Method of constructing block pavement
    3.
    发明授权
    Method of constructing block pavement 失效
    块体路面构造方法

    公开(公告)号:US5957619A

    公开(公告)日:1999-09-28

    申请号:US849398

    申请日:1997-06-06

    IPC分类号: E01C5/00 E01C3/00

    CPC分类号: E01C5/003

    摘要: The present method of constructing block pavement, which solves conventional problems, is applicable not only to landscape pavement of a sidewalk or an open space, but also to an ordinary roadway having heavy traffic of large vehicles, and makes available block pavement provided with a beautiful appearance and an excellent durability. This method involves the steps of providing a tack coat layer by spraying an asphalt emulsion on a base of a road or the like; then placing an aggregate on the upper surface thereof to form an aggregate layer; arranging a plurality of paving blocks on the upper surface thereof while keeping the upper surfaces of the blocks in flush; then pouring uniformly a cement asphalt mortar from joint spaces formed between the paving blocks to fill the void of the aggregate layer to form a buffer support layer; and filling also the joint spaces uniformly with the cement asphalt mortar or a pouring joint filler material other than the cement asphalt mortar, thereby securing the paving blocks integrally on the base.

    摘要翻译: PCT No.PCT / JP96 / 02968 Sec。 371日期:1997年6月6日 102(e)日期1996年6月6日PCT 1996年10月14日PCT PCT。 第WO97 / 13923号公报 日期1997年04月17日解决常规问题的现有路面铺设方法不仅适用于人行道或露天场面的景观路面,还适用于大型车辆交通繁忙的普通道路, 路面外观美观,耐用性好。 该方法包括以下步骤:通过在道路等的基部上喷洒沥青乳液来提供粘性涂层; 然后在其上表面上放置骨料以形成骨料层; 在其上表面上布置多个铺路砖,同时保持块的上表面平齐; 然后从形成在铺路砖之间的接缝空间均匀浇注水泥沥青砂浆,以填充聚集层的空隙,形成缓冲支撑层; 并用水泥沥青砂浆或水泥沥青砂浆以外的浇注接头填料均匀地填充接缝空间,从而将铺路砖整体固定在基座上。

    Waterproof electrical connector
    4.
    发明授权
    Waterproof electrical connector 失效
    防水电连接器

    公开(公告)号:US5382174A

    公开(公告)日:1995-01-17

    申请号:US89879

    申请日:1993-07-09

    申请人: Shoji Kinoshita

    发明人: Shoji Kinoshita

    摘要: This invention relates to a waterproof connector (100) provided with structure (306, 316) to prevent water from entering the electrical connection unit. The invention double locks the male housing (300) and achieves miniaturization by providing a latch arm (314) inserted into the engaging aperture (202) in the female housing (200). The male housing's (300) sides are surrounded by a seal member (316) slanted so that on the first side equipped with a latch arm (314) the seal member (316) is ahead of the latch arm (314) in the insertion direction, and on the other side where a double lock member (310) is inserted the seal member (316) is to the rear of the double lock member (310) in the insertion direction. The male member (300) is waterproof when engaged in the engaging aperture (202) of the female housing (200).

    摘要翻译: 本发明涉及一种具有防止水进入电气连接单元的结构(306,316)的防水连接器(100)。 本发明通过提供插入到阴壳体(200)中的接合孔(202)中的锁定臂(314)来双重锁定阳壳体(300)并实现小型化。 阳壳体(300)的侧面被倾斜的密封构件(316)包围,使得在装备有一个锁臂(314)的第一侧上,密封构件(316)在插入方向上位于闩锁臂(314)的前方 ,并且在双重锁定构件(310)插入的另一侧,密封构件(316)沿插入方向到达双重锁定构件(310)的后部。 阳构件(300)在接合在阴壳体(200)的接合孔(202)中时是防水的。

    Ink washing device for a printing machine
    5.
    发明授权
    Ink washing device for a printing machine 失效
    印刷机用油墨清洗装置

    公开(公告)号:US5337667A

    公开(公告)日:1994-08-16

    申请号:US43270

    申请日:1993-04-06

    摘要: An ink washing device for use in a printing machine, including a spraying pipe. The pipe comprises a plurality of nozzles for spraying the washing fluid onto an ink roller. The washing fluid is supplied to the nozzle, via a washing fluid supply conduit, and compressed air is supplied to the nozzles, via an air supply conduit. The washing fluid supply conduit and the air supply passage communicate with a swirl chamber. The washing fluid and the compressed air are intermixed within the swirl chamber prior to being dispensed through the nozzles.

    摘要翻译: 一种用于印刷机的油墨清洗装置,包括一喷涂管。 管道包括用于将洗涤流体喷射到墨辊上的多个喷嘴。 洗涤液通过洗涤液供给管道供给喷嘴,压缩空气通过空气供给管道供给到喷嘴。 洗涤液供给管道和供气通道与涡流室连通。 在通过喷嘴分配之前,洗涤流体和压缩空气混合在涡流室内。