TABLET PRESS FOR PRODUCING MULTI-LAYER TABLETS

    公开(公告)号:EP3744514A1

    公开(公告)日:2020-12-02

    申请号:EP18460053.4

    申请日:2018-09-07

    申请人: Adamus S.A.

    IPC分类号: B30B11/10 B30B15/30 B30B11/04

    摘要: The subject of this invention is a tablet press for producing multi-layer tablets from powder substances.
    Tablet press for producing multi-layered tablets, characterized in that: on the working table ( 1 ), in a close vicinity of upper punch (2) it has at least two discharging hoppers ( 3 ) mounted on a device ( 4 ) feeding at least two powder substances, and the feeding device ( 4 ) along with the discharging hoppers ( 3 ) are mounted over the separator body ( 5 ), and in the separator ( 8 ) chamber (6) containing the tablet die (7) a revolving separator (8) is located with at least two discharging chambers ( 9 ).
    The feeding device (4) comprises in its body at least two horizontal slides ( 10 ) each of which moves reciprocally between the upper hole ( 11 ) and lower hole (12) of the feeding device (4), ended with a bush (19), and each slide ( 10 ) has a passthrough vertical hole ( 13 ), and each slide (10) has a pneumatic valve ( 14 ) controlling the reciprocal motion of slide ( 10 ).

    SAMPLE ENCAPSULATION SYSTEM AND METHOD
    6.
    发明授权
    SAMPLE ENCAPSULATION SYSTEM AND METHOD 有权
    样品封装系统和方法

    公开(公告)号:EP2875330B1

    公开(公告)日:2017-05-17

    申请号:EP13742565.8

    申请日:2013-07-16

    摘要: A sample encapsulation system includes a base, a chamber having an inlet and a chamber housing in which the chamber is housed. The chamber is fixedly mounted at least in part within the housing and the housing is movably mounted to the base. The system includes a cap, a first ram operably mounted to the cap for engaging the chamber inlet and a second ram positioned in the chamber opposite the inlet. The second ram is movable toward and away from the first ram. The chamber and housing are movable toward the cap for engaging the first ram with the chamber inlet during an encapsulation cycle and away from the cap, disengaging the first ram from the chamber inlet following an encapsulation cycle. The system includes heating and cooling assemblies and a temperature sensor located remotely from the chamber interior to automatically isolate cooling water to the system.

    摘要翻译: 样品封装系统包括基座,具有入口和腔室的腔室,腔室容纳在腔室中。 腔室至少部分固定地安装在壳体内,并且壳体可移动地安装到基座。 该系统包括盖子,可操作地安装到盖子上用于接合腔室入口的第一压头以及位于腔室中与入口相对的第二压头。 第二个滑枕可以朝向和远离第一个滑枕移动。 腔室和壳体可朝着盖移动,以在封装循环期间将第一柱塞与腔室入口接合并远离帽,从而在封装循环之后将第一柱塞与腔室入口分离。 该系统包括加热和冷却组件以及远离腔室内部的温度传感器,以自动将冷却水隔离到系统。

    Pulverpresse
    8.
    发明公开

    公开(公告)号:EP2149450A2

    公开(公告)日:2010-02-03

    申请号:EP09007922.9

    申请日:2009-06-17

    申请人: Fette GmbH

    IPC分类号: B30B11/04 B30B15/00 B30B15/04

    摘要: Pulverpresse, mit einem Pressenrahmen, der einen oberen und einen unteren Rahmenabschnitt (14,16) aufweist, einem am oberen Rahmenabschnitt (14) angebrachten oberen linearen Antrieb (18) und einen am unteren Rahmenabschnitt (16) angebrachten unteren Linearantrieb (20), wobei die Antriebe (18,20) mit einem Ober- bzw. einer Unterstempelplatte (24,25) bzw. einem Matrizentisch (36) verbunden sind, wobei die Stempelplatten (24,25) ein Spannsystem (26,30) für einen Ober- bzw. einen Unterstempel (28,32) aufweisen, einem Matrizenspannsystem an einem Matrizentisch mit einer Matrize (38), und mindestens einer Kraftmessvorrichtung zur Messung der Presskraft an mindestens einem Stempel, wobei mindestens eine Kraftmessvorrichtung (46,48) zwischen einer Stempelplatte und dazugehörigem Spannsystem angeordnet ist.

    摘要翻译: 压机具有包括上框架部分和下框架部分(14,16)的压框(10),附接到上框架部分的上线性驱动器(18)和附接到下框架部分的下线性驱动器(20)。 驱动器连接到上下冲压板(24,25)或模具台。 这些板具有用于上下冲头的夹紧系统(26,30)。 在模具台上设置有模具(38)的模具夹紧系统。 用于测量冲头上的按压力的力测量装置即力传感器(46,48)布置在板和夹紧系统之间。

    Pulverpresse und Matrizenplatte für eine Pulverpresse
    9.
    发明公开
    Pulverpresse und Matrizenplatte für eine Pulverpresse 审中-公开
    粉末压机和用于粉末压模板

    公开(公告)号:EP2095933A8

    公开(公告)日:2009-10-07

    申请号:EP09153875.1

    申请日:2009-02-27

    申请人: Korsch AG

    发明人: HAASE, Helmut

    IPC分类号: B30B11/04 B30B15/02

    摘要: Die Erfindung betrifft eine Pulverpresse die wenigstens eine Matrizenplatte (16) mit wenigstens einer Matrizenöffnung (20) umfasst, wobei der wenigstens einen Matrizenöffnung (20) ein Stempelpaar mit einem Unterstempel und einem Oberstempel zugeordnet ist.
    Es ist vorgesehen, dass die wenigstens eine Matrizenplatte (16) mittels einer Spannvorrichtung (24) in einer definierten Position arretiert ist.

    BIAXIAL PRESS MOLDING SYSTEM
    10.
    发明公开
    BIAXIAL PRESS MOLDING SYSTEM 审中-公开
    双轴压铸

    公开(公告)号:EP1261475A4

    公开(公告)日:2004-07-21

    申请号:EP01910191

    申请日:2001-03-03

    申请人: KIM YOUNG-JUNG

    发明人: KIM YOUNG-JUNG

    摘要: A baxial press molding system includes a cam apparatus having cams (3) facing each other, and a biaxial press apparatus, disposed between the cams (3) and installed to be capable of sliding contacting the cams (3), for forming a biaxial pressure to a molding object by converting a rotational motion of the cams (3) to linear reciprocating motion. Thus, a repulsive force generated during pressing concentrates only on the rotation shaft, so that an optimal design of the frame and a light system are possible. The upper and lower pressure continuously applied to a pressed object can be changed and the maximum pressure can be freely maintained, increased and decreased by forming upper and lower portions at the frictional surfaces of the cams facing each other. Also, a fine control of pressure is possible, the pressure can be appropriately distributed according to part of the pressed object, and mass production of accurate molding products is possible by controlling the pressing point in time.