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    • 4. 发明申请
    • Cutter bar
    • 切刀棒
    • US20060150607A1
    • 2006-07-13
    • US10528280
    • 2003-10-07
    • Gustav SchumacherFriedrich-Wilhelm Schumacher
    • Gustav SchumacherFriedrich-Wilhelm Schumacher
    • A01D41/00
    • A01D34/16
    • The invention relates to a reciprocating cutting bar for the cutting gear of an agricultural machine, comprising a longitudinal axis (4) along which the reciprocating cutting bar may be moved in a working direction for crop cutting, a finger bar (1), cutting fingers (2), which are fixed to the finger bar (1), each forming counter cutters (11), a knife (5) with a knife bar (7), having knife blades (8) fixed to the knife bar (7) which each have cutters (9), whereby the knife (5) is made to oscillate relative to the finger bar (1) along a transverse axis (6), which is arranged horizontally and perpendicular to the longitudinal axis (4), rollers (13), by means of which the knife (5) is supported against the finger bar (1) to the rear when viewed in the working direction. The rollers (13) are each mounted to rotate on a roller holder (17) and the roller holders (17) are fixed to the finger bar (1).
    • 本发明涉及一种用于农业机械的切割齿轮的往复切割杆,包括纵向轴线(4),往复式切割杆沿着该纵向轴线可沿作业方向移动以进行作物切割,指杆(1),切割指 (2),其固定到所述手指杆(1),每个形成计数器刀具(11),具有刀杆(7)的刀具(5),具有固定到所述刀杆(7)的刀片(8) 其中每个刀具具有切割器(9),由此使刀(5)相对于手指杆(1)沿着垂直于纵向轴线(4)布置的横向轴线(6)摆动,辊( 13),当从工作方向观察时,刀(5)通过该刀(5)支撑在指杆(1)上。 辊子(13)各自安装成在辊保持器(17)上旋转,并且辊保持器(17)固定到指杆(1)。
    • 5. 发明申请
    • Reel
    • 卷轴
    • US20050044840A1
    • 2005-03-03
    • US10921430
    • 2004-08-19
    • Gustav SchumacherFriedrich-Wilhelm Schumacher
    • Gustav SchumacherFriedrich-Wilhelm Schumacher
    • A01D57/02A01D34/52
    • A01D57/02
    • A reel for a cutting system for harvesting machines has a central carrier body (1) defining a longitudinal axis (2). The reel central carrier body has an outer face (7) between a first axial end A and a second axial end B. Several support elements (20) are arranged along the longitudinal axis (2) on the carrier body (1) distanced from each other and supporting tine carriers (21) arranged on a circle around the longitudinal axis (2). Clamping sleeves (3) have inner faces (6) adapted to the outer face (7) of the carrier body (1). The clamping sleeves enclose the outer face (7) in a circumferential direction and leave an axially extending slot (8) between a first circumferential end (9) and a second circumferential end (10), which ends delimit the slot (8). The support elements (20) are mounted on the clamping sleeves. A clamping mechanism (18) is arranged on each of the clamping sleeves (3) close to the first circumferential end (9) and the second circumferential end (10) of the clamping sleeve (3). The clamping mechanism enables the clamping sleeves (3) to be tightened against the outer face (7) of the carrier body (1).
    • 用于收割机的切割系统的卷轴具有限定纵向轴线(2)的中心承载体(1)。 卷轴中心托架主体具有在第一轴向端部A和第二轴向端部B之间的外表面(7)。沿着纵向轴线(2)沿着纵向轴线(2)布置几个支撑元件(20),所述纵向轴线(2)远离每个 布置在围绕纵向轴线(2)的圆周上的其它和支撑齿轮架(21)。 夹紧套筒(3)具有适于承载体(1)的外表面(7)的内表面(6)。 夹紧套筒沿圆周方向包围外表面(7),并且在第一周向端部(9)和第二圆周端部(10)之间留下轴向延伸的狭槽(8),该端部限定狭槽(8)。 支撑元件(20)安装在夹紧套筒上。 夹紧机构(18)布置在靠近夹紧套筒(3)的第一周向端部(9)和第二圆周端部(10)的每个夹紧套筒(3)上。 夹紧机构使得夹紧套筒(3)能够紧固在承载体(1)的外表面(7)上。
    • 6. 发明授权
    • Crop lifter for reaping systems of harvesting machines
    • 收割机收割系统的作物升降机
    • US06655120B2
    • 2003-12-02
    • US10098701
    • 2002-03-15
    • Gustav SchumacherFriedrich-Wilhelm Schumacher
    • Gustav SchumacherFriedrich-Wilhelm Schumacher
    • A01D3424
    • A01D65/02
    • A crop lifter for a harvesting machine reaping system with a bed plate (1) and projecting reaping fingers (2) has an elastically bendable support bar (5) with a first end (6) and a second end (7). The first end (6) is adapted to be retained on the bed plate (1). A grain lifter is connected to the second end (7) of the support bar (5). A holder (10), which has legs (15, 16), projects from the face of the support bar (5) facing the grain lifter (8). The holder (10) is adapted to receive the reaping finger (2) between the legs (15, 16). A holding mechanism is adapted to support the reaping finger (2) in a direction towards the support bar (5). The support bar (5) includes an area with a bend (13), which opposes the portion adapted to receive the reaping finger (2) taken up by the holder (10). The portions (18, 19) on both sides of the bend 13 enclose an angle opening towards the grain lifter (8).
    • 用于具有床板(1)和突出的收割手指(2)的收获机收割系统的作物升降机具有带有第一端(6)和第二端(7)的弹性可弯曲的支撑杆(5)。 第一端(6)适于保持在床板(1)上。 谷物提升器连接到支撑杆(5)的第二端(7)。 具有腿部(15,16)的保持器(10)从支撑杆(5)的面向谷物提升器(8)的表面突出。 保持器(10)适于在腿部(15,16)之间接纳收紧手指(2)。 保持机构适于在朝向支撑杆(5)的方向上支撑收割手指(2)。 支撑杆(5)包括具有弯曲部(13)的区域,该区域与适于容纳由保持器(10)吸收的收紧手指(2)的部分相对。 弯曲部13的两侧的部分(18,19)包围朝向谷物升降机(8)的角度开口。
    • 7. 发明授权
    • Coupling for multiple hydraulic pipes
    • 多个液压管接头
    • US06453945B1
    • 2002-09-24
    • US09697533
    • 2000-10-26
    • Gustav SchumacherFriedrich-Wilhelm Schumacher
    • Gustav SchumacherFriedrich-Wilhelm Schumacher
    • F16L3728
    • F16L37/36E02F3/627E02F9/2275F16L29/007F16L37/56Y10T137/87957Y10T137/87973
    • A coupling for several hydraulic pipes has a number of single couplings which have a first coupling member (2) and a second coupling member (4). The first coupling member (2) includes a first valve (8) and a first cylindrical face (16). The cylindrical face starts from the first front face (7). An actuating element moves the first valve (8) into an open position. A sealing sleeve (17) is adjustable on the first cylindrical face (16) in the direction of a longitudinal axis (x). The sleeve (17) is displaceable by the actuating element from a retracted position, beyond the first front face (7), into a partly projected position. A second coupling member (4) has a second valve (27) and a second cylindrical face (31). The second cylindrical face (31) is at least partly covered by the sealing sleeve (17) in the projected position. The first coupling member (2) is attached to a first block housing (1). The second coupling member (4) is attached to a second block housing (3) in a position corresponding to the first coupling member (2) which are attached to the first block housing (1).
    • 用于几个液压管的联接器具有多个单个联接器,其具有第一联接构件(2)和第二联接构件(4)。 第一联接构件(2)包括第一阀(8)和第一圆柱面(16)。 圆柱面从第一正面(7)开始。 致动元件将第一阀门(8)移动到打开位置。 密封套(17)可在第一圆柱形表面(16)上沿纵向轴线(x)的方向调节。 套筒17可由致动元件从缩回位置移动,超过第一正面(7),形成部分突出位置。 第二联接构件(4)具有第二阀(27)和第二圆柱面(31)。 在突出位置,第二圆柱面(31)至少部分被密封套(17)覆盖。 第一联接构件(2)附接到第一块壳体(1)。 第二联接构件(4)在与第一联接构件(2)相对应的位置处附接到第二块壳体(3),该第一联接构件附接到第一块壳体(1)。
    • 10. 发明授权
    • Sieve
    • US07104882B2
    • 2006-09-12
    • US10981974
    • 2004-11-05
    • Gustav SchumacherFriedrich-Wilhelm Schumacher
    • Gustav SchumacherFriedrich-Wilhelm Schumacher
    • A01F12/32B07B1/00
    • A01F12/446
    • A sieve for a thresher, especially a combine-harvester, for the separation of grain-like field fruits from stalk-like and chaff-like components has channels (2, 2a, 2b) extending parallel to a longitudinal axis (1). The channels (2, 2a, 2b) are open to a first side A, from which they are loaded. The channels (2, 2a, 2b) are delimited by a bottom 3 and laterally following flanks (4, 5) which include openings (9). Air guide following channels (10, 11) are open to a second side B, which face away from the first side A. The two air guide channels (10, 11) are arranged in a direction transverse to the longitudinal axis (1) and are separated by a continuous separation wall (13). The separation wall (13) extends between two neighbouring channels (2, 2a) which extend parallel to the longitudinal axis (1). In these separated air guide channels (10, 11), respectively, the openings (9) of only one of the two channels (2, 2a) separated by the air guide channels (10, 11) are open.
    • 用于从茎状和谷壳状部件分离谷物状田间果实的脱粒机,特别是联合收割机的筛子具有平行于纵向轴线(1)延伸的通道(2,2a,2b) 。 通道(2,2a,2b)向第一侧面A敞开,从它们被装载。 通道(2,2a,2b)由底部3和包括开口(9)的横向跟随侧面(4,5)限定。 空气引导跟随通道(10,11)对第二侧B开放,第二侧面B远离第一侧面A.两个空气引导通道(10,11)沿横向于纵向轴线(1)的方向布置,并且 被连续分隔壁(13)分开。 分隔壁(13)在平行于纵向轴线(1)延伸的两个相邻通道(2,3a)之间延伸。 在这些分离的空气引导通道(10,11)中,由导气通道(10,11)分开的两个通道(2,2a)中只有一个的开口(9)是敞开的。