollover bar. The cassette housing includes guidances for the rollover bar. The rollover bar is a single shell or multi-shell form part made of fibre reinforced plastic and has shell edge regions which at least partially extend parallel to the extension direction. The cassette housing is a hollow profile made from high strength material and is closed around the rollover bar and the guidance. The guidance is a plastic form part engaging at a shell edge region, is secured within the hollow profile and protrudes from the hollow profile at least downwards.

    摘要翻译: 翻转保护装置包括引导可伸缩翻转杆的盒壳体。 盒式外壳包括翻转杆的指导。 翻转杆是由纤维增强塑料制成的单壳或多壳形单元,并具有平行于延伸方向至少部分延伸的壳边缘区域。 盒式外壳是由高强度材料制成的中空型材,并围绕翻车杆和导向装置封闭。 引导件是接合在外壳边缘区域的塑料形式部件,固定在中空型材内并且至少向下从中空型材凸出。

    Efomycin G and it's use as yield promoter in animals
    20.
    发明授权
    Efomycin G and it's use as yield promoter in animals 失效
    Efomycin G,它用作动物的产量促进剂

    公开(公告)号:US4927810A

    公开(公告)日:1990-05-22

    申请号:US22915

    申请日:1987-03-06

    摘要: An animal growth promoter, efomycin G, is obtained by culturing Streptomycetes strain BS 1261. Efomycin G has the following properties:(a) The empirical formula: C.sub.53 H.sub.86 O.sub.18(b) The mass spectrum (fast atom bombardment) Molecular weight+Na.sup.+ : 1033(c) The .sup.1 H-nuclear magnetic resonance spectrum, stated in parts per million, shown in FIG. 1.(d) The .sup.13 C-nuclear magnetic resonance spectrum, stated in parts per million shown in FIG. 2, with chemical shifts of the CC-NMR signals as follows:______________________________________ 170.0 77.9 65.9 32.9 7.0 145.4 73.4 48.5 19.4 144.7 71.2 43.6 19.1 131.9 70.6 41.9 16.8 121.1 70.1 41.1 16.7 99.6 69.9 38.8 15.1 99.5 66.9 38.5 13.4 93.6 66.5 36.2 9.0 93.3 66.4 33.0 8.9 ______________________________________ (ppm values are relative to tetramethylsilane at 0 ppm) (e) A UV absorption maximum at 251-254 nm in methanolic solution(f) The structure according to FIG. 3.

    摘要翻译: 通过培养链霉菌菌株BS1261获得动物生长促进剂efomycin G。Efomycin G具有以下性质:(a)经验式:C53H86O18(b)质谱(快速原子轰击)分子量+ Na +:1033( c)1H-核磁共振谱,以百万分之几表示,如图1所示。 (d)13C-核磁共振谱,以图1所示的百万分之几表示。 2,CC-NMR信号的化学位移如下:-170.0 77.9 65.9 32.9 7.0 -145.4 73.4 48.5 19.4 -144.7 71.2 43.6 19.1 -131.9 70.6 41.9 16.8 -121.1 70.1 41.1 16.7 -99.6 69.9 38.8 15.1 -99.5 66.9 38.5 13.4 -93.6 66.5 36.2 9.0 -93.3 66.4 33.0 8.9 - (ppm值相对于四甲基硅烷在0ppm) - (e)在甲醇溶液中在251-254nm处的UV吸收最大值(f)根据图1的结构。 3。