Liquid fluorine-containing polymer and its production with iodinated
compound
    82.
    发明授权
    Liquid fluorine-containing polymer and its production with iodinated compound 失效
    液态含氟聚合物及其生产用碘化合物

    公开(公告)号:US4361678A

    公开(公告)日:1982-11-30

    申请号:US198221

    申请日:1980-10-17

    CPC分类号: C08F214/22

    摘要: A process for producing a readily crosslinkable liquid, fluorine-containing polymer having a narrow range of molecular weight distribution and containing iodine in the molecule in an amount of 1 to 30% by weight based on the weight of the polymer, which comprises polymerizing vinylidene fluoride and at least one other fluoroolefin in the presence of a radical-producing source and an iodinated compound of the formula: Rf/I.sub.x wherein Rf is a saturated perfluorocarbon group, a saturated perfluorochlorocarbon group or a saturated fluorochlorohydrocarbon group and x is an integer of not less than 1 corresponding to the bonding valency of Rf while maintaining the proportion of the mole number of the monomeric components (M) to the mole number of the iodinated compound (I) in a range between 10 and 1,200.

    摘要翻译: 一种生产容易交联的液体,分子量分布范围窄且含碘分子中含氟聚合物的方法,其含量为聚合物重量的1至30重量%,其中聚合偏二氟乙烯 和至少一种其它的氟代烯烃,其在自由基产生源和下式的碘化化合物的存在下:Rf / Ix其中Rf是饱和全氟化碳基团,饱和全氟氯烃基或饱和氟代氯代烃基,x是不整数 将与单体成分(M)的摩尔数相对于碘化合物(I)的摩尔数保持在10〜1,200的范围内,Rf的键合化合价小于1。

    Vapor growth method
    83.
    发明授权
    Vapor growth method 失效
    蒸气生长法

    公开(公告)号:US4352713A

    公开(公告)日:1982-10-05

    申请号:US204953

    申请日:1980-11-07

    申请人: Shigeru Morita

    发明人: Shigeru Morita

    摘要: A vapor growth method of forming deposition film on a plurality of substrates disposed within a cylindrical reaction vessel by causing flow of reaction gas under a reduced pressure through the reaction vessel, in which the treated surfaces of substrates are inclined to the upstream side of the reaction gas flow with respect to the axis of the reaction vessel and the individual substrates but the most upstream side one are each shifted in position with respect to the preceding one in a direction perpendicular to the axis of the reaction vessel.

    摘要翻译: 一种通过使反应气体在减压下流过反应容器而在设置在圆筒形反应容器内的多个基板上形成沉积膜的蒸气生长方法,其中基板的处理表面倾斜于反应的上游侧 相对于反应容器的轴线和各个基板而言,最上游侧的气体流量相对于前一个相对于反应容器轴线的方向各自位移。

    Device for feeding plate materials
    84.
    发明授权
    Device for feeding plate materials 失效
    盘材送料装置

    公开(公告)号:US4344611A

    公开(公告)日:1982-08-17

    申请号:US200402

    申请日:1980-10-24

    申请人: Shigeru Morita

    发明人: Shigeru Morita

    摘要: A device for feeding plate materials wherein plate materials in a magazine are guided toward its outlet and urged in the direction perpendicular to their surfaces by a reciprocating member disposed at the outlet of the magazine in such a manner that it can be moved back and forth to receive the plate members from the outlet of the magazine and carry them one by one on its support surface to a predetermined position. A kicker is retractably fitted to the reciprocating member through a spring so that, when projected from the support surface of the reciprocating member, the kicker engages with the rear edge of the plate material on the support surface as it advances. A rear engagement projection protrudes inwardly from the rear wall of the magazine outlet so that it opposes and engages the outer rear surface of the outermost one of the plate materials contained in the magazine. A front engagement projection protrudes from the front wall of the magazine outlet toward the support surface of the reciprocating member so that it opposes the front edge of the outermost one of the plate materials contained in the magazine. A claw projects from the front end of the kicker so that it catches the rear edge of the plate material pressed against the support surface of the reciprocating member.

    摘要翻译: 一种用于馈送板材的装置,其中盒中的板材被引导到其出口并且通过布置在盒的出口处的往复运动构件沿垂直于它们的表面的方向被推动,使得它可以前后移动到 从盒的出口接收板构件,并将其在其支撑表面上一个接一个地携带到预定位置。 踢球器通过弹簧伸缩地装配到往复运动构件,使得当从往复运动构件的支撑表面突出时,推杆在前进时与支撑表面上的板材的后边缘接合。 后接合突起从弹匣出口的后壁向内突出,使得其抵接并接合包含在弹匣中的最外面的一个板材的外后表面。 前接合突起从弹匣出口的前壁朝向往复运动构件的支撑表面突出,使得其与容纳在盒中的最外面的板材的前边缘相对。 爪从踢球者的前端突出,使得它抓住被压靠在往复构件的支撑表面上的板材的后边缘。

    Apparatus for taking off vibratory power for tractor
    85.
    发明授权
    Apparatus for taking off vibratory power for tractor 失效
    用于牵引拖拉机振动的装置

    公开(公告)号:US4245705A

    公开(公告)日:1981-01-20

    申请号:US77727

    申请日:1979-09-21

    摘要: A vibratory power take-off apparatus for a tractor including a vibration producing unit detachably mountable on the frame of the tractor. The unit comprises a rotary transmitting shaft detachably fittable to a PTO shaft on the tractor frame and having a connecting portion eccentric with the axis of the PTO shaft, a holding case supporting the rotary transmitting shaft rotatably relative thereto, a mounting cylinder fitting around the case and having supporting portions connectable to the tractor frame, intermediate vibration transmitting means supported by the cylinder pivotally movably up and down, means for operatively coupling the connecting portion of the shaft to the transmitting means, and intermediate vibration delivering means having one end pivoted to the transmitting means and the other end pivotally connectable to a working implement connected to the tractor frame.

    摘要翻译: 一种用于拖拉机的振动动力输出装置,包括可拆卸地安装在拖拉机的框架上的振动产生单元。 该单元包括可拆卸地装配在拖拉机架上的PTO轴上的旋转传动轴,具有与PTO轴的轴线偏心的连接部分,可旋转地支撑旋转传递轴的保持壳体,围绕壳体 并且具有可连接到所述拖拉机框架的支撑部分,由所述圆筒可枢转地上下移动的中间振动传递装置,用于将所述轴的连接部分可操作地联接到所述传递装置的装置,以及中间振动传送装置,其一端枢转到 传递装置,另一端可枢转地连接到连接到拖拉机框架的作业工具。