Heat exchanger, particularly radiator for internal combustion engines of
commercial vehicles
    44.
    发明授权
    Heat exchanger, particularly radiator for internal combustion engines of commercial vehicles 失效
    换热器,特别是商用车内燃机散热器

    公开(公告)号:US5522457A

    公开(公告)日:1996-06-04

    申请号:US458649

    申请日:1995-06-02

    申请人: Werner Lenz

    发明人: Werner Lenz

    IPC分类号: F28D1/02 F28F9/00 F01P11/10

    摘要: The fastening of a fan shroud on water boxes of a heat exchanger is byway of a swivel pin/hinge connection and by way of at least one plug-type bracket which engages in a receiving pocket in the case of a swivel operation. Only a swivel operation will then be required for the mounting which can be carried out in an easy manner.

    摘要翻译: 风扇护罩在热交换器的水箱上的紧固是在旋转操作的情况下通过旋转销/铰链连接并且通过至少一个插头式支架而接合在接收袋中的。 那么安装时只需要一个旋转操作即可以简单的方式进行。

    Process of making photopolymer relief plates using an adhesive layer
    46.
    发明授权
    Process of making photopolymer relief plates using an adhesive layer 失效
    使用粘合剂层制造光聚合物浮雕板的工艺

    公开(公告)号:US4576898A

    公开(公告)日:1986-03-18

    申请号:US658463

    申请日:1984-10-09

    CPC分类号: G03F7/11 G03F7/027

    摘要: Photopolymer relief plates are produced by applying a photopolymerizable relief-forming layer R, which contains a thermal polymerization inhibitor liberating nitrosyl free radicals on ultraviolet irradiation, to a dimensionally stable base which bears an adhesive layer A for the layer R, the layer A containing 0.01 to 10 percent by weight of a compound ##STR1## where R.sup.1, R.sup.2, R.sup.3 and R.sup.4 are identical or different and each is alkyl or R.sup.5 --(O-alkylene).sub.x --, R.sup.5 being H or alkyl and x being 1, 2, 3, 4 or 5, and then exposing, and developing, the layer R in a conventional manner.

    摘要翻译: 通过将含有将紫外线照射下的亚硝酰基自由基的热聚合抑制剂的光聚合性凸版成膜层R施加到承载层R的粘合剂层A的尺寸稳定的基材上,将A层含有0.01 至10重量%的化合物< IMAGE>其中R 1,R 2,R 3和R 4相同或不同,并且各自为烷基或R 5 - (O-亚烷基)x - ,R 5为H或烷基,x为1,2, 3,4或5,然后以常规方式曝光和显影层R。