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1. 发明公开

US20230249246A1 CRUSHING OR WEAR PART HAVING A LOCALIZED COMPOSITE WEAR ZONE 审中-公开
公开(公告)号：US20230249246A1
公开(公告)日：2023-08-10
申请号：US18015113
申请日：2020-07-07
申请人： SANDVIK SRP AB
发明人： Latifa MELK
IPC分类号： B22D19/02 , B02C1/10 , B22D19/06 , C22C1/055
CPC分类号： B22D19/02 , B02C1/10 , B22D19/06 , C22C1/055
摘要： A crushing or wear part includes an un-reinforced steel alloy body and at least one in-situ cast localized composite wear zone disposed in the steel alloy body formed of metal carbide or metal boride particles selected from TiC, ZrC, WC, NbC, TaC, TiB2, and ZrB2 distributed in a steel alloy matrix. The at least one in-situ cast localized composite wear zone has a Vickers Hardness that is at least 700 and at least 50% greater than a Vickers Hardness of the un-reinforced steel alloy body. A bonding region that is located between the in-situ cast localized composite wear zone and the steel alloy body is continuous and free of cracks, and the in-situ cast localized composite wear zone is unfragmented.

2. 发明授权

US11406985B2 Clamping tool for a jaw crusher 有权
公开(公告)号：US11406985B2
公开(公告)日：2022-08-09
申请号：US16520603
申请日：2019-07-24
申请人： Terex GB Limited
发明人： Phillip Sproule
IPC分类号： B02C1/10 , B02C1/04
摘要： A jaw crusher assembly comprises a jaw crusher a jaw liner clamping tool for clamping a jaw liner to a jaw of the jaw crusher. The clamping tool comprises a clamping head pivotably coupled to a shaft, and a releasable fastening mechanism. The shaft passes through the jaw and its free end is fastened to the jaw by the fastening mechanism, which is tightened to cause the clamping head to exert a clamping force to hold the jaw liner in place. The clamping tool facilitates safe installation of the jaw liners.

3. 发明申请

US20200086326A1 HEAVY DUTY MATERIAL PROCESSOR 审中-公开
公开(公告)号：US20200086326A1
公开(公告)日：2020-03-19
申请号：US16580555
申请日：2019-09-24
申请人： STANLEY BLACK & DECKER, INC.
发明人： Karl JOHNSON , Clayton Sederberg , Shane Bubacz , Matthew George Mecklin
IPC分类号： B02C1/10
摘要： Heavy-duty material processors (e.g., shears, concrete crushers) include a jaw that pivotally connects to another jaw. A hydraulic cylinder extends between the jaws to open and close the jaws in a shearing motion. Cutting/shearing/crushing blade inserts mount to detachable blade holders, which in turn mount to one of the jaws. Wedge blocks securely and detachably attach the blade inserts to the remainder of their associated jaw, and rely on force-amplifying wedge surfaces to ensure a secure attachment. The detachable blade holders may include lateral flanges that extend across an otherwise exposed face of their respective underlying jaw bodies to protect the jaw bodies during use. A blade on one of the jaws is laterally adjustable, which helps to free a jam if one of the jaws gets jammed into the space between blades in the other jaw.

4. 发明申请

US20200023371A1 Double acting demolition device and utility machine for demolishing structures 审中-公开
公开(公告)号：US20200023371A1
公开(公告)日：2020-01-23
申请号：US16489006
申请日：2018-02-26
申请人： Savonlinnan PR-Urakointi Oy
发明人： Jarkko BRUNOU
IPC分类号： B02C1/10 , B02C1/00 , B23D17/00 , B23D35/00 , E02F3/96 , E02F9/22 , E04G23/08
摘要： The application relates to a double acting demolition device according to one embodiment for demolishing structures. The device includes a first crushing jaw for crushing operation, a first cutting jaw for cutting operation, and a combination jaw. The first jaws are separate jaws. The combination jaw is attachable to the first cutting jaw for constructing a second crushing jaw and to the first crushing jaw for constructing a second cutting jaw. The second crushing jaw is used jointly with the first crushing jaw in crushing operation and the second cutting jaw is used jointly with the first cutting jaw in cutting operation. In crushing operation, the first crushing jaw rotates around a fulcrum other than that of the second cutting jaw in cutting operation.

5. 发明授权

US09662655B2 System and method to minimize fine material produced during crushing of frangible material 有权
公开(公告)号：US09662655B2
公开(公告)日：2017-05-30
申请号：US15177972
申请日：2016-06-09
申请人： John A. Iafrate
发明人： John A. Iafrate
IPC分类号： B02C1/00 , B02C1/10 , B02C1/02 , B02C1/04
CPC分类号： B02C1/10 , B02C1/025 , B02C1/04
摘要： A system including a nearly horizontal jaw movable to reduce a size of frangible material, a stationary cover around a top side of the jaw, an area is defined between an outer surface of the jaw and an inner surface of the cover, and a drive mechanism to cause the jaw to move to vary the area between the cover and the jaw to reduce the size of frangible material within the area. Another system and method are also disclosed.

6. 发明申请

US20160361720A1 SYSTEM AND METHOD TO MINIMIZE FINE MATERIAL PRODUCED DURING CRUSHING OF FRANGIBLE MATERIAL 审中-公开
标题翻译：最小化易碎材料破碎时生产的精细材料的系统和方法
公开(公告)号：US20160361720A1
公开(公告)日：2016-12-15
申请号：US15177972
申请日：2016-06-09
申请人： John A. Iafrate
发明人： John A. Iafrate
IPC分类号： B02C1/10 , B02C1/02
CPC分类号： B02C1/10 , B02C1/025 , B02C1/04
摘要： A system including a nearly horizontal jaw movable to reduce a size of frangible material, a stationary cover around a top side of the jaw, an area is defined between an outer surface of the jaw and an inner surface of the cover, and a drive mechanism to cause the jaw to move to vary the area between the cover and the jaw to reduce the size of frangible material within the area. Another system and method are also disclosed.
摘要翻译：一种包括可移动以减小易碎材料尺寸的近似水平夹爪的系统，围绕颚的顶侧的固定盖，限定在夹爪的外表面和盖的内表面之间的区域，以及驱动机构以使下巴移动以改变盖和颚之间的面积，以减小该区域内的易碎材料的尺寸。还公开了另一种系统和方法。

7. 发明授权

US08851407B2 Apparatus for shearing and breaking nonferrous casting 有权
标题翻译：用于剪切和断裂有色铸件的装置
公开(公告)号：US08851407B2
公开(公告)日：2014-10-07
申请号：US13814577
申请日：2011-08-18
申请人： Yasuaki Okuya
发明人： Yasuaki Okuya
IPC分类号： B02C19/00 , B02C17/04 , B02C1/04 , B02C1/10
CPC分类号： B02C1/10 , B02C1/04 , B02C1/043
摘要： An apparatus for shearing and breaking nonferrous castings of the present invention includes a first cutter unit and a second cutter unit disposed in a frame. Each of the first cutter unit and the second cutter unit includes at least an intermediate cutter unit located at the intermediate stage and a lower cutter unit located at the lower stage. Each of the intermediate cutter units is a multi-vertex cutter part formed into a multi-vertex shape by rhombic cutting edges and crucial cutting edges connected to the respective intersections of diagonals of the rhombic cutting edges. The lower cutter units respectively have a concave cutting edge and a convex cutting edge which are engaged with a gap being formed therebetween.
摘要翻译：本发明的有色铸件的剪切和断裂装置包括设置在框架中的第一切割单元和第二切割单元。第一切割器单元和第二切割器单元中的每一个至少包括位于中间阶段的中间切割器单元和位于下部的下部切割器单元。每个中间切割器单元是通过菱形切割刃形成多顶点形状的多顶切割器部分和连接到菱形切割边缘的对角线的各个交叉点的关键切割刃。下切割器单元分别具有与形成在其间的间隙接合的凹形切割边缘和凸形切割边缘。

8. 发明申请

US20140001295A1 MEDIA STORAGE PHYSICAL DESTRUCTION TOOL AND METHOD 有权
标题翻译：媒体储存物理破坏工具及方法
公开(公告)号：US20140001295A1
公开(公告)日：2014-01-02
申请号：US14019173
申请日：2013-09-05
申请人： Garner Products, Inc.
发明人： Ronald Stofan , Jason McMillen , Ryan Moore
IPC分类号： B02C1/10 , B02C1/14
CPC分类号： B02C1/10 , B02C1/14 , G06F21/79 , G06F2221/2143 , G11B23/505
摘要： An upper plate is spaced from a lower plate by a gap. Teeth extend from a lower surface of the upper plate toward the lower plate. The gap between the upper plate and the lower plate has a first size larger than a second size with the gap adjustable in height between the first size and the second size. Media storage items can be placed within the gap. A compression force is applied to move the plates toward each other and drive the teeth into the item. Preferably, relief holes are provided in the lower plate aligned with the teeth extending from the upper plate so that the teeth can entirely penetrate the item to be destroyed within the gap. Preferably, teeth also extend up from the lower plate. Guards associated with each plate sheath the teeth until the teeth extend into the gap for item destruction.
摘要翻译：上板通过间隙与下板隔开。牙齿从上板的下表面延伸到下板。上板和下板之间的间隙具有大于第二尺寸的第一尺寸，间隙可在第一尺寸和第二尺寸之间在高度上调节。媒体存储项目可以放置在间隙内。施加压缩力使板朝向彼此移动并将齿驱动到物品中。优选地，在下板中设置有与从上板延伸的齿对准的释放孔，使得齿可以完全穿透在间隙内被破坏的物品。优选地，齿也从下板向上延伸。与每个板相关联的护套护齿，直到牙齿延伸到间隙中以进行物品破坏。

9. 发明授权

US08167225B2 Cutting tooth for brush cutter 有权
标题翻译：切割齿切割刀
公开(公告)号：US08167225B2
公开(公告)日：2012-05-01
申请号：US11814457
申请日：2006-01-25
申请人： Daniel Gaudreault
发明人： Daniel Gaudreault
IPC分类号： B02C1/10 , B02C7/12 , B02C13/28
CPC分类号： B02C18/18 , A01D34/835 , A01G23/00 , B02C18/145 , B23C5/2239 , B23C2200/361 , B26D1/0006 , B26D7/2614 , B26D2001/0053 , B26D2001/006 , Y10T407/19 , Y10T407/1934 , Y10T407/2272 , Y10T407/235
摘要： A cutting tooth is used on a brush cutter head. The cutting tooth includes a cutting portion having a first face and a second face. The first face and the second face cooperate to define a tapering profile terminating in a cutting edge. The first face of the cutting portion carries a plurality of ridges formed thereon to direct cutting debris away from the cutting edge and facilitate passage of the debris along the trailing face when the cutting tooth is in use.
摘要翻译：在切割头上使用切割齿。切割齿包括具有第一面和第二面的切割部。第一面和第二面配合以限定终止于切削刃的锥形轮廓。切割部分的第一面承载形成在其上的多个脊，以将切割屑从切割边缘引导出来，并且当切割齿在使用时便于碎屑沿着后表面通过。

10. 发明授权

US07992814B2 Mobile system and method for crushing rock while isolating electronic components from excessive vibration 有权
标题翻译：隔离电子部件免受过度振动的破碎岩石的移动系统和方法
公开(公告)号：US07992814B2
公开(公告)日：2011-08-09
申请号：US12100939
申请日：2008-04-10
申请人： Gregory Young , Richard Sadler , Dan Garland
发明人： Gregory Young , Richard Sadler , Dan Garland
IPC分类号： B02C1/10 , B03B7/00
CPC分类号： B02C21/02 , B02C25/00
摘要： A mobile rock crushing vehicle with a detachable electronic control box which can be automatically lifted, by a pair of hydraulic pivoting arms, off the vehicle, lowered and set upon any vibration damping and isolating mass, such as the earth, all by moving a hydraulic lever. The pair of pivoting arms further automatically configure a reduced-vibration transmitting connection when the electronic control box is set upon the ground.
摘要翻译：一种具有可拆卸电子控制箱的移动式破碎车辆，其可以通过一对液压枢转臂自动地从车辆上提升，并通过移动液压而降低并设置在任何振动阻尼和隔离质量（例如地球）上杠杆。当电子控制箱设置在地面上时，该对转动臂进一步自动配置减振传动连接。

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