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340 条记录 (耗时 0.015 秒)

    Liquid injection adaptor
    91.
    发明授权
    Liquid injection adaptor 失效
    液体注射适配器

    公开(公告)号：US3788557A

    公开(公告)日：1974-01-29

    申请号：US3788557D

    申请日：1973-04-18

    申请人： SPIROLET CORP

    发明人： BREUNSBACH M

    IPC分类号： B05C11/00 ,  B28C5/02 ,  E04F21/12 ,  B05B7/10 ,  F16K19/00

    CPC分类号： B28C5/026 ,  B05C11/00 ,  E04F21/12 ,  Y10T137/8766

    摘要： A resiliently yieldable adaptor having a bore therethrough is provided with a liquid manifold passage at the inlet end thereof having a progressively diminishing depth to effect uniform flow of liquid through radial passages leading into the bore. Means are provided at the inlet end of the adaptor to insure centering of the hose coupling attached thereto.

    摘要翻译： 具有穿过其中的孔的弹性屈服适配器在其入口端处设置有液体歧管通道，其具有逐渐减小的深度，以实现液体通过通向孔的径向通道的均匀流动。 在适配器的入口端设有装置，以确保连接在其上的软管接头的对中。

    Apparatus for projecting plural component material upon a suitable base
    92.
    发明授权
    Apparatus for projecting plural component material upon a suitable base 失效
    用于在适合的基础上投射多种组分材料的装置

    公开(公告)号：US3788555A

    公开(公告)日：1974-01-29

    申请号：US3788555D

    申请日：1972-05-01

    申请人： RANSBURG ELECTRO COATING CORP

    发明人： HARRISON D ,  SAINZ P

    IPC分类号： B05B7/14 ,  E04F21/12

    CPC分类号： E04F21/12 ,  B05B7/1495

    摘要： An apparatus for and a method of providing a mixed spray of a plural component material and curing agent with granular material entrained in the mixed spray. The apparatus includes curing agent spray means, outboard plural component material spray means flanking the curing agent spray means and granular material dispensing or emitting means. The outboard spray means includes a plurality of spaced apart spray nozzle means inclined toward each other so as to provide converging sprays of the plural component material. The sprays are adapted to converge and intersect externally of the apparatus prior to deposition upon a surface. The curing agent spray means provides a spray of curing agent which intersects and mixes with the sprays of the plural component material. Granular material entrained in a fluid medium mixes with the sprays of plural component materials so as to provide a mixed spray of plural component material and curing agent with granular material entrained therein.

    摘要翻译： 一种提供多种组分材料和固化剂的混合喷雾的装置和方法，所述混合喷雾被夹带在混合喷雾中的颗粒材料。 该装置包括固化剂喷射装置，在固化剂喷雾装置侧面的外侧多组分材料喷涂装置和颗粒材料分配或排放装置。 外侧喷雾装置包括多个相互倾斜的间隔开的喷嘴装置，以便提供多个部件材料的会聚喷雾。 在沉积在表面上之前，喷雾适于在设备的外部会聚和相交。 固化剂喷雾装置提供与多个组分材料的喷雾相交并与其混合的固化剂喷雾。 夹带在流体介质中的颗粒材料与多种组分材料的喷雾混合，以便提供多种组分材料和固化剂与夹带在其中的颗粒材料的混合喷雾。

    Cement spray gun
    93.
    发明授权
    Cement spray gun 失效
    水泥喷枪

    公开(公告)号：US3708124A

    公开(公告)日：1973-01-02

    申请号：US3708124D

    申请日：1968-06-07

    申请人： KELLERT P

    发明人： KELLERT P

    IPC分类号： E04F21/12 ,  B05B7/08

    CPC分类号： E04F21/12

    摘要： A spray gun for cement or the like material which has counternal moving parts, which is composed essentially of elements which are threadedly connected together and which may be readily threadedly disassembled for cleaning purposes. The gun comprises a Tee section with a plug and a pipe section connected with the aligned holes, respectively, of the Tee section, a plug of smaller diameter threadedly received in a central bore in the larger plug, an elongated tube threadedly connected to the interior of the smaller plug and extending axially through the Tee and through the larger pipe section, a nozzle connecting to the end of the tube by means of a female adapter, a threaded cap connected on the outer end of the pipe section adjacent the nozzle, aligned holes in the nozzle and the cap, a tapered recess on the inside of the threaded cap and a complementary tapered tip on the nozzle, a cement supply pipe connected to the third opening in the Tee section, means supplying cement under pressure to the cement supply pipe and a conduit with associated control valve supplying air under controllable pressure to the small plug.

    Insulation applicator and method
    94.
    发明授权
    Insulation applicator and method 失效
    绝缘应用器和方法

    公开(公告)号：US3684188A

    公开(公告)日：1972-08-15

    申请号：US3684188D

    申请日：1970-08-20

    申请人： COMFORT INC

    发明人： MILLER RAY J ,  TRABBIC GERALD W

    IPC分类号： E04F21/12 ,  F23D11/16

    CPC分类号： E04F21/12 ,  B05B7/0807 ,  B05B7/1404 ,  B05B7/1431 ,  B05B7/144 ,  B05B7/1481 ,  B05B7/1495 ,  B05B7/2489

    摘要： Apparatus and method for applying particulate insulation to ceilings, walls, structural supports and the like. The apparatus includes a hopper for dry cellulose or other fibrous insulation material, an agitator mounted in the hopper near the bottom thereof, and a screw conveyor mounted in a trough in the bottom of the hopper. The forward end of the conveyor opens into the middle of a conduit having an open end through which air is being drawn by a centrifugal pump attached to the end of the conduit opposite the open end. A beater mounted is situated in the conduit. An application hose is connected to the outlet of the centrifugal pump, and a nozzle at the free end of the hose is adapted to mix the dry blown insulation with an aqueous glue solution. At the same time, air is injected in such a manner that substantially all of the mixing takes place in that intraconical space defined between a 45* right circular cone and a 60* right circular cone, the cones having identical bases defined by circularly arranged air injection ports located about the periphery of the nozzle and directed inwardly to define the intraconical space.

    摘要翻译： 将颗粒绝缘材料施加到天花板，墙壁，结构支撑件等上的装置和方法。 该设备包括用于干燥纤维素或其它纤维绝缘材料的料斗，在其底部附近安装在料斗中的搅拌器，以及安装在料斗底部的槽中的螺旋输送机。 输送机的前端开口到具有开口端的导管的中间，通过该开口端，空气被连接到与开口端相对的导管的端部的离心泵吸引。 搅拌器安装在导管中。 应用软管连接到离心泵的出口，并且软管自由端的喷嘴适于将干式吹塑绝缘体与水性胶水溶液混合。 同时，以这样的方式喷射空气，使得基本上所有的混合都发生在限定在45°右圆锥体和60°右圆锥体之间的内部空间中，锥体具有由圆形排列的空气限定的相同的基部 注射口位于喷嘴的周边周围并且向内指向以限定内部空间。

    Method of spraying concrete
    95.
    发明授权
    Method of spraying concrete 失效
    喷涂混凝土的方法

    公开(公告)号：US3669418A

    公开(公告)日：1972-06-13

    申请号：US3669418D

    申请日：1969-07-14

    申请人： JENNINGS BAILEY JR

    发明人： CORNWELL CHARLES E ,  BACKUS JAMES H

    IPC分类号： B28C5/00 ,  B28C9/00 ,  E04F21/12 ,  B28C5/06

    CPC分类号： E04F21/12 ,  B28C5/003 ,  B28C9/004

    摘要： A method of producing concrete includes admixing with dry cement the amount of water for producing complete setting, thoroughly beating the cement and water, and adding substantially dry sand or aggregate. The water-cement mixture is usually too stiff to be workable, but is reduced by the beating action to a less viscous product, capable when aggregate is added thereto of being blown into a reinforcing material such as a wire screen and of penetrating through the screen into contact with a backing. The amount of water is preferably of the order 35 - 37 lbs. per 100 lbs. of cement. The equipment for carrying out the spraying may be such that compressed air alone is used to provide the power for stirring and to transport the material.

    摘要翻译： 一种生产混凝土的方法包括与干燥水泥混合用于生产完全固化的水量，彻底打浆水泥和水，并加入基本干燥的砂或骨料。 水泥混合物通常太硬而不能起作用，但是通过打浆作用减少到较不粘稠的产品，当将骨料加入其中被吹入诸如丝网的加强材料中并穿透筛网时 与背衬接触。 水的量优选为35-37磅。 每100磅 的水泥。 用于进行喷涂的设备可以是仅使用压缩空气来提供用于搅拌和运输材料的功率。