GB1472799A - Consolidating ballast - Google Patents

Consolidating ballast

Info

Publication number
GB1472799A
GB1472799A GB2323474A GB2323474A GB1472799A GB 1472799 A GB1472799 A GB 1472799A GB 2323474 A GB2323474 A GB 2323474A GB 2323474 A GB2323474 A GB 2323474A GB 1472799 A GB1472799 A GB 1472799A
Authority
GB
United Kingdom
Prior art keywords
ballast
consolidating
mechanical means
binder
cronau
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
GB2323474A
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.)
Cronau Co KG H GmbH
BASF SE
Original Assignee
Cronau Co KG H GmbH
BASF SE
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
Priority claimed from DE19732327063 external-priority patent/DE2327063C3/en
Application filed by Cronau Co KG H GmbH, BASF SE filed Critical Cronau Co KG H GmbH
Publication of GB1472799A publication Critical patent/GB1472799A/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
    • E01B1/00—Ballastway; Other means for supporting the sleepers or the track; Drainage of the ballastway
    • E01B1/001—Track with ballast
    • 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
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B2204/00—Characteristics of the track and its foundations
    • E01B2204/03—Injecting, mixing or spraying additives into or onto ballast or underground

Abstract

1472799 Method of consolidating ballast BASF AG and HEINRICH CRONAU GmbH & CO KG 24 May 1974 [26 May 1973] 23234/74 Heading E1G In a method of consolidating railway ballast, the ballast is tamped and rammed by mechanical means and, during tamping and ramming, a liquid binder is sprayed into the ballast at the operating regions of the mechanical means. The binder may be an aqueous polymer dispersion or a molten, dispersed, or dissolved form of bitumen. For details of the polymer mixtures which may be used the reader is referred to the Specification.
GB2323474A 1973-05-26 1974-05-24 Consolidating ballast Expired GB1472799A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732327063 DE2327063C3 (en) 1973-05-26 Method for consolidating the ballast beds of railroad tracks

Publications (1)

Publication Number Publication Date
GB1472799A true GB1472799A (en) 1977-05-04

Family

ID=5882319

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2323474A Expired GB1472799A (en) 1973-05-26 1974-05-24 Consolidating ballast

Country Status (8)

Country Link
US (1) US3869988A (en)
JP (1) JPS5020405A (en)
AT (1) AT328491B (en)
CH (1) CH563498A5 (en)
FR (1) FR2324801A1 (en)
GB (1) GB1472799A (en)
IT (1) IT1018677B (en)
NL (1) NL7407035A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4833184A (en) * 1987-03-10 1989-05-23 The Lubrizol Corporation Acrylate polymer modified asphalt compositions
US5047457A (en) * 1987-03-10 1991-09-10 The Lubrizol Corporation Acrylate polymer modified asphalt compositions
US20090152368A1 (en) * 2006-02-10 2009-06-18 Msb-Management Gmbh Method for producing a track superstructure which underwent partial foaming
US7896255B2 (en) * 2007-01-18 2011-03-01 Msb-Management Gmbh Partly foamed railroad track support arrangement

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL128919C (en) * 1964-02-24
GB1174930A (en) * 1966-12-30 1969-12-17 Plasser Bahnbaumasch Franz Method of, and Apparatus for, Improving the Strength of Sub-Grades Supporting Railway Tracks
DE1914712C3 (en) * 1969-03-22 1973-09-27 Stahlwerke Peine-Salzgitter Ag, 3150 Peine Method of making a railroad track

Also Published As

Publication number Publication date
FR2324801B1 (en) 1979-02-16
FR2324801A1 (en) 1977-04-15
AT328491B (en) 1976-03-25
JPS5020405A (en) 1975-03-04
DE2327063A1 (en) 1974-12-19
CH563498A5 (en) 1975-06-30
DE2327063B2 (en) 1977-03-10
IT1018677B (en) 1977-10-20
NL7407035A (en) 1974-11-28
ATA428874A (en) 1975-06-15
US3869988A (en) 1975-03-11

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee