Hydraulic system for controlling a jaw crusher
    3.
    发明授权
    Hydraulic system for controlling a jaw crusher 有权
    用于控制颚式破碎机液压系统

    公开(公告)号:EP2662142B1

    公开(公告)日:2015-11-18

    申请号:EP12167460.0

    申请日:2012-05-10

    IPC分类号: B02C1/00 B02C1/02

    摘要: A hydraulic system (46) for controlling the position of a movable jaw of a jaw crusher comprises a hydraulic cylinder (28) having a piston (34) comprising a piston rod (36) for positioning the movable jaw (2). The hydraulic cylinder (28) comprises a bore side space (42) for containing a hydraulic fluid taking up crushing forces exerted by the movable jaw on the piston rod (36), and an annular side space (44) containing a hydraulic fluid pressing the piston (34) against hydraulic fluid of the bore side space (42). The hydraulic system (46) further comprises an annular side space accumulator (74) which comprises a fluid compartment (80), which is in fluid contact with the annular side space (44), and a gas compartment (76) containing a pressurized gas applying a pressure on the hydraulic fluid in the annular side space (44).

    Jaw crusher driving device
    4.
    发明公开
    Jaw crusher driving device 有权
    颚式破碎机驱动装置

    公开(公告)号:EP2910308A2

    公开(公告)日:2015-08-26

    申请号:EP15155869.9

    申请日:2015-02-20

    IPC分类号: B02C1/00 B02C1/04

    CPC分类号: B02C1/02 B02C1/005 B02C1/04

    摘要: Provided is a jaw crusher driving device in which a driving torque can be transmitted reliably to a rotation driving shaft to perform a crushing operation by strongly fixing a hydraulic pressure motor between a body frame of a jaw crusher and a flywheel. The jaw crusher includes a fixed tooth (4), a movable tooth (5), a rotation driving shaft (12) rotatably supported on a body frame, and a pair of flywheels (13, 14) provided in the rotation driving shaft. The driving device includes: a hydraulic pressure motor (20) in which a rotation shaft portion (21) can rotate in relation to a motor body (22) when pressure fluid is supplied; a connector (40) for connecting one flywheel (13) of the pair of flywheels and the rotation shaft portion (21); and a torque arm (30) provided between the body frame and the motor body so as to prevent the motor body from rotating about an axis of the rotation driving shaft.

    摘要翻译: 本发明提供一种颚式破碎机驱动装置,该颚式破碎机驱动装置通过将颚式破碎机的主体框架与飞轮之间的液压马达牢固地固定,从而能够将驱动扭矩可靠地传递至旋转驱动轴而进行破碎作业。 颚式破碎机包括一个固定齿(4),一个可动齿(5),一个可旋转地支承在车身框架上的旋转驱动轴(12)和一对设置在旋转驱动轴上的飞轮(13,14)。 该驱动装置包括:液压马达(20),当供给压力流体时,旋转轴部(21)能够相对于马达本体(22)旋转; 连接器(40),其用于连接所述一对飞轮中的一个飞轮(13)和所述旋转轴部(21); 以及设置在本体框架与马达本体之间的扭矩臂(30),以防止马达本体围绕旋转驱动轴的轴线旋转。

    SCRAP SHEARING MACHINE
    5.
    发明公开
    SCRAP SHEARING MACHINE 审中-公开
    废钢剪切机

    公开(公告)号:EP2177270A4

    公开(公告)日:2015-04-08

    申请号:EP08791064

    申请日:2008-07-10

    申请人: TOWANI KK

    发明人: TAKAKURA YOSHIAKI

    摘要: A scrap shearing machine comprising a straight-blade shear-stand (20), an open-wide feed channel (30), a side hydraulic ram (63) for squashing a metal scrap (35) sideways in the feed channel, and a feeder (40) for feeding the squashed metal scrap into the mouth of the shear-stand. In order to squash a long-rigid metal scrap by relatively small drive force, the side ram (63) is adapted to squash the scrap sideways only at a certain limited section which is shorter than the overall length of the scrap in the longitudinal direction of the feed channel (30). A downward hydraulic ram (53) is associated with the side ram (63) and is adapted to downwardly squash the scrap (35) only at the limited section prior to squashing operation of the side ram (63). A control unit (70) is associated with the respective drive systems of the shear-stand (20), of the feeder (40), of the side ram (63), and of the downward ram (53), for supervising and controlling them in a predetermined operation sequence.

    Method for processing of a dead human or animal body or part of a body
    6.
    发明公开
    Method for processing of a dead human or animal body or part of a body 审中-公开
    一种用于处理一个死人体或动物体或身体部分的方法

    公开(公告)号:EP1972195A1

    公开(公告)日:2008-09-24

    申请号:EP07104835.9

    申请日:2007-03-23

    申请人: DeMaCo Holland bv

    摘要: A method for processing a dead human or animal body or part of a body, wherein said body or body part is subjected to
    - a dehydration treatment, in which moisture is extracted from the body or the body part,
    - a freezing treatment, in which the body or the body part is made brittle to such an extent that a pulse or a small mechanical load imparted thereon may cause the body or body part to fall apart, and
    - a reduction treatment after the freezing treatment, in which the body or body part is divided into fractions, characterised in that
    - said dehydration treatment is carried out at a temperature higher than the normal live body temperature of the body or the body part.

    摘要翻译: 一种用于处理一个死人体或动物体或其部分的主体的,worin所述身体或身体部分的方法进行 - 脱水处理,其中,水分从身体或身体的一部分,提取 - 冷冻处理,其中 的身体或身体部分由脆性要搜索的程度没有一个脉冲或赋予其上可能会引起身体或身体的一部分的小的机械负荷散架,以及 - 冷冻处理后的还原处理,其中,所述身体或身体 部分分为级分,DASS - 所述脱水处理在比身体或身体部分的正常活体温度高的温度下进行。

    Excavator bucket and crusher for a loader or excavator
    7.
    发明公开
    Excavator bucket and crusher for a loader or excavator 审中-公开
    Baggerchaufel und-brecherfüreinen Schaufellader oder Bagger

    公开(公告)号:EP1967655A2

    公开(公告)日:2008-09-10

    申请号:EP08151792.2

    申请日:2008-02-22

    摘要: An excavator bucket and crusher (2) for a loader or excavator (10), adapted for being mounted at an extreme end (6) of a articulated excavator arm (8) of the excavator or loader (10), the excavator bucket and crusher (2) including a crushing mechanism (12) with a stationary part (11) and a movable part (24) which is pivotably suspended in relation to the stationary part (11), and which is drivingly connected with one or more hydraulic cylinders (22), wherein the movable part (24) of the crushing mechanism (12) includes gripping means (34) arranged to grip and clamp an object which is to be picked up for crushing by means of the crushing mechanism (12), and that the stationary part (11) of the crushing mechanism (12) is constituted by a grating-shaped wall section (14) of the excavator bucket and crusher (2). By means of simple technical measures there is hereby enabled an efficient three-in-one excavator bucket and crusher that optionally may be used for excavation, crushing or sorting work and which is particularly suited for work in densely populated areas, as it may be handled by a small or intermediately sized loader or excavator.

    摘要翻译: 一种用于装载机或挖掘机(10)的挖掘机铲斗和破碎机(2),适用于安装在挖掘机或装载机(10)的铰接式挖掘机臂(8)的末端(6)处,挖掘机铲斗和破碎机 (2)包括具有静止部分(11)的破碎机构(12)和相对于所述静止部分(11)可枢转地悬挂的可移动部分(24),所述可动部分与一个或多个液压缸 其特征在于,所述破碎机构(12)的可动部(24)包括夹持装置(34),所述夹持装置(34)被设置成夹持并夹紧待被拾取的物体以通过破碎机构(12)进行破碎,并且 破碎机构(12)的固定部(11)由挖掘机铲斗和破碎机(2)的格栅状壁部(14)构成。 通过简单的技术措施,可以使用一个有效的三合一挖掘机铲斗和破碎机,其可选地可用于挖掘,破碎或分选工作,并且特别适用于人口密集区域的工作,因为它可以被处理 由小型或中型装载机或挖掘机组成。

    A BAFFLE FOR A FOOD WASTE DISPOSER TO REDUCE NOISE AND ASSOCIATED METHODS
    8.
    发明授权
    A BAFFLE FOR A FOOD WASTE DISPOSER TO REDUCE NOISE AND ASSOCIATED METHODS 有权
    离婚墙GERAÜSCHVERMINDERUNG一个厨房垃圾减量化设备及其相关方法的

    公开(公告)号:EP1372854B1

    公开(公告)日:2007-12-12

    申请号:EP02710228.4

    申请日:2002-02-06

    IPC分类号: B02C1/00

    CPC分类号: E03C1/2665

    摘要: A baffle (160) for a food waste disposer to reduce noise is disclosed. The baffle (160) has a diaphragm that allows solid and liquid waste to pass through the diaphragm, and accordingly does not substantially affect the normal operation of the disposer. However, because the baffle (160) covers the central opening in the conventional mounting gasket (150) of the prior art, a direct path from the grinding mechanism in the disposer (110) to the sink (120) is blocked, thus muffling the noise coming from the grinding mechanism. Additionally, the disclosed baffles are preferably, but not necessarily, designed so as to create a water dam on their surface by impeding the flow of water from the sink faucet in a way to create a pool of water. The disclosed baffles (160) may be installed in the drain opening (122) of a sink (120) above the conventional mounting gasket, although other embodiments are also disclosed.