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BRPI0810398A2 - Método para espumar, parcialmente ou completamente, as cavidades em uma estrutura de lastro de um leito de lastro e dispositivo para espumar cavidades em estrutura de lastro de leito de lastro - Google Patents

Método para espumar, parcialmente ou completamente, as cavidades em uma estrutura de lastro de um leito de lastro e dispositivo para espumar cavidades em estrutura de lastro de leito de lastro

Info

Publication number
BRPI0810398A2
BRPI0810398A2 BRPI0810398-4A2A BRPI0810398A BRPI0810398A2 BR PI0810398 A2 BRPI0810398 A2 BR PI0810398A2 BR PI0810398 A BRPI0810398 A BR PI0810398A BR PI0810398 A2 BRPI0810398 A2 BR PI0810398A2
Authority
BR
Brazil
Prior art keywords
cabilities
faster
floor structure
bed floor
completely foam
Prior art date
Application number
BRPI0810398-4A2A
Other languages
English (en)
Inventor
Wolfgang Pawlik
Juergen Wirth
Andreas Petersohn
Original Assignee
Hennecke 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 Hennecke Gmbh filed Critical Hennecke Gmbh
Publication of BRPI0810398A2 publication Critical patent/BRPI0810398A2/pt
Publication of BRPI0810398B1 publication Critical patent/BRPI0810398B1/pt

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
    • 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
    • E01B2203/04—Cleaning or reconditioning ballast or ground beneath
    • 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
    • E01B2203/04—Cleaning or reconditioning ballast or ground beneath
    • E01B2203/047—Adding material, e.g. tar, glue, protective layers
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Railway Tracks (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
BRPI0810398-4A 2007-04-24 2008-04-12 Método para espumar, parcialmente ou completamente, as cavidades em uma estrutura de lastro de um leito de lastro e dispositivo para espumar cavidades em estrutura de lastro de leito de lastro BRPI0810398B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102007019669A DE102007019669A1 (de) 2007-04-24 2007-04-24 Verfahren und Vorrichtung zum Ausschäumen von Schotterbetten
DE102007019669.7 2007-04-24
PCT/EP2008/002910 WO2008128665A1 (de) 2007-04-24 2008-04-12 Verfahren und vorrichtung zum ausschäumen von schotterbetten

Publications (2)

Publication Number Publication Date
BRPI0810398A2 true BRPI0810398A2 (pt) 2014-11-04
BRPI0810398B1 BRPI0810398B1 (pt) 2018-05-22

Family

ID=39651363

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0810398-4A BRPI0810398B1 (pt) 2007-04-24 2008-04-12 Método para espumar, parcialmente ou completamente, as cavidades em uma estrutura de lastro de um leito de lastro e dispositivo para espumar cavidades em estrutura de lastro de leito de lastro

Country Status (15)

Country Link
US (1) US20100140367A1 (pt)
EP (1) EP2150652B1 (pt)
JP (1) JP4960499B2 (pt)
KR (1) KR101468245B1 (pt)
CN (1) CN101663437B (pt)
AU (1) AU2008241025B2 (pt)
BR (1) BRPI0810398B1 (pt)
CA (1) CA2684082A1 (pt)
DE (1) DE102007019669A1 (pt)
ES (1) ES2546207T3 (pt)
MX (1) MX2009011240A (pt)
PL (1) PL2150652T3 (pt)
RU (1) RU2448211C2 (pt)
UA (1) UA94815C2 (pt)
WO (1) WO2008128665A1 (pt)

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US8876014B2 (en) * 2010-04-21 2014-11-04 Bayer Materialscience Ag Polyurethane ballast layer, the method for preparing the same and the use thereof
CN102251442B (zh) * 2010-05-21 2015-07-29 拜耳材料科技(中国)有限公司 一种聚氨酯道碴层、及其制备方法和用途
DE102010016733B4 (de) 2010-04-30 2012-09-20 Bayer Materialscience Aktiengesellschaft Konditioniervorrichtung und Verfahren zum Trocknen und Temperieren eines Schotterbetts
WO2012126145A1 (en) * 2011-03-24 2012-09-27 Bayer Materialscience Ag Process for production of ballast
CN102950694A (zh) * 2011-08-16 2013-03-06 拜耳材料科技(中国)有限公司 聚氨酯发泡装置及其用途和使用方法
CN103764912B (zh) * 2011-09-01 2016-08-17 科思创德国股份有限公司 道碴的制造方法
DE102011053368A1 (de) 2011-09-07 2013-03-07 Bayer Materialscience Aktiengesellschaft Raupenkette, Konditioniervorrichtung, Verfahren zum Temperieren eines Schotterbetts sowie Verwendung eines Schaumstoffs
CN103031786B (zh) * 2011-09-29 2016-02-10 拜耳材料科技(中国)有限公司 装置及使用其制备道碴道床的方法
WO2013057068A2 (en) * 2011-10-19 2013-04-25 Bayer Intellectual Property Gmbh Mixing head-moving apparatus of pouring machine and pouring system
CN103088731B (zh) * 2011-11-03 2016-10-05 科思创聚合物（中国）有限公司 浇注发泡车
DE102012004720A1 (de) * 2012-03-07 2013-09-12 Frank Petrick Verfahren und Vorrichtung zum Verfestigen von lockeren Bodenmaterialien
DE102012009284B4 (de) * 2012-05-11 2015-01-22 Goldschmidt Thermit Railservice Gmbh Verfahren zur Sanierung einer festen Fahrbahn / Verfestigte Schotterbahn
EP2730699A1 (de) * 2012-11-09 2014-05-14 Bayer MaterialScience AG Verfahren zum Verschäumen eines Schotterbetts einer Eisenbahngleisanlage
JP6251541B2 (ja) * 2013-10-28 2017-12-20 東日本旅客鉄道株式会社 路盤構築方法
CN104018403B (zh) * 2014-06-24 2016-06-15 西南交通大学 一种重载铁路路基基床的建造方法
RU2583112C2 (ru) * 2014-07-09 2016-05-10 Олег Александрович Мичурин Способ укрепления балластной призмы железнодорожного пути
CN107034748B (zh) * 2017-05-12 2019-03-29 中国铁道科学研究院集团有限公司铁道建筑研究所 一种用于聚氨酯固化道床灌注的压力注浆方法
RU2666501C1 (ru) * 2017-09-15 2018-09-07 Акционерное общество "ОргСинтезРесурс" Способ укрепления балластной призмы
CN111451222B (zh) * 2020-03-18 2024-08-23 成都东日瑞姆机械有限公司 添加粉末组分多流道浇注的聚氨酯发泡设备

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DE2305536A1 (de) 1973-02-05 1974-08-08 Sieke Helmut Verfahren zum heben von gleisen und von strassenbelagsstuecken, vorrichtung zum durchfuehren dieses verfahrens und gleisschwelle
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JPH10266105A (ja) * 1997-03-27 1998-10-06 Railway Technical Res Inst 道床バラストの安定化装置
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Also Published As

Publication number Publication date
RU2448211C2 (ru) 2012-04-20
EP2150652A1 (de) 2010-02-10
DE102007019669A1 (de) 2008-11-06
CA2684082A1 (en) 2008-10-30
MX2009011240A (es) 2009-11-23
PL2150652T3 (pl) 2015-11-30
WO2008128665A1 (de) 2008-10-30
BRPI0810398B1 (pt) 2018-05-22
RU2009143327A (ru) 2011-05-27
US20100140367A1 (en) 2010-06-10
ES2546207T3 (es) 2015-09-21
UA94815C2 (ru) 2011-06-10
CN101663437A (zh) 2010-03-03
KR20100015852A (ko) 2010-02-12
JP2010525198A (ja) 2010-07-22
EP2150652B1 (de) 2015-06-10
KR101468245B1 (ko) 2014-12-03
CN101663437B (zh) 2012-12-12
AU2008241025A1 (en) 2008-10-30
JP4960499B2 (ja) 2012-06-27
AU2008241025B2 (en) 2013-06-20

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Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]