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WO2000032372A8 - Method and apparatus for a rail-mounted concrete mixer and pump system - Google Patents

Method and apparatus for a rail-mounted concrete mixer and pump system

Info

Publication number
WO2000032372A8
WO2000032372A8 PCT/US1999/028291 US9928291W WO0032372A8 WO 2000032372 A8 WO2000032372 A8 WO 2000032372A8 US 9928291 W US9928291 W US 9928291W WO 0032372 A8 WO0032372 A8 WO 0032372A8
Authority
WO
WIPO (PCT)
Prior art keywords
mixture
rail
hopper
cement
car
Prior art date
Application number
PCT/US1999/028291
Other languages
French (fr)
Other versions
WO2000032372A1 (en
Inventor
Edwin Desteiguer Snead
Original Assignee
Edwin Desteiguer Snead
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 Edwin Desteiguer Snead filed Critical Edwin Desteiguer Snead
Priority to AU21602/00A priority Critical patent/AU2160200A/en
Publication of WO2000032372A1 publication Critical patent/WO2000032372A1/en
Publication of WO2000032372A8 publication Critical patent/WO2000032372A8/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
    • B28C7/04—Supplying or proportioning the ingredients
    • B28C7/06—Supplying the solid ingredients, e.g. by means of endless conveyors or jigging conveyors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
    • B28C7/16—Discharge means, e.g. with intermediate storage of fresh concrete
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C9/00—General arrangement or layout of plant
    • B28C9/04—General arrangement or layout of plant the plant being mobile, e.g. mounted on a carriage or a set of carriages
    • B28C9/0472—General arrangement or layout of plant the plant being mobile, e.g. mounted on a carriage or a set of carriages provided with two or more carriages for storing the ingredients or for the mixing device, e.g. transportable on rails

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)

Abstract

A method and apparatus for transporting, mixing, and pumping binder or adhesive material by a rail-mounted train are provided. A rail-mounted car (100) includes a hopper (135) to receive a cement mixture including aggregate. A screw conveyor (140) is connected to the hopper and adapted to mix the cement mixture received from the hopper with water to produce concrete. An articulated boom (150) and a pump (145) is adapted to pump the concrete through the boom. Binder or adhesive materials including mixing sand and gravel is transported by a rail-mounted train. The mixture is heated inside a drier (510), weighed (515), and cement is added to the mixture (520). A cement and aggregate mixture is processed prior to mixing with water to reduce its moisture content. The mixture may be transported in a rain-proof container car to the desired site via a hopper car (105) with a bottom discharge car in order to restrict the moisture contamination of the mixture.
PCT/US1999/028291 1998-11-30 1999-11-30 Method and apparatus for a rail-mounted concrete mixer and pump system WO2000032372A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU21602/00A AU2160200A (en) 1998-11-30 1999-11-30 Method and apparatus for a rail-mounted concrete mixer and pump system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11029398P 1998-11-30 1998-11-30
US60/110,293 1998-11-30

Publications (2)

Publication Number Publication Date
WO2000032372A1 WO2000032372A1 (en) 2000-06-08
WO2000032372A8 true WO2000032372A8 (en) 2001-02-22

Family

ID=22332247

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1999/028291 WO2000032372A1 (en) 1998-11-30 1999-11-30 Method and apparatus for a rail-mounted concrete mixer and pump system

Country Status (2)

Country Link
AU (1) AU2160200A (en)
WO (1) WO2000032372A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111702953A (en) * 2020-05-22 2020-09-25 杨顺钊 Anti-cracking modified cement production equipment

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004015422A1 (en) * 2004-03-26 2005-10-13 Putzmeister Ag Plant and process for the production of precast concrete parts
AU2007201113B2 (en) 2007-03-14 2011-09-08 Tyco Electronics Services Gmbh Electrical Connector
GB2503005A (en) * 2012-06-13 2013-12-18 Nurock Mixers Ltd Mobile mixing apparatus
DE202013002771U1 (en) * 2012-09-14 2014-01-09 Lintec Gmbh & Co. Kg Modular concrete conveyor
CN106994743B (en) * 2017-05-04 2023-04-11 中铁五局集团有限公司 Rail transport device and method between surface lines of high-speed rail ballastless track bed concrete construction

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3122890A (en) * 1959-10-27 1964-03-03 Maxwell F Kemper Apparatus for lining tunnels with concrete
DE3640916C2 (en) * 1986-11-29 1998-07-16 Stetter Gmbh Method and device for producing concrete in a tunnel
DE3705735A1 (en) * 1987-02-25 1988-09-01 Vladimirskij Politekhn I METHOD FOR PROCESSING MIXTURES, MAINLY OF CONCRETE MIXTURES, AND DEVICE FOR REALIZING THEM
US5044819A (en) * 1990-02-12 1991-09-03 Scanroad, Inc. Monitored paving system
US5624183A (en) * 1993-03-29 1997-04-29 Schuff; David A. Apparatus for metering and mixing aggregate and cement

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111702953A (en) * 2020-05-22 2020-09-25 杨顺钊 Anti-cracking modified cement production equipment
CN111702953B (en) * 2020-05-22 2022-02-11 桐乡市振大水泥股份有限公司 Anti-cracking modified cement production equipment

Also Published As

Publication number Publication date
WO2000032372A1 (en) 2000-06-08
AU2160200A (en) 2000-06-19

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