FI915274A - Device for removing the track support layer without dismantling the track - Google Patents

Device for removing the track support layer without dismantling the track Download PDF

Info

Publication number
FI915274A
FI915274A FI915274A FI915274A FI915274A FI 915274 A FI915274 A FI 915274A FI 915274 A FI915274 A FI 915274A FI 915274 A FI915274 A FI 915274A FI 915274 A FI915274 A FI 915274A
Authority
FI
Finland
Prior art keywords
track
aggregate
remover
ballast
dismantling
Prior art date
Application number
FI915274A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI92621B (en
FI915274A0 (en
FI92621C (en
Inventor
Matti Greus
Original Assignee
Matti Greus Ky
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 Matti Greus Ky filed Critical Matti Greus Ky
Publication of FI915274A0 publication Critical patent/FI915274A0/en
Priority to FI915274A priority Critical patent/FI92621C/en
Priority to EP92923297A priority patent/EP0675985B1/en
Priority to PL92303595A priority patent/PL171948B1/en
Priority to PCT/FI1992/000300 priority patent/WO1993009292A1/en
Priority to AT92923297T priority patent/ATE178109T1/en
Priority to DE69228766T priority patent/DE69228766D1/en
Priority to CA002122587A priority patent/CA2122587A1/en
Publication of FI915274A publication Critical patent/FI915274A/en
Priority to NO941658A priority patent/NO300647B1/en
Publication of FI92621B publication Critical patent/FI92621B/en
Application granted granted Critical
Publication of FI92621C publication Critical patent/FI92621C/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B27/00—Placing, renewing, working, cleaning, or taking-up the ballast, with or without concurrent work on the track; Devices therefor; Packing sleepers
    • E01B27/04—Removing the ballast; Machines therefor, whether or not additionally adapted for taking-up ballast

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Manufacturing Of Magnetic Record Carriers (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Electric Cable Installation (AREA)

Abstract

The invention relates to an apparatus for removing the ballast of a railway without demounting the track. The apparatus comprises an excavator (12) or the like, which is provided with a boom (13) and own wheels or the like, and an aggregate remover (15). The aggregate remover (15) comprises a body (1) and, in connection with the body (1), an endless circumferential member (2) having at least one transporting member (3) attached thereto, the body (1) being essentially a planar blade or the like and the body (1) being designed to be inserted under the track for rotating the endless circumferential member (2) by means of a drive unit (7) in a plane below the track for removing mineral aggregate out of the ballast layer by means of said at least one transporting member (3) from beneath the track to the side thereof. The aggregate remover (15) is arranged to be operated by means of said excavator (12) or the like, the aggregate remover (15) being arranged to be moved and pushed by means of said boom (13) into the ballast under the track from said side of the track.
FI915274A 1991-11-08 1991-11-08 Device for removing support layers in a railway track without tearing the rail FI92621C (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FI915274A FI92621C (en) 1991-11-08 1991-11-08 Device for removing support layers in a railway track without tearing the rail
AT92923297T ATE178109T1 (en) 1991-11-08 1992-11-06 DEVICE FOR REMOVAL OF GRAVEL FROM A TRACK WITHOUT DISASSEMBLY
PL92303595A PL171948B1 (en) 1991-11-08 1992-11-06 Method of removing the railway track ballast while leaving the track itself in place
PCT/FI1992/000300 WO1993009292A1 (en) 1991-11-08 1992-11-06 Apparatus for removing the ballast of a railway without demounting the track
EP92923297A EP0675985B1 (en) 1991-11-08 1992-11-06 Apparatus for removing the ballast of a railway without demounting the track
DE69228766T DE69228766D1 (en) 1991-11-08 1992-11-06 DEVICE FOR REMOVING THE GRAVEL OF A TRACK WITHOUT DISASSEMBLING IT
CA002122587A CA2122587A1 (en) 1991-11-08 1992-11-06 Apparatus for removing the ballast of a railway without demounting the track
NO941658A NO300647B1 (en) 1991-11-08 1994-05-05 Apparatus for removing a railroad ballast without dismantling the track

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI915274 1991-11-08
FI915274A FI92621C (en) 1991-11-08 1991-11-08 Device for removing support layers in a railway track without tearing the rail

Publications (4)

Publication Number Publication Date
FI915274A0 FI915274A0 (en) 1991-11-08
FI915274A true FI915274A (en) 1993-05-09
FI92621B FI92621B (en) 1994-08-31
FI92621C FI92621C (en) 1994-12-12

Family

ID=8533457

Family Applications (1)

Application Number Title Priority Date Filing Date
FI915274A FI92621C (en) 1991-11-08 1991-11-08 Device for removing support layers in a railway track without tearing the rail

Country Status (7)

Country Link
EP (1) EP0675985B1 (en)
AT (1) ATE178109T1 (en)
CA (1) CA2122587A1 (en)
DE (1) DE69228766D1 (en)
FI (1) FI92621C (en)
PL (1) PL171948B1 (en)
WO (1) WO1993009292A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2717510B1 (en) * 1994-03-18 1996-04-19 Robert Pouget Ballast stripper located under the rail tracks.
US7481168B2 (en) 2005-04-07 2009-01-27 Lawrence Glenn Pike Off-track railroad track undercutter apparatus
CN103741564B (en) * 2013-12-05 2015-12-02 冯政 The manufacture method of chain saw type rail crawler loader
CN106894301A (en) * 2015-12-17 2017-06-27 路行（北京）科技发展有限责任公司 A kind of ballast bed line construction and attending device and railcar
CN105803873B (en) * 2016-05-12 2017-06-30 昆明奥通达铁路机械有限公司 Self-propelled railway roadbed ballast excavates robot
IT201800006889A1 (en) * 2018-07-03 2020-01-03 EQUIPMENT AND METHOD FOR THE RESTORATION OF THE BASE OF A RAILWAY LINE
CN112211048A (en) * 2020-10-13 2021-01-12 罗凡 Digging chain structure of railway ballast screen scarifier
CN113981754A (en) * 2021-12-23 2022-01-28 一路行（北京）科技有限公司 Side-cutting excavating device and using method thereof

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2886904A (en) * 1956-07-26 1959-05-19 Kershaw Mfg Company Inc Apparatus for removing ballast from beneath railroad tracks
US3436848A (en) * 1966-05-09 1969-04-08 Mannix Intern Inc Apparatus for removing ballast from beneath a railroad track
AT369805B (en) * 1979-11-23 1983-02-10 Plasser Bahnbaumasch Franz MOBILE BOTTLE BED CLEANING MACHINE WITH PLANNING AND COMPRESSION DEVICES
FR2551781B1 (en) * 1983-09-12 1986-04-11 Sotramef METHOD AND APPARATUS FOR CONTINUOUSLY RESHAPING A RAILWAY BALLAST

Also Published As

Publication number Publication date
WO1993009292A1 (en) 1993-05-13
EP0675985A1 (en) 1995-10-11
ATE178109T1 (en) 1999-04-15
FI92621B (en) 1994-08-31
EP0675985B1 (en) 1999-03-24
PL171948B1 (en) 1997-07-31
FI915274A0 (en) 1991-11-08
FI92621C (en) 1994-12-12
CA2122587A1 (en) 1993-05-13
DE69228766D1 (en) 1999-04-29

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Legal Events

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BB Publication of examined application