FI20050805L - Apparatus and method for collecting ferrous material from soil - Google Patents

Apparatus and method for collecting ferrous material from soil Download PDF

Info

Publication number
FI20050805L
FI20050805L FI20050805A FI20050805A FI20050805L FI 20050805 L FI20050805 L FI 20050805L FI 20050805 A FI20050805 A FI 20050805A FI 20050805 A FI20050805 A FI 20050805A FI 20050805 L FI20050805 L FI 20050805L
Authority
FI
Finland
Prior art keywords
soil
ferrous material
collecting ferrous
harrow
electromagnet
Prior art date
Application number
FI20050805A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI20050805A0 (en
Inventor
Jani Raesaenen
Pentti Raesaenen
Original Assignee
Savonlinnan Pr Urakointi Oy
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Savonlinnan Pr Urakointi Oy filed Critical Savonlinnan Pr Urakointi Oy
Priority to FI20050805A priority Critical patent/FI20050805L/en
Publication of FI20050805A0 publication Critical patent/FI20050805A0/en
Priority to PCT/FI2006/000273 priority patent/WO2007017554A1/en
Publication of FI20050805L publication Critical patent/FI20050805L/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09C—RECLAMATION OF CONTAMINATED SOIL
    • B09C1/00—Reclamation of contaminated soil
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C1/00—Magnetic separation
    • B03C1/02—Magnetic separation acting directly on the substance being separated
    • B03C1/30—Combinations with other devices, not otherwise provided for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
    • B66C1/04—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by magnetic means
    • B66C1/06—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by magnetic means electromagnetic
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
    • E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
    • E01H1/14—Removing by magnetic effect
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/36—Component parts
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/36—Component parts
    • E02F3/40—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/76—Graders, bulldozers, or the like with scraper plates or ploughshare-like elements; Levelling scarifying devices
    • E02F3/80—Component parts
    • E02F3/815—Blades; Levelling or scarifying tools

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • General Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Electromagnetism (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Processing Of Solid Wastes (AREA)
  • Cultivation Of Plants (AREA)
  • Soil Working Implements (AREA)

Abstract

The invention relates to an apparatus and method for removing iron-containing material from the soil. The apparatus comprises a harrow (1) to be fastened to a working machine and an electromagnet (4) . The harrow is used for loosening the soil to be cleaned under the surface, and the electromagnet is simultaneously moved along the surface of the soil so that iron-containing scrap can be removed from the soil with one working step.
FI20050805A 2005-08-09 2005-08-09 Apparatus and method for collecting ferrous material from soil FI20050805L (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FI20050805A FI20050805L (en) 2005-08-09 2005-08-09 Apparatus and method for collecting ferrous material from soil
PCT/FI2006/000273 WO2007017554A1 (en) 2005-08-09 2006-08-09 Apparatus and method for removing iron-containing material from the soil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20050805A FI20050805L (en) 2005-08-09 2005-08-09 Apparatus and method for collecting ferrous material from soil

Publications (2)

Publication Number Publication Date
FI20050805A0 FI20050805A0 (en) 2005-08-09
FI20050805L true FI20050805L (en) 2007-02-10

Family

ID=34896271

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20050805A FI20050805L (en) 2005-08-09 2005-08-09 Apparatus and method for collecting ferrous material from soil

Country Status (2)

Country Link
FI (1) FI20050805L (en)
WO (1) WO2007017554A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL2012401B1 (en) * 2014-03-11 2015-11-26 K W Supply Beheer B V Magnetic device for clearing debris containing reinforcing iron.

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE548778A (en) *
FR1108576A (en) * 1954-08-21 1956-01-16 Process and machine for the extraction, washing and enrichment of ores contained in alluvium, sands of marine beaches and titaniferous sands
US4593766A (en) * 1984-11-16 1986-06-10 Gossard Gordon G Strafing pit conditioning apparatus with magnetic sweeper
SE503880C2 (en) * 1994-03-23 1996-09-23 Jan Erik Johansson magnetic
JPH09287162A (en) * 1996-04-19 1997-11-04 Maruyama Sangyo:Kk Bucket for excavating machine
JPH10306464A (en) * 1997-05-07 1998-11-17 Riichi Ogura Backhoe with selective function of reinforcement steel rod and operation method thereof
US5887810A (en) * 1997-09-22 1999-03-30 Maruyama Corporation Crusher of chunks of concrete or masonry

Also Published As

Publication number Publication date
FI20050805A0 (en) 2005-08-09
WO2007017554A1 (en) 2007-02-15

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