公开(公告)号：US20240116254A1

公开(公告)日：2024-04-11

申请号：US18378070

申请日：2023-10-09

Applicant: Afros S.p.A.

Inventor： Marco Volpato ,  Maurizio Corti ,  Fabio Fini

IPC: B29C67/24 ,  B01F25/00 ,  B01F35/12 ,  B01F35/214 ,  B29C45/24 ,  B29C45/58

CPC classification number: B29C67/246 ,  B01F25/105 ,  B01F35/122 ,  B01F35/214 ,  B29C45/24 ,  B29C45/581 ,  B01F2101/2805 ,  B01F2215/0431

Abstract: The present invention relates to a spacer for high pressure mixing head comprising a control cylinder flange, a head body flange, and a plurality of uprights adapted to interconnect the control cylinder flange and the head body flange. At least one of the plurality of uprights comprises at least one deformation detection sensor applied at at least one available deformation surface thereof and adapted to detect longitudinal deformations and/or transversal deformations of the at least one of the plurality of uprights. The present invention also relates to a related mixing and dosing head and to a related apparatus.

公开(公告)号：US20240058110A1

公开(公告)日：2024-02-22

申请号：US18498682

申请日：2023-10-31

Applicant: Ivoclar Vivadent AG

Inventor： Stephan Lenz ,  Benjamin Gebhardt ,  Theresa Sujata Maria Senti ,  Stefan Lerch

IPC: A61C19/00 ,  A61K6/80 ,  B65D35/08 ,  B65D35/38 ,  B65D81/32

CPC classification number: A61C19/005 ,  A61K6/80 ,  B65D35/08 ,  B65D35/38 ,  B65D81/32 ,  B29C67/246

Abstract: A container (100) for producing a self-curing or dual-curing dental synthetic material composition (200), which container comprises a deformable wall (101), having a first synthetic material component (103-1); and a second synthetic material component (103-2) for curing the synthetic material composition (200) or starting a curing reaction.

公开(公告)号：US11794394B2

公开(公告)日：2023-10-24

申请号：US16915770

申请日：2020-06-29

Applicant: AFROS S.P.A

Inventor： Marco Volpato ,  Maurizio Corti

IPC: B29C45/58 ,  B29C67/24 ,  B01F23/45 ,  B01F23/47 ,  B01F23/40 ,  B01F25/50 ,  B01F25/00 ,  B01F35/22 ,  B01F35/12 ,  B01F35/213 ,  B01F35/21 ,  B01F35/214 ,  B01F35/221 ,  B01F101/00

CPC classification number: B29C45/581 ,  B01F23/405 ,  B01F23/45 ,  B01F23/47 ,  B01F25/1051 ,  B01F25/50 ,  B01F35/123 ,  B01F35/213 ,  B01F35/2111 ,  B01F35/2113 ,  B01F35/2115 ,  B01F35/2142 ,  B01F35/22 ,  B01F35/2213 ,  B01F35/2215 ,  B29C67/246 ,  B01F2101/2805

Abstract: The invention relates to a high-pressure mixing, dosing and recirculation head for injection or casting reaction molding, said high-pressure mixing, dosing and recirculation head comprising a head body, a mixing chamber, obtained in the head body wherein a valve element or mixing valve slides and in fluid communication with a supply duct, and a self-cleaning element comprising a scraping portion, said self-cleaning element being structured to slide in said supply duct, as well as comprising an apparatus for controlling and commanding mixing, supply and recirculation comprising a plurality of sensors and transducers mounted on board of the head body and of the components parts of the head connected thereto to detect and transform representative physical quantities of at least one operational status of said high-pressure mixing, dosing and recirculation head into electrical signals and an electronic control and storing system adapted to synchronously control and scan said sensors and transducers and adapted to receive and process said electrical signals indicative of said at least one operational status, at the beginning and during the operational phases of said high-pressure mixing, dosing and recirculation head to compare them with each other and with electrical signals representative of a predetermined reference operational status. The invention also relates to a high-pressure mixing, dosing and recirculation method for injection or casting reaction molding.

公开(公告)号：US20190241133A1

公开(公告)日：2019-08-08

申请号：US16317302

申请日：2017-07-10

Applicant: TREVES PRODUCTS, SERVICES & INNOVATION

Inventor： Stéphane RIBES ,  Christophe CAPRON

IPC: B60R13/08

CPC classification number: B60R13/0838 ,  B29C44/1209 ,  B29C67/246 ,  B29K2023/12 ,  B29K2105/128 ,  B29K2709/08 ,  B29K2995/0002 ,  B29K2995/0015 ,  B29K2995/0067 ,  B29K2995/0097 ,  B29L2031/3005 ,  B32B1/00 ,  B32B5/145 ,  B32B5/147 ,  B32B5/18 ,  B32B7/04 ,  B32B7/08 ,  B32B29/007 ,  B32B2260/028 ,  B32B2260/046 ,  B32B2262/101 ,  B32B2264/0257 ,  B32B2266/0278 ,  B32B2307/102 ,  B32B2307/304 ,  B32B2307/51 ,  B32B2307/718 ,  B32B2307/732 ,  B32B2307/738 ,  B32B2605/003 ,  B32B2605/08 ,  B60R13/08 ,  B60R13/0815 ,  D04H1/558 ,  D21H13/40 ,  G10K11/168

Abstract: The invention relates to a shield comprising: a thermo-compressed porous three-dimensional shell based on glass fibers, the fibers being joined together by a binding agent. The shield includes a foam-based inner spring layer, and additionally has the following features: the foam layer is produced by reaction injection molding (RIM), the layer overmolding the shell. The shell has a porosity arranged in order to enable the foam to penetrate a fraction of the thickness of the shell, so as to create a leaktight skin the binding agent is based on polypropylene. The shell comprises between 45 and 55% by weight of glass fibers.

公开(公告)号：US20180319063A1

公开(公告)日：2018-11-08

申请号：US16034968

申请日：2018-07-13

Applicant: BetaJet, LLC

Inventor： Joseph W. Pruitt ,  Jerry V. Foster ,  Jonathan E. Schweiger ,  Christopher Statham ,  Michael D. Field

IPC: B29C45/26 ,  B33Y80/00 ,  B29C45/00 ,  B29C45/18 ,  B29C45/20 ,  B29C45/27 ,  B29C45/76 ,  G06K19/07 ,  B29C67/24 ,  B29C33/38 ,  B29K75/00 ,  B29K105/00

CPC classification number: B29C45/2673 ,  B29C33/3842 ,  B29C45/0084 ,  B29C45/1866 ,  B29C45/20 ,  B29C45/2725 ,  B29C45/76 ,  B29C67/246 ,  B29C2945/76173 ,  B29C2945/76287 ,  B29C2945/76354 ,  B29C2945/76488 ,  B29K2075/00 ,  B29K2105/0002 ,  B33Y80/00 ,  G06K19/0723

Abstract: The present disclosure relates to machines and methods for reaction injection molding. In particular, the present disclosure provides small format reaction injection molding machines having exchangeable molds and reactant material tanks, as well as molds configured for use therein and associated componentry.

公开(公告)号：US20180264752A1

公开(公告)日：2018-09-20

申请号：US15923588

申请日：2018-03-16

Applicant: Lenovo (Beijing) Co., Ltd.

Inventor： Xiaoli FAN ,  Changlong ZUO

IPC: B29C67/24 ,  B29C45/14 ,  H05K5/02

CPC classification number: B29C67/246 ,  B29C45/14065 ,  B29K2705/00 ,  B29K2715/003 ,  B29L2031/3481 ,  H05K5/0217

Abstract: A housing includes one or more rigid portions and one or more flexible portions. The one or more rigid portions are formed by a foam metal. The one or more flexible portions are formed by a polymer elastomer and securely coupled to the one or more rigid portions.

公开(公告)号：US20180243956A1

公开(公告)日：2018-08-30

申请号：US15753873

申请日：2016-08-22

Applicant: ATC Holdings Limited

Inventor： David John Salenius

IPC: B29C45/14 ,  B29C67/24

CPC classification number: B29C45/14065 ,  B29C33/16 ,  B29C39/10 ,  B29C44/08 ,  B29C44/1228 ,  B29C44/40 ,  B29C44/42 ,  B29C45/14786 ,  B29C67/246 ,  B29C70/845 ,  B29K2075/00 ,  B29K2105/0005 ,  B29K2105/04 ,  B29K2105/12 ,  B29K2105/16 ,  B29K2105/203 ,  B29K2105/251 ,  B29K2709/14 ,  B29K2995/0003 ,  B29K2995/0008 ,  B29K2995/0011 ,  B29K2995/0063 ,  B29L2031/776 ,  B63B1/00 ,  B63B21/00 ,  B63G8/00 ,  E04C2/26 ,  E04C2002/004 ,  E04C2002/008 ,  E04F13/0862 ,  E04F13/14

Abstract: The present invention relates to methods of manufacturing moulded products, for example building panels, and in particular, but not exclusively, to manufacturing a panel comprising natural stone or rock set into a polymeric layer. The method of manufacturing a moulded product as described herein comprises at least one article being set into a polymeric layer, followed by placing the at least one article and particulate ferrous material in a container so that at least a portion of the or each article is embedded in the particulate ferrous material, introducing a polymeric material into the container to form the moulded product, and removing the moulded product from the container.

公开(公告)号：US20170043362A1

公开(公告)日：2017-02-16

申请号：US15338664

申请日：2016-10-31

Applicant: SealantTech

Inventor： William Davis Collins

IPC: B05B7/02 ,  B05B7/28 ,  B05B7/24

CPC classification number: B29B7/7615 ,  B01F13/0042 ,  B01F15/00772 ,  B05B7/0025 ,  B05B7/0093 ,  B05B7/1693 ,  B05B7/267 ,  B05B7/32 ,  B29B7/7447 ,  B29B7/761 ,  B29B7/823 ,  B29C67/246 ,  B65D83/207

Abstract: A dual-use, low-pressure spray gun for applying one-component foam as a spray and a bead including a low-pressure canister connector and a low-pressure air hose connector. A system for applying one-component spray foam as a spray and a bead including a dual-use spray gun with a low-pressure canister connector and a low-pressure air hose connector, a compressed air supply and a compressed air hose.

Abstract translation: 一种用于喷涂单组分泡沫的双重用途的低压喷枪和包括低压罐连接器和低压空气软管连接器的珠子。 用于喷射单组分喷雾泡沫的系统和包括具有低压罐连接器和低压空气软管连接器的双重用喷枪的珠粒，压缩空气供应和压缩空气软管。

公开(公告)号：US09539745B2

公开(公告)日：2017-01-10

申请号：US15017795

申请日：2016-02-08

Applicant: Kyle Shane

Inventor： Kyle Shane

IPC: B29C37/00 ,  C08J5/00 ,  B29C67/24 ,  B29K75/00 ,  B29K105/04 ,  B29L31/30 ,  B29L9/00 ,  B29K33/00 ,  B29K105/00 ,  B29K105/24

CPC classification number: B29C37/0032 ,  B29C67/246 ,  B29C2037/0035 ,  B29K2033/12 ,  B29K2075/00 ,  B29K2105/0085 ,  B29K2105/04 ,  B29K2105/24 ,  B29L2009/005 ,  B29L2031/3005 ,  C08J5/00 ,  C08J2375/04 ,  C08J2433/08 ,  C09D133/08 ,  Y10T428/24355 ,  Y10T428/24438 ,  Y10T428/249987 ,  Y10T428/2839 ,  Y10T428/31573 ,  Y10T428/31576

Abstract: Described are in-mold coated products such as vehicular components, in-mold coating methods, and in-mold coating compositions, involving the use of aqueous acrylic copolymer dispersions, desirably self-crosslinking.

Abstract translation: 描述了模内涂覆的产品，例如车辆部件，模内涂覆方法和模内涂料组合物，涉及使用水性丙烯酸共聚物分散体，期望地自交联。

公开(公告)号：US09435673B2

公开(公告)日：2016-09-06

申请号：US14476418

申请日：2014-09-03

Applicant: Udo Tartler

Inventor： Udo Tartler

IPC: G01F1/00 ,  G01F1/46 ,  B29B7/76 ,  G01F1/05 ,  B29C67/24

CPC classification number: G01F1/46 ,  B29B7/7615 ,  B29B7/7694 ,  B29C67/246 ,  G01F1/00 ,  G01F1/05 ,  G01F15/003 ,  G01F15/005 ,  G01F25/0007 ,  G05D7/0635

Abstract: According to the invention a device for precise metering of a fluid volumetric flow of low flow rates down to zero volumetric flow of a liquid component in a mixer feed line for mixing plastics is provided, the device having a fluid supply tank that is in fluid line communication with the mixer feed line via a pump and through a volumetric flow meter, is characterized in that a fluid return line, which leads back into the tank through a second volumetric flow meter and which branches off from one of the fluid lines between the tank and the mixer feed line downstream of the first volumetric flow meter through a distributor apparatus that has one input and two outputs, namely one into the return line and one into the mixer feed line, and that distributes an input volumetric flow into the two outputs, and specifically in an adjustable fluid rate ratio.

Abstract translation: 根据本发明，提供了一种用于精确计量在用于混合塑料的混合器进料管线中的液体组分的零流量的低流速的流体体积流量的装置，该装置具有处于流体管线 通过泵和通过体积流量计与混合器进料管线的连通，其特征在于流体返回管线，其通过第二体积流量计返回到罐中，并且从罐之间的流体管线之间分支 以及通过分配器装置在第一体积流量计下游的混合器进料管线，该分配器装置具有一个输入和两个输出，即一个进入返回管线，一个进入混合器进料管线，并且将输入体积流分配到两个输出中， 特别是以可调节的流体速率比。