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公开(公告)号：US20170036415A1
公开(公告)日：2017-02-09
申请号：US15303958
申请日：2015-04-21
Applicant: CELLTECH METALS INC.
Inventor： Fabien EBNÖTHER , Douglas COX
CPC classification number: B32B3/28 , B32B3/30 , B32B7/005 , B32B7/045 , B32B7/08 , B32B7/12 , B32B7/14 , B32B15/011 , B32B15/016 , B32B15/04 , B32B15/043 , B32B15/18 , B32B15/20 , B32B2250/40 , B32B2255/06 , B32B2255/26 , B32B2307/542 , B32B2419/00 , B32B2419/04 , B32B2439/00 , B32B2439/62 , B32B2605/00 , B32B2605/08 , B32B2607/00 , B65D88/02 , Y10T428/1234 , Y10T428/1241 , Y10T428/12417 , Y10T428/24669
Abstract: A sandwich structure employs a core sheet including alternating peaks and valleys therein, and at least one outer face sheet including grooves or ribs therein. In another aspect, a sandwich structure includes at least one core and at least one adhesively bonded outer face sheet including elongated grooves or ribs formed therein. Yet another aspect of a sandwich structure has raised ridges bridging between adjacent peaks in a core sheet in one direction but not in a perpendicular direction, which synergistically interface, engage or contact with grooves or ribs formed in an outer face sheet.
Abstract translation: 夹层结构采用在其中包括交替的峰和谷的芯片，以及至少一个在其中包括凹槽或肋的外表面片。 在另一方面，夹层结构包括至少一个芯和至少一个粘合的外表面片，其中形成有细长的槽或肋。 三明治结构的另一方面是在一个方向上的芯片中的相邻峰之间桥接桥接，而不是在垂直方向上桥接，其与外表面片中形成的凹槽或肋协同地接合或接触。
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公开(公告)号：US10710328B2
公开(公告)日：2020-07-14
申请号：US16158435
申请日：2018-10-12
Applicant: CELLTECH METALS, INC.
Inventor： Fabien Ebnöther , Douglas Cox
IPC: B32B3/28 , B32B3/30 , B65D88/02 , B32B15/04 , B32B15/01 , B32B15/20 , B32B15/18 , B32B7/14 , B32B7/12 , B32B7/08 , B32B7/03 , B32B7/05
Abstract: A sandwich structure employs a core sheet including alternating peaks and valleys therein, and at least one outer face sheet including grooves or ribs therein. In another aspect, a sandwich structure includes at least one core and at least one adhesively bonded outer face sheet including elongated grooves or ribs formed therein. Yet another aspect of a sandwich structure has raised ridges bridging between adjacent peaks in a core sheet in one direction but not in a perpendicular direction, which synergistically interface, engage or contact with grooves or ribs formed in an outer face sheet.
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公开(公告)号：US09925736B2
公开(公告)日：2018-03-27
申请号：US14105989
申请日：2013-12-13
Applicant: CELLTECH METALS INC.
Inventor： Douglas Cox , Fabien Ebnöther
IPC: B32B3/28 , B21B1/22 , B21D39/02 , B32B5/18 , B32B15/04 , B32B37/12 , B32B38/00 , B32B7/00 , B32B7/02 , B32B7/04 , B32B7/12 , B32B15/00 , B32B15/01 , B32B15/08 , B32B27/00 , B32B27/06 , B32B27/08 , B32B3/00 , B32B3/04 , B32B3/06 , B32B3/12 , B32B3/30
CPC classification number: B32B3/28 , B21B1/22 , B21D39/02 , B32B3/00 , B32B3/04 , B32B3/06 , B32B3/12 , B32B3/30 , B32B5/18 , B32B7/00 , B32B7/02 , B32B7/04 , B32B7/12 , B32B15/00 , B32B15/01 , B32B15/04 , B32B15/043 , B32B15/046 , B32B15/08 , B32B27/00 , B32B27/06 , B32B27/065 , B32B27/08 , B32B37/12 , B32B38/0012 , B32B2250/40 , B32B2419/00 , B32B2605/00 , Y10T29/49936 , Y10T156/1002 , Y10T428/12201 , Y10T428/24496
Abstract: A sandwich structure employs a core sheet including alternating peaks and valleys therein. In another aspect, a sandwich structure includes at least one metallic core and at least one adhesively bonded outer face sheet. Yet another aspect of a sandwich structure has raised ridges bridging between adjacent peaks in a core sheet in one direction but not in a perpendicular direction, thereby achieving different properties in the different sheet directions.
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公开(公告)号：US20170327310A1
公开(公告)日：2017-11-16
申请号：US15490279
申请日：2017-04-18
Applicant: CELLTECH METALS, INC.
Inventor： Fabien Ebnöther , Douglas Cox
CPC classification number: B65D90/028 , B60P7/0815 , B61D3/00 , B61D17/08 , B62D33/046 , B65D88/121 , B65D90/0053 , B65D90/022 , B65D2590/005
Abstract: A container apparatus includes a sandwich structure. In another aspect, a cargo-securing or logistics track is attached to a sandwich structure of a container apparatus which employs at least one core sheet including alternating peaks and valleys therein in addition to at least one adhesively bonded outer face sheet. Yet another aspect of a container apparatus includes a depression in a sandwich structure adapted to receive a flush mounted track or post therein. Another aspect of a container apparatus includes a ship-lap and/or bent peripheral flange at a panel-to-panel interface seam.
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公开(公告)号：US20170274465A1
公开(公告)日：2017-09-28
申请号：US15508967
申请日：2015-09-08
Applicant: CELLTECH METALS INC.
Inventor： Jerry E. GOULD , William J. KAPPER
CPC classification number: B23K1/19 , B23K1/0014 , B23K1/002 , B23K3/0475 , B23K3/085 , B23K20/04 , B23K2101/34 , B23K2101/35 , B23K2103/166 , C22C18/04 , C22C21/10
Abstract: A method for creating a bonded zinc-coated structure is provided. In another aspect, a sheet metal joining system includes a heated roller contacting a sheet metal workpiece to braze together zinc-based coatings. A further aspect employs a zinc coated metal sandwich including a core having peaks and valleys.
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Patent Agency Ranking
16.发明申请OPTIMAL SANDWICH CORE STRUCTURES AND FORMING TOOLS FOR THE MASS PRODUCTION OF SANDWICH STRUCTURES 审中-公开最佳三重核心结构和形成三明治结构质量生产工具公开(公告)号：US20150044494A1
公开(公告)日：2015-02-12
申请号：US14466501
申请日：2014-08-22
Applicant: CELLTECH METALS, INC.
Inventor： Fabien Ebnoether
CPC classification number: B32B3/28 , B32B3/266 , B32B3/30 , B32B5/18 , B32B15/01 , B32B15/04 , B32B15/046 , B32B15/18 , B32B15/20 , B32B2250/03 , B32B2266/025 , B32B2305/022 , C22C1/02 , Y10T428/1234 , Y10T428/12389 , Y10T428/12417 , Y10T428/24496 , Y10T428/24562 , Y10T428/24661
Abstract: A sandwich structure is provided that includes a corrugated layer with at least one core layer (structure) made of a periodic array of adjacent truncated upward facing peaks and truncated downward facing valleys. Each truncated peak has a bonding land of an area A1. Each truncated valley has a bonding land of an area A2. A ratio of A1/A2 is less than 2. A distance D is between neighboring peaks, and a distance D is also between neighboring valleys. The corrugated layer is made from an initially flat sheet thickness of t. A first sheet layer is physically coupled to bonding lands of the truncated peaks. A second sheet layer is physically coupled to bonding lands of the truncated valleys.
Abstract translation: 提供了一种夹层结构，其包括具有至少一个芯层（结构）的波纹层，所述芯层由相邻的截顶向上的峰和截断的向下的谷的周期性阵列制成。 每个截顶峰具有区域A1的结合面。 每个截顶谷具有区域A2的粘合区域。 A1 / A2的比例小于2.距离D在相邻峰之间，距离D也在相邻的谷之间。 波纹层由最初平坦的t厚度制成。 第一片层物理耦合到截顶峰的键合区域。 第二片层物理耦合到截顶谷的结合区域。
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公开(公告)号：WO2015164353A1
公开(公告)日：2015-10-29
申请号：PCT/US2015/026839
申请日：2015-04-21
Applicant: CELLTECH METALS INC.
Inventor： EBNÖTHER, Fabien , COX, Douglas
CPC classification number: B32B3/28 , B32B3/30 , B32B7/005 , B32B7/045 , B32B7/08 , B32B7/12 , B32B7/14 , B32B15/011 , B32B15/016 , B32B15/04 , B32B15/043 , B32B15/18 , B32B15/20 , B32B2250/40 , B32B2255/06 , B32B2255/26 , B32B2307/542 , B32B2419/00 , B32B2419/04 , B32B2439/00 , B32B2439/62 , B32B2605/00 , B32B2605/08 , B32B2607/00 , B65D88/02 , Y10T428/1234 , Y10T428/1241 , Y10T428/12417 , Y10T428/24669
Abstract: A sandwich structure (31) employs a core sheet (35) including alternating peaks and valleys therein, and at least one outer face sheet (33) including grooves or ribs (71, 81, 91) therein. In another aspect, a sandwich structure includes at least one core and at least one adhesively bonded outer face sheet including elongated grooves or ribs formed therein. Yet another aspect of a sandwich structure has raised ridges (45) bridging between adjacent peaks (39) in a core sheet in one direction but not in a perpendicular direction, which synergistically interface, engage or contact with grooves or ribs formed in an outer face sheet.
Abstract translation: 夹层结构（31）采用在其中包括交替的峰和谷的芯片（35）和至少一个在其中包括凹槽（71,81,91）的外表面片（33）。 在另一方面，夹层结构包括至少一个芯和至少一个粘合的外表面片，其中形成有细长的槽或肋。 三明治结构的另一方面具有在一个方向上而不是在垂直方向上在芯片中的相邻峰（39）之间桥接的脊（45），其与形成在外表面中的凹槽或肋协同地接合或接触 片。
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公开(公告)号：WO2016040365A1
公开(公告)日：2016-03-17
申请号：PCT/US2015/049010
申请日：2015-09-08
Applicant: CELLTECH METALS INC.
Inventor： GOULD, Jerry E. , KAPPER, William J.
IPC: B23K1/002
CPC classification number: B23K1/19 , B23K1/0014 , B23K1/002 , B23K3/0475 , B23K3/085 , B23K2201/34 , B23K2201/35 , B23K2203/166 , C22C18/04 , C22C21/10
Abstract: A method for creating a bonded zinc-coated structure (50) is provided. In another aspect, a sheet metal joining system includes a heated roller (620) contacting a sheet metal workpiece (100, 300) to braze together zinc-based coatings. A further aspect employs a zinc coated metal sandwich including a core having peaks and valleys.
Abstract translation: 提供了一种用于形成接合的锌涂层结构（50）的方法。 另一方面，钣金接合系统包括接触钣金工件（100,300）以将锌基涂层钎焊在一起的加热辊（620）。 另一方面采用包含具有峰谷的芯的镀锌金属夹层。
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19.发明申请
公开(公告)号：WO2008097984A1
公开(公告)日：2008-08-14
申请号：PCT/US2008/053067
申请日：2008-02-05
Applicant: CELLTECH METALS, INC. , STRAZA, George, C. P.
Inventor： STRAZA, George, C. P.
CPC classification number: B23K1/0008 , B23K1/0014 , B23K1/008 , B23K1/20 , B23K2201/02 , B32B3/12 , B32B3/30 , B32B15/01 , B32B15/043 , B32B2250/40 , B32B2307/718 , B32B2605/00 , Y10T428/12208 , Y10T428/1234 , Y10T428/12347 , Y10T428/12993 , Y10T428/24669
Abstract: A method and apparatus for producing a metal core sandwich structure that is lightweight and many times stiffer than regular sheet metal, and which is easily formable into curved structures as well as structures having compound curves. In one embodiment, a formed metal core includes a plurality of cells comprising alternating front and rear projections extending outwardly in front of and behind a median plane, with each projection having a bonding surface area or land configured to be brazed or bonded with corresponding external metal sheets on both sides of the formed metal core. A plurality of micro- abrasions or indentations are formed on the bonding lands, allowing stronger brazing or bonding joints to be formed between the metal core and the external metal sheets by facilitating improved capillary action by the metal core during the brazing or bonding process.
Abstract translation: 一种金属芯夹层结构的制造方法和装置，该金属芯夹层结构比普通金属板重量轻且多倍，并且易于形成为弯曲结构以及具有复合曲线的结构。 在一个实施例中，形成的金属芯包括多个单元，其包括在中间平面前面和后面向外延伸的交替的前和后凸起，每个凸起具有被配合为与相应的外部金属钎焊或结合的接合表面区域或接合面 在形成的金属芯的两侧的片材。 在焊接区域上形成多个微观磨损或凹痕，从而通过在钎焊或粘合过程中改善金属芯的毛细管作用，从而在金属芯和外部金属板之间形成更强的钎焊或接合接头。
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公开(公告)号：WO2007062061A3
公开(公告)日：2007-05-31
申请号：PCT/US2006/045102
申请日：2006-11-21
Applicant: CELLTECH METALS, INC. , STRAZA, George, C.p.
Inventor： STRAZA, George, C.p.
IPC: B32B3/00
Abstract: A method and apparatus for producing a metal core sandwich structure that is lightweight and many times stiffer than regular sheet metal, and which is easily formable into curved structures as well as structures having compound curves. In one embodiment, a formed metal core includes a plurality of cells comprising alternating front and rear projections extending outwardly in front of and behind a median plane, with each projection having a bonding surface area or land configured to be brazed or bonded with corresponding external metal sheets on both sides of the formed metal core. A plurality of micro-abrasions or indentations are formed on the bonding lands, allowing stronger brazing or bonding joints to be formed between the metal core and the external metal sheets by facilitating improved capillary action by the metal core during the brazing or bonding process.
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