FR725272A - Method and apparatus for continuous purification of railway ballast - Google Patents

Method and apparatus for continuous purification of railway ballast

Info

Publication number
FR725272A
FR725272A FR725272DA FR725272A FR 725272 A FR725272 A FR 725272A FR 725272D A FR725272D A FR 725272DA FR 725272 A FR725272 A FR 725272A
Authority
FR
France
Prior art keywords
railway ballast
continuous purification
purification
continuous
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
Other languages
French (fr)
Inventor
Maurice-Henri Lemaire
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 filed Critical
Application granted granted Critical
Publication of FR725272A publication Critical patent/FR725272A/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
    • E01B27/00—Placing, renewing, working, cleaning, or taking-up the ballast, with or without concurrent work on the track; Devices therefor; Packing sleepers
    • E01B27/06—Renewing or cleaning the ballast in situ, with or without concurrent work on the track
    • E01B27/10—Renewing or cleaning the ballast in situ, with or without concurrent work on the track without taking-up track
    • E01B27/105—Renewing or cleaning the ballast in situ, with or without concurrent work on the track without taking-up track the track having been 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
    • E01B2203/01—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
FR725272D 1931-01-02 1931-01-02 Method and apparatus for continuous purification of railway ballast Expired FR725272A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR725272T 1931-01-02

Publications (1)

Publication Number Publication Date
FR725272A true FR725272A (en) 1932-05-10

Family

ID=9109972

Family Applications (1)

Application Number Title Priority Date Filing Date
FR725272D Expired FR725272A (en) 1931-01-02 1931-01-02 Method and apparatus for continuous purification of railway ballast

Country Status (1)

Country Link
FR (1) FR725272A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1015030B (en) * 1953-06-17 1957-09-05 Matisa Materiel Ind Sa Mobile screening plant for the uninterrupted cleaning of the bedding material under railway tracks

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1015030B (en) * 1953-06-17 1957-09-05 Matisa Materiel Ind Sa Mobile screening plant for the uninterrupted cleaning of the bedding material under railway tracks

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