Patents
Sitemap › E02 - Hydraulic engineering; Foundations; Soil-shifting › E02F - Dredging; Soil-shifting › E02F 5 - Dredgers or soil-shifting machines for special purposes
Patents for E02F 5 - Dredgers or soil-shifting machines for special purposes (6,683)
12/2014
12/31/2014CN204059444U 改进的移动框架造槽机 Improved Mobile framework Channel Maker
12/31/2014CN204059442U 一种自航耙吸挖泥船用防侧滑耙头 A self-aircraft trailing suction hopper dredger with anti-skid rake head
12/31/2014CN204059440U 绞吸挖泥船水下泥泵驱动装置 Cutter suction dredger underwater mud pump drive
12/31/2014CN204059431U 一种挖水泥电杆坑用螺旋锹 One kind of cement poles digging shovel pit spiral
12/31/2014CN104254652A 可转向的水下挖沟设备 Steerable underwater trenching equipment
12/31/2014CN104250984A 三刀头清淤机 Three heads dredging machine
12/31/2014CN104250983A 清淤机用滚吸式清淤头 Suction dredging dredging machine rolling head
12/31/2014CN103038447B 用于海底采矿的系统 For seabed mining system
12/24/2014CN204040095U 一种带振动式斗齿的铲斗 Bucket with a vibrating bucket teeth
12/24/2014CN204040093U 一种带有缓冲装置的振动装置 A vibration apparatus having buffer means
12/24/2014CN204040092U 一种液压高频松土器 A hydraulic high-frequency ripper
12/24/2014CN204040091U 码头基床淤泥清除机 Pier foundation bed silt removal machine
12/24/2014CN204040090U 港口塑性淤泥清除器 Port plasticity silt remover
12/24/2014CN204040089U 一种具有双挖掘斗的挖掘机 A kind of double-digging bucket excavator
12/24/2014CN204040088U 可移动蓄能冲淤装置 Removable Storage erosion device
12/24/2014CN204040087U 一种带安全机械锁的快速连接器 A tape secure mechanical lock quick connector
12/24/2014CN104234109A 液压破碎锤 Hydraulic breaker
12/24/2014CN104234108A 多功能开沟机 Multifunction trencher
12/24/2014CN104234107A 一种便于调节的开沟机 An easy adjustment trencher
12/24/2014CN104234106A 一种可测量深度的开沟机 One measurable depth trencher
12/24/2014CN103015475B 双臂挖槽机 Arms trenching machine
12/24/2014CN102953403B 锯槽机扩槽器 Saw expansion slot is slot machines
12/24/2014CN102628290B 抓斗控制器、控制系统和控制方法及工程机械设备 Grab controllers, control systems and control methods and engineering machinery and equipment
12/17/2014DE202013105705U1 Anordnung zum Einführen eines flächigen Objekts, insbesondere eines flexiblen flächigen Objekts, in den Erdboden mittels eines pflugartigen Geräts An assembly for insertion of a flat object, in particular a flexible flat object into the ground by means of a plow-like device
12/17/2014DE202013105701U1 Kabelpflug Cable Plow
12/17/2014CN204025538U 开沟机传动箱 Trencher gearbox
12/17/2014CN204023665U 带剪破碎锤 Hammer with scissors
12/17/2014CN204023664U 水库堤坝内输水通道进水口疏通装置 Within the water reservoir dam intake channel dredging equipment
12/17/2014CN204023663U 多链回转式清污机 Multi-chain rotary cleaning machine
12/17/2014CN204023662U 一种智能浮船清淤泥机 An intelligent pontoon clear silt machine
12/17/2014CN204023661U 一种n型轨迹行走清淤泥机 Walking in n-type locus clear silt machine
12/17/2014CN204023660U 一种井型轨迹行走清淤泥机 A well-type locus clear silt walking machine
12/17/2014CN204023659U 液压平衡成槽机 Hydraulic balance into slot machines
12/17/2014CN204023655U 绞吸船成套绞吸装置 Cutter suction boat sets of cutter suction device
12/17/2014CN204023390U 一种具有路面破碎功能的挖掘机 An excavator with a broken road capabilities
12/17/2014CN104213592A 破挖一体式挖掘式装载机 Broken dig integrated mining loaders
12/17/2014CN104213591A 开沟盘 Ditching plate
12/17/2014CN104213590A 旋挖粧机双缸液压抓斗 Rotary drilling machine cylinder hydraulic grab makeup
12/17/2014CN104213536A 一种港口曝气型清淤结构及其清淤方法 One kind of harbor dredging aeration type structure and dredging methods
12/16/2014US8910400 Horizontal auger garden tilling apparatus and method of use
12/15/2014DE202013105665U1 Anordnung zum Einbringen eines Objekts, insbesondere einer oder mehrerer Leitungen, in den Erdboden Arrangement for introducing an object, in particular one or more lines, into the ground
12/11/2014US20140360058 Pump Apparatus and Underwater Trenching Apparatus
12/10/2014CN204006903U 一种用于液压破碎锤的冷却装置 A hydraulic hammer for cooling device
12/10/2014CN204001031U 一种清淤船用轮式台车 One kind of marine dredging wheeled trolley
12/10/2014CN204001021U 一种u型沟渠掘进机的土方挖掘输送装置 One kind of u-type roadheader earthwork digging ditches delivery device
12/10/2014CN204001019U 一种与挖掘机配套使用的土方夯实结构 Supporting the use of an excavator earthmoving and compaction structure
12/10/2014CN204001018U 一种新型结构的液压破碎锤 A new structure of the hydraulic breaker
12/10/2014CN204001017U 多自由度破碎锤工具部件 Multi-DOF Hammer tool parts
12/10/2014CN204001016U 多用破碎锤 Multi-breaker
12/10/2014CN204001015U 水底行走清淤设备 Walking underwater dredging equipment
12/10/2014CN204001014U 一种具有漏水监测功能的潜水式清淤机 Having a leakage monitoring submersible dredging machine
12/10/2014CN204001013U 抓斗挖泥船 Grab dredger
12/10/2014CN204001012U 一种多功能清淤船 A multifunctional dredging boat
12/10/2014CN204001011U 园林挖坑机的螺旋刀盘结构 Spiral cutterhead structure garden digging machine
12/10/2014CN204001010U 一种冲抓锥 One kind of cone GRABBING
12/10/2014CN204001009U 开沟盘的内开沟刀 Ditching the disk within ditching the knife
12/10/2014CN204001008U 一种u型沟渠掘进机的土方掘进头 One kind of u-type roadheader ditch earthwork excavation head
12/10/2014CN204001007U 一种u型沟渠土方掘进机 One kind of u-ditch earthwork roadheader
12/10/2014CN204001006U 一种海底开沟装置 Submarine ditching equipment
12/10/2014CN204001005U 一种u形渠机具 One kind of u-shaped drainage equipment
12/10/2014CN204000994U 一种双斗轮型水下吸泥清淤机 A dual bucket wheel type underwater suction dredging machine
12/10/2014CN204000989U 水下爆破土石方的清碴装置 Underwater Demolition earthwork clear ballast device
12/10/2014CN104204363A 液压附件 Hydraulic Accessories
12/10/2014CN104196076A 绞吸式挖泥船用绞刀 Cutter suction dredger with a cutter
12/10/2014CN104196075A 破碎器 Breaker
12/10/2014CN104196074A 水底行走清淤设备 Walking underwater dredging equipment
12/10/2014CN104196073A 一种基于索并联构型的河道清淤机构 A cable parallel configuration mechanism based dredging
12/10/2014CN104196072A 高原山地基坑开挖施工设备 Plateaus of excavation equipment
12/10/2014CN104196071A 液压平衡成槽机 Hydraulic balance into slot machines
12/10/2014CN103088867B 履带式液压挖掘机破碎锤的自动控制系统 Crawler excavator hammer automatic control system
12/10/2014CN103015479B 生态清淤平台及方法 Ecological dredging platforms and methods
12/10/2014CN102979127B 推拉旋转式成槽机 Rotary sliding into slot machines
12/10/2014CN102704520B 抓斗用支撑装置、抓斗和工程机械 Grab a supporting device, grab and construction machinery
12/02/2014US8899877 Method and system for laying underground a continuous elongated member in a bed of a body of water
11/2014
11/27/2014US20140345171 Trench cutting apparatus and method
11/27/2014US20140345169 Trenching System
11/27/2014US20140345168 Electromagnetic Regolith Excavator
11/25/2014US8893408 Underwater excavation apparatus
11/20/2014US20140338233 Methods, apparatus and systems for pond remediation
11/20/2014US20140338232 Steerable underwater trenching apparatus
11/18/2014US8887415 Hoist rope guide
11/13/2014US20140334882 Hand tool that digs a shallow trench and places drip irrigation tubing
11/13/2014US20140331527 Ditching Apparatus with Divergent V-Wing Blade Configuration
11/04/2014US8875420 Apparatus for adapting a hoe bucket for depth control
10/2014
10/28/2014US8870296 Hydraulic ripper for excavators
10/23/2014US20140312679 Cutting chain
10/21/2014US8864415 Buoyancy shifting apparatus for underwater plow
10/21/2014US8863413 Dredging apparatus
10/09/2014WO2014161984A1 Trench cutting apparatus
10/09/2014US20140299344 Ripper shoe for a plough vehicle
10/08/2014EP2787126A1 Trench cutting apparatus
10/07/2014US8850725 Device and system for excavating and backfilling soil
09/2014
09/25/2014WO2014148916A1 Subsea device for sediment removal
09/25/2014US20140283421 Underwater trenching apparatus
09/18/2014US20140277957 System and Method for Determining a Ripping Path
09/16/2014US8834068 Group and method for laying and burying pipelines at the seafloor
09/04/2014US20140248093 Shoring box system and method
09/03/2014EP2771518A1 Steerable underwater trenching apparatus
09/03/2014EP2771517A1 Underwater trenching apparatus
09/02/2014US8819966 Machine attachment based speed control system
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