SANIERUNG UND AUFBEREITUNG VON ASBESTHALTIGEM ABBRUCHMATERIAL

    公开(公告)号:EP4474068A1

    公开(公告)日:2024-12-11

    申请号:EP23178529.6

    申请日:2023-06-09

    Abstract: Die Erfindung betrifft ein Verfahren zur Sanierung und Aufbereitung von Abbruchmaterial, das mineralische und asbesthaltige Bestandteile enthält. Das Verfahren weist dazu die folgenden Schritte auf: Aufbrechen des Abbruchmaterials, um die mineralischen und asbesthaltigen Bestandteile zu zerteilen; Trocken- oder Nassklassieren des aufgebrochenen Abbruchmaterials, um dieses mindestens in eine Feinfraktion und eine Mittelfraktion zu trennen; Nasssortieren der Mittelfraktion, um diese in eine Schwerfraktion, eine Leichtfraktion und asbesthaltigen Schlamm zu trennen, wobei entweder die Schwerfraktion asbestfrei mineralisch und die Leichtfraktion asbesthaltig oder die Schwerfraktion asbesthaltig und die Leichtfraktion asbestfrei mineralisch sind. Ein weiterer Aspekt der Erfindung betrifft ein System zur Sanierung und Aufbereitung von Abbruchmaterial, das mineralische und asbesthaltige Bestandteile enthält.

    Improvements in or relating to a method of and apparatus for cutting a moving ribbonof glass

    公开(公告)号:GB730051A

    公开(公告)日:1955-05-18

    申请号:GB2883052

    申请日:1952-11-14

    Abstract: 730,051. Cutting glass. PILKINGTON BROS., Ltd., and DENLOW, P. M. Nov. 13, 1953 [Nov. 14, 1952], No. 28830/52. Class 56. Glass ribbon, emerging upwardly from the annealing chamber of the drawing apparatus, is scored both longitudinally and transversely and, in order to prevent premature division along the longitudinal lines when the ribbon is snapped along the transverse lines, the former are interrupted adjacent the points at which they would otherwise intersect the latter. The transverse scorer is operated when the leading edge of the rising ribbon engages a switch, not shown. The longitudinal scorers 17 normally engage the ribbon but when the leading edge engages a switch 42, earlier than it engages the switch controlling the transverse scorer, it closes a circuit to open a valve 56 to admit fluid pressure to a cylinder 60, thereby causing a rod 63 to rise and swing a bail 30 to move the scorers 17 out of contact with the glass. The scorers return to contact after an adjustable time by means of a trip member 70, operated by the rising rod 63, freeing the notched arm 51 from the lever 53 controlling the valve 56 thereby permitting the latter to close and the rod 63 to descend and rock the bail 30 in the reverse direction. Specifications 456,822 and 634,553 are referred to.

    Improvements relating to fertiliser spreaders

    公开(公告)号:GB626584A

    公开(公告)日:1949-07-18

    申请号:GB1886647

    申请日:1947-07-15

    Abstract: 626,584. Fertilizer distributers. MARKHAM TRACTION, Ltd., and DENLOW, P. M. July 15, 1947, No. 18866. [Class 6(i)] In a fertilizer distributer of the type comprising a transverse trough - shaped hopper 4 having spaced delivery orifices and a continuously rotating agitator 10 in the hopper above the delivery orifices and wherein the orifices are formed by an opening in a slidable cut-off plate 7 which co-operates with an opening in the hopper bottom, a plate 1 having an opening 2 is inserted in each of the openings in the hopper bottom, the plate being flush with the inner surface of the hopper bottom and, at least at the edge of the opening 2, sufficiently thin to give a knife-edge effect to avoid clogging when spreading fertilizers such as super-phosphates. The rotary agitator may be of the type shown in Specification 626,583.

    Improvements relating to fertiliser spreaders

    公开(公告)号:GB626583A

    公开(公告)日:1949-07-18

    申请号:GB1886547

    申请日:1947-07-15

    Abstract: 626,583. Fertilizer distributers. MARKHAM TRACTION, Ltd., and DENLOW, P. M. July 15, 1947, No. 18865. [Class 6(i)] In a fertilizer distributer of the type having a transverse hopper having a series of delivery orifices 4, 5 and a continuously rotated member consisting of a hub having its axis parallel and horizontal to the length of the hopper, said hub having above each delivery orifice a sheet metal element A, B having a series of sector shaped blades, each bent out of the medial plane of the element, the direction of bending being reversed in alternate blades, the blades are bent to simulate a helix, the trailing end of the peripheral portion of each blade being positioned near the medial plane of the element. Adjacent elements are oppositely bent. Rotary radial arms may be fitted on the hub between the elements. A cut-off plate 6 is fitted having orifices 7, 8 to vary the effective area of the hopper orifice. The delivery orifices may be arranged as described in Specification 626,584

    Method For Determining A Position Of A Lock Element Of An Injection Valve For An Internal Combustion Engine
    8.
    发明申请
    Method For Determining A Position Of A Lock Element Of An Injection Valve For An Internal Combustion Engine 有权
    用于确定内燃机喷射阀锁定元件位置的方法

    公开(公告)号:US20140326218A1

    公开(公告)日:2014-11-06

    申请号:US14117055

    申请日:2012-03-19

    Abstract: A method for determining a position of a lock element of an injection valve for an internal combustion engine includes moving the lock element in the direction of a locked position in a closing movement in order to lock the injection valve, subsequently measuring a closure time at which the lock element arrives in the locked position, determining a time difference between the closure time and a preceding starting time of the closing movement, and determining, based on the time difference, a position which the lock element has assumed at the starting time of the closing movement.

    Abstract translation: 一种用于确定用于内燃机的喷射阀的锁定元件的位置的方法包括在闭合运动中沿锁定位置的方向移动锁定元件以锁定喷射阀,随后测量关闭时间 锁定元件到达锁定位置,确定关闭时间与关闭移动的先前开始时间之间的时间差,并且基于时间差确定锁定元件在起始时间假定的位置 关闭运动。

    MATRIX, CELL IMPLANTATION AND METHOD FOR THEIR PRODUCTION AND USE
    9.
    发明申请
    MATRIX, CELL IMPLANTATION AND METHOD FOR THEIR PRODUCTION AND USE 有权
    矩阵,细胞植入及其生产和使用方法

    公开(公告)号:US20100028405A1

    公开(公告)日:2010-02-04

    申请号:US12578624

    申请日:2009-10-14

    Abstract: The invention relates to porous matrices based on a biologically compatible polymer or polymer mixture, to a cell implantation that is established on said matrices and to additional cell implantation based on cell mixtures of hepatocytes and islets of Langerhans. The invention also relates to a method for producing porous matrices, to matrices obtained according to said method and to a special method for obtaining cells for the inoculation of an implantable matrix.

    Abstract translation: 本发明涉及基于生物相容的聚合物或聚合物混合物的多孔基质,建立在所述基质上建立的细胞植入和基于肝细胞和胰岛的胰岛的细胞混合物的另外的细胞植入。 本发明还涉及一种生产多孔基质的方法,根据所述方法获得的基质和获得用于接种可植入基质的细胞的特殊方法。

    Method and device for operating an injection valve
    10.
    发明授权
    Method and device for operating an injection valve 有权
    用于操作注射阀的方法和装置

    公开(公告)号:US09086028B2

    公开(公告)日:2015-07-21

    申请号:US13702095

    申请日:2011-06-07

    Abstract: An injection nozzle has a nozzle needle that suppresses metering of fluid in a closed position and otherwise allows the metering of fluid. Furthermore, the injection valve has a solid-state actuator that acts on the nozzle needle. A first operating phase is performed for a closing operation in a first operating mode, during which first operating phase the solid-state actuator is discharged to a predefined part charge. Furthermore, a second operating phase is performed, during which the solid-state actuator is operated as a sensor. An operating duration of the second operating phase is predefined such that the closed position of the nozzle needle is reached during the operating duration. A third operating phase is performed, during which the solid-state actuator is discharged further to a predefined reference state. In a second operating mode, the first and second operating phases are carried out and the third operating phase is omitted.

    Abstract translation: 注射喷嘴具有喷嘴针,该喷嘴针在关闭位置抑制流体的计量,否则允许流体计量。 此外,喷射阀具有作用在喷嘴针上的固态致动器。 对于第一操作模式中的关闭操作执行第一操作阶段,其中固态致动器的第一操作阶段被放电到预定义的部件电荷。 此外,执行第二操作阶段,其中固态致动器作为传感器操作。 预定第二操作阶段的操作持续时间,使得在操作持续时间期间达到喷嘴针的关闭位置。 执行第三操作阶段,其中固态致动器进一步放电到预定的参考状态。 在第二操作模式中,执行第一和第二操作阶段,并且省略第三操作阶段。

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