公开(公告)号：US10052651B2

公开(公告)日：2018-08-21

申请号：US15484990

申请日：2017-04-11

Applicant: NORDSON CORPORATION

Inventor： Enes Ramosevac

IPC: B65G53/14 ,  B05C11/10 ,  B05C5/00 ,  B05C11/11 ,  B65D25/02 ,  B65D43/16

CPC classification number: B05C11/101 ,  B05C5/001 ,  B05C11/1042 ,  B05C11/11 ,  B65D25/02 ,  B65D43/163

Abstract: A hot melt adhesive supply system is disclosed. The hot melt adhesive supply system includes an outer container defining an upper cavity and a lower cavity. The upper cavity includes an inner container having a top opening to receive unmelted hot melt adhesive pieces and a bottom aperture. The system also includes a dispensing mechanism between the upper cavity and the lower cavity. The dispensing mechanism regulates the dispensing of the unmelted hot melt adhesive pieces from the upper cavity to the lower cavity. The dispensing mechanism includes a base plate and one or more rotating members that rotate to move the unmelted hot melt adhesive pieces through a gap defined between the base plate and the bottom aperture. The system also includes a transfer conduit that communicates the unmelted hot melt adhesive pieces from the lower cavity to a hot melt adhesive melter.

公开(公告)号：US20180230658A1

公开(公告)日：2018-08-16

申请号：US15894578

申请日：2018-02-12

Applicant: EPIC Solutions, Inc. ,  Mark Rite Lines Equipment Co., Inc.

Inventor： Jeffrey Arnold Wilkens ,  Timothy John Marthe ,  Jonathan Robert Gonitzke ,  James Peter Spielman

IPC: E01C23/22 ,  B05B1/24 ,  B05B12/14 ,  B05B12/00

CPC classification number: E01C23/22 ,  B05B1/24 ,  B05B9/002 ,  B05B9/0423 ,  B05B12/006 ,  B05B12/081 ,  B05B12/14 ,  B05B13/005 ,  B05C11/101 ,  B05C11/1042 ,  E01C23/206

Abstract: Systems and methods are provided for use with a thermoplastic road marking system (e.g., paint truck). The systems and methods control an insertion or replenishment rate of unmelted thermoplastic paint feed stock into a thermoplastic melter based, at least in part, on the rate that thermoplastic melt is being applied to a marking surface. By substantially matching the replenishment rate into the thermoplastic melter with the application rate, thermal variance within the thermoplastic melter is reduced, which improves the consistency of marking lines applied to surfaces.

公开(公告)号：US10035167B2

公开(公告)日：2018-07-31

申请号：US15112440

申请日：2015-01-22

Applicant: Focke & Co. (GmbH & Co. KG)

Inventor： Jan-Christian Walter ,  Marc-Daniel Stegen ,  Nils Neuhaus

IPC: B05C5/02 ,  B05C3/00 ,  B05C5/00 ,  B05C11/10

CPC classification number: B05C5/0225 ,  B05C3/005 ,  B05C5/001 ,  B05C5/0279 ,  B05C11/1042

Abstract: A valve arrangement for applying fluid media, in particular glue, to surfaces, comprising a plurality of individual modules detachably connected to form a row, wherein in the row and between the adjacent individual modules is respectively formed a dividing plane, in which the respectively adjacent individual modules bear one against another, and at least one dividing plane is assigned a heating member for warming the valve arrangement, preferably a plurality of or all dividing planes are respectively assigned a heating member, which is seated in appropriate, mutually opposing receptacles, arranged to both sides of the dividing plane, of the two adjacent individual modules, and cooperates in such a way with those walls of the individual modules which delimit the receptacles that relative movements of the two individual modules in at least one spatial direction are limited or prevented.

公开(公告)号：US10010903B2

公开(公告)日：2018-07-03

申请号：US14909837

申请日：2014-08-04

Applicant: MELER APLICADORES DE HOT-MELT, S.A.

Inventor： Jose Zabalza Goni ,  Carlos Tellechea Bidegain

IPC: F16J15/32 ,  B05C5/00 ,  F16J13/16 ,  B05C11/10

CPC classification number: B05C5/001 ,  B05C11/10 ,  B05C11/1042 ,  F16J13/16 ,  F16J15/32

Abstract: The invention relates to a melter, comprising a block (2) having a detachable shell (6), in which there is housed a melting chamber (3) provided with an upper opening that is closed with a hinged and detachable lid (11), the chamber (3) being arranged on lower supports (7), with the freedom to expand upwards, the opening of said chamber (3) incorporating a gasket (8) having an upwardly inclined flexible lip in the outer part on which the shell (6) rests, establishing sealed closure with respect to the chamber (3), whereas on the gasket (8) there is arranged a frame (9) having an upward vertical flange, with respect to which the lid (11) that closes on the gasket (8) is assembled, such that when the chamber (3) expands due to the temperature, the flexible lip allows the expansion maintaining leak-tightness.

公开(公告)号：US20180126410A1

公开(公告)日：2018-05-10

申请号：US15802622

申请日：2017-11-03

Applicant: NORDSON CORPORATION

Inventor： William M. Ridge

IPC: B05C11/10 ,  B29C31/02

CPC classification number: B05C11/1042 ,  B05C5/001 ,  B29B13/022 ,  B29C31/02 ,  B29C31/04 ,  B29K2105/0097

Abstract: A method of supplying adhesive particulates from a supply container to an adhesive melter includes fluidly coupling an adhesive transfer structure between the adhesive melter and the supply container, lowering an internal surface temperature of the adhesive transfer structure by directing cooling air through the adhesive transfer structure, and moving the adhesive particulates from the supply container into the adhesive melter for melting the adhesive particulates into a fluid adhesive after lowering the internal surface temperature of the adhesive transfer structure. A hot melt adhesive system includes a supply container for storing adhesive particulate, an adhesive melter, an adhesive transfer structure coupled to the supply container and the adhesive melter for transferring cooling air and adhesive particulate toward the adhesive melter, and a control configured to transfer the cooling air through the adhesive transfer structure before the adhesive particulate is transferred toward the adhesive melter.

公开(公告)号：US09956577B2

公开(公告)日：2018-05-01

申请号：US14782645

申请日：2014-04-07

Applicant: Durr Systems GmbH

Inventor： Bjorn Schenke ,  Ralf Schafer ,  Armin Hoderlein

IPC: B05C5/00 ,  B05C11/10 ,  F28D21/00 ,  B05B9/04 ,  B05B9/00 ,  B05B15/12

CPC classification number: B05C5/001 ,  B05B9/002 ,  B05B9/0409 ,  B05B15/58 ,  B05B16/60 ,  B05C11/1039 ,  B05C11/1042 ,  F28D21/0003 ,  F28D21/0014

Abstract: The disclosure relates to a paint system for coating components with a coating medium, in particular a painting system for painting motor vehicle bodywork components with a paint, comprising at least one pneumatic pump for circulating paint in the system. The pneumatic pump includes a feed air connection for feeding in a feed air stream for mechanically powering the pump and an exhaust air connection for conducting away a depressurised, cold exhaust air stream. The cold exhaust stream passing through a first heat exchanger where the heat exchanger cools a medium in a cooling circuit and the medium cools a heat-sensitive component. The heat sensitive component can be the paint circulation lines or a protective housing for the robot.

公开(公告)号：US20180065139A1

公开(公告)日：2018-03-08

申请号：US15698216

申请日：2017-09-07

Applicant: NORDSON CORPORATION

Inventor： Joel E. Saine

IPC: B05C5/02 ,  B05C19/00 ,  B05C11/02

CPC classification number: B05C11/1007 ,  B01F5/108 ,  B01F5/14 ,  B05B9/0403 ,  B05B11/3049 ,  B05B15/65 ,  B05C5/001 ,  B05C5/02 ,  B05C5/0225 ,  B05C5/0258 ,  B05C5/027 ,  B05C5/0279 ,  B05C11/025 ,  B05C11/1002 ,  B05C11/1026 ,  B05C11/1039 ,  B05C11/1042 ,  B05C11/1044 ,  B05C19/008 ,  B32B37/1284 ,  F04B49/20 ,  F04C14/08 ,  F04D15/0066

Abstract: An applicator for dispensing adhesive and a method of diverting flow in an applicator are disclosed. The applicator includes a plurality of pump assemblies each having an inlet and an outlet, a plurality of dispensing modules each having an inlet, and a flow diverter plate in fluid communication with the plurality of pump assemblies. The flow diverter plate defines a body having a first surface in fluid communication with the plurality of pump assemblies, a second surface opposite the first surface in fluid communication with the plurality of dispensing modules, and a plurality of diverter passages extending from the first surface to the second surface. Each of the plurality of diverter passages has a first opening on the first surface and a second opening on the second surface, and the first opening is in fluid communication with the outlet of one of the plurality of pump assemblies, and the second opening is in fluid communication with the inlet of at least one of the plurality of dispensing modules.

公开(公告)号：US09840643B2

公开(公告)日：2017-12-12

申请号：US12310453

申请日：2007-08-07

Applicant: Dieter Baldauf ,  Swen Schneider

Inventor： Dieter Baldauf ,  Swen Schneider

IPC: B05C11/00 ,  C09J5/00 ,  B05C11/10 ,  B05C5/00 ,  B05C5/02

CPC classification number: C09J5/00 ,  B05C5/001 ,  B05C5/02 ,  B05C5/0245 ,  B05C11/1002 ,  B05C11/1007 ,  B05C11/1042

Abstract: In the hot-glue application system with a melter and components connected thereto, such as one or more heatable feeder pipes and one or more heatable application valves, the components contain a machine-readable and preferably also machine writable data storage medium.

公开(公告)号：US09835378B2

公开(公告)日：2017-12-05

申请号：US15035021

申请日：2014-11-03

Applicant: Dürr Systems GmbH

Inventor： Lothar Rademacher

IPC: B05C5/00 ,  F28C3/02 ,  B05B13/04 ,  B05C11/10 ,  F28F5/00 ,  F28D7/00 ,  F28D15/00 ,  B05B9/00 ,  F28D21/00

CPC classification number: F28C3/02 ,  B05B9/002 ,  B05B13/0431 ,  B05C5/001 ,  B05C11/1042 ,  F28D7/0016 ,  F28D15/00 ,  F28D2021/0077 ,  F28F5/00

Abstract: An application system for applying a coating agent onto a component, in particular for applying a sealant onto a motor vehicle body part, includes a material supply for providing the coating agent, a temperature control device for controlling the temperature of the coating agent, an applicator for applying the coating agent, and a coating agent line between the material supply and the applicator. The temperature control device controls the temperature of the coating agent in the coating agent line downstream of the material supply.

公开(公告)号：US09815080B2

公开(公告)日：2017-11-14

申请号：US14940205

申请日：2015-11-13

Applicant: SIDEL PARTICIPATIONS S.A.S.

Inventor： James Carmichael ,  Marco Ferri ,  Mattia Giuliani

IPC: B05C1/08 ,  B65C9/20 ,  B65C9/22 ,  B05C11/10 ,  B65C9/00

CPC classification number: B05C1/0813 ,  B05C1/0817 ,  B05C1/0826 ,  B05C11/1042 ,  B05C11/1047 ,  B65C9/20 ,  B65C9/2256 ,  B65C2009/0071

Abstract: A gluing system for applying glue on products is disclosed. The gluing system includes a glue applicator configured to deposit melted glue on products, a glue container configured to contain excess melted glue discharged from the applicator and fresh melted glue, a glue delivering unit configured to deliver glue from the container to the applicator and a glue discharging unit configured to convey excess glue not used by the applicator to the container. The container is divided by a partition into a first chamber, containing the fresh melted glue, and into a second chamber containing the excess melted glue and separated from the first chamber. The partition includes a filter allowing flow of the fresh melted glue and the excess melted glue from both the first and second chambers to the delivering unit.