ES426668A1 - Method and apparatus for tamping and leveling track - Google Patents

Method and apparatus for tamping and leveling track

Info

Publication number
ES426668A1
ES426668A1 ES74426668A ES426668A ES426668A1 ES 426668 A1 ES426668 A1 ES 426668A1 ES 74426668 A ES74426668 A ES 74426668A ES 426668 A ES426668 A ES 426668A ES 426668 A1 ES426668 A1 ES 426668A1
Authority
ES
Spain
Prior art keywords
track
tamping
pressure
proportion
ballast
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.)
Expired
Application number
ES74426668A
Other languages
Spanish (es)
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.)
Franz Plasser Bahnbaumaschinen Industrie GmbH
Original Assignee
Franz Plasser Bahnbaumaschinen Industrie 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 Franz Plasser Bahnbaumaschinen Industrie GmbH filed Critical Franz Plasser Bahnbaumaschinen Industrie GmbH
Publication of ES426668A1 publication Critical patent/ES426668A1/en
Expired legal-status Critical Current

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
    • E01B35/00—Applications of measuring apparatus or devices for track-building purposes
    • 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
    • E01B27/12—Packing sleepers, with or without concurrent work on the track; Compacting track-carrying ballast
    • E01B27/13—Packing sleepers, with or without concurrent work on the track
    • E01B27/16—Sleeper-tamping machines
    • E01B27/17—Sleeper-tamping machines combined with means for lifting, levelling or slewing the track
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B2203/00—Devices for working the railway-superstructure
    • E01B2203/01—Devices for working the railway-superstructure with track
    • E01B2203/015—Devices for working the railway-superstructure with track present but lifted
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B2203/00—Devices for working the railway-superstructure
    • E01B2203/10—Track-lifting or-lining devices or methods
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B2203/00—Devices for working the railway-superstructure
    • E01B2203/12—Tamping devices
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B2203/00—Devices for working the railway-superstructure
    • E01B2203/16—Guiding or measuring means, e.g. for alignment, canting, stepwise propagation

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Machines For Laying And Maintaining Railways (AREA)

Abstract

In a mobile track tamping and leveling machine a controlled degree of ballast compaction is obtained at each tie in proportion to the track level error by connecting a pressure control valve to a track level error pickup and transmitting device to control the pressure on the tamping tools continuously in proportion to a maximum error signal received from the device while the track is held at the leveled position by a reference against upward pressure of the tamped ballast.
ES74426668A 1973-05-25 1974-05-25 Method and apparatus for tamping and leveling track Expired ES426668A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT462773A AT335502B (en) 1973-05-25 1973-05-25 MACHINE AND METHOD OF PLUGGING AND LEVELING A TRACK

Publications (1)

Publication Number Publication Date
ES426668A1 true ES426668A1 (en) 1976-07-01

Family

ID=3566356

Family Applications (1)

Application Number Title Priority Date Filing Date
ES74426668A Expired ES426668A1 (en) 1973-05-25 1974-05-25 Method and apparatus for tamping and leveling track

Country Status (15)

Country Link
US (1) US3895583A (en)
JP (1) JPS5833323B2 (en)
AT (1) AT335502B (en)
BR (1) BR7404092D0 (en)
CA (1) CA1015605A (en)
CH (1) CH579181A5 (en)
DD (1) DD111427A5 (en)
DE (1) DE2418368C3 (en)
ES (1) ES426668A1 (en)
FR (1) FR2230801B1 (en)
GB (1) GB1453113A (en)
HU (1) HU171324B (en)
IN (1) IN141382B (en)
SU (1) SU865137A3 (en)
ZA (1) ZA743307B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2397739A1 (en) * 2011-11-25 2013-03-11 José Antonio IBÁÑEZ LATORRE Machine and method for railway track maintenance, for track levelling, alignment, compaction and stabilisation, capable of operating without interrupting the forward movement thereof

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH585314A5 (en) * 1975-01-17 1977-02-28 Matisa Materiel Ind Sa
AT345324B (en) * 1975-02-27 1978-09-11 Plasser Bahnbaumasch Franz TRACKING MACHINE
AT369455B (en) * 1981-02-02 1983-01-10 Plasser Bahnbaumasch Franz LEVELING PLUG MACHINE WITH AUTOMATIC STOP PRESSURE CONTROL
KR910003421B1 (en) * 1987-12-29 1991-05-30 한국과학기술원 Simple block-effect reduction method for image coding with vector quantisation
JP2846206B2 (en) * 1993-03-12 1999-01-13 池上通信機株式会社 Subband coding device
DE502004008005D1 (en) * 2004-11-22 2008-10-16 Plasser Bahnbaumasch Franz METHOD FOR CORRECTING HEAVY-SIDED ERRORS OF A JOINT
AT516278B1 (en) * 2014-10-22 2016-04-15 System 7 Railsupport Gmbh Method for measuring and displaying the track geometry of a track system
ES2583373B1 (en) * 2015-03-18 2017-06-15 Jose Antonio Ibañez Latorre RAILWAY MAINTENANCE MACHINE FOR LEVELING AND ALIGNMENT OF ROAD, WITH CAPACITY TO OPERATE WITHOUT INTERRUPTIONS IN YOUR RUNWAY ADVANCED AND OPERATE IN ROAD CHANGES BATTING THE DEVIVED ROAD.
US20180010302A1 (en) * 2016-07-05 2018-01-11 Harsco Technologies LLC Apparatus and method for tamping ballast

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT321347B (en) * 1968-01-02 1975-03-25 Plasser Bahnbaumasch Franz Mobile track tamping machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2397739A1 (en) * 2011-11-25 2013-03-11 José Antonio IBÁÑEZ LATORRE Machine and method for railway track maintenance, for track levelling, alignment, compaction and stabilisation, capable of operating without interrupting the forward movement thereof
WO2013076332A1 (en) * 2011-11-25 2013-05-30 Ibanez Latorre Jose Antonio Machine and method for railway track maintenance, for track levelling, alignment, compaction and stabilisation, capable of operating without interrupting the forward movement thereof

Also Published As

Publication number Publication date
FR2230801A1 (en) 1974-12-20
US3895583A (en) 1975-07-22
ZA743307B (en) 1975-05-28
DE2418368C3 (en) 1979-11-29
SU865137A3 (en) 1981-09-15
FR2230801B1 (en) 1978-03-31
ATA462773A (en) 1976-07-15
CH579181A5 (en) 1976-08-31
AU6862274A (en) 1975-11-06
JPS5833323B2 (en) 1983-07-19
HU171324B (en) 1977-12-28
IN141382B (en) 1977-02-19
BR7404092D0 (en) 1975-09-30
DD111427A5 (en) 1975-02-12
AT335502B (en) 1977-03-10
DE2418368A1 (en) 1974-12-19
CA1015605A (en) 1977-08-16
DE2418368B2 (en) 1979-04-12
GB1453113A (en) 1976-10-20
JPS5020406A (en) 1975-03-04

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