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85 条记录 (耗时 0.036 秒)

    High frequency, low amplitude, sod harvesting apparatus
    51.
    发明授权
    High frequency, low amplitude, sod harvesting apparatus 失效

    公开(公告)号：US5571252A

    公开(公告)日：1996-11-05

    申请号：US465722

    申请日：1995-06-06

    申请人： Vernon J. Worrel ,  Brian L. Bouchard ,  Scott Kaercher ,  Jerry Anderson ,  James Stewart

    发明人： Vernon J. Worrel ,  Brian L. Bouchard ,  Scott Kaercher ,  Jerry Anderson ,  James Stewart

    IPC分类号： A01B45/04

    CPC分类号： A01B45/045 ,  Y10S414/124

    摘要： A sod harvesting apparatus (10) is disclosed including a cut-off device (14), a cutting unit (16) and a roll-up and core carrying device (18) mounted to a tractor (12). The cut-off device (14) includes an H-shaped slide (20) including a blade (26) pivotably attached thereto, slideably movable in tubes (30) from a cutting position to a raised position against the bias of springs (32) in the tubes (30) by a hydraulic cylinder (36), and latched in the raised position by a mechanism (38). The cutting unit (16) includes a blade assembly (66) pivotably mounted to a frame (52) and vibrated at a high frequency and low amplitude by vibrating devices (84) mounted on the frame (70) of the blade assembly (66). A roller drum (90) extends between first and second lever arms (92) pivotably mounted to the frame (52) and pivoted by electric actuators (96). The roll-up device (18) includes first and second arms (110,112) carrying cone-shaped spindles (120) pivotably mounted to the opposite ends of a bar (114). The first arm (110) is pivoted by a hydraulic cylinder (126) and the second arm (112) is simultaneously pivoted by a rod (122) having a first end pivotably mounted to the first arm (110) on the side of the pivot axis (116) opposite the spindle (120) and a second end pivotably mounted to the second arm (112) on the same side of the pivot axis (116) as the spindle (120).

    High frequency, low amplitude, sod harvesting apparatus
    52.
    发明授权
    High frequency, low amplitude, sod harvesting apparatus 失效
    高频，低振幅，采收机

    公开(公告)号：US5454433A

    公开(公告)日：1995-10-03

    申请号：US923244

    申请日：1992-07-31

    申请人： Vernon J. Worrel ,  Brian L. Bouchard ,  Scott Kaercher ,  Jerry Anderson ,  James Stewart

    发明人： Vernon J. Worrel ,  Brian L. Bouchard ,  Scott Kaercher ,  Jerry Anderson ,  James Stewart

    IPC分类号： A01B45/04

    CPC分类号： A01B45/045 ,  Y10S414/124

    摘要： A sod harvesting apparatus (10) is disclosed including a cut-off device (14), a cutting unit (16) and a roll-up and core carrying device (18) mounted to a tractor (12). The cut-off device (14) includes an H-shaped slide (20) including a blade (26) pivotably attached thereto, slideably movable in tubes (30) from a cutting position to a raised position against the bias of springs (32) in the tubes (30) by a hydraulic cylinder (36), and latched in the raised position by a mechanism (38). The cutting unit (16) includes a blade assembly (66) pivotably mounted to a frame (52) and vibrated at a high frequency and low amplitude by vibrating devices (84) mounted on the frame (70) of the blade assembly (66). A roller drum (90) extends between first and second lever arms (92) pivotably mounted to the frame (52) and pivoted by electric actuators (96). The roll-up device (18) includes first and second arms (110,112) carrying cone-shaped spindles (120) pivotably mounted to the opposite ends of a bar (114). The first arm (110) is pivoted by a hydraulic cylinder (126) and the second arm (112) is simultaneously pivoted by a rod (122) having a first end pivotably mounted to the first arm (110) on the side of the pivot axis (116) opposite the spindle (120) and a second end pivotably mounted to the second arm (112) on the same side of the pivot axis (116) as the spindle (120).

    摘要翻译： 公开了一种采收装置（10），其包括切断装置（14），切割装置（16）和安装在拖拉机（12）上的卷起和堆放装载装置（18）。 截止装置（14）包括H形滑动件（20），其包括可枢转地附接到其上的刀片（26），可抵抗弹簧（32）的偏压从管道（30）中可滑动地从切割位置移动到升高位置， 通过液压缸（36）在管（30）中，并通过机构（38）锁定在升高位置。 切割单元（16）包括可枢转地安装到框架（52）并通过安装在叶片组件（66）的框架（70）上的振动装置（84）以高频率和低振幅振动的叶片组件（66） 。 滚筒（90）在可枢转地安装到框架（52）并由电致动器（96）枢转的第一和第二杠杆臂（92）之间延伸。 卷起装置（18）包括承载锥形主轴（120）的第一和第二臂（110,112），其可枢转地安装到杆（114）的相对端。 第一臂（110）由液压缸（126）枢转，并且第二臂（112）同时由杆（122）枢转，杆（122）具有可枢转地安装到枢轴的侧面上的第一臂（110）的第一端 轴线（116）和与所述心轴（120）在枢转轴线（116）的相同侧面可枢转地安装到所述第二臂（112）的第二端。

    Muffler
    53.
    外观设计
    Muffler 有权

    公开(公告)号：USD948401S1

    公开(公告)日：2022-04-12

    申请号：US29692254

    申请日：2019-05-23

    申请人： James Stewart

    设计人： James Stewart

    METHOD OF INSTALLING A SLEEVE LOCK ASSEMBLY
    55.
    发明申请
    METHOD OF INSTALLING A SLEEVE LOCK ASSEMBLY 审中-公开
    安装套管组件的方法

    公开(公告)号：US20160153590A1

    公开(公告)日：2016-06-02

    申请号：US15011555

    申请日：2016-01-30

    申请人： James Stewart

    发明人： James Stewart

    IPC分类号： F16L5/10 ,  H02G3/22 ,  F16L5/02

    CPC分类号： F16L5/10 ,  F16L5/02 ,  H02G3/22 ,  Y10T16/05 ,  Y10T16/063 ,  Y10T29/49826 ,  Y10T29/49888

    摘要： A method of installing a sleeve lock assembly may include mounting a male ring member on a sleeve, installing an annular locking member of the male ring member into the female ring member, and threadably engaging a threaded interior portion of the female ring member to a threaded exterior portion of the male ring member. The method may additionally include rotating the male and female ring members relative to one another, compressing the locking member radially inwardly in response to rotating the male and female ring members relative to one another, and preventing movement of the sleeve lock assembly relative to the sleeve in response to engaging annular gripping flanges of the annular locking member to the sleeve outer surface.

    摘要翻译： 安装套筒锁定组件的方法可以包括将阳环部件安装在套筒上，将阳环部件的环形锁定部件安装到阴环部件中，以及将阴环部件的螺纹内部部分螺纹接合到螺纹 阳环部件的外部部分。 该方法可以另外包括相对于彼此旋转阳环和阴环构件，以响应于阳和阴环构件相对于彼此的旋转而径向向内压缩锁定构件，并且防止套筒锁定组件相对于套筒的移动 响应于将环形锁定构件的环形夹持凸缘接合到套筒外表面。

    Systems having a reflected light sensor and methods of use
    56.
    发明授权
    Systems having a reflected light sensor and methods of use 有权
    具有反射光传感器和使用方法的系统

    公开(公告)号：US08953160B2

    公开(公告)日：2015-02-10

    申请号：US13471341

    申请日：2012-05-14

    申请人： Donald A. Ice ,  Rudolf J. Hofmeister ,  Yuxin Zhou ,  Harold G. Sampson ,  Qingfeng Huang ,  James Stewart ,  Janyce Lipson

    发明人： Jan Lipson ,  Donald A. Ice ,  Rudolf J. Hofmeister ,  Yuxin Zhou ,  Harold G. Sampson ,  Qingfeng Huang ,  James Stewart

    IPC分类号： G01J3/28

    CPC分类号： G01J3/021 ,  G01J1/32 ,  G01J3/0297 ,  G01J3/10 ,  H01L27/14601 ,  H01L27/14806

    摘要： Various systems and methods of monitoring laser safety by sensing contact of the system with a sample are provided. The system includes a focusing element for focusing an incident light from a laser light source onto a sample, an optical element having a collection zone for collecting a signal from the sample, a reflected light sensor for sensing a reflected light from the sample, wherein the reflected light sensor is located outside the collection zone of the optical element and on an inner surface of a housing of the system, an electrical circuit operably connected to the reflected light sensor and the laser light source and configured to control power to the laser light source in accordance with the reflected light sensed by the reflected light sensor and a spectral analyzer for processing the signal. Methods and other systems are also described and illustrated.

    摘要翻译： 提供了通过感测系统与样品的接触来监测激光器安全性的各种系统和方法。 该系统包括用于将来自激光源的入射光聚焦到样本上的聚焦元件，具有用于收集来自样品的信号的收集区域的光学元件，用于感测来自样品的反射光的反射光传感器，其中， 反射光传感器位于光学元件的收集区域的外部和系统的壳体的内表面上，可操作地连接到反射光传感器和激光光源并被配置为控制激光源的功率的电路 根据由反射光传感器感测的反射光和用于处理信号的光谱分析器。 还描述和示出了方法和其他系统。

    ROTOR BLADES
    59.
    发明申请
    ROTOR BLADES 审中-公开
    转子叶片

    公开(公告)号：US20120045339A1

    公开(公告)日：2012-02-23

    申请号：US13139056

    申请日：2009-12-12

    申请人： Angus Fleming ,  Mathew Dawson ,  James Stewart ,  Lucy Sun ,  Jon Hossell

    发明人： Angus Fleming ,  Mathew Dawson ,  James Stewart ,  Lucy Sun ,  Jon Hossell

    IPC分类号： F03B3/12 ,  F03B11/00 ,  F03B3/04

    CPC分类号： F03B3/128 ,  F01D5/30 ,  F03B3/121 ,  F03D1/0658 ,  F05B2230/00 ,  F05B2230/60 ,  F05B2240/30 ,  F05D2230/00 ,  F05D2230/60 ,  F05D2240/30 ,  Y02E10/223 ,  Y02E10/28 ,  Y02E10/38 ,  Y02E10/721 ,  Y02P70/523 ,  Y02P70/525 ,  Y02P70/527

    摘要： A rotor blade comprises a blade portion, a root portion (30) connected with, and extending from, the blade portion, the root portion (30) having an annular cross section which defines first and second root surfaces, and a plurality of discrete root fittings (31) connected with respective portions of the root portion (30), and adapted for attachment to a blade mounting. Each root fitting comprises an elongate body member (31) which extends from a free end of the root portion (30) towards the blade portion, which defines first and second bonding surfaces, adhesively bonded to the first and second root surfaces respectively, and which includes means for attachment to a blade mounting.

    摘要翻译： 转子叶片包括叶片部分，与叶片部分连接并从叶片部分延伸的根部部分（30），根部部分（30）具有限定第一和第二根部表面的环形横截面，以及多个离散根部 与根部（30）的相应部分连接并且适于附接到叶片安装件的接头（31）。 每个根部配件包括从根部（30）的自由端朝向叶片部分延伸的细长主体构件（31），其限定第一和第二接合表面，分别粘合到第一和第二根表面，并且其中 包括用于附接到刀片安装件的装置。