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    • 3. 发明申请
    • ADJUSTING DEVICE IN LOG FEEDING PLANT
    • 在饲料厂调整装置
    • WO1991016182A1
    • 1991-10-31
    • PCT/SE1991000269
    • 1991-04-16
    • VISLANDA SÅGVERKSMASKINER ABJOHANSSON, Sven
    • VISLANDA SÅGVERKSMASKINER AB
    • B27B25/02
    • B27B25/02B23Q7/05
    • A log feeding plant has a fixed frame (14), two parallel rollers forming between them a nip through which a log is to be fed in its longitudinal direction, and a support structure (4a) supporting one roller. In the plant is used an adjusting device (7) having a cylinder unit (13) which is connected to the frame (14) and whose movable member (15) is connected to the support structure (4a)to enable adjustment of the width of the nip according to the log thickness. The cylinder unit is a double-acting hydraulic cylinder unit (13) having an integrated piston-position indicator enabling fixation of the piston of the hydraulic cylinder unit in a carefully determined, desired position. The hydraulic cylinder unit (13) is clamped between a first and a second resilient means (16 and 17, respectively), which are connected to the frame (14) and against whose action the hydraulic cylinder unit (13) is movable in its entirety a short distance in a direction corresponding to an increase and a decrease, respectively, in the width of the nip.
    • 原木输送设备具有固定框架(14),在它们之间形成两个平行的辊子,其中沿着其长度方向供给原木的辊隙和支撑一个辊子的支撑结构(4a)。 在工厂中使用具有连接到框架(14)并且其可动构件(15)连接到支撑结构(4a)的气缸单元(13)的调节装置(7),以使得能够调节 根据原木厚度的压区。 气缸单元是具有集成的活塞位置指示器的双作用液压缸单元(13),其使液压缸单元的活塞能够在精心确定的期望位置固定。 液压缸单元(13)被夹持在第一和第二弹性装置(16和17)之间,它们分别连接到框架(14)上,并且液压缸单元(13)的整体可移动 在对应于辊隙宽度的增加和减小的方向上的短距离。
    • 4. 发明申请
    • OBERDRUCKEINRICHTUNG FÜR EINE SÄGEEINRICHTUNG UND VERFAHREN ZUM NIEDERHALTEN VON SÄGEGUT
    • UPPER打印设备,用于低KEEPING锯料锯和方法
    • WO2008138291A1
    • 2008-11-20
    • PCT/DE2008/000546
    • 2008-03-29
    • RAIMANN HOLZOPTIMIERUNG GMBH & CO. KGSEIBERT, Friedemann
    • SEIBERT, Friedemann
    • B27B25/02
    • B27B25/02
    • Gemäß der Erfindung verfügt eine Oberdruckeinrichtung für eine Sägeeinrichtung über eine Anzahl von Oberdruckrollen, die über jeweils wenigstens einen Betätigungszylinder (11) bei bestimmungsgemäßer Anordnung gegenüber einem Transportband der Sägeeinrichtung schwenkbar sind. Weiterhin ist eine Steuereinrichtung vorhanden, die für jeden Betätigungszylinder (11) ein Steuerventil (17) sowie eine Wegmesseinheit (13) und eine auf einen in einem Schwellwertgeber (15) abgespeicherten Wegschwellwert reaktive Umschalteinheit (14) aufweist, die an das Steuerventil (17) angeschlossen ist. Bei Überschreiten des Wegschwellwerts wird das Steuerventil (17) mit der Umschalteinheit (14) auf Druckregelung geschaltet, und nach Unterschreiten des Wegschwellwerts wird auf Wegregelung geschaltet. Dadurch ist eine große Toleranz in der Dicke von beispielsweise Brettern als Sägegut sichergestellt.
    • 根据本发明,用于锯切装置的顶部压力装置具有多个的上压力辊,其通过在在锯切装置的传送带分别具有至少一个致动缸(11)在正常排列是可枢转的。 此外,控制装置被提供,其用于每个致动缸(11)具有一个控制阀(17)和一位移测量部(13)和存储在在一个阈值传送器(15)Wegschwellwert功切换单元(14)向控制阀(17) 连接。 当超过Wegschwellwerts所述控制阀(17)由切换单元(14)上的压力控制切换,并且落在下面Wegschwellwerts之后被切换到位置控制。 因此,在的,该厚度例如板大的公差保证锯切材料。
    • 5. 发明申请
    • FEED ROLLER AND A METHOD FOR ASSEMBLING A FEED ROLLER
    • 进料滚筒和组装喂料滚筒的方法
    • WO01047672A1
    • 2001-07-05
    • PCT/SE2000/002471
    • 2000-12-08
    • B27B25/02
    • B27B25/02
    • Feed roller in tree processing machinery for feeding tree trunks through the machinery distinguished in that the flange (2) is arranged essentially in the centre of the wheel rim (1) and that a track (4) of elastic material is arranged on either side of the flange (2). A ring (5) is arranged on the side of the respective track (4) that is opposite the flange, whereby the rings (5) that abut the outer sides of the elastic track on either side of the wheel are joined with one another by means of tensioning devices (8).
    • 树木加工机械中的进料辊,用于通过机械输送树干,其特征在于凸缘(2)基本上布置在轮缘(1)的中心,并且弹性材料的轨道(4)布置在 法兰(2)。 在相应的轨道(4)的与凸缘相对的一侧上布置有环(5),由此抵靠轮的两侧的弹性轨道的外侧的环(5)彼此接合, 张紧装置的手段(8)。
    • 6. 发明申请
    • FEEDING ROLLER FOR A LOG FEEDING DEVICE OF A DEBARKING MACHINE
    • 出售滚筒机用于出纸机的日志输入装置
    • WO1997004930A1
    • 1997-02-13
    • PCT/FI1996000422
    • 1996-07-25
    • VALON KONE OYLINDHOLM, Holger
    • VALON KONE OY
    • B27B25/02
    • B27B25/02
    • A feeding roller for a log feeding device of a debarking machine, said feeding roller (1) comprising a substantially drum-like body (3) and a rib formation (5) consisting of ribs (9) provided in separate rib elements (6) to be fastened to the circumference of said body (3) for feeding and centring a log. To allow the feeding roller to be adapted for different tree species and different debarking conditions, separate replaceable sets of rib elements (6) are provided for the body of the feeding roller, the design (a-d, r) of the ribs being different in separate sets of rib elements for different tree species and debarking conditions.
    • 一种用于剥皮机的原木输送装置的进料辊,所述进料辊(1)包括基本上为鼓状的主体(3)和由设置在分离的肋元件(6)中的肋(9)组成的肋形成部(5) 被紧固到所述主体(3)的圆周上,用于进给和对准木材。 为了允许进给辊适用于不同的树种和不同的剥皮条件,为进料辊的主体提供了单独的可更换的肋元件组(6),肋的设计(ad,r)分别不同 一组不同树种和剥皮条件的肋骨元素。
    • 8. 发明申请
    • A FEED WHEEL
    • 进料轮
    • WO2006052182A1
    • 2006-05-18
    • PCT/SE2005/001597
    • 2005-10-25
    • ERIKSSON, Villgot
    • ERIKSSON, Villgot
    • B27B25/02
    • B65G39/06A01G23/08B27B25/02B65G2201/0282
    • The invention relates to a feed wheel for longitudinal feeding of elongated objects, such as tree trunks, which feed wheel com- prises a hub (2), a shock-absorbing layer (3) of elastic material arranged around the hub, and a mantle (4) attached to the shock-absorbing layer. The mantle (4) is provided with gripping members (5) on the outside for gripping an object fed by means of the feed wheel. The mantle (4) is secured to the hub (2) by means of fastening members (6), each of which extending between the hub and the mantle through or at the side of the shock-absorbing layer (3). The respective fastening member (6) is bendable or compressible so as to allow the mantle (4) to be pressed down towards the hub (2).
    • 本发明涉及一种用于纵向馈送细长物体(例如树干)的进料轮,该进料轮包括轮毂(2),围绕轮毂布置的弹性材料的减震层(3)和地幔 (4)连接到减震层。 地幔(4)在外侧设置有夹紧构件(5),用于夹持通过馈送轮馈送的物体。 地幔(4)通过紧固构件(6)固定到轮毂(2),每个构件通过冲击吸收层(3)的一侧或在一侧在轮毂和地幔之间延伸。 相应的紧固构件(6)是可弯曲的或可压缩的,以便允许罩(4)朝着轮毂(2)向下压。
    • 9. 发明申请
    • CONTROL SYSTEM FOR THE FEEDING DEVICE IN A HARVESTER
    • 收割机中送料装置的控制系统
    • WO99041972A1
    • 1999-08-26
    • PCT/FI1998/000158
    • 1998-02-23
    • A01G23/083B27B25/02A01G23/08
    • B27B25/02A01G23/083
    • The invention relates to a control system for the feeding device in a timber harvester, comprising, in connection with a frame assembly (18, 19, 20) in a feeding device, at least three transfer means (15, 16, 17) which are in a power transmission connection with the trunk during the operation of the feeding device; hydraulic motors (5, 6, 7, 8) driving the transfer means (15, 16, 17); and a hydraulic system (9, 10, 11, 12, 14) with its control valves (4). The hydraulic motors (5, 6, 7, 8) are coupled in parallel in a way that the parallel connection comprises a first branch (H1) with at least two hydraulic motors (5, 7) and a second branch (H2) with at least two hydraulic motors (6, 8). The hydraulic motors in the first (H1) and the second (H2) branch are coupled in series. At least one hydraulic motor (5, 6) in the first (H1) and the second branch (H2) is coupled to drive the same transfer means (15). The other hydraulic motors (7, 8) in the first (H1) and the second (H2) branch are each arranged to drive their respective transfer means (16, 17).
    • 本发明涉及一种用于木材收割机中的进给装置的控制系统,其包括与馈送装置中的框架组件(18,19,20)连接,至少三个传送装置(15,16,17) 在进给装置的操作期间与主干的动力传递连接; 驱动传送装置(15,16,17)的液压马达(5,6,7,8); 和具有其控制阀(4)的液压系统(9,10,11,12,14)。 液压马达(5,6,7,8)并联连接,使得并联连接包括具有至少两个液压马达(5,7)的第一分支(H1)和具有至少两个液压马达(5,7)的第二分支(H2) 至少两台液压马达(6,8)。 第一(H1)和第二(H2)分支中的液压马达串联耦合。 第一(H1)和第二分支(H2)中的至少一个液压马达(5,6)被联接以驱动相同的传送装置(15)。 第一(H1)和第二(H2)分支中的其他液压马达(7,8)分别布置成驱动它们各自的传送装置(16,17)。
    • 10. 发明申请
    • A FEED ROLLER
    • 进料滚筒
    • WO1996000141A1
    • 1996-01-04
    • PCT/SE1995000770
    • 1995-06-22
    • SISU LOGGING ABNILSSON, Gunnar
    • SISU LOGGING AB
    • B27B25/02
    • B27B25/02B65G39/06
    • The present invention relates to a shock-absorbing feed roller, and more particularly to a resiliently carried, adjustable feed roller for use in a harvesting unit of a forest processor. The feed roller includes a body (2) which is driven around a rotational axis, a mantle (1) which is intended for engagement with the trunk of a tree and which is spaced radially around the body (2), and resilient elements (3) loosely disposed in the space between the body (2) and the mantle (1). The resilient elements function to transmit resiliently radial forces acting between the body and the mantle. The invention is characterized in that the resilient elements (3) are removably disposed between dogging elements (4, 5) that are distributed uniformly around the circumference of the radial space and mounted alternately on the body (2) and on the mantle (1). The dogging elements coact with the resilient elements to transmit radially and peripherally acting forces between the body (2) and the mantle (1).
    • 本发明涉及一种减震进料辊,更具体地说,涉及一种用于森林处理器收获单元的弹性承载的可调进料辊。 进给辊包括围绕旋转轴线驱动的主体(2),用于与树干相接合并且围绕主体(2)径向间隔的外壳(1)和弹性元件(3) )松散地设置在主体(2)和地幔(1)之间的空间中。 弹性元件用于传递作用在身体和地幔之间的弹性径向力。 本发明的特征在于,弹性元件(3)可拆卸地设置在均匀地分布在径向空间的圆周上并且交替地安装在主体(2)和地幔(1)上的卡定元件(4,5)之间, 。 阻挡元件与弹性元件共同作用以在主体(2)和地幔(1)之间传递径向和周向作用的力。