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1. 发明申请

WO2021053634A1 APPARATUS AND METHOD FOR PRODUCING A DECORATION IN CERAMIC SLABS 审中-公开
公开(公告)号：WO2021053634A1
公开(公告)日：2021-03-25
申请号：PCT/IB2020/058767
申请日：2020-09-21
申请人： L.B. - OFFICINE MECCANICHE - S.P.A.
发明人： BENEDETTI, Emilio , FONTANINI, Marcello
IPC分类号： B28B1/00 , B28B11/00 , B28B11/04 , B28B13/02 , B44F9/04
摘要： A decorating apparatus (1), for producing a decorative vein in a layer of incoherent ceramic powders (S) intended to be formed by compaction in a ceramic slab, is connectable to an operating plane (P) arranged to support the layer of ceramic powders incoherent (S) and comprises a dispensing device (3) arranged to contain a ceramic material in powder and to deliver the ceramic material in powder to the layer of incoherent ceramic powders (S), the dispensing device (3) comprising a tool (4) conformed for tracing a furrow in said layer of incoherent ceramic powders (S) and operable for depositing said ceramic powder material inside said furrow. A method of producing a decorative vein in a layer of incoherent ceramic powders (S) intended to be formed in a ceramic plate, comprises the steps of: - depositing ceramic powders on a support plane (P) for obtaining the layer of incoherent ceramic powders (S) which has a thickness less than a width and a length; - tracing a furrow within the volume of ceramic powders; - dispensing a ceramic material in powder inside the furrow to create the decorative vein.

2. 发明申请

WO2021052627A1 VERFAHREN ZUM ERZEUGEN EINES RELIEFARTIGEN DEKORS AUF EINER OBERFLÄCHE EINES KERAMISCHEN DRUCKMEDIUMS MITTELS PARTIKELAUFTRAG 审中-公开
公开(公告)号：WO2021052627A1
公开(公告)日：2021-03-25
申请号：PCT/EP2020/025415
申请日：2020-09-14
申请人： DURST PHOTOTECHNIK AG
发明人： WALDNER, Stefan , OBERHUBER, Dennis
IPC分类号： B28B11/00 , B28B11/04 , B28B11/06 , C04B41/50 , C04B41/52 , C04B41/86 , C04B41/00 , B41J3/407 , B41M5/00
摘要： Verfahren zum Erzeugen eines reliefartigen Dekors auf einer Oberfläche eines keramischen Druckmediums, umfassend die Schritte: a) Bereitstellen eines keramischen Druckmediums; b) Abgeben von Tropfen einer Fixierflüssigkeit mit einer Vielzahl von Düsen eines Tintenstrahldruckers auf einen Teil der Oberfläche; c) Aufträgen von keramischem Material in Form von Partikeln zumindest auf die abgegebene Fixierflüssigkeit und Fixieren des Materials durch die Fixierflüssigkeit, wobei nicht fixiertes keramisches Material entfernt wird, sodass Erhebungen des reliefartigen Dekors gebildet werden; d) Aufbringen eines vorgegebenen ein- oder mehrfarbigen Bildmotivs auf die Oberflächen der Erhebungen, indem eine oder mehrere Tinten mit anorganischen Farbpigmenten auf die Oberflächen der Erhebungen aufgebracht werden; e) Brennen des keramischen Druckmediums, um ein eingebranntes reliefartiges Dekor auf der Oberfläche des Druckmediums zu erzeugen; wobei nach Schritt (c) und vor Schritt (d) eine deckende Glasur oder Engobe oder Smaltobe, jeweils in Form einer Suspension, auf die Erhebungen mit einer Abgabevorrichtung durch Besprühen oder Giessen derselben auf die entsprechenden Oberflächen aufgetragen und eingeengt wird.

3. 发明申请

WO2021021228A1 HONEYCOMB BODY AND METHOD OF PLUGGING A HONEYCOMB BODY 审中-公开
公开(公告)号：WO2021021228A1
公开(公告)日：2021-02-04
申请号：PCT/US2019/058752
申请日：2019-10-30
申请人： CORNING INCORPORATED
发明人： BUBB, Kevin, Norman , CHANG, Theresa , CITRINITI, Joseph, Henry , ELLIOTT, Kevin, Eugene , LIU, Xinyuan , LOCKER, Robert, John , VANNIAMPARAMBIL, Prashanth Abraham , WASSON, Kevin, Lee , YUAN, Shu
IPC分类号： B01D25/00 , B01D29/11 , B28B11/00 , B01D46/00 , B01D46/24 , C04B38/00
摘要： A method of plugging channels of a honeycomb body and a honeycomb body including plugged channels. The method includes applying a shear force to a plugging mixture including a plurality of inorganic particles, an inorganic binder, clay, and a liquid vehicle to alter the viscosity of the plugging mixture from a first viscosity prior to the vibrating to a second viscosity which is less than the first viscosity. A honeycomb body is placed into contact with the plugging mixture such that a portion of the plugging mixture having the second viscosity flows into the plurality of channels. Application of the shear force is stopped or reduced to increase the viscosity of the portion of the plugging mixture in the plurality of channels to greater than the first viscosity.

4. 发明申请

WO2020179699A1 セラミックグリーンシート、セラミック基板、セラミックグリーンシートの製造方法およびセラミック基板の製造方法审中-公开
公开(公告)号：WO2020179699A1
公开(公告)日：2020-09-10
申请号：PCT/JP2020/008426
申请日：2020-02-28
申请人：デンカ株式会社
发明人：湯浅　晃正 , 小橋　聖治 , 西村　浩二
IPC分类号： C04B35/622 , B28B11/00 , C04B35/581 , C04B35/587 , C04B35/634 , H01L23/00 , H01L23/12 , H05K1/03 , H05K3/00
摘要：複数の基板形成領域を備えるセラミックグリーンシート。このセラミックグリーンシートの一部には、バーコードまたは二次元コードが描画されている。このバーコードまたは二次元コードは、以下（ａ）から（ｄ）の情報のうちの１または２以上がコード化されたものである。（ａ）セラミックグリーンシートを製造する際の原材料に関する情報（ｂ）セラミックグリーンシートの成形条件に関する情報（ｃ）複数枚のセラミックグリーンシートを堆積させる際に用いる離型剤に関する情報（ｄ）シリアルナンバー

5. 发明申请

WO2020028018A1 METHODS AND APPARATUS FOR PLUGGING CELLS OF CERAMIC STRUCTURES AND HONEYCOMB FILTERS 审中-公开
公开(公告)号：WO2020028018A1
公开(公告)日：2020-02-06
申请号：PCT/US2019/041756
申请日：2019-07-15
申请人： CORNING INCORPORATED
发明人： LEBLANC, Philip Robert , MCINTOSH, Robert Arthur , WEACHOCK, Richard Henry
IPC分类号： B01D25/00 , B01D29/11 , B28B11/00 , B01D46/24 , B29C70/76 , F01N3/28
摘要： A method for plugging a subset of cells of a honeycomb structure that includes: covering a first end face of the honeycomb structure with a mask that comprises a body and a plurality of openings, wherein the plurality of openings of the mask is coincident with a plurality of cells of the honeycomb structure; providing a plug of material upon a film material; applying a force to the film material to push the plug of material through the plurality of openings of the mask and into the plurality of cells of the honeycomb structure; and measuring a pressure within the plurality of cells during the applying step, wherein the applying step further comprises adjusting the force applied to the film material based at least in part on the pressure within the plurality of cells to push the plug of material to a predetermined depth within the plurality of cells.

6. 发明申请

WO2020028017A1 METHODS AND APPARATUS FOR PLUGGING CELLS OF CERAMIC STRUCTURES AND HONEYCOMB FILTERS 审中-公开
公开(公告)号：WO2020028017A1
公开(公告)日：2020-02-06
申请号：PCT/US2019/041755
申请日：2019-07-15
申请人： CORNING INCORPORATED
发明人： LOCKER, Robert, John , MCINTOSH, Robert, Arthur , SCHULTES, Joel, Andrew
IPC分类号： B01D29/11 , B28B11/00 , B01D46/00 , B01D46/24 , B29C70/76 , B01D25/00
摘要： A method for plugging a subset of cells of a honeycomb structure that includes: covering a first end face of the honeycomb structure with a mask that comprises a body and a plurality of openings, wherein the plurality of openings of the mask is coincident with a plurality of cells of the honeycomb structure; providing a plug of material upon a film material; applying a force to the film material with a piston to push the plug of material through the plurality of openings of the mask and into the plurality of cells of the honeycomb structure; and measuring a plurality of pressures within the plurality of cells of the honeycomb structure during the applying step.

7. 发明申请

WO2020009851A1 METHODS OF PLUGGING HONEYCOMB BODIES 审中-公开
公开(公告)号：WO2020009851A1
公开(公告)日：2020-01-09
申请号：PCT/US2019/039163
申请日：2019-06-26
申请人： CORNING INCORPORATED
发明人： AGUILAR, Alejandro , BOMBA, Richard Dominic , ELLIOTT, Kevin Eugene , KERR, Christopher Lane , TEPESCH, Patrick David
IPC分类号： B01D46/24 , B28B11/00 , B29C70/76
摘要： A method of plugging a honeycomb body is disclosed herein, the method comprising: applying a mask layer to a honeycomb body comprising a plurality of channels; forming a plurality of holes in the mask layer such that the plurality of holes are aligned with the plurality of channels; positioning a nozzle defining an opening proximate the mask layer; moving at least one of the nozzle and the honeycomb body relative to one another; and passing a plugging cement through the opening defined by the nozzle against the mask layer such that the plugging cement passes through the plurality of holes in the mask layer and enters the plurality of channels of the honeycomb body.

8. 发明申请

WO2019106627A1 MÁQUINA PARA MOLER, TRITURAR, TAMIZAR, Y LAMINAR MATERIALES EMPLEADOS EN LA INDUSTRIA CERÁMICA, ALFARERA Y ARTESANAL 审中-公开
公开(公告)号：WO2019106627A1
公开(公告)日：2019-06-06
申请号：PCT/IB2018/059526
申请日：2018-11-30
申请人： SUÁREZ, José Eulises
发明人： SUÁREZ, José Eulises
IPC分类号： B02C18/00 , B02C18/06 , B02C18/14 , B02C23/00 , B02C23/08 , B02C23/16 , B28B11/00 , B28B11/14
CPC分类号： B02C18/00 , B02C18/06 , B02C18/14 , B02C23/00 , B02C23/08 , B02C23/16 , B28B11/00 , B28B11/14
摘要： La presente solicitud se refiere a una máquina para moler, triturar, tamizar, y laminar materiales empleados en la industria cerámica, alfarera y artesanal como arcillas, arenas, piedras, residuos de carbón, coque, cenizas y materiales dados de baja en la industria cerámica. En particular, la máquina comprende Una carcasa (1); Una o más rampas de alimentación sujetadas a la carcasa (1); Un eje principal (10); Uno o más discos (11) porta cuchillas (12), con una o más cuchillas, soportados en el eje principal (10) al interior de la carcasa (1); Uno o más martillos (13) colocados de manera radial al eje principal (10) al interior de la carcasa (1); y Un tren de dos o más rodillos laminadores soportados en ejes.

9. 发明申请

WO2018013753A1 SYSTEM AND METHODS OF PLUGGING CERAMIC HONEYCOMB BODIES 审中-公开
标题翻译：粘结陶瓷蜂窝体的系统和方法
公开(公告)号：WO2018013753A1
公开(公告)日：2018-01-18
申请号：PCT/US2017/041838
申请日：2017-07-13
申请人： CORNING INCORPORATED
发明人： BUBB, Keith Norman
IPC分类号： B28B11/00 , C04B38/00
摘要： A system and method to dry plug cement in a ceramic honeycomb body during the manufacture of plugged ceramic honeycomb bodies. The system includes a heating element (520) configured to immediately heat without contact a face (502) of a ceramic honeycomb body (500) plugged with a wet plug cement (510) to rapidly dry and stiffen the plug cement (510) on the face (502) of the ceramic honeycomb body (500). The method includes immediately applying heat without contact to a face (502) of a ceramic honeycomb body (500) having wet plug cement (510) disposed in channels (508) of the ceramic honeycomb body at the face, and rapidly drying and stiffening the plug cement on the face of the ceramic honeycomb body.
摘要翻译：在制造堵塞的陶瓷蜂窝体期间将陶瓷蜂窝体中的堵塞水泥干燥的系统和方法。该系统包括加热元件（520），该加热元件被构造成立即加热而不接触用湿塞水泥（510）堵塞的陶瓷蜂窝体（500）的面（502）以快速干燥并硬化在陶瓷蜂窝体（500）的正面（502）。该方法包括立即在不接触陶瓷蜂窝体（500）的面（502）的情况下施加热量，陶瓷蜂窝体（500）的表面具有布置在陶瓷蜂窝体的通道（508）中的湿栓塞接合剂（510），并且快速干燥和硬化将陶瓷蜂窝体表面的水泥堵住。

10. 发明申请

WO2017200378A1 DEVICE AND METHOD FOR ADHERING BRICK SLIPS TO A PANEL 审中-公开
标题翻译：用于将砖块粘附到面板的装置和方法
公开(公告)号：WO2017200378A1
公开(公告)日：2017-11-23
申请号：PCT/NL2017/050307
申请日：2017-05-17
申请人： ACQUIES HOLDING BV
发明人： KOOISTRA, Murk Anne
IPC分类号： E04G21/16 , E04C2/04 , B28B11/00 , B28B13/04 , E04C2/288 , E04F13/14 , E04G21/22
摘要： The invention relates to a device for adhering brick slips to a panel, which device comprises: - a horizontal transport surface with an infeed side and an outfeed side for transporting the panel from the infeed side, over the transport surface and to the outfeed side; - a buffer arranged adjacently of the transport surface for buffering at least one row of brick slips; - dispensing means for dispensing a layer of adhesive onto the panel; and - engaging means displaceable between a position above the buffer and a position above the transport surface for picking up from the buffer the at least one row of brick slips and placing the row of brick slips on the panel.
摘要翻译：本发明涉及一种用于将砖瓦粘附到面板上的装置，该装置包括： - 具有进给侧和出料侧的水平输送表面，用于将面板从进给侧输送，运输面和输出面; - 邻近所述运输表面布置的缓冲器，用于缓冲至少一排砖瓦滑块; - 用于将一层粘合剂分配到面板上的分配装置; 以及 - 接合装置，其可在缓冲器上方的位置与传送表面上方的位置之间移位，以从缓冲器拾取至少一排砖瓦，并将该砖瓦滑动排放置在面板上。

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