公开(公告)号：US20110049186A1

公开(公告)日：2011-03-03

申请号：US12868700

申请日：2010-08-25

申请人： CHUN-MING CHEN ,  LI CHEN

发明人： CHUN-MING CHEN ,  LI CHEN

IPC分类号： B67D7/80

CPC分类号： B05C17/0054

摘要： A glue dispenser includes an injector, a controller, a gas conduit and a dispensing head. The injector includes a glue conduit and a heat sink assemble. The controller controls a gas volume input to the glue conduit. The gas conduit is connected with the controller and the injector. The dispensing head is connected with the glue conduit for dispensing glue. The heat sink assemble defines a through hole connecting the gas conduit and the glue conduit. The glue dispenser maintains the glue conduit at a stable temperature.

摘要翻译： 胶水分配器包括喷射器，控制器，气体导管和分配头。 喷射器包括胶管和散热器组装。 控制器控制输入胶管的气体体积。 气体管道与控制器和喷油器连接。 分配头与用于分配胶水的胶管连接。 散热器组件限定了连接气体导管和胶管的通孔。 胶水分配器将胶管保持在一个稳定的温度。

公开(公告)号：US4150770A

公开(公告)日：1979-04-24

申请号：US744710

申请日：1976-11-24

申请人： Howard N. Wieland, Jr. ,  David H. Hammer

发明人： Howard N. Wieland, Jr. ,  David H. Hammer

IPC分类号： B05C5/04 ,  B05C17/005 ,  C09J5/00 ,  B67D5/62

CPC分类号： B05C17/0054

摘要： A tool is provided for applying adhesive material to a surface. The tool utilizes a cartridge of heat-softenable, thermoplastic material which is positioned in a chamber of the tool. Air under pressure at the rear end of the chamber is applied directly to the rear of the cartridge to urge it toward a heat block located at the forward end of the chamber. That portion of the adhesive material in contact with and near the heat block is softened and flows through passages in the block and past a check valve to a nozzle from which the softened adhesive is directed to the surface. The heat block has a plurality of radially-extending fins which are designed to concentrate heat at the center of the cartridge. The tool features a sleeve of plastic material in the cartridge chamber adjacent the heat block, which sleeve is isolated from the rear portion of the chamber to minimize the conduction of heat toward the rear. The chamber also has three annular, resilient seals therein which separate the air applied to the rear of the cartridge from the forward portion of the chamber with the rear seal also serving as a guide to maintain the adhesive cartridge in proper alignment in the chamber. The chamber has a vent located between the forward two seals through which air passes when the rear end of the cartridge is moved forwardly between these two seals. This serves as a warning to the operator to insert a new cartridge. The new adhesive tool also is equipped with improved heat controls.

摘要翻译： 提供用于将粘合剂材料施加到表面的工具。 该工具利用位于工具腔室中的可热软化的热塑性材料盒。 在腔室后端的压力下的空气直接施加到药筒的后部，以将其推向位于腔室前端的加热块。 与热块接触并靠近加热块的粘合剂材料部分软化并流过块体中的通道，并通过止回阀到软化粘合剂从该喷嘴指向表面的喷嘴。 加热块具有多个径向延伸的翅片，其被设计成将热量集中在墨盒的中心处。 该工具的特征在于在暗盒室中邻近加热块的塑料材料的套筒，该套筒与腔室的后部分隔开，以使热量向后方传导最小化。 该腔室还具有三个环形的弹性密封件，其中将从腔室前部施加的空气与腔室的前部分开，后部密封件也用作引导件，以保持胶囊在腔室中正确对准。 腔室具有位于前两个密封件之间的通风口，当墨盒的后端在这两个密封件之间向前移动时，空气通过该通风口。 这作为警告操作员插入新的墨盒。 新的粘合剂工具也配备了改进的热控制。

公开(公告)号：US3774817A

公开(公告)日：1973-11-27

申请号：US3774817D

申请日：1971-03-10

申请人： THERMOTECH INC

发明人： WHITTAKER H

IPC分类号： B05C17/005 ,  B67D5/62

CPC分类号： B05C17/0053 ,  B05C17/0054

摘要： A hot melt adhesive applicator for receiving a continuous solid rod of adhesive hot melt material and dispensing said adhesive material in molten form. The applicator has a hot melt adhesive heated reservoir at one end of which is a ball spring nozzle assembly for discharging molten adhesive. A tubular canal means interconnects with the reservoir for passing a solid, continuous, elongated, hot melt adhesive rod forwardly to the reservoir and preheating the rod during passage. A split tube is aligned with the canal and reciprocal gripping means act within the split tube to grip a periphery of the solid rod and push it toward the reservoir. A reciprocal motion of the gripping means moves the gripping means away from the reservoir without substantially moving the rod but moving it only slightly rearwardly to relieve pressure in the reservoir. A stop means coacts with the gripping means to prevent substantial movement of the rod during return action of the gripping means. An insulating handle mounts the device for portable use. The gripping means is preferably actuated by pneumatic pressure through at least one double acting air cylinder.

摘要翻译： 一种用于接收粘合剂热熔材料的连续实心棒并且以熔融形式分配所述粘合剂材料的热熔粘合剂施加器。 涂抹器具有热熔粘合剂加热的储存器，其一端是用于排出熔融粘合剂的球形弹簧喷嘴组件。 管状管道意味着与储存器互连，以将固体，连续，细长的热熔粘合剂杆向前推到储存器并在通过期间预热棒。 分裂管与管道对准，并且往复夹紧装置作用在分裂管内以夹持实心杆的周边并将其推向储存器。 夹持装置的往复运动使夹持装置远离储存器移动，而基本上不移动杆，而仅稍微向后移动，以缓解储存器中的压力。 止动装置与夹持装置共同作用以防止杆在夹紧装置的返回动作期间的实质运动。 绝缘手柄安装便于使用的设备。 夹紧装置优选地通过气动压力通过至少一个双作用气缸来致动。

公开(公告)号：US08430270B2

公开(公告)日：2013-04-30

申请号：US12868700

申请日：2010-08-25

申请人： Chun-Ming Chen ,  Li Chen

发明人： Chun-Ming Chen ,  Li Chen

IPC分类号： B67D7/80

CPC分类号： B05C17/0054

摘要： A glue dispenser includes an injector, a controller, a gas conduit and a dispensing head. The injector includes a glue conduit and a heat sink assemble. The controller controls a gas volume input to the glue conduit. The gas conduit is connected with the controller and the injector. The dispensing head is connected with the glue conduit for dispensing glue. The heat sink assemble defines a through hole connecting the gas conduit and the glue conduit. The glue dispenser maintains the glue conduit at a stable temperature.

摘要翻译： 胶水分配器包括喷射器，控制器，气体导管和分配头。 喷射器包括胶管和散热器组装。 控制器控制输入胶管的气体体积。 气体管道与控制器和喷油器连接。 分配头与用于分配胶水的胶管连接。 散热器组件限定了连接气体导管和胶管的通孔。 胶水分配器将胶管保持在一个稳定的温度。

公开(公告)号：US4144913A

公开(公告)日：1979-03-20

申请号：US762530

申请日：1977-01-26

申请人： Larry D. Akers ,  Charles H. Scholl ,  Joseph S. Smith ,  Edward A. Williams

发明人： Larry D. Akers ,  Charles H. Scholl ,  Joseph S. Smith ,  Edward A. Williams

IPC分类号： B05C5/00 ,  B05B7/04 ,  B05B9/01 ,  B05C17/005 ,  B05D7/24 ,  B27G11/00 ,  B65B3/10

CPC分类号： B27G11/005 ,  B05C17/00523 ,  B05C17/0054 ,  B05C17/00543

摘要： A hot melt adhesive dispensing system that includes a hand held gun and a molten adhesive source, the gun and the source being selectively connectable one with the other in a novel manner to permit charging and recharging of the gun with molten adhesive from the molten adhesive source. The hand gun includes novel charge valve structure adapted to interconnect with novel feed valve structure mounted on the hot melt adhesive source so as to accomplish transfer of a hot melt adhesive charge in molten form, from the source to the gun storage chamber. The adhesive is pressurized within the gun's storage chamber by a novel pressure device at least partially incorporated within the storage chamber, thereby providing the motive force to cause discharge of molten adhesive from the gun's nozzle in response to manual activation of the gun's trigger.

摘要翻译： 一种热熔胶分配系统，其包括手持式枪和熔融粘合剂源，枪和源可以以新颖的方式彼此选择性地连接，以允许从熔融粘合剂源的熔融粘合剂对枪进行充电和再充电 。 手枪包括新颖的充电阀结构，其适于与安装在热熔胶源上的新型进料阀结构相互连接，从而实现熔融形式的热熔胶装料从源到枪储存室的转移。 粘合剂通过新颖的压力装置在枪的储存室内被加压，该压力装置至少部分地结合在储存室内，从而提供了响应于手动启动枪的触发器而从喷枪的喷嘴排出熔融粘合剂的动力。

公开(公告)号：US4060180A

公开(公告)日：1977-11-29

申请号：US648494

申请日：1976-01-12

申请人： Howard N. Wieland, Jr.

发明人： Howard N. Wieland, Jr.

IPC分类号： B05C5/04 ,  B05C17/005 ,  C09J5/00 ,  B67D5/62

CPC分类号： B05C17/0054

摘要： A tool is provided for applying adhesive material to a surface. The tool utilizes a cartridge of heat-softenable, thermoplastic material which is positioned in a chamber of the tool. Air under pressure is applied directly to a rear portion of the cartridge to urge it toward a heat block located at a forward end of the chamber. That portion of the adhesive material in contact with and adjacent the heat block is softened and flows through a central discharge passage in the block and past a check valve to a nozzle from which the softened adhesive is directed to a surface to be bonded. The heat block is designed to apply more heat to a central portion of the forward end of the cartridge than to a peripheral porton, in order to promote flow of the heat-softened material toward the discharge passage from the peripheral portion of the cartridge.

摘要翻译： 提供用于将粘合剂材料施加到表面的工具。 该工具利用位于工具腔室中的可热软化的热塑性材料盒。 压力下的空气直接施加到药筒的后部，以将其推向位于腔室前端的加热块。 与热块接触并邻近加热块的粘合剂材料部分软化并流过块体中的中心排放通道，并通过止回阀到喷嘴，软化粘合剂从该喷嘴导向待粘合的表面。 热块被设计成对筒的前端的中心部分施加比外围端口更多的热量，以便促进热软化材料从筒的周边部分向排出通道的流动。

公开(公告)号：US5105987A

公开(公告)日：1992-04-21

申请号：US614849

申请日：1990-11-14

申请人： Gerald W. Quinn ,  Craig D. Oster

发明人： Gerald W. Quinn ,  Craig D. Oster

IPC分类号： B05C5/04 ,  B05C17/005

CPC分类号： B05C17/0054

摘要： An applicator for dispensing hot melt adhesives has a receptacle for storing solid blocks of adhesive, along with a feeding mechanism having a movable arm for advancing a single block of adhesive toward a melting chamber. A coil spring element is connected to the arm and unwraps as the arm is advanced in order to retain any remaining blocks of adhesive in the receptacle. At the end of a dispensing operation, the spring exerts just enough force on the arm in a direction away from the melting chamber to relieve pressure against the advanced block, so that the tendency for unwanted molten material to drip from the applicator nozzle is reduced.

公开(公告)号：US4601597A

公开(公告)日：1986-07-22

申请号：US608860

申请日：1984-05-10

申请人： Wilhelm Bertram ,  Alfred Bottcher ,  Carl Siegmann

发明人： Wilhelm Bertram ,  Alfred Bottcher ,  Carl Siegmann

IPC分类号： B05C5/04 ,  B05C17/005 ,  B67D5/62

CPC分类号： B05C17/0054

摘要： A hot-melt adhesive applicator with a heating block features a flow maze for the hot-melt adhesive, arranged between heating block and applicator nozzle, which is formed, for one, by parts of the heating block, and, for another, by a detachable maze attachment, and causes the hot-melt adhesive to flow through thin ribbon or disk-shaped spaces in intimate contact with heated surfaces, with all essential adhesive channels being easily accessible for cleaning upon removal of the maze attachment.

摘要翻译： 具有加热块的热熔粘合剂涂布器具有用于热熔粘合剂的流动迷宫，其设置在加热块和施加喷嘴之间，该加热块和涂布器喷嘴之间形成一个加热块的一部分，另一个由加热块的一部分形成， 并且使热熔粘合剂流过与加热表面紧密接触的薄带或圆盘形空间，所有必需的粘合剂通道在除去迷宫附件时易于清洁。

公开(公告)号：US3459335A

公开(公告)日：1969-08-05

申请号：US3459335D

申请日：1967-03-03

申请人： DAVID J COHEN ,  SIDNEY L BLIVICE

发明人： COHEN DAVID J ,  BLIVICE SIDNEY L

IPC分类号： B05C17/005 ,  B67D5/62 ,  B65D35/28

CPC分类号： B05C17/0054

公开(公告)号：US5579960A

公开(公告)日：1996-12-03

申请号：US582226

申请日：1996-01-03

申请人： Richard R. Scott

发明人： Richard R. Scott

IPC分类号： B05B11/00 ,  B05C17/005 ,  B65D83/00

CPC分类号： B05B11/0035 ,  B05C17/0054

摘要： A pneumatic dispenser for viscous fluids including a tubular pen barrel, a dispensing nozzle on one end of the pen barrel, and a pen cap constructed to sealingly receive the pen barrel. The pen cap also includes an air line connection and venturi arrangement so that when supplied with compressed air, air flow through the venturi reduces pressure in the pen and holds fluid in the pen. Interrupting air flow through the venturi causes pressure to increase in pen and fluid to be extruded through pen nozzle.

摘要翻译： 用于粘性流体的气动分配器，包括管状笔筒，笔筒一端的分配喷嘴，以及被构造为密封地接收笔筒的笔帽。 笔帽还包括空气管线连接和文氏管布置，使得当被供应压缩空气时，通过文丘里管的气流减少笔中的压力并保持笔中的流体。 通过文丘里管的中断空气流动导致笔和液体的压力增加以通过笔式喷嘴挤出。