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1.发明申请公开(公告)号：US20250114804A1
公开(公告)日：2025-04-10
申请号：US18882253
申请日：2024-09-11
Applicant: Illinois Tool Works Inc.
Inventor： Andreas Pahl
Abstract: A nozzle arrangement for applying fluids onto a substrate, the nozzle arrangement comprising a spray nozzle having a nozzle body extending in a longitudinal direction of the spray nozzle and a first fluid channel coaxially extending to the longitudinal axis of the nozzle body for the fluids to be applied onto the substrate. The spray nozzle also includes a nozzle housing in which the nozzle body is received. Second fluid channels are in regions between a lateral surface and an inner surface of the nozzle body for shaping air. The second fluid channels extend over their entire length in the longitudinal direction parallel to the first fluid channel and, at an end-side nozzle outlet region of the spray nozzle, are open into a tapered or conical gap that tapers towards a nozzle outlet opening of the nozzle body.
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公开(公告)号：US12179222B2
公开(公告)日：2024-12-31
申请号：US17228457
申请日：2021-04-12
Applicant: Illinois Tool Works Inc.
Inventor： Andreas Pahl
Abstract: A nozzle arrangement for applying fluids to a substrate has a connection body that is connectable to a distributor mounting region and has a spray nozzle that is connectable to the connection body. The spray nozzle has a nozzle body that longitudinally extends and has a first fluid channel for the fluid to be applied to the substrate. The spray nozzle has a nozzle housing in which the nozzle body is received. Second fluid channels for shaping air are formed between a lateral surface and inner of the nozzle body. The second fluid channels extend in the direction of a nozzle outlet opening of the nozzle body such that, by way of the shaping air dispensed from the second fluid channels at the nozzle outlet region, a spiral-shaped deflection of the fluid dispensed from the nozzle outlet opening of the nozzle body is created.
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3.发明申请公开(公告)号：US20200290125A1
公开(公告)日：2020-09-17
申请号：US16814650
申请日：2020-03-10
Applicant: Illinois Tool Works Inc.
Inventor： Andreas Pahl
IPC: B22F3/105 , B29C64/153 , B29C64/209
Abstract: A nozzle arrangement for applying fluids to a substrate has a main body which is able to be connected to a mounting region of a distributor and which has an end-side side surface. At least one first outlet nozzle for the fluid to be applied to the substrate is provided in or on the end-side side surface of the main body. A first fluid channel system is formed in the main body, via which the at least one first outlet nozzle is connected in terms of flow to a first fluid connector, which is provided in the main body of the nozzle arrangement. The nozzle arrangement is a monolithic component produced by an additive production method.
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4.发明申请公开(公告)号：US20200290079A1
公开(公告)日：2020-09-17
申请号：US16814500
申请日：2020-03-10
Applicant: Illinois Tool Works Inc.
Inventor： Andreas Pahl
Abstract: A nozzle arrangement applies fluids, in particular thermoplastic adhesives, to a substrate. The nozzle arrangement and the substrate move relative to one another in a first direction. The nozzle arrangement has a main body which is exchangeably connected to a mounting region of a distributor and which has an end-side side surface extending in a second direction running at least substantially perpendicular to the first direction. The end-side side surface of the main body can have mutually adjacently arranged first outlet nozzles for the fluid to be applied formed in a first row extending along the second direction and mutually adjacently arranged second outlet nozzles for a second fluid formed in a second row extending along the second direction and that is parallel to the first row.
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公开(公告)号：US10213805B2
公开(公告)日：2019-02-26
申请号：US15137579
申请日：2016-04-25
Applicant: Illinois Tool Works Inc.
Inventor： Andreas Pahl , Edward W. Bolyard, Jr.
Abstract: The invention relates, inter alia, to a device (10) for applying a plurality of threads (17) of a fluid, such as adhesive or lotion, to a moving web-like substrate (11), having a plurality of outlet openings (15a, 15b, 15c, 15d, 15e) for the threads of fluid (17, 17a, 17b, 17c), wherein each outlet opening is disposed between a pair of flow openings (16a, 16b, 16c, 16d, 16e), through which a flow fluid (21), in particular compressed air, flows in order to achieve thread oscillation. The special feature consists, inter alia, in that the outlet openings are disposed along a curved path (22, 22′).
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Patent Agency Ranking
公开(公告)号：US10150136B2
公开(公告)日：2018-12-11
申请号：US15603723
申请日：2017-05-24
Applicant: Illinois Tool Works Inc.
Inventor： Mel Steven Lessley , Jonathan David Cunningham , Andreas Pahl , Andrew S. Ayers
Abstract: A fluid application device having an applicator head, a slot die assembly and a securing mechanism for securing the slot die assembly to the applicator head is provided. The slot die assembly includes a die extruder comprising one or more fluid input ports configured to receive a fluid from the applicator head, a shim positioned adjacent to the die extruder, and a plate positioned adjacent to the shim on a side of the shim opposite from the die extruder. The securing mechanism includes a securing component at one of the applicator head and the slot die assembly and a corresponding securing component at the other of the applicator head and slot die assembly.
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公开(公告)号：US10130972B2
公开(公告)日：2018-11-20
申请号：US15259388
申请日：2016-09-08
Applicant: Illinois Tool Works Inc.
Inventor： Andreas Pahl , Edward W. Bolyard, Jr.
Abstract: A nozzle assembly for applying a fluid on a substrate includes a plurality of plates, a first fluid conduit having a first inlet configured and a first discharge orifice configured to discharge a first fluid generally in a first direction, and a second fluid conduit having a second inlet, a second discharge orifice configured to discharge a second fluid generally in a second direction intersecting the first direction and a third discharge orifice. The second fluid acts on the first fluid at the first discharge orifice. A method of applying the fluid on the substrate includes continuously feeding the substrate by the nozzle assembly, discharging, in the first direction, the first fluid from the first discharge orifice onto the substrate, discharging, in the second direction, the second fluid from the second discharge orifice, and discharging, generally in the first direction, the second fluid from the third orifice.
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公开(公告)号：US09797035B2
公开(公告)日：2017-10-24
申请号：US14689236
申请日：2015-04-17
Applicant: Illinois Tool Works Inc.
Inventor： Andreas Pahl
IPC: B05C11/11 , C23C2/00 , C23C2/04 , B05B15/04 , B05C5/00 , B05B17/04 , B05C5/02 , B05D5/06 , B05D1/26 , B05D1/32 , B05B7/00
CPC classification number: C23C2/003 , B05B7/00 , B05B12/20 , B05B12/26 , B05B17/04 , B05C5/00 , B05C5/0212 , B05C5/027 , B05D1/26 , B05D1/32 , B05D5/06 , C23C2/04
Abstract: The invention relates to applying a liquid to pasty hot-melt adhesive to a substrate (44), comprising a template (29), having at least one cavity (38) for the hot-melt adhesive, and also comprising an adhesive-transfer infeed (33), which is assigned to the template (29) and through which the adhesive can be introduced into the cavity (38). The special feature consists in that the apparatus (10) further comprises a transporting-fluid-supply opening (35), assigned to the template (29), and a device for displacing (13, 15), in particular pivoting, the template (29) between a first position, in which the cavity (38) is assigned to the adhesive-transfer infeed (33), and a second position, in which the cavity (38) is assigned to the transporting-fluid-supply opening (35), and therefore the adhesive, in the second position, can be discharged from the cavity (38) by a transporting fluid flowing through the transporting-fluid-supply opening (35).
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公开(公告)号：US09724722B2
公开(公告)日：2017-08-08
申请号：US14732606
申请日：2015-06-05
Applicant: Illinois Tool Works Inc.
Inventor： Mel Steven Lessley , Jonathan David Cunningham , Andreas Pahl
CPC classification number: B05C5/0254 , B05B15/65 , B29C47/00 , B29C47/0828 , B29C47/14
Abstract: A fluid application device having an applicator head, a slot die assembly and a securing mechanism for securing the slot die assembly to the applicator head is provided. The slot die assembly includes a die extruder comprising one or more fluid input ports configured to receive a fluid from the applicator head, a shim positioned adjacent to the die extruder, and a plate positioned adjacent to the shim on a side of the shim opposite from the die extruder. The securing mechanism includes a securing component at one of the applicator head and the slot die assembly and a corresponding securing component at the other of the applicator head and slot die assembly.
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10.发明申请公开(公告)号：US20150125616A1
公开(公告)日：2015-05-07
申请号：US14352332
申请日：2011-12-16
Applicant: iLLINOIS TOOL WORKS INC.
Inventor： Markus Trabelsi , Michael Surenbrock , Andreas Pahl
CPC classification number: B05B1/30 , B05B1/24 , B05C5/001 , B05C5/0279 , B05D1/02 , F04C2/18 , F04C13/002 , F04C2220/24 , F04C2240/70
Abstract: An apparatus for the intermittent application of a liquid to pasty medium onto an application surface, comprising an application valve which can be switched between an open and a closed state and is intended for dispensing the medium onto the application surface, a volumetric delivery pump for metering a volume of the medium to be passed on to the application valve, and a drive for operating the volumetric delivery pump is, inter alia, described and illustrated. The characteristic feature consists in that the apparatus has an electronic controller which, in each case cyclically, activates the drive and the application valve in dependence on each other.
Abstract translation: 一种用于将液体间断地施加到糊状介质到施加表面上的装置，包括可在打开和关闭状态之间切换并用于将介质分配到施用表面上的施用阀，用于计量的容积输送泵 要传递到施加阀的介质的体积，以及用于操作容积输送泵的驱动器，特别是描述和示出。 特征在于该装置具有一个电子控制器，它在每种情况下都是循环地依赖于彼此来驱动驱动器和施加阀。
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