公开(公告)号：US20030183703A1

公开(公告)日：2003-10-02

申请号：US10108947

申请日：2002-03-27

Inventor： Henry Sperber

IPC: B05B007/06

CPC classification number: B05B7/149 ,  E04F21/085 ,  E04F21/12

Abstract: A mixing device for outputting wet insulation is provided. The mixing device includes a nozzle and a plurality of control apertures that control penetration of a wetting material, such as foam with a binder, into insulation particles that are being forcibly moved through the nozzle. The control apertures can be used to provide a spray output and/or control the insulation density associated with the wet insulation output by the nozzle. The control apertures can be part of a primary conduit that can be adjustable or removable relative to a receiver space of the nozzle. Depending on the relative location of the control apertures in the nozzle receiver space, a desired insulation density can be achieved. Different primary conduits can also be provided having one or more of a different number of control apertures, sizes of the control apertures and positions thereof.

Abstract translation: 提供了用于输出湿式绝缘的混合装置。 混合装置包括喷嘴和多个控制孔，其控制润湿材料（例如具有粘合剂的泡沫）渗透到被强制移动通过喷嘴的绝缘颗粒中。 控制孔可用于提供喷雾输出和/或控制与喷嘴的湿式绝缘输出相关联的绝缘密度。 控制孔可以是主导管的一部分，其可以相对于喷嘴的接收器空间是可调节的或可移除的。 根据喷嘴接收器空间中的控制孔的相对位置，可以实现期望的绝缘密度。 还可以提供不同的主导管，其具有不同数量的控制孔，控制孔的尺寸及其位置中的一个或多个。

公开(公告)号：US6065685A

公开(公告)日：2000-05-23

申请号：US68593

申请日：1998-10-19

Applicant: Otto Tschumi

Inventor： Otto Tschumi

IPC: B05B7/14 ,  B28C5/02 ,  E04F21/08 ,  E04F21/12 ,  E04G21/02

CPC classification number: B28C5/02 ,  B05B7/149 ,  E04F21/08 ,  E04F21/12

Abstract: A spray nozzle of the type adapted to feed a liquid to a material being sprayed therefrom comprises a tubular spray conduit around which is arranged an annular feed port, this feed port being closed in a liquid-tight manner by resilient material openable by liquid pressure and whose degree of opening, and therefore the quantity of liquid fed to the material, rises linearly with increasing liquid pressure. Preferably, the resilient material is provided by a membrane ring (7) which is a flat ring with inwardly-tapering radial ridges (8b) raised thereon, the gaps between the ridges being filled with an elastomeric material, such that a series of resilient segments (9) is created. Under liquid pressure, the segments are compressed equally, giving a nearly completely annular flow of liquid into the material. The nozzle is particularly useful for the spraying of concrete, especially by the dry method.

Abstract translation: PCT No.PCT / EP97 / 05325 Sec。 371日期：1998年10月19日 102（e）日期1998年10月19日PCT 1997年9月24日PCT公布。 公开号WO98 / 13563 日期1998年4月2日一种适于将液体供给到其上喷射的材料的喷嘴，包括一个管状喷射导管，周围设有一个环形进料口，该进料口用液体密封的方式由弹性材料 可以通过液压打开，并且其开度，因此供给到材料的液体的量随着液压的增加而线性上升。 优选地，弹性材料由膜环（7）提供，膜环（7）是具有向内渐缩的径向脊（8b）上升的平环，脊之间的间隙被弹性体材料填充，使得一系列弹性段 （9）被创建。 在液体压力下，片段被均等地压缩，从而产生几乎完全环形的液体流入材料。 喷嘴特别适用于喷涂混凝土，特别是通过干式方法。

公开(公告)号：US5884851A

公开(公告)日：1999-03-23

申请号：US826850

申请日：1997-04-10

Applicant: Dominick Colavito ,  William Peschler ,  Douglas Vanderbilt

Inventor： Dominick Colavito ,  William Peschler ,  Douglas Vanderbilt

IPC: B05B1/00 ,  B05B7/14 ,  F16L57/06 ,  F27D1/16

CPC classification number: F27D1/1642 ,  B05B1/24 ,  B05B7/149 ,  F16L57/06 ,  B05B7/14 ,  Y10S138/06

Abstract: This invention relates to a nozzle and a nozzle mix gunning system incorporating the nozzle for pneumatically propelling dry or wetted particulate gunning material toward a substrate a distance removed from the nozzle and at an angle to the line of sight of the operator. The nozzle comprises a plurality of substantially straight tubular sections. Each section is lined with an abrasion resistant material, and joined to the other sections in a manner that produces a curvature in the nozzle. The cross-section of the jacket sections and the bore of the abrasion resistant liner may be independently circular or polygonal, where a jacket or liner having a polygonal cross-section has at least three substantially flat sides.

Abstract translation: 本发明涉及一种喷嘴和喷嘴混合喷枪系统，其包括用于将干燥或湿润的颗粒喷涂材料气动地推向基板的喷嘴，该喷嘴与喷嘴相距一定距离，与操作者的视线成一定角度。 喷嘴包括多个基本上直的管状部分。 每个部分衬有耐磨材料，并以在喷嘴中产生曲率的方式连接到其它部分。 护套部分的横截面和耐磨内衬的孔可以是独立的圆形或多边形，其中具有多边形横截面的夹套或衬套具有至少三个基本上平坦的侧面。

公开(公告)号：US5647910A

公开(公告)日：1997-07-15

申请号：US472728

申请日：1990-01-31

Applicant: Daniel P. Brown

Inventor： Daniel P. Brown

IPC: B05B7/12 ,  B05B7/14 ,  B05B15/02 ,  B05C5/00

CPC classification number: B05B15/025 ,  B05B7/1254 ,  B05B7/149 ,  B05B7/1409

Abstract: A method and apparatus for controllably delivering discrete loose fill dunnage particles from a supply to a packaging site and for applying an additive to at least a portion of an exposed surface on a plurality of particles to cause abutting particles to adhere to each other. The apparatus consists of: a conduit having an inside wall surface defining a conveying path for loose fill particles, an inlet end communicating with the loose fill particle supply, and an outlet end for discharging loose fill particles conveyed from the supply through the conduit to the packaging site; a nozzle for producing a shower of additive through which a plurality of loose fill particles conveying between the supply and the packaging site pass; and structure for delivering a pressurized additive through the nozzle so that the additive is directed by the nozzle in a pattern adjacent to the outlet end of the conduit.

Abstract translation: 一种用于将可分散的松散填充垫料颗粒从供应源输送到包装位置并将添加剂施加到多个颗粒上的暴露表面的至少一部分以使邻接颗粒彼此粘附的方法和装置。 该设备包括：导管，其具有限定用于松散填充颗粒的输送路径的内壁表面，与松散填充颗粒供应源连通的入口端，以及用于将从供应通过管道输送的松散填充颗粒排出到出口端 包装场地; 用于产生添加剂淋浴的喷嘴，多个在供应和包装场所之间输送的松散填充颗粒通过该喷嘴; 以及用于通过喷嘴输送加压添加剂的结构，使得添加剂以与导管的出口端相邻的图案由喷嘴引导。

公开(公告)号：US5035090A

公开(公告)日：1991-07-30

申请号：US76243

申请日：1987-07-21

Applicant: Johan Szucs

Inventor： Johan Szucs

IPC: B05B7/10 ,  B05B7/14 ,  B24C1/00 ,  B24C5/04

CPC classification number: B24C5/04 ,  B05B7/10 ,  B05B7/149 ,  B24C7/0084

Abstract: The invention relates to a method and apparatus for cleaning stone and metal surfaces by means of a cleaning jet consisting of water, a proportion of air substantially higher by volume and sharp-edged blast material particles. The jet generated in a chamber is set in a rotation such that jointly with the expansion of the air contained therein said jet comprises a relatively wide conical cross-section. This jet permits careful but thorough cleaning of stone and metal surfaces.

公开(公告)号：US4923121A

公开(公告)日：1990-05-08

申请号：US259968

申请日：1988-10-18

Applicant: Harold F. Boyer

Inventor： Harold F. Boyer

IPC: B05B7/14

CPC classification number: B05B7/149

Abstract: A spray nozzle for spraying a mixture of fibrous insulating material and an adhesive for the fibrous insulating material. The nozzle has a hollow cylindrical body, a material conditioning chamber with a larger cross sectional area than the hollow cylindrical body, a generally conical spray hood adjacent the material conditioning chamber, a mixing chamber in the spray hood, and an adhesive feed line connected to and extending into the spray hood. The adhesive is homogeneously mixed with the fibrous insulating material in the spray hood.

Abstract translation: 一种用于喷射纤维绝缘材料和用于纤维绝缘材料的粘合剂的混合物的喷嘴。 喷嘴具有中空圆柱体，具有比中空圆柱体大的横截面积的材料调节室，与材料调节室相邻的大致圆锥形的喷雾罩，喷雾罩中的混合室，以及连接到 并延伸到喷雾罩中。 粘合剂与喷雾罩中的纤维绝缘材料均匀混合。

公开(公告)号：US4844340A

公开(公告)日：1989-07-04

申请号：US76257

申请日：1987-07-21

Applicant: Shohiko Miyata ,  Seiichi Tottori ,  Sakae Ushijima ,  Hajime Suzuki ,  Toshikazu Minematsu ,  Yoshiki Tanaka

Inventor： Shohiko Miyata ,  Seiichi Tottori ,  Sakae Ushijima ,  Hajime Suzuki ,  Toshikazu Minematsu ,  Yoshiki Tanaka

IPC: B05B7/04 ,  B05B7/14 ,  B28C5/02

CPC classification number: B28C5/406 ,  B01F5/0475 ,  B01F5/048 ,  B05B7/04 ,  B05B7/149 ,  B28C5/026

Abstract: An inorganic hydraulic material composition containing reinforcing short fibers is sprayed without breakage thereof, by fluidizing reinforcing short fibers in a blast of compressed air, by blending the flow of the reinforced short fibers fluidized in the blast of compressed air with a dry mixture of an inorganic hydraulic material such as cement with an aggregate such as sand in a dry blending region, by introducing the resultant dry blend into a water-mixing region, by mixing the dry blend with water, and by spraying the resultant wet composition through a spray nozzle.

Abstract translation: 通过将在压缩空气中流化的增强短纤维的流动与无机的干混合物混合，将含有增强短纤维的无机水性材料组合物喷射而不破裂，通过在压缩空气中流化增强短纤维 通过将干混合物与水混合，并将所得的湿组合物通过喷嘴喷雾，将所得的干混合物引入混合区域中，通过在干混区域中具有聚集体如砂的水泥材料。

公开(公告)号：US4768709A

公开(公告)日：1988-09-06

申请号：US925691

申请日：1986-10-29

Applicant: Gene G. Yie

Inventor： Gene G. Yie

IPC: B05B7/12 ,  B05B7/14 ,  B24C5/02 ,  B24C7/00 ,  E21B7/18 ,  B24C5/04

CPC classification number: E21B7/18 ,  B05B7/12 ,  B05B7/1486 ,  B05B7/149 ,  B24C5/02 ,  B24C7/0007

Abstract: A process and apparatus for generating high velocity particulate containing fluid jets is provided which is capable of cutting hard materials such as rock and concrete, and is especially useful for notching blast holes to control the pattern of explosion and material removal. A particulate passage valve is provided to open and close the particulate passage in response to changes in fluid pressure. The apparatus may be portable, durable and lightweight. The nozzle assembly may be inserted directly into the drill hole and is operable in any orientation to issue one or a plurality of particulate containing fluid jet streams.

Abstract translation: 提供了一种能够切割硬质材料如岩石和混凝土的用于产生高速颗粒状流体喷流的方法和装置，并且特别适用于切割爆破孔以控制爆炸和材料去除的模式。 提供颗粒通道阀，以响应于流体压力的变化来打开和关闭颗粒通道。 该装置可以是便携式的，耐用的和轻便的。 喷嘴组件可以直接插入到钻孔中，并且可以以任何方向操作以发出一个或多个含颗粒的流体喷射流。

公开(公告)号：US4411389A

公开(公告)日：1983-10-25

申请号：US325181

申请日：1981-11-27

Applicant: John D. Harrison

Inventor： John D. Harrison

IPC: B05B7/14 ,  B28C5/02 ,  E04F21/12 ,  B05B7/00

CPC classification number: B05B7/149 ,  B28C5/026 ,  E04F21/12

Abstract: The invention provides a filler gun suitable for injecting a mixture of particulate solid and liquid binder into a cavity, for example the wall cavity of a building, which comprises a hollow body having an outlet at one end, a binder inlet for liquid binder at the other end, and a side inlet for granular or particulate solid, which side inlet is directed towards the outlet at an angle of less than 90.degree. with respect to the direction of flow of liquid binder from the binder inlet to the outlet in operation of the gun, wherein an outlet sleeve is releasably located in the body between the side inlet and the one end and an inlet sleeve is releasably located in the body between the side inlet and the other end, the inlet sleeve having an axial bore and a side passage opening into the bore which passage is adapted for the reception of a liquid binder supply line, and the body is slotted to enable withdrawal of the inlet sleeve therefrom without prior detachment of the supply line.

Abstract translation: 本发明提供了一种适用于将颗粒状固体和液体粘合剂的混合物注入空腔的填充枪，例如建筑物的壁腔，其包括在一端具有出口的中空本体， 另一端和用于颗粒或颗粒状固体的侧入口，该侧入口相对于液体粘合剂从粘合剂入口到出口的流动方向以小于90°的角度指向出口。 枪，其中出口套筒可释放地位于侧入口和一端之间的本体中，并且入口套筒可释放地位于主体中的侧入口与另一端之间，入口套筒具有轴向孔和侧通道 打开该孔，该通道适于接收液体粘合剂供应管线，并且主体开槽以便能够在不事先分离供应管线的情况下从其中抽出入口套筒。

公开(公告)号：US4046357A

公开(公告)日：1977-09-06

申请号：US747387

申请日：1976-12-03

Applicant: F. Shawn Twitchell

Inventor： F. Shawn Twitchell

IPC: B05B7/14 ,  E04F21/12 ,  E21D11/10 ,  B28C1/02 ,  B28C5/46

CPC classification number: E21D11/105 ,  B05B7/149 ,  E04F21/12

Abstract: An air driven positive displacement pump is positioned to take a suction from a source of shotcrete accelerator. A shotcrete applicator tube receives pressurized shotcrete from a source thereof. A manifold is adapted to the applicator which has a first inlet connected to the output of the pump to receive accelerator at a pressure in excess of the pressure of the shotcrete passing through the applicator. The manifold also has a second inlet connected to an external source of compressed air to receive compressed air at a pressure higher than the pressure of the shotcrete passing through the shotcrete applicator. The manifold has a body in which the accelerator and compressed air from the first and second inlets respectively are intermixed. The manifold has at least two outlets positioned about the applicator to inject the accelerator and air mixture into shotcrete passing therethrough.