ES480853A1 - Procedimiento para nivelar nuevamente vias de ferrocarril. - Google Patents

Procedimiento para nivelar nuevamente vias de ferrocarril.

Info

Publication number
ES480853A1
ES480853A1 ES480853A ES480853A ES480853A1 ES 480853 A1 ES480853 A1 ES 480853A1 ES 480853 A ES480853 A ES 480853A ES 480853 A ES480853 A ES 480853A ES 480853 A1 ES480853 A1 ES 480853A1
Authority
ES
Spain
Prior art keywords
channel
sleeper
ballast
gap
air stream
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
ES480853A
Other languages
English (en)
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.)
British Railways Board
Original Assignee
British Railways Board
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 British Railways Board filed Critical British Railways Board
Publication of ES480853A1 publication Critical patent/ES480853A1/es
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
    • 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
    • E01B27/18—Sleeper-tamping machines by introducing additional fresh material under the sleepers, e.g. by the measured-shovel method, by the blowing method
    • 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
    • E01B2203/06—Placing ballast
    • E01B2203/067—Special methods for posing or quantifying ballast
    • 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
    • E01B2203/127—Tamping devices vibrating the track surface

Landscapes

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

Abstract

Procedimiento para nivelar nuevamente vías de ferrocarril, del tipo que tiene vías fijadas a travesaños soportados por balastro, caracterizado por que comprende elevar los travesaños del balastro y poner neumáticamente piedra machacada por medio de una corriente de aire en la hendidura formada entre la parte inferior de un travesaño elevado y el balasto que está debajo del mismo, utilizando una herramienta que se introduce en el balasto adyacente a una cara lateral del travesaño hasta una profundidad tal que se proporciona, al nivel de la hendidura, una salida para la piedra machacada propulsada por la corriente de aire, la herramienta comprendiendo un miembro a lo largo del cual se alimentan la corriente de aire y la piedra machacada al interior de la hendidura, disponiéndose el miembro de forma que la canalización se extiende hacia abajo con la boca hacia la mencionada cara lateral del travesaño y la longitud de la canalización es superior a la profundidad de la canalización.
ES480853A 1978-05-23 1979-05-23 Procedimiento para nivelar nuevamente vias de ferrocarril. Expired ES480853A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2127478 1978-05-23

Publications (1)

Publication Number Publication Date
ES480853A1 true ES480853A1 (es) 1980-06-16

Family

ID=10160140

Family Applications (1)

Application Number Title Priority Date Filing Date
ES480853A Expired ES480853A1 (es) 1978-05-23 1979-05-23 Procedimiento para nivelar nuevamente vias de ferrocarril.

Country Status (12)

Country Link
US (1) US4386570A (es)
JP (1) JPS5549401A (es)
AT (1) AT368566B (es)
AU (1) AU528896B2 (es)
CA (1) CA1123666A (es)
CH (1) CH643020A5 (es)
DE (1) DE2919945A1 (es)
ES (1) ES480853A1 (es)
FR (1) FR2426771A1 (es)
IN (1) IN152423B (es)
IT (1) IT1115224B (es)
ZA (1) ZA792394B (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT373648B (de) * 1982-02-09 1984-02-10 Plasser Bahnbaumasch Franz Verfahren zum einblasen von bettungsmaterial mittels einer gleiskorrekturmaschine
AT373647B (de) * 1982-02-09 1984-02-10 Plasser Bahnbaumasch Franz Gleiskorrekturmaschine zum einblasen von bettungsmaterial
US5577446A (en) * 1995-02-14 1996-11-26 Pandrol Jackson, Inc. Stoneblower having adjustable workheads and improved blowing tubes
US6334396B2 (en) 1999-08-02 2002-01-01 Pandrol Jackson, Inc. Switch stoneblower
JP6335649B2 (ja) * 2014-05-26 2018-05-30 株式会社アレン スラブ式軌道の填充層補修装置
US10060078B2 (en) * 2015-10-01 2018-08-28 Harsco Technologies LLC Stoneblower for rail applications
CN113494030B (zh) * 2021-07-27 2022-10-14 武汉理工大学 多通道吹砟装置和方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1041878A (en) * 1912-02-19 1912-10-22 James A Royal Ballast-injecting apparatus.
FR783508A (fr) * 1934-03-20 1935-07-15 Appareil pour effectuer le soufflage des traverses des voies ferrées
DE810032C (de) * 1949-08-20 1951-08-06 Deutsche Bundesbahn Verfahren zum Unterfuellen von Eisenbahnschwellen
GB689332A (en) * 1949-10-17 1953-03-25 Frankfurter Maschb Ag Method of and apparatus for packing up railway sleepers by injection of granular bedding material
DE811956C (de) * 1949-10-18 1951-08-23 Frankfurter Maschb Ag Vorm Pok Verfahren und Vorrichtung zum Unterfuellen von Eisenbahnschwellen durch Einblasen von koernigem Bettungsmaterial
US2669942A (en) * 1949-12-12 1954-02-23 Scheuchzer Auguste Pneumatic ballast tamper
FR1028090A (fr) * 1950-10-17 1953-05-19 Frankfurter Maschb A G Vormals Procédé et dispositif pour le remblayage de traverses de chemin de fer par insufflation de ballast granuleux
DE911616C (de) * 1950-11-30 1954-05-17 Gleis Und Strassenbau Technik Vorrichtung zum Unterfuellen von Bahnschwellen mit Splitt mittels eines mit Druckluft betriebenen Blasgeraetes
CH301374A (de) * 1951-08-18 1954-09-15 Frankfurter Maschinenbau Ag Vo Blasgerät zum Unterfüllen von Eisenbahnschwellen.
DE956233C (de) * 1954-02-18 1957-01-17 Frankfurter Maschb A G Vorm Po Verfahren und Vorrichtung zum Unterfuellen von Eisenbahnschwellen, Betonfeldern von Autobahnen u. dgl. durch Einblasen koerniger Fuellstoffe mittels Druckluft
CH316098A (fr) * 1954-06-18 1956-09-30 Scheuchzer Auguste Appareil pour la projection de gravillon sous les traverses de voies ferrées
AT339359B (de) * 1975-02-27 1977-10-10 Plasser Bahnbaumasch Franz Gleisstopfmaschine mit vorkopfverdichter

Also Published As

Publication number Publication date
AU4715279A (en) 1979-11-29
AT368566B (de) 1982-10-25
AU528896B2 (en) 1983-05-19
IN152423B (es) 1984-01-14
IT7922879A0 (it) 1979-05-22
IT1115224B (it) 1986-02-03
JPS6332921B2 (es) 1988-07-01
DE2919945A1 (de) 1979-11-29
US4386570A (en) 1983-06-07
JPS5549401A (en) 1980-04-09
FR2426771A1 (fr) 1979-12-21
CH643020A5 (de) 1984-05-15
ATA376779A (de) 1982-02-15
CA1123666A (en) 1982-05-18
FR2426771B1 (es) 1984-08-24
ZA792394B (en) 1980-05-28
DE2919945C2 (es) 1990-10-31

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