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    APPARATUS AND PROCESS FOR FORMING AN OVAL SHAPED HVAC DUCT
    1.
    发明申请
    APPARATUS AND PROCESS FOR FORMING AN OVAL SHAPED HVAC DUCT 审中-公开

    公开(公告)号：WO2019118943A3

    公开(公告)日：2019-06-20

    申请号：PCT/US2018/065878

    申请日：2018-12-15

    Applicant: ROSSI, Jose, E.

    Inventor： ROSSI, Jose, E.

    IPC: B21D5/14 ,  B21D5/00 ,  B21C37/00

    Abstract: An apparatus and a process for forming an oval shaped duct, as well as a round duct for all required sizes and thicknesses for an AC system, in one continuous operation where two driving rolls advance a flat metal sheet to a multi-positioning bending roll, where the bending roll is moveable to a bending position for different curvatures and a non-bending position. The driving rolls advance the sheet through while the bending roll bends the sheet to form the curved sides, and the bending roll in the non-bending position form the flat sides of the oval shaped duct. A position sensor detects the position of the flat metal sheet in the rolls to control the location along the sheet where the bending roll is moved to either of the bending or non- bending positions while the driving rolls are stopped.

    PROCESS FOR MANUFACTURING OF ALUMINIUM ALLOY CHEESE TUBE, CHEESE PIPE OR BOBBIN FOR WOVEN SACK
    2.
    发明申请
    PROCESS FOR MANUFACTURING OF ALUMINIUM ALLOY CHEESE TUBE, CHEESE PIPE OR BOBBIN FOR WOVEN SACK 审中-公开
    用于WOVEN SACK的铝合金管，管件或BOBBIN的制造方法

    公开(公告)号：WO2016046844A4

    公开(公告)日：2016-08-11

    申请号：PCT/IN2015050113

    申请日：2015-09-17

    Applicant: SIDDHI ENGINEERS

    Inventor： PATEL BHAGWAT RAMANBHAI ,  GANDHI PRASHANT RAMNIKLAL

    IPC: C22F1/04 ,  B21C23/00 ,  B21C37/00 ,  C22C21/06 ,  C22C21/14

    CPC classification number: C22C21/08 ,  C22F1/043

    Abstract: The present invention relates to a process for manufacturing of aluminium alloy cheese tube/ cheese pipe or bobbin for woven sack. The present invention provides light weight, strong and accurate product made from specific aluminum alloys (i.e. 6082 or 6061) duly cold drawn and heat treated to achieve very high strength to weight ratio. The primary billets of aluminum alloys are subjected to a porthole extrusion process sequentially it is subjected to cold drawn for reducing the cross sectional area of the tube. After cold drawn, tubes are further solution treated by special quenching of fog or water. Solution treated porthole extruded aluminum alloy tube can also be used as feed stock. After successive cold drawing, the tubes are straightened on the straightening machine to relieve stress and subsequently the age hardening is carried out to achieve desired tensile strength and percentage elongation in the product.

    Abstract translation: 本发明涉及用于编织袋的铝合金干酪管/干酪管或线圈的制造方法。 本发明提供了由特定的铝合金（即6082或6061）制成的重量轻，坚固且准确的产品，经过适当的冷拉伸和热处理以获得非常高的强度与重量比。 对铝合金的主要坯料进行舷窗挤压工艺，依次进行冷拉伸，以减小管的截面积。 冷拉后，通过雾或水的特殊淬火对管进行进一步的溶液处理。 溶液处理的孔眼挤压铝合金管也可用作原料。 连续冷拔后，将矫正机矫直机矫正，以减轻应力，随后进行时效硬化，以达到产品所需的拉伸强度和伸长率。

    "> PROCESSO DE FABRICAÇÃO, MONTAGEM E CONSTRUÇÃO CONTÍNUA, COM DESLOCAMENTO PROGRESSIVO DE DUTOS TUBULARES EM LINHAS INDIVIDUAIS E/OU EM GRUPOS DE DUTOS, DE COMPOSIÇÕES DE FEIXE DE DUTOS (
    3.
    发明申请
    PROCESSO DE FABRICAÇÃO, MONTAGEM E CONSTRUÇÃO CONTÍNUA, COM DESLOCAMENTO PROGRESSIVO DE DUTOS TUBULARES EM LINHAS INDIVIDUAIS E/OU EM GRUPOS DE DUTOS, DE COMPOSIÇÕES DE FEIXE DE DUTOS ("BUNDLES") 审中-公开
    制造，组装和连续组装大型装配组件（“套件”）的过程，随着个别行和/或组织中管道导管的逐渐运动

    公开(公告)号：WO2016094992A1

    公开(公告)日：2016-06-23

    申请号：PCT/BR2015/000205

    申请日：2015-12-18

    Applicant: GOMES FERNANDES, Paulo Roberto

    Inventor： GOMES FERNANDES, Paulo Roberto

    IPC: B21C37/00

    CPC classification number: B21C37/00

    Abstract: A presente invenção consiste, de um processo de fabricação, montagem e construção continua com deslocamento progressivo de dutos tubulares de aço ou polímeros em linhas individuais e/ou em grupos de dutos que perfaçam feixes tubulares na composição de feixe de dutos ("Bundles"), composição essa que pode ser configura em todas e qualquer forma geométrica clássica, desde circulares, quadradas, hexagonais, triangulares, até as não convencionais, de forma a ser utilizado na construção de colunas de produção e condução de hidrocarbonetos, água, produtos químicos, serviços, utilidades, instrumentação e controle, para aplicação em águas submarinas (offshore) e terrestre (onshore) na aplicação de tubos de condução para dutos terrestres, sejam eles instalados enterrados, em valas abertas, túneis, micro túneis, em tubovias e em pipe racks. Processo da presente invenção foi concebido também para situações em que existam restrições de acesso e dificuldade de ' mobilização de equipamentos e de profissionais, bem como dificuldades em posições de soldagem e inspeções: dificultosas ou com riscos de acidentes.

    Abstract translation: 本发明包括一种用于制造，组装和连续构造的方法，其中，由钢或聚合物在各个管线和/或一组管道中形成的管状管道的逐渐移动，以形成管束组件（“束”），其可以 采用从圆形，正方形，六边形，三角形到非常规形式的每种常规几何形状，用于建造用于碳氢化合物，水，化学品，服务，公用事业，仪器仪表和控制的生产和运输柱 在水下环境（海上）和陆地环境（陆上），用作地面管道的输送管道，这些安装在地下，在开放的沟渠，隧道，微通道，管道和管道架中。 本发明的方法同样适用于存取有限和移动设备和工作人员困难的情况，以及难以进入或涉及事故风险的焊接和检查位置方面的困难。

    ENDLOSBAND MIT EINEM BANDKÖRPER AUS METALL
    4.
    发明申请
    ENDLOSBAND MIT EINEM BANDKÖRPER AUS METALL 审中-公开
    用带金属机身环形带

    公开(公告)号：WO2015027263A1

    公开(公告)日：2015-03-05

    申请号：PCT/AT2014/050185

    申请日：2014-08-26

    Applicant: BERNDORF BAND GMBH

    Inventor： STÜCKLER, Thomas ,  WAHL, Christian

    IPC: F16G1/20 ,  B21C37/00 ,  B65G15/48

    CPC classification number: F16G1/20 ,  B65G15/48

    Abstract: Die Erfindung betrifft ein Endlosband (1) mit einem Bandkörper (2) aus Metall, wobei das Verhältnis einer Umfangslänge (l) des Endlosbandes (1) zu einer quer zur Umfangslänge (l) verlaufenden Breite (b) des Endlosbandes (1) kleiner oder gleich 1,5 ist.

    Abstract translation: 本发明涉及环形带（1）与带体（2）由金属制成，其特征在于，所述环带的周向长度（L）的比率（1）延伸到横向于宽度的周向长度（L）（b）中所述环形带（1）是小于或 等于1.5。

    HOHLPROFIL MIT EINEM DURCHSETZENDEN VERSTÄRKUNGSELEMENT UND VERFAHREN ZU DESSEN HERSTELLUNG
    5.
    发明申请
    HOHLPROFIL MIT EINEM DURCHSETZENDEN VERSTÄRKUNGSELEMENT UND VERFAHREN ZU DESSEN HERSTELLUNG 审中-公开
    有一组由最终加固件与法中空型材

    公开(公告)号：WO2008128634A1

    公开(公告)日：2008-10-30

    申请号：PCT/EP2008/002727

    申请日：2008-04-05

    Applicant: DAIMLER AG ,  RUTHER, Michael ,  LÖRCHER, Matthias ,  BUSSE, Stephan

    Inventor： RUTHER, Michael ,  LÖRCHER, Matthias ,  BUSSE, Stephan

    IPC: B21D49/00 ,  B21C37/00 ,  F16B39/00 ,  B21D28/28

    CPC classification number: B21K25/00 ,  B21J15/025 ,  B21J15/04 ,  B23K9/20 ,  B23K20/129 ,  B23K20/1295 ,  B23K2201/06

    Abstract: Die Erfindung betrifft ein Hohlprofil (1, 28, 45) mit einem dessen Hohlraum (2, 30) durchsetzenden Verstärkungselement und ein Verfahren zu der Herstellung des Hohlprofils (1, 28, 45). Um eine Verstärkung des Hohlprofils (1, 28, 45) in einfacher Weise zu ermöglichen, die Leichtbauanforderungen genügt und an die lokalen Steifigkeitsanforderungen angepasst ist, wird vorgeschlagen, dass das Verstärkungselement ein bezüglich des umfänglich geschlossenen Hohlprofils (1, 28, 45) separates längliches, im Wesentlichen rotationssymmetrisches Bauteil (6, 19, 27, 35, 40, 50) ist, das zwei vom Hohlraum (2, 30) voneinander getrennte Wandungsbereiche (3, 4, 33, 34, 46, 48) des Hohlprofils (1, 28, 45) miteinander verbindet.

    Abstract translation: 本发明涉及一种空心型材（1，28，45）配有一个穿过加强构件和用于所述空心型材（1，28，45）的制造方法中的空腔（2，30）。 所述空心型材（1，28，45）的增益，以使以简单的方式，轻量化的要求足够，并且适合于局部刚性的要求，所以建议相对于所述加强元件的所述周向闭合的空心型材（1，28，45）分开的细长 从空心型材的彼此壁部（3，4，33，34，46，48）分离的基本上旋转对称的部件（6，19，27，35，40，50），两个从所述腔体（2,30）（1， 28，45连接）在一起。

    METHOD FOR PRODUCING METAL FIBERS
    6.
    发明申请
    METHOD FOR PRODUCING METAL FIBERS 审中-公开
    生产金属纤维的方法

    公开(公告)号：WO2005005068A2

    公开(公告)日：2005-01-20

    申请号：PCT/US2004/021091

    申请日：2004-06-30

    Applicant: ATI PROPERTIES, INC. ,  O'LAREY, Philip, M. ,  HEBDA, John, J. ,  GRAHAM, Ronald, A.

    Inventor： O'LAREY, Philip, M. ,  HEBDA, John, J. ,  GRAHAM, Ronald, A.

    IPC: B21C37/00

    CPC classification number: C22F1/183 ,  B22F1/004 ,  B22F9/04 ,  C22C1/045

    Abstract: A method of producing metal fibers including melting a mixture of at least a fiber metal and a matrix metal, cooling the mixture to form a bulk matrix comprising at Ieast a fiber phase and a matrix phase and removing at Ieast a substantial portion of the matrix phase from the fiber phase. Additionally, the method may inciude deforming the bulk matrix. In certain embodiments, the fiber metal may be at Ieast one of niobium, a niobium alloy, tantalurn and a tantalum alloy and the matrix metal may be at Ieast one of copper and a copper alloy. The substantial portion of the matrix phase may be removed, in certain erbodiments, by dissolving of the matrix phase in a suitabie minerai acid, such as, but not Iimited to, nitric acid, sulfuric acid, hydrochioric acid and phosphoric acid.

    Abstract translation: 一种生产金属纤维的方法，包括熔化至少一种纤维金属和基质金属的混合物，冷却该混合物以形成本体基质，其包括在纤维相和基质相中，并在其中除去基本相的大部分 从纤维相。 另外，该方法可能会导致使本体矩阵变形。 在某些实施方案中，纤维金属可以是铌，铌合金，钽粉和钽合金中的第一种，并且基质金属可以是铜和铜合金的第一种。 在某些实施方案中，基质相的主要部分可以通过将基质相溶解在适当的矿物酸中，例如但不限于硝酸，硫酸，氢代酸和磷酸来除去。

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