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    • 31. 发明申请
    • VIBRATORY DRIVE
    • 振动用驱动
    • WO2011095200A3
    • 2012-04-19
    • PCT/EP2010007884
    • 2010-12-22
    • BOSCH GMBH ROBERTRENZ NIKOLAUSSIMMENDINGER TOBIAS
    • RENZ NIKOLAUSSIMMENDINGER TOBIAS
    • B06B1/16B06B1/18E01C19/28
    • B06B1/186E01C19/286Y10T74/18344
    • The invention relates to a vibratory drive of a vibrating roller, comprising an unbalanced-mass vibration generator, which can be used in at least one binding of the vibrating roller operated by an external drive device or advancing device such that the unbalanced-mass vibration generator can be rotated relative to the binding in at least one direction. According to the invention, the unbalanced-mass vibration generator is mechanically coupled to a hydraulic motor, which can be supplied with a pressure medium by a hydraulic pump in order to rotate the unbalanced-mass vibration generator. Furthermore, at least one high-pressure accumulator is provided in order to accommodate pressure medium pumped by the hydraulic motor in a pushing operation. Moreover, the high-pressure accumulator feeds stored pressure medium to the hydraulic motor in a driving operation of the hydraulic motor.
    • 振动驱动器的振动辊公开了一种具有可旋转地在至少一个供电由外部驱动器或推进骨料绷带振动辊相对其插入在至少一个方向上的不平衡振动激励器。 根据本发明的不平衡振动激励被机械地联接到其通过液压泵的压力介质的不平衡质量振动发生器的旋转而被供给的液压马达。 此外,高压蓄能器设置至少一种通过在换档操作压力介质液压马达接收传送。 此外,所述高压蓄能器在液压马达的驱动过程中供给所存储的压力介质的液压马达。
    • 33. 发明申请
    • VARIABLE VIBRATOR MECHANISM
    • 可变振动器机构
    • WO2005032731A1
    • 2005-04-14
    • PCT/GB2004/004157
    • 2004-09-30
    • O'CONNOR, Joe
    • O'CONNOR, Joe
    • B06B1/16
    • B06B1/161Y10T74/18344
    • A variable vibrator mechanism (10) for feeder machines. The vibrator mechanism (10) includes a first member (12) and a second member (14) arranged telescopically with one another. The first member (12) and second member (14) have eccentric weights (axially offset) (16, 26), and are adapted such that the rotational displacement between the eccentric weights (16, 26) is varied by varying the longitudinal displacement between the first and second member (12, 14). Thus allowing the vibrational characteristics of the vibrator to be adjusted by simply varying the displacement between the first and second members (12,14).
    • 一种用于给料机的可变振动器机构(10)。 振动器机构(10)包括彼此可伸缩地布置的第一构件(12)和第二构件(14)。 第一构件(12)和第二构件(14)具有偏心重物(轴向偏移)(16,26),并且适于使得偏心重块(16,26)之间的旋转位移通过改变偏心重块 第一和第二构件(12,14)。 因此,通过简单地改变第一和第二构件(12,14)之间的位移来允许调节振动器的振动特性。
    • 34. 发明申请
    • SCHWINGUNGSERREGER FÜR EINE BODENVERDICHTUNGSVORRICHTUNG
    • VIBRATIONS剂夯实装置
    • WO2003028905A1
    • 2003-04-10
    • PCT/EP2002/010894
    • 2002-09-27
    • WACKER-WERKE GMBH & CO. KGRIEDL, Franz
    • RIEDL, Franz
    • B06B1/16
    • B06B1/162Y10T74/18024Y10T74/18344Y10T74/18552Y10T74/2157
    • Für eine auch als "Schleppschwinger" bezeichnete Bodenverdichtungsvorrichtung wird ein Schwingungserreger angegeben, bei dem zwei parallel angeordnete Unwuchtwellen (1, 2) jeweils eine feste (6, 7) und eine frei drehbare Unwuchtmasse (8, 9) tragen. Mit Hilfe einer Unwuchtverstelleinrichtung (10) lässt sich die Stellung der beiden frei drehbaren Unwuchtmassen (8, 9) derart verstellen, dass bei einer maximalen Unwuchtwirkung von einer der Unwuchtwellen (2) die Unwuchtwirkung auf der anderen Unwuchtwelle (1) minimal wird. Die Unwuchtverstelleinrichtung (10) kann die Stellung der Unwuchten (8, 9) verändern, so dass ein Hin- und Herfahren der Bodenverdichtungsvorrichtung bzw. eine Verdichtung im Stand möglich ist.
    • 对于也被称作“平板夯”土壤压实机是提供一种振动发生器,助长了两个平行的不平衡轴(1,2)每一个都具有固定的(6,7)和一个可自由转动的不平衡质量(8,9)。 使用Unwuchtverstelleinrichtung(10)能够以这样的方式来调整所述两个自由旋转不平衡质量的位置(8,9),对于不平衡轴中的一个的最大不平衡的影响(2)在另一不平衡轴不平衡的影响(1)是最小的。 所述Unwuchtverstelleinrichtung(10),所述不平衡的位置(8,9)的变化,从而使往复的土壤压实机的在现有的背和压实是可能的。
    • 35. 发明申请
    • ASSEMBLY WITH ECCENTRIC WEIGHTS IN PHASED RELATIONSHIP
    • 装配在相互关系中的偏心重量
    • WO2002060602A1
    • 2002-08-08
    • PCT/IB2002/000226
    • 2002-01-25
    • INGERSOLL-RAND COMPANY
    • YATES, Steve, K.MARTIN, Vern, E.
    • B06B1/16
    • B06B1/164E01C19/286Y10T74/18344Y10T74/18552
    • The eccentric assembly includes a shaft, first and second eccentric weights, and a member. The first and second eccentric weights are rotatably coupled to the shaft such that they generate vibrations which are transferred to the drum assembly of the vibration compacting machine when the shaft is rotated by a motor. The eccentric weights are also coupled to the shaft by the member which moves the eccentric weights between a first position where the eccentric weights are in phase and a second position where the eccentric weights are out-of-phase. When the eccentric weights are in phase the eccentric assembly generates a maximum moment of eccentricity about the shaft. As the rotational speed of the shaft increases to generate higher frequency vibrations, the eccentric weights move more out of phase reducing the moment of eccentricity generated by the rotation shaft.
    • 偏心组件包括轴,第一和第二偏心重块以及构件。 第一和第二偏心重物可旋转地联接到轴,使得当轴由电动机旋转时,它们产生振动,该振动被传递到振动压实机的鼓组件。 偏心重物还通过使偏心重块在偏心重块处于同相的第一位置和偏心重心不相位的第二位置之间移动的构件联接到轴上。 当偏心重块同相时,偏心组件产生围绕轴的最大偏心力矩。 当轴的旋转速度增加以产生较高频率的振动时,偏心重块移动得更加异相,从而减小由旋转轴产生的偏心力矩。
    • 36. 发明申请
    • VIBRATORY SCREEN SEPARATOR
    • 振动筛分离器
    • WO99054062A1
    • 1999-10-28
    • PCT/US1999/007554
    • 1999-04-06
    • B06B1/16B07B1/42
    • B06B1/16B07B1/42Y10T74/18344Y10T74/18552
    • A vibratory screen separator having a resiliently mounted frame (30) with a screen mounting to receive screens for material flow thereacross. Eccentric weight systems are rotationally mounted with effective axes (36, 42, 44) of eccentric force coincident. The weight systems are symmetrical about a center plane through the separator for uniform vibration thereacross. The coincident axes extend through the center of gravity. A drive is coupled with both weight systems such that the direction of rotation of the weight systems is opposite to one another in one embodiment and opposite in another.
    • 一种振动筛分离器,其具有弹性安装的框架(30),其具有筛网安装件以接收用于材料流动的筛网。 偏心重量系统旋转地安装有偏心力重合的有效轴(36,42,44)。 重量系统围绕通过分离器的中心平面是对称的,用于均匀振动。 重合的轴线延伸穿过重心。 驱动器与两个重量系统联接,使得重物系统的旋转方向在一个实施例中彼此相反,而在另一个实施例中相反。