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1. 发明授权

US4878542A Sod laying method 失效
标题翻译：生产方法
公开(公告)号：US4878542A
公开(公告)日：1989-11-07
申请号：US177760
申请日：1988-04-05
申请人： Gerardus J. Brouwer , Henry Zwambag
发明人： Gerardus J. Brouwer , Henry Zwambag
IPC分类号： A01B45/04 , A01G1/00
CPC分类号： A01B45/04 , A01G1/004 , Y10S242/919 , Y10S414/124 , Y10T83/02
摘要： A sod laying machine having front and rear sections articulated together. A boom on the front section has arms extending forwardly, with gripper arms extending downwardly from the boom to grip a roll of sod. A control roller connected to the boom arms drives the sod roll to control its speed of unwinding. The sod roll has its grass side facing outwardly and its top unwinds rearwardly so an operator in a seat at the front of the machine, between the boom arms, has an unobstructed view of the critical area of sod extending in the air from the roll to the ground, to reduce the likelihood of buckles and tears therein. The machine passes over the sod after it is laid, to roll the sod.

2. 发明授权

US4903778A Method for rolling sod with grass side out 失效
标题翻译：用草地滚出草皮的方法
公开(公告)号：US4903778A
公开(公告)日：1990-02-27
申请号：US344771
申请日：1989-04-28
申请人： Gerardus J. Brouwer , Henry Zwambag
发明人： Gerardus J. Brouwer , Henry Zwambag
IPC分类号： A01B45/04
CPC分类号： A01B45/04 , Y10S414/124
摘要： A sod harvester in which sod is cut, conveyed upwardly, and then travels downwardly over a floppy conveyor and falls into a roll forming enclosure formed by a bottom conveyor and a vertical conveyor. The floppy conveyor swings downwardly at the start of roll forming, to reduce the free fall of the sod, and swings upwardly as the roll grows. When the roll is formed, the bottom conveyor is unlatched and tilts downwardly to discharge the roll, at the same time pulling into cocked position a core tube injector arm. When the roll discharges, the bottom conveyor snaps upwardly, releasing the core tube injector arm which injects a fresh core tube into the roll forming enclosure. The sod is rolled with its grass side outwardly to facilitate laying and to protect the grass roots. A tray on a cart at the end of the harvester receives the discharge roll and can convey it to either side of the cart. When the tray reaches either side of the cart, a cam tilts the tray to discharge the roll onto the ground clear of the next pass of the harvester.

3. 发明授权

US4944352A Sod harvester for rolling sod with grass side out 失效
标题翻译： Sod收割机用草地滚出草皮
公开(公告)号：US4944352A
公开(公告)日：1990-07-31
申请号：US446513
申请日：1989-12-04
申请人： Gerardus J. Brouwer , Henry Zwambag
发明人： Gerardus J. Brouwer , Henry Zwambag
IPC分类号： A01B45/04
CPC分类号： A01B45/04 , Y10S414/124
摘要： A sod harvester in which sod is cut, conveyed upwardly, and then travels downwardly over a floppy conveyor and falls into a roll forming enclosure formed by a bottom conveyor and a vertical conveyor. The floppy conveyor swings downwardly at the start of roll forming, to reduce the free fall of the sod, and swings upwardly as the roll grows. When the roll is formed, the bottom conveyor is unlatched and tilts downwardly to discharge the roll, at the same time pulling into cocked position a core tube injector arm. When the roll discharges, the bottom conveyor snaps upwardly, releasing the core tube injector arm which injects a fresh core tube into the roll forming enclosure. The sod is rolled with its grass side outwardly to facilitate laying and to protect the grass roots. A tray on a cart at the end of the harvester receives the discharged roll and can convey it to either side of the cart. When the tray reaches either side of the cart, a cam tilts the tray to discharge the roll onto the ground clear of the next pass of the harvester.

4. 发明授权

US4890801A Cutoff mechanism for a sod laying machine 失效
标题翻译：用于撒播机的截止机构
公开(公告)号：US4890801A
公开(公告)日：1990-01-02
申请号：US177759
申请日：1988-04-05
申请人： Gerardus J. Brouwer , Henry Zwambag
发明人： Gerardus J. Brouwer , Henry Zwambag
IPC分类号： A01B45/04 , A01G1/00
CPC分类号： A01B45/04 , A01G1/004 , Y10S242/919 , Y10S414/124 , Y10T83/02
摘要： A sod laying machine having front and rear sections articulated together. A boom on the front section has arms extending forwardly, with gripper arms extending downwardly from the boom to grip a roll of sod. A control roller connected to the boom arms drives the sod roll to control its speed of unwinding. The sod roll has its grass side facing outwardly and its top unwinds rearwardly so an operator in a seat at the front of the machine, between the boom arms, has an unobstructed view of the critical area of sod extending in the air from the roll to the ground, to reduce the likelihood of buckles and tears therein. The machine passes over the sod after it is laid, to roll the sod.

5. 发明授权

US4832130A Sod harvester with conveyor structure 失效
标题翻译： Sod收割机带输送机结构
公开(公告)号：US4832130A
公开(公告)日：1989-05-23
申请号：US923558
申请日：1986-10-27
申请人： Gerardus J. Brouwer , Henry Zwambag
发明人： Gerardus J. Brouwer , Henry Zwambag
IPC分类号： A01B45/04
CPC分类号： A01B45/04 , Y10S414/124
摘要： A sod harvester in which sod is cut, conveyed upwardly, and then travels downwardly over a floppy conveyor and falls into a roll forming enclosure formed by a bottom conveyor and a vertical conveyor. The floppy conveyor swings downwardly at the start of roll forming, to reduce the free fall of the sod, and swings upwardly as the roll grows. When the roll is formed, the bottom conveyor is unlatched and tilts downwardly to discharge the roll, at the same time pulling into cocked position a core tube injector arm. When the roll discharges, the bottom conveyor snaps upwardly, releasing the core tube injector arm which injects a fresh core tube into the roll forming enclosure. The sod is rolled with its grass side outwardly to facilitate laying and to protect the grass roots. A tray on a cart at the end of the harvester receives the discharged roll and can convey it to either side of the cart. When the tray reaches either side of the cart, a cam tilts the tray to discharge the roll onto the ground clear of the next pass of the harvester.
摘要翻译：一种麦田收割机，其中切割了草皮，向上传送，然后向下运送在软盘输送机上并落入由底部输送机和垂直输送机形成的卷筒形成箱中。软盘输送机在卷成形开始时向下摆动，以减少草皮的自由下落，并随着卷的增长而向上摆动。当辊形成时，底部输送机被解锁并向下倾斜以排出辊，同时将其拉入定心位置的芯管注射器臂。当辊排出时，底部输送器向上卡紧，释放芯管注射器臂，其将新鲜的芯管注射到辊成型外壳中。草皮侧面向外滚动草皮，以方便铺设和保护草根。在收割机端部的推车上的托盘接收排出的辊并且可以将其传送到推车的任一侧。当托盘到达推车的任一侧时，凸轮倾斜托盘将卷筒卸下到地面上，不受收割机的下一次通过。

6. 发明授权

US4754815A Sod laying machine 失效
标题翻译：撒播机
公开(公告)号：US4754815A
公开(公告)日：1988-07-05
申请号：US776242
申请日：1985-09-16
申请人： Gerardus J. Brouwer , Henry Zwambag
发明人： Gerardus J. Brouwer , Henry Zwambag
IPC分类号： A01B45/04 , A01G1/00 , A01B45/00
CPC分类号： A01B45/04 , A01G1/004 , Y10S242/919 , Y10S414/124 , Y10T83/02
摘要： A sod laying machine having front rear sections articulated together. A boom on the front section has arms extending forwardly, with gripper arms extending downwardly from the boom to grip a roll of sod. A control roller connected to the boom arms drives the sod roll to control its speed of unwinding. The sod roll has its grass side facing outwardly and its top unwinds rearwardly so an operator in a seat at the front of the machine, between the boom arms, has an unobstructed view of the critical area of sod extending in the air from the roll to the ground, to reduce the likelihood of buckles and tears therein. The machine passes over the sod after it is laid, to roll the sod.
摘要翻译：一种撒播机，其前后部分铰接在一起。前部的吊杆具有向前延伸的臂，其中夹臂从悬臂向下延伸以夹紧一卷草皮。连接到动臂臂的控制辊驱动麦克风辊以控制其退绕速度。草皮卷的草侧面向外，其顶部向后展开，使得在机器前部位于起重臂臂之间的座椅中的操作者具有在从空气中延伸到辊的至少一个从卷到轴的临界区域的屏障视图的地面，以减少其中的扣和眼泪的可能性。机器放置后，机器经过草皮，滚过草皮。

7. 发明申请

US20110100275A1 METHOD AND APPARATUS FOR IN SITU TREATMENT OF GRASS 有权
标题翻译：用于草地处理的方法和装置
公开(公告)号：US20110100275A1
公开(公告)日：2011-05-05
申请号：US12899068
申请日：2010-10-06
申请人： Gerardus J. Brouwer , Ralph Ratsep
发明人： Gerardus J. Brouwer , Ralph Ratsep
IPC分类号： A01C23/02
CPC分类号： A01B45/02 , A01C23/047
摘要： An apparatus for spraying a treatment liquid onto grass growing on a ground surface includes a plurality of rotatable discs spaced laterally apart across the path of travel. Each disc has a plurality of cutters which are adapted to penetrate the ground surface and to cut holes therein as the apparatus travels forwardly. The holes are spaced apart along the path of travel and are also spaced apart laterally. The apparatus also includes a set of nozzles positioned on the apparatus above the grass such that each nozzle is spaced rearwardly along the path of travel from its associated disc but is aligned along the path of travel with such disc. The nozzles are adapted to spray the treatment liquid. The apparatus also including a controller for causing the nozzles to spray the treatment liquid into the holes.
摘要翻译：用于将处理液喷射到生长在地面上的草上的装置包括跨越行进路径横向分开的多个可旋转盘。每个盘具有多个切割器，其适于穿透地面并在设备向前行进时切割孔。孔沿着行进路径间隔开，并且横向间隔开。该设备还包括位于草上的设备上的一组喷嘴，使得每个喷嘴沿着与其相关联的盘的行进路径向后间隔，但是沿着具有这种盘的行进路径对准。喷嘴适于喷射处理液体。所述装置还包括用于使喷嘴将处理液喷射到孔中的控制器。

8. 发明授权

US5590488A Sod handling 失效
标题翻译： Sod处理
公开(公告)号：US5590488A
公开(公告)日：1997-01-07
申请号：US256655
申请日：1994-10-31
申请人： Gabriel Casimaty , Gerardus J. Brouwer , Ian Fraser
发明人： Gabriel Casimaty , Gerardus J. Brouwer , Ian Fraser
IPC分类号： A01C1/00 , A01B45/00 , A01B45/04 , A01G1/12 , B03B5/00 , B07B1/10 , B07B1/55 , B08B3/02 , B26B1/00
CPC分类号： A01B45/04 , A01G1/12 , B03B5/00 , B07B1/10 , B07B1/55
摘要： We provide methods and apparatus for handling sod which includes a washing machine in which the water is recycled and during recycling the soil removed from the sod is delivered for reuse. We also provide a method of delivering and take up of rolls of sod in which the peripheral speed of the roll remains constant regardless of the roll diameter; we display methods of physically working sod to remove soil therefrom and also methods of handling sod by supporting it with a flexible mesh where there is likely to be stress on the sod.
摘要翻译： PCT No.PCT / AU93 / 00025 Sec。 371日期：1994年10月31日 102（e）日期1994年10月31日PCT 1993年1月21日PCT PCT。公开号WO93 / 13648 日期1993年7月22日我们提供处理草皮的方法和设备，包括一个洗衣机，其中水被循环，并且在循环过程中，将从草皮中去除的土壤交付用于再利用。我们还提供一种递送和卷取卷筒的方法，其中辊的圆周速度保持恒定，而不管辊直径; 我们展示了物理工作的方法来除去土壤，还有通过用柔软的网来支撑它的方法来处理草地，在这些网格上可能会在草皮上产生压力。

9. 发明授权

US4415302A Pallet retrieving mechanism for forklift vehicle 失效
标题翻译：叉车取货机构
公开(公告)号：US4415302A
公开(公告)日：1983-11-15
申请号：US296921
申请日：1981-08-27
申请人： Gerardus J. Brouwer , William T. Arnold
发明人： Gerardus J. Brouwer , William T. Arnold
IPC分类号： B66F9/10 , B66F9/19
CPC分类号： B66F9/10 , B66F9/195
摘要： A forklift vehicle has hooks mounted on the forks for preventing removal of a loaded pallet from the forks and a gate for ejecting the contents of the pallet as the forks are withdrawn. The hooks are normally biased out of engagement with the pallet but a cam mechanism moves the hooks into pallet engaging position when the forks are moved to a selected unloading height. The gate is mounted on the rear of the forks and is biased there by two pairs of extensible links. During unloading the forks are moved forwardly and downwardly to bring the gate in front of a pair of stops. The forks are then moved rearwardly, withdrawing the pallet while the gate ejects the pallet contents. The forks are then raised above the stops, allowing the biased links to return the gate to its rear position.
摘要翻译：叉车具有安装在叉上的钩子，用于防止从货叉卸载装载的托盘，并且当叉子被取出时，用于弹出托盘的内容物的门。钩通常偏离与托盘的接合，但是当叉移动到选定的卸载高度时，凸轮机构将钩移动到托盘接合位置。门安装在叉子的后部，并被两对可延伸的链接偏置在那里。在卸载期间，叉子向前和向下移动，以使门在一对停靠站前面。然后叉子向后移动，当门打开托盘内容物时，取出托盘。然后将叉子抬起在止动件上方，允许偏置的连接件将门返回到其后部位置。

10. 发明申请

US20120318542A1 METHOD AND APPARATUS FOR HARVESTING AND PICKING UP SOD 有权
标题翻译：用于捕获和吸收SOD的方法和装置
公开(公告)号：US20120318542A1
公开(公告)日：2012-12-20
申请号：US13595441
申请日：2012-08-27
申请人： Gerardus J. Brouwer , Robert Milwain
发明人： Gerardus J. Brouwer , Robert Milwain
IPC分类号： A01B45/04 , B65G57/03
CPC分类号： A01B45/04 , A01G20/15
摘要： A sod harvester for cutting sod strips from a ground surface while leaving an uncut strip between at least two sod strips The sod harvester includes a mounting frame and a number of cutting heads connected to the mounting frame. The cutting heads are positioned transversely to the path of travel for cutting the sod strips. At least two cutting heads are spaced apart by the width of the uncut strip. A conveyor is located behind the cutting heads for transporting the strips upwardly and rearwardly from the cutting heads.
摘要翻译：一种用于从地面切割麦田条的麦田收割机，同时在至少两个草皮条之间留下未切割的条带。收割机包括安装框架和连接到安装框架的多个切割头。切割头横向于行进路径定位以切割草皮条。至少两个切割头与未切割条的宽度间隔开。传送带位于切割头的后面，用于将条从切割头向上和向后传送。

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