| Patents for B66C 3 - Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith and intended primarily for transmitting lifting forces to loose materials; Grabs (1,528) |
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| 02/19/2015 | WO2015023177A1 Wear-resistant livestock feed gripping jaw |
| 02/11/2015 | CN204150972U 一种吊杆磁力张合抓 One kind of boom grip magnetic sheets together |
| 02/11/2015 | CN204150953U 拆分型防尘煤料抓斗 Split-type dust coal material grab |
| 02/11/2015 | CN204150952U 收放型防尘煤料抓斗 Grab retractable-type dust coal material |
| 02/11/2015 | CN204150951U 一种钴生产用新型料斗 One kind of new cobalt production hopper |
| 02/11/2015 | CN204150950U 一种塔吊灰斗 One kind of crane hopper |
| 02/11/2015 | CN104340878A 一种吊杆磁力张合抓 One kind of boom grip magnetic sheets together |
| 02/04/2015 | CN204138173U 一种四绳抓斗自动沉抓装置 A four-rope grab device automatically grab Shen |
| 02/04/2015 | CN204138172U 单索圆木抓斗 Single Cable log grab |
| 02/04/2015 | CN204138171U 一种抓斗 One kind of grab |
| 01/28/2015 | CN104310211A 一种防高温电动抓斗 An anti-high-temperature electric grab |
| 01/28/2015 | CN104310210A 碎石平挖抓斗及其控制方法 Grab flat gravel dug its control method |
| 01/27/2015 | US8939701 Fork with rollers |
| 01/21/2015 | CN204111185U 改进的坯头坯尾收集斗 Last modified blank blank header collecting bucket |
| 01/21/2015 | CN204111184U 一种用于抓斗的增容板装置 An apparatus for grabs Capacity Board |
| 01/21/2015 | CN104291214A 一种平稳卸料的遥控抓斗 Grab the remote control in a smooth discharge |
| 01/21/2015 | CN104291213A 一种多用途机械爪 A multi-purpose mechanical claw |
| 01/20/2015 | US8936426 Suspended dumping system |
| 01/14/2015 | EP2824059A1 Hydraulic assembly and logging equipment using same |
| 01/10/2015 | CA2820565A1 Hydraulic assembly and logging equipment using same |
| 01/07/2015 | EP2820942A2 Apparatus for processing feed for livestock |
| 01/07/2015 | CN104261293A 四卷筒抓斗卸船机卷筒单动换绳系统及换绳方法 Four reel grab ship unloader single action reel change rope rope system and method change |
| 01/01/2015 | US20150003952 Polycrystalline silicon rod carrying tool, and polycrystalline silicon rod retrieval method |
| 12/31/2014 | CN204057826U 四卷筒抓斗卸船机卷筒单动换绳系统 Four reel grab ship unloader single action reel rope system change |
| 12/31/2014 | CN204057694U 一种起重机用垃圾抓斗 One kind of garbage grab crane |
| 12/24/2014 | CN204038881U 一种节能环保型遥控抓斗 An energy-saving eco-friendly remote control grab |
| 12/17/2014 | CN103010947B 垃圾抓斗 Garbage Grab |
| 12/10/2014 | CN204003931U 一种耐用抓斗铰轴结构 Grab a durable hinge structure |
| 12/10/2014 | CN203998638U 双油箱遥控液压抓具 Dual tank remote hydraulic gripper |
| 12/10/2014 | CN203998637U 五瓣半开式抓钢机抓斗 Five semi-open catch Steel Grab |
| 12/10/2014 | CN203998636U 双索抓斗三倍率双联结构 Double rope grab three magnification double structure |
| 12/10/2014 | CN203998635U 大块矿石抓取用四瓣抓斗 Grab chunks of ore with four grabs |
| 11/11/2014 | US8882437 Transfer device, and workpiece mounting device |
| 10/07/2014 | US8850774 Truss hinge for a stage truss |
| 10/02/2014 | WO2014158021A1 Transplantation of a benthic soil layer |
| 10/01/2014 | EP2784224A2 Severe duty grapple with tubular pivot |
| 10/01/2014 | EP2783567A2 Device for processing fodder |
| 09/18/2014 | WO2014143933A1 Particulate-handling bucket assembly |
| 09/18/2014 | US20140259814 Particulate-handling bucket assembly |
| 09/17/2014 | EP2778109A1 Grab |
| 08/12/2014 | US8801357 System for removing a display unit from a multi panel display |
| 08/06/2014 | CN203756636U 闭式系统抓斗液压缸 Grab the closed system of hydraulic cylinders |
| 08/06/2014 | CN103967862A 一种闭式系统抓斗液压缸 Grab one kind of closed system of hydraulic cylinders |
| 07/30/2014 | CN203740882U 新型剪式抓斗 The new scissor grab |
| 07/30/2014 | CN203740881U 箱体变容结构抓斗 Grab the box varactor structure |
| 07/30/2014 | CN203740880U 多块变容板式组合抓斗 Multi-block variable capacitance plate combination grabs |
| 07/30/2014 | CN102602802B 自动翻转卸土装置 Auto Flip soil unloading device |
| 07/16/2014 | CN203715080U 一种稳定型液压抓斗 A stable hydraulic grab |
| 07/16/2014 | CN203715079U 一种不带平衡架双颚瓣抓斗的上滑轮座结构 A pulley seat structure without balancing valve twin-jaw grab |
| 07/09/2014 | CN203699706U 门座式起重机抓斗稳定器防坠落装置 Crane grabs stabilizer anti-fall device |
| 07/09/2014 | CN203699681U 一种遥控液压式铁屑抓具 A remote control with hydraulic iron grip |
| 07/09/2014 | CN203699680U 一种牛卡纸四爪碎浆抓斗 One kind of pulp linerboard four claw grabs |
| 07/09/2014 | CN102351126B 液压式多功能机械抓手 Multifunction hydraulic mechanical grip |
| 07/02/2014 | CN203682925U 一种抓斗钢丝绳的保护装置 Grab a rope protector |
| 07/02/2014 | CN203682902U 一种新型液压垃圾多瓣抓斗用抓瓣 A new hydraulic garbage Orange Peel Grapples with grab flap |
| 06/25/2014 | EP2744947A1 Tool holder |
| 06/25/2014 | CN102674148B 双联木材抓斗 Double timber grab |
| 06/25/2014 | CN102674147B 单索抓斗的开闭机构 Single Cable Grab the opening and closing mechanism |
| 06/24/2014 | US8757326 Pallet stops for lift trucks |
| 06/24/2014 | US8756837 Fastening device for a collector of solid remains swiveling at the end of a mobile arm in particular fastening device for articulated buckets of a crust shovel |
| 06/19/2014 | WO2014092656A1 Link member between a rotational implement or similar working tool and a hydraulic crane arm |
| 06/18/2014 | CN203653072U 一种生活垃圾抓斗起重机 A life garbage grab crane |
| 06/18/2014 | CN203653071U 一种容易倾倒废钢的吊运钢斗 An easy dumping of scrap steel bucket lifting |
| 06/18/2014 | CN103863943A Stable-form hydraulic grab |
| 06/16/2014 | DE202013002527U1 Schalengreifer Schalengreifer |
| 06/12/2014 | WO2014088264A1 Tongs apparatus for transporting seaweed |
| 06/11/2014 | CN203639970U 双索双瓣疏浚抓斗吊挂结构的改进 Improved double cable bivalve dredging grab hanging structure |
| 06/04/2014 | CN203624832U 方便移动的抓斗 Grab easy movement |
| 06/04/2014 | CN102421943B Device for collecting the solid debris present in the bath and the liquid metal of an electrolysis cell intended for aluminium production, by scraping the bottom of said cell |
| 06/03/2014 | US8740540 Fork apparatus for handling cotton bales |
| 05/30/2014 | WO2014081378A1 Weighing system for loads manipulated by lifting equipment |
| 05/28/2014 | CN203612911U 链钩防护用具 Chain hook protective equipment |
| 05/28/2014 | CN203612832U 抓斗用防摆吊具 Grapples with anti-sway spreader |
| 05/28/2014 | CN203612825U 两瓣抓斗插板变斗容装置 Grab two flapper device becomes bucket capacity |
| 05/23/2014 | CA2796845A1 Apparatus for extracting spent abrasive from a waterjet cutting table |
| 05/21/2014 | CN203602236U 抓料机抓斗 Grab grab feeder |
| 05/14/2014 | CN102674150B 抓斗三四倍率作业通用机构 Grab thirty-four rate job universal mechanism |
| 05/14/2014 | CN102452608B 附件主体内的液压分流构造 Hydraulic diversion structure within the body attachment |
| 05/07/2014 | CN203582286U 容量可调式抓斗 Capacity Adjustable grab |
| 05/06/2014 | US8714903 Robot |
| 05/06/2014 | CA2795666A1 Airborne geochemical sample collection method and apparatus |
| 04/30/2014 | CN203568686U Two-jaw grab |
| 04/30/2014 | CN203568685U Novel sliding plate framework sealing device for grab bucket product |
| 04/23/2014 | CN203558719U Shearing type coal grab bucket |
| 04/23/2014 | CN203558718U Special nickel ore grab bucket for scrap handler |
| 04/23/2014 | CN203558717U Grab bucket stabilizer for crane |
| 04/23/2014 | CN102442609B Multi-peel grab bucket with variable capacitance |
| 04/16/2014 | CN203548547U Maintenance-free grab pin shaft structure |
| 04/16/2014 | CN203545489U Large eight-rope two-jaw bucket |
| 04/16/2014 | CN203545488U Anti-hanging structure for steel wire rope of double-pedal grab bucket |
| 04/16/2014 | CN203545487U Grab bucket of steel grabbing machine |
| 04/16/2014 | CN203545486U Large eight-rope orange-peel bucket |
| 04/16/2014 | CN203545485U Four-cable eight-section grab bucket for nickel ore |
| 04/16/2014 | CN203545484U Two-jaw grab bucket |
| 04/16/2014 | CN203545483U Double-petal grab bucket |
| 04/16/2014 | CN203545482U Water-surface slag grab bucket |
| 04/16/2014 | CN203545481U High sealing capability anti-leakage funnel |
| 04/16/2014 | CN203545480U Polygon central cylinder of electro-hydraulic orange-peel bucket |
| 04/16/2014 | CN203545479U Quickly-changing structure of hydraulic grab bucket |
| 04/16/2014 | CN203545478U Upper bearing beam structure of mechanical grab bucket |