EP0945699A2 - Machine pour déminer des mines terrestres - Google Patents

Machine pour déminer des mines terrestres Download PDF

Info

Publication number
EP0945699A2
EP0945699A2 EP99102504A EP99102504A EP0945699A2 EP 0945699 A2 EP0945699 A2 EP 0945699A2 EP 99102504 A EP99102504 A EP 99102504A EP 99102504 A EP99102504 A EP 99102504A EP 0945699 A2 EP0945699 A2 EP 0945699A2
Authority
EP
European Patent Office
Prior art keywords
roller
milling drum
milling
rollers
tools
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
EP99102504A
Other languages
German (de)
English (en)
Other versions
EP0945699B1 (fr
EP0945699A3 (fr
Inventor
Manfred Jöhnk
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rheinmetall Landsysteme GmbH
Original Assignee
Mak System GmbH
Rheinmetall Landsysteme GmbH
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 Mak System GmbH, Rheinmetall Landsysteme GmbH filed Critical Mak System GmbH
Publication of EP0945699A2 publication Critical patent/EP0945699A2/fr
Publication of EP0945699A3 publication Critical patent/EP0945699A3/fr
Application granted granted Critical
Publication of EP0945699B1 publication Critical patent/EP0945699B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41H—ARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
    • F41H11/00—Defence installations; Defence devices
    • F41H11/12—Means for clearing land minefields; Systems specially adapted for detection of landmines
    • F41H11/16—Self-propelled mine-clearing vehicles; Mine-clearing devices attachable to vehicles
    • F41H11/20—Self-propelled mine-clearing vehicles; Mine-clearing devices attachable to vehicles with ground-penetrating elements, e.g. with means for removing buried landmines from the soil
    • F41H11/26—Self-propelled mine-clearing vehicles; Mine-clearing devices attachable to vehicles with ground-penetrating elements, e.g. with means for removing buried landmines from the soil the elements being rotary ground-penetrating elements

Definitions

  • the invention relates to a device for Mine rooms, consisting of a carrier vehicle in the form a tracked vehicle with upstream height-adjustable push arms for horizontal recording of a milling drum, which at Work can be driven against the direction of travel is, with milling tools on the lateral surface of the Milling drum are arranged and the milling drum over the Push arms with an actuator for engaging in the Soil and conveying of soil material adjustable and the milling drum has at least one more counter-drivable roller above or above is arranged backwards to the milling drum.
  • EP-B-618 423 it is known to use a roller the soil in front of the roller and the soil in the soil contained mines by the contact pressure of the roller or the material pressure in the accumulated soil to explode bring. It has been shown that only part the mines are made harmless.
  • the object of the invention is to use Generic training for tillage for to use the demining to allow on simple way of rendering the mines harmless.
  • machining gap and the associated Machining tools for milling drums and other drums are dimensioned such that there is a processing size of the recorded material with a size smaller than 5 cm edge or diameter size results.
  • machining tools of milling drum and the other roller mesh like a comb are provided that the machining tools of milling drum and the other roller mesh like a comb.
  • the milling drum in addition to the milling elements has carbide-tipped chisels.
  • block elements of the another roller on her lying in the direction of rotation Front edge are provided with hard metal parts.
  • the width of the rollers is larger Working width as the track width of the carrier vehicle having.
  • a favorable configuration is created that the milling drum and / or the upper drum one Brush roller is assigned for cleaning.
  • a carrier vehicle 1 shown provided with side push arms 2 is, which in turn in storage locations 3 on the vehicle outside stored and front in the direction of travel 4 at one Interface 5 are interconnected.
  • a Lifting device 16 is one formed Push arm frame for lifting and lowering in the direction of the arrow 7 assigned.
  • a milling device 6 is attached to the vehicle.
  • two end shields 15 on the left and right outside Push arm frame attached and take a milling drum 9th on.
  • the milling drum 9 is above another roller 12 assigned as a shredding roller.
  • a brush roller 8 of the milling roller 9 for cleaning associated with the roller 12 also in the lateral end shields 15 are mounted.
  • the rollers 9,12 have horizontal and to each other parallel axes 10.13, so that a machining gap is formed.
  • the direction of rotation 11 of the milling drum 9 is against the direction of travel, while the direction of rotation 14 the other roller 12 in both directions of rotation as well how the direction of rotation of the brush roller 8 is adjustable.
  • the roller 12 is used for crushing and capturing Objects against the direction of rotation 11 of the milling drum 9 driven.
  • the corresponding drives are, however not shown in detail.
  • the mines laid in the floor 20 below the surface 19 18 are 9 according to the working depth of the milling drum in the ground due to the entrainment effect of the milling tools of the roller surface with the recorded on the
  • the surface of the applied soil is conveyed upwards, as represented by mine 21, and others Driving the machining gap between the rollers 9, 12 fed and disassembled into small parts 17, or crushed.
  • the speeds of the two drums 9, 12 are set independently to the funding and Shredding process depending on the soil and To be able to optimize vegetation conditions.
  • the shredding process can the radially outer parts 22, 23 of the Comb through drums 9, 12 or one adjust the adjustable passage gap, or also out of round and can be rotated eccentrically to each other, so that the rotation of the drums 9, 12 constantly electronically or mechanically synchronized and thus the machining gap is constantly varied in order on the one hand, this better absorbs the soil material and on the other hand to be able to crush it better.
  • the Milling drum 9 can additionally with carbide-tipped and wear-resistant chisels for Loosening and promotion of the bottom parts must be equipped.
  • the height of the block elements 22 will by means of plate relining, whereby the Basic setting for the size of the machining gap is formed and changed and an adaptation to the the respective task takes place.
  • the optimal one Circumferential speed of the milling drum 12 is according to the roller diameter and the Soil quality set.
  • the optimal one Circumferential speed of the further roller 12 is according to a desired residual grain size and Effectiveness of the arrangement set.
  • the vehicle 1 is preferably controlled remotely and used remotely.
  • the milling drum 9 is continuously cleaned by the rotating brush roller 8, which is behind the milling roller 9 is arranged and also via its own drive can dispose of.

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Harvester Elements (AREA)
  • Road Repair (AREA)
  • Milling Processes (AREA)
EP19990102504 1998-03-27 1999-02-10 Machine pour déminer des mines terrestres Expired - Lifetime EP0945699B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1998113541 DE19813541C1 (de) 1998-03-27 1998-03-27 Vorrichtung zum Minenräumen
DE19813541 1998-03-27

Publications (3)

Publication Number Publication Date
EP0945699A2 true EP0945699A2 (fr) 1999-09-29
EP0945699A3 EP0945699A3 (fr) 2000-08-23
EP0945699B1 EP0945699B1 (fr) 2005-10-12

Family

ID=7862535

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19990102504 Expired - Lifetime EP0945699B1 (fr) 1998-03-27 1999-02-10 Machine pour déminer des mines terrestres

Country Status (2)

Country Link
EP (1) EP0945699B1 (fr)
DE (2) DE19813541C1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010088889A3 (fr) * 2009-02-06 2010-10-28 Ali Zaraket Dispositif de déblaiement agricole

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10225522B4 (de) 2002-06-10 2005-06-09 Rheinmetall Landsysteme Gmbh Minenräumer
DE10255254A1 (de) 2002-11-27 2004-06-17 Rheinmetall Landsysteme Gmbh Minenräumfahrzeug
DE102005004913A1 (de) * 2005-02-02 2006-08-03 Rheinmetall Landsysteme Gmbh Fahrzeug, insbesondere Konvoisicherungsfahrzeug, mit Mitteln zur Minenräumung

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19522005C1 (de) 1995-06-21 1996-08-14 Mak System Gmbh Vorrichtung zur Bearbeitung von Böden
EP0618423B1 (fr) 1993-03-26 1997-01-15 Walter Krohn Véhicule de déminage des mines terrestres

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19513450C1 (de) * 1994-12-20 1996-04-18 Wolfgang Steiner Vorrichtung zur Bearbeitung von Böden
AU1189497A (en) * 1995-12-02 1997-06-27 Walter Krohn Mine-clearing vehicle
DE29601624U1 (de) * 1996-01-31 1996-04-04 Gebr. Vielhaben Maschinen- und Apparatebau GmbH & Co, 22844 Norderstedt Vorrichtung zum Nachsuchen von auf dem oder im Erdboden befindlichen Minen

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0618423B1 (fr) 1993-03-26 1997-01-15 Walter Krohn Véhicule de déminage des mines terrestres
DE19522005C1 (de) 1995-06-21 1996-08-14 Mak System Gmbh Vorrichtung zur Bearbeitung von Böden

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010088889A3 (fr) * 2009-02-06 2010-10-28 Ali Zaraket Dispositif de déblaiement agricole

Also Published As

Publication number Publication date
EP0945699B1 (fr) 2005-10-12
DE59912634D1 (de) 2005-11-17
EP0945699A3 (fr) 2000-08-23
DE19813541C1 (de) 1999-10-07

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