专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08961065B2 Method of milling asphalt 有权
标题翻译：研磨沥青的方法
公开(公告)号：US08961065B2
公开(公告)日：2015-02-24
申请号：US14319748
申请日：2014-06-30
申请人： Trimble Navigation Limited
发明人： Jeroen Snoeck , Richard Paul Piekutowski
IPC分类号： E01C23/07 , E01C23/08 , G06F7/70 , E21C25/00 , E01C23/085
CPC分类号： E01C23/085 , E01C23/07 , E01C23/088
摘要： A method of milling asphalt is disclosed. The result of a survey of the unmilled asphalt pavement surface adjacent to the area to be milled is received. The result of the survey is stored in a computer memory. A map of the design surface specifying the design elevation of the milled surface over the area to be milled is stored in the computer memory. The relative elevation of the unmilled asphalt pavement surface adjacent to the area to be milled with respect to the machine body and rotatable milling drum of an asphalt milling machine is sensed. The elevation of the bottom surface of the rotatable milling drum is determined using a computer processor. The elevation of the milling machine body and the rotatable milling drum is automatically adjusted such that the milling drum mills the asphalt surface to the design elevation over the area to be milled.
摘要翻译：公开了一种研磨沥青的方法。接收对待研磨区域附近的未沥青路面的勘测结果。调查结果存储在计算机内存中。在计算机存储器中存储指定要铣削区域的铣削表面的设计高程的设计曲面的图。感测到与沥青铣床相对于机体和可旋转研磨滚筒相邻的待研磨区域的未磨碎沥青路面的相对高度。使用计算机处理器确定可旋转研磨鼓的底表面的高度。自动调整铣床主体和可旋转铣刨鼓的高度，使铣刨鼓将沥青表面磨成要铣削区域的设计高度。

2. 发明授权

US4889192A Tractor-controlled hammer assembly 失效
标题翻译：拖拉机控制的锤组件
公开(公告)号：US4889192A
公开(公告)日：1989-12-26
申请号：US270515
申请日：1988-11-08
申请人： Sylvio Ricard
发明人： Sylvio Ricard
IPC分类号： B25D17/32 , E01C23/085 , E01C23/12 , E21C37/24
CPC分类号： E01C23/0855 , B25D17/32 , E01C23/124
摘要： An apparatus for supporting conventional hand-held pneumatic breakers in such a way as to break a concrete slab down to the desired precise depth. The slab can be a building floor, bridge deck, or other slab required to be broken to a predetermined depth. The apparatus comprises a mounting frame adapted to replace the bucket of a mini-loader such that the mounting frame can be positioned at an adjusted level and orientation by the hydraulically operated arms and rams of the mini-loader. The mounting frame has an upper flange from which depend U-shaped guiding brackets between which are guided the transverse handlebar of each breaker. A guide for each drill bit of the breakers is fixed to the mounting frame. The breakers are free to move between a top and a lower limit position relative to the mounting frame. In the lower position the handle bars are supported by the bight of the U-shaped brackets. During the concrete slab breaking work, the drill bit abuts on the slab solely under the bias of the hammer weight; this results in precise drilling.
摘要翻译：一种用于支撑常规手持气动断路器的装置，以便将混凝土板破碎到所需的精确深度。板坯可以是建筑物地板，桥面板或需要破碎到预定深度的其他板坯。该装置包括适于更换小型装载机的铲斗的安装框架，使得安装框架可以通过微型装载机的液压操作的臂和柱塞定位在调整的水平和定向。安装框架具有上凸缘，从该U形引导托架中引导各个断路器的横向车把。断路器的每个钻头的导轨固定在安装架上。断路器可以相对于安装框架在顶部位置和下限位置之间自由移动。在较低的位置，把手杆由U形支架的弯头支撑。在混凝土板断裂工作期间，钻头仅在锤重量的偏压下靠在板上; 这导致精确的钻孔。

3. 发明授权

US3850541A Vibrating comb structure for a road surface layer 失效
标题翻译：用于道路表面层的振动混合结构
公开(公告)号：US3850541A
公开(公告)日：1974-11-26
申请号：US38878973
申请日：1973-08-16
申请人： ROUTIERE ET D ENTREPRISE GENER
发明人： BAILLET P , SIMONIN R , FOUARD J
IPC分类号： E01C11/24 , E01C19/40 , E01C19/42 , E01C19/43 , E01C19/48 , E01C23/08 , E01C23/085 , E01C19/38
CPC分类号： E01C19/43 , E01C19/407 , E01C19/42 , E01C2301/10
摘要： The comb structure is adaptable to different road surface layers and is easily mounted on any type of road finisher. It comprises two articulated girders in end-to-end relation and movable together along their axes. A transmission system having two eccentric rollers imparts to the girders two reciprocating movements of different frequences which are superimposed on each other. Each girder carries a comb carrier which is adjustable in height and in inclination and carries a comb having teeth which rake the road surface layer.
摘要翻译：梳子结构适用于不同的路面层，易于安装在任何类型的道路整理机上。它包括端对端关系的两个铰接梁，并沿其轴线一起移动。具有两个偏心辊的传动系统赋予梁的两个彼此重叠的不同频率的往复运动。每个梁都带有一个高度可调的倾斜式梳齿架，并带有一个梳齿，该梳子具有踩踏路面层的齿。

4. 发明授权

US3296748A Side wall buffer 失效
标题翻译：侧壁缓冲
公开(公告)号：US3296748A
公开(公告)日：1967-01-10
申请号：US39120564
申请日：1964-08-21
申请人： CRUTCHER ROLFS CUMMINGS INC
发明人： TALLEY DOLEN E
IPC分类号： E01C23/085 , E01D19/10
CPC分类号： E01C23/0855 , E01D19/10 , E01D2101/26

5. 发明申请

US20150275443A1 GROUND CHARACTERISTIC MILLING MACHINE CONTROL 审中-公开
公开(公告)号：US20150275443A1
公开(公告)日：2015-10-01
申请号：US14735916
申请日：2015-06-10
申请人： Caterpillar Paving Products Inc.
发明人： Brian J. Schlenker , Jason W. Muir
IPC分类号： E01C23/085 , E01C23/06
CPC分类号： E01C23/085 , E01C21/00 , E01C23/065 , E01C23/088 , E01C2301/00
摘要： A milling machine includes a frame, a rotor coupled to the frame and vertically adjustable, a chamber coupled to the frame and at least partially surrounding the rotor, a speed sensor configured to measure a speed of the machine, a height sensor configured to measure a height of the rotor, a ground characteristic sensor configured to measure a ground characteristic, and a controller. The controller is configured to receive the speed of the machine from the speed sensor, receive the height of the rotor from the height sensor, receive the ground characteristic from the ground characteristic sensor, determine a target speed for the machine, determine a target height for the rotor, adjust the speed of the machine to the target speed, and adjust the height of the rotor to the target height.

6. 发明授权

US09039320B2 Method of milling asphalt 有权
标题翻译：研磨沥青的方法
公开(公告)号：US09039320B2
公开(公告)日：2015-05-26
申请号：US14585025
申请日：2014-12-29
申请人： Trimble Navigation Limited
发明人： Jeroen Snoeck , Richard Paul Piekutowski
IPC分类号： E01C23/07 , E01C23/08 , G06F7/70 , E21C25/00 , E01C23/085
CPC分类号： E01C23/085 , E01C23/07 , E01C23/088
摘要： In a method of milling asphalt, a relative elevation of an unmilled asphalt pavement surface adjacent to an area to be milled is sensed with respect to a milling machine body and rotatable milling drum of the milling machine. An elevation of a bottom surface of the rotatable milling drum is determined using a computer processor. Based on a map, stored in a computer memory, of a design surface specifying a design elevation of a milled surface over the area to be milled, the elevation of the milling machine body and the rotatable milling drum are automatically adjusted such that the rotatable milling drum mills the asphalt surface to the design elevation over the area to be milled.
摘要翻译：在研磨沥青的方法中，相对于研磨机的铣床和可旋转的研磨滚筒来检测与要研磨的区域相邻的未磨碎的沥青路面的相对高度。使用计算机处理器确定可旋转研磨鼓的底表面的高度。存储在计算机存储器中的映射表面指定铣削区域上的铣削表面的设计高度，自动调整铣床和可旋转铣削鼓的高度，使得可旋转铣削滚筒将沥青表面磨成在待研磨区域的设计高程。

7. 发明授权

US5983533A Scarifer machine with a shaking milling drum 有权
标题翻译：刮刀机用摇动摇滚鼓
公开(公告)号：US5983533A
公开(公告)日：1999-11-16
申请号：US141508
申请日：1998-08-27
申请人： Romolo Bitelli
发明人： Romolo Bitelli
IPC分类号： E01C23/12 , B28D1/18 , E01C23/085 , E01C19/28
CPC分类号： E01C23/085 , B28D1/18
摘要： A scarifier machine has a milling drum partially enclosed in a protective sump which is suspended from the frame of the machine by a linkage assembly. An eccentric drive reciprocates the sump relative to the frame.
摘要翻译：刮刀机具有部分封闭在保护槽中的铣削鼓，该保护油槽通过连杆组件从机架的框架悬挂。偏心驱动器使贮槽相对于框架往复运动。

8. 发明授权

US4848308A Stoneworking or cutting device 失效
标题翻译：石雕或切割装置
公开(公告)号：US4848308A
公开(公告)日：1989-07-18
申请号：US142781
申请日：1988-01-11
申请人： Olaf Hoppe , Helmut Schmid , Peter Reinschutz , Karl Weggenmann
发明人： Olaf Hoppe , Helmut Schmid , Peter Reinschutz , Karl Weggenmann
IPC分类号： B28D1/26 , E01C23/085
CPC分类号： E01C23/0855 , B28D1/265
摘要： A stoneworking or cutting device for texturing the surface of stones, in particular, concrete slabs, has a tool holder in a swing frame with a number of stoneworking or cutting tools, whereby each tool is activated individually. To produce the striking force, a number of flyweights are mounted on the swing frame so that they can rotate, whereby the swing frame itself is mounted so that its height can be adjusted in a horizontally movable base carriage. Striking pins corresponding to the individual tools in the tool holder are made to oscillate by the flyweights to activate the tools which work the stone.
摘要翻译：用于纹理化石头，特别是混凝土板的表面的石雕或切割装置在具有许多石雕或切割工具的摆动框架中具有工具架，由此每个工具被单独地启动。为了产生打击力，在摆动框架上安装有多个飞轮，以便它们能够旋转，由此摆动框架本身被安装成可以在水平移动的底座托架中调节其高度。使与工具架中的各个工具相对应的引脚由飞轮摆动，以激活工作石头的工具。

9. 发明授权

US3733105A Road surfacing apparatus 失效
标题翻译：道路表面装置
公开(公告)号：US3733105A
公开(公告)日：1973-05-15
申请号：US3733105D
申请日：1971-11-16
申请人： HOUSEGO L
发明人： HOUSEGO L
IPC分类号： E01C23/085 , E01C23/09
CPC分类号： E01C23/0855 , Y10S37/904
摘要： The obliquely disposed cutters of a road surface planing machine are caused to vibrate during the planing operation, so that the cutting edge of the blade is alternatingly advanced and retracted, to provide a percussive stone-splitting action and thereby produce a more accurate and smoother planed surface. Camber changes are effected by mounting each cutter on a support structure which is mounted on a rigid frame member of the machine chassis for adjustment about a pivot axis extending obliquely to the cutting edge, and preferably longitudinally of the vehicle.
摘要翻译：在刨削操作期间使路面刨床的倾斜设置的切割器振动，使得叶片的切割边缘交替地前进和后退，以提供敲击石分离动作，从而产生更准确和更平滑的刨花机表面。

10. 发明授权

US3251628A Planing method and machine for asphalt pavements 失效
标题翻译：沥青路面铺设方法和机器
公开(公告)号：US3251628A
公开(公告)日：1966-05-17
申请号：US26949163
申请日：1963-04-01
申请人： PALMER WROCKLOFF
发明人： PALMER WROCKLOFF
IPC分类号： E01C23/085
CPC分类号： E01C23/0855 , Y10T74/1828

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式