TREA

Dredgers or soil-shifting machines for special purposes

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Industry

  • CPC
  • E02F5/00
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Parent Industries

EFIXED CONSTRUCTIONS E02Hydraulic engineering E02FDREDGING SOIL-SHIFTING

Current Industry

E02F5/00Dredgers or soil-shifting machines for special purposes

Sub Industries

E02F5/003for uncovering conduits E02F5/006adapted for working ground under water not otherwise provided for E02F5/02for digging trenches or ditches E02F5/022with tools digging laterally with respect to the frame E02F5/025with scraper-buckets, dippers or shovels E02F5/027with coulters, ploughs, scraper plates, or the like E02F5/04with digging screws E02F5/06with digging elements mounted on an endless chain E02F5/08with digging wheels turning round an axis E02F5/10with arrangements for reinforcing trenches or ditches with arrangements for making or assembling conduits or for laying conduits or cables E02F5/101forming during digging E02F5/102operatively associated with mole-ploughs, coulters E02F5/103with oscillating or vibrating digging tools E02F5/104for burying conduits or cables in trenches under water E02F5/105self-propulsed units moving on the underwater bottom E02F5/106using ploughs, coulters, rippers E02F5/107using blowing-effect devices E02F5/108using suction-effect devices E02F5/109using rotating digging elements E02F5/12with equipment for back-filling trenches or ditches E02F5/125underwater E02F5/14Component parts for trench excavators E02F5/145control and indicating devices E02F5/16Machines for digging other holes in the soil E02F5/18for horizontal holes or inclined holes E02F5/20for vertical holes E02F5/22for making embankments for back-filling E02F5/223for back-filling E02F5/226with means for processing the soil E02F5/24Depositing dredged material in mounds E02F5/26Combined conveying-bridges and dredgers E02F5/28for cleaning watercourses or other ways E02F5/282with rotating cutting or digging tools E02F5/285with drag buckets or scraper plates E02F5/287with jet nozzles E02F5/30Auxiliary apparatus E02F5/305Arrangements for breaking-up hard ground E02F5/32Rippers E02F5/323Percussion-type rippers E02F5/326oscillating or vibrating
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    Systems and Methods to Provide Pressed and Aggregate Filled Concavi...
    • Publication number 20250003167
    • Publication date Jan 2, 2025
    • Ingios Geotechnics, Inc.
    • David J. White
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    DEVICE AND METHOD FOR REMOVING GRANULAR MATERIAL
    • Publication number 20240417952
    • Publication date Dec 19, 2024
    • Granfoss AS
    • Davoud TAYEBI
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    APPARATUS AND METHOD FOR INSTALLING SUBSURFACE TUBING
    • Publication number 20240417954
    • Publication date Dec 19, 2024
    • Alldrip Sports Fields, LLC
    • Matthew Christopher Boehm
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    MACHINE INCLUDING IMPLEMENT LINKAGES WITH BUMP STOPS
    • Publication number 20240417949
    • Publication date Dec 19, 2024
    • Caterpillar Inc.
    • Bruce Raymond Vahling
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Subsea Blower Device
    • Publication number 20240401305
    • Publication date Dec 5, 2024
    • JARALA AS
    • Tom Jacobsen
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    WIRE INSTALLATION TOOL
    • Publication number 20240344294
    • Publication date Oct 17, 2024
    • Thomas E. HUNTLEY
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    FLUID JET AGRICULTURAL DEVICES, SYSTEMS AND METHODS
    • Publication number 20240337090
    • Publication date Oct 10, 2024
    • Susterre Technologies Inc.
    • Jeff Martel
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Pipe Laying Apparatus
    • Publication number 20240309606
    • Publication date Sep 19, 2024
    • Pearse Gately
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    CORE DRILL SYSTEM FOR EXCAVATOR
    • Publication number 20240309604
    • Publication date Sep 19, 2024
    • EGUN CO., LTD.
    • Sung Jun LEE
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    METHOD FOR BURYING A PIPE IN A SEABED AND A USE THEREOF
    • Publication number 20240288095
    • Publication date Aug 29, 2024
    • Dyke Engineering Oy
    • Tuomas VALLI
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    UNDERWATER MILLING SUCTION ROBOT
    • Publication number 20240279904
    • Publication date Aug 22, 2024
    • STAR (SHANGHAI) TRANSMISSION ENGINEERING CO., LTD.
    • Yungen WANG
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    BI-DIRECTIONAL SLED
    • Publication number 20240271385
    • Publication date Aug 15, 2024
    • EDDY Pump Corporation
    • Daniel WAHLGREN
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    MILLED ROADWAY FEATURES FOR CABLE AND TAPE PATHWAYS
    • Publication number 20240272398
    • Publication date Aug 15, 2024
    • Corning Research & Development Corporation
    • David Montalion Dupuis
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    METHOD AND DEVICE FOR RURAL WASTEWATER RECYCLING
    • Publication number 20240262729
    • Publication date Aug 8, 2024
    • NANJING HYDRAULIC RESEARCH INSTITUTE
    • Xiaojun WANG
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    IMPROVED SOIL CUTTING DEVICE AND DRUM WITH FORWARDLY INCLINED CUTTI...
    • Publication number 20240240432
    • Publication date Jul 18, 2024
    • NORMAN BV
    • Tom Dominique Herman Smet
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    SLOPE WORK VEHICLE
    • Publication number 20240229421
    • Publication date Jul 11, 2024
    • Toshihito OkAMOTO
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    SYSTEMS AND METHODS FOR LARGE DEBRIS CONVEYANCE
    • Publication number 20240216954
    • Publication date Jul 4, 2024
    • Steve L. Gilbert
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Application

    WATER DIGGER
    • Publication number 20240218629
    • Publication date Jul 4, 2024
    • Alexei Egmar KRASS DE KRASSNOKUTSKI
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    VIBRATORY RIPPER
    • Publication number 20240218630
    • Publication date Jul 4, 2024
    • STERLING TECHNOLOGY INC.
    • Wan Bin LIM
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    TRENCH CUTTER
    • Publication number 20240175228
    • Publication date May 30, 2024
    • Liebherr-Werk Nenzing GmbH
    • Adrian FEND
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    TRENCH CUTTER
    • Publication number 20240175237
    • Publication date May 30, 2024
    • Liebherr-Werk Nenzing GmbH
    • Adrian FEND
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    CONDUIT GUIDE FOR CONDUIT LAYING MACHINE
    • Publication number 20240167584
    • Publication date May 23, 2024
    • ROBERTS WELDING & FABRICATING LTD.
    • Robert W. H. HALL
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    ROBOT FOR POND DESILTING
    • Publication number 20240159015
    • Publication date May 16, 2024
    • Guangdong Ocean University
    • Guanglin WU
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    OFFLOADING VACUUM TANK
    • Publication number 20240140739
    • Publication date May 2, 2024
    • The Charles Machine Works, Inc.
    • Cody L. Sewell
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    TRENCH WALL CUTTING DEVICE AND METHOD FOR CUTTING A CUTTING TRENCH...
    • Publication number 20240141614
    • Publication date May 2, 2024
    • Bauer Maschinen GmbH
    • Stefan Michael FINKENZELLER
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    SYSTEM AND METHODS FOR UNDERWATER WORKS
    • Publication number 20240133154
    • Publication date Apr 25, 2024
    • Sarah Michal SAPIR
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    SLOPE WORK VEHICLE
    • Publication number 20240133159
    • Publication date Apr 25, 2024
    • Toshihito OkAMOTO
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Add-on milling unit with cross-cutting heads at an angle to each ot...
    • Publication number 20240125086
    • Publication date Apr 18, 2024
    • KEMROC Holding GmbH
    • Klaus Ertmer
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Application

    MATERIAL HANDLING SYSTEMS AND METHODS
    • Publication number 20240084549
    • Publication date Mar 14, 2024
    • WING MARINE LLC
    • JOHN CROWSON
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    METHOD AND UNDERGROUND CONSTRUCTION DEVICE FOR GROUND WORKING
    • Publication number 20240068352
    • Publication date Feb 29, 2024
    • BAUER SPEZIALTIEFBAU GMBH
    • Ulli WIEDENMANN
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING