RU2604899C2 - Способ получения балластного слоя - Google Patents

Способ получения балластного слоя Download PDF

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Publication number
RU2604899C2
RU2604899C2 RU2013147267/11A RU2013147267A RU2604899C2 RU 2604899 C2 RU2604899 C2 RU 2604899C2 RU 2013147267/11 A RU2013147267/11 A RU 2013147267/11A RU 2013147267 A RU2013147267 A RU 2013147267A RU 2604899 C2 RU2604899 C2 RU 2604899C2
Authority
RU
Russia
Prior art keywords
ballast
components
reaction mixture
low pressure
component
Prior art date
Application number
RU2013147267/11A
Other languages
English (en)
Russian (ru)
Other versions
RU2013147267A (ru
Inventor
Андреас ХОФФМАНН
Торстен ЭРВЕ
Удо МАЙЕР
Ханс-Гуидо ВИРТЦ
Томас КЛАЙНЕР
Ральф БУШ
Original Assignee
Байер Интеллектчуал Проперти Гмбх
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 Байер Интеллектчуал Проперти Гмбх filed Critical Байер Интеллектчуал Проперти Гмбх
Publication of RU2013147267A publication Critical patent/RU2013147267A/ru
Application granted granted Critical
Publication of RU2604899C2 publication Critical patent/RU2604899C2/ru

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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • 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
    • E01B27/02—Placing the ballast; Making ballastway; Redistributing ballasting material; Machines or devices therefor; Levelling means
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2101/00—Manufacture of cellular products

Landscapes

  • Chemical & Material Sciences (AREA)
  • Structural Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Railway Tracks (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
RU2013147267/11A 2011-03-24 2012-03-21 Способ получения балластного слоя RU2604899C2 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
PCT/CN2011/000496 WO2012126145A1 (en) 2011-03-24 2011-03-24 Process for production of ballast
CNPCT/CN2011/000496 2011-03-24
PCT/EP2012/054972 WO2012126936A1 (en) 2011-03-24 2012-03-21 Process for the production of ballast

Publications (2)

Publication Number Publication Date
RU2013147267A RU2013147267A (ru) 2015-04-27
RU2604899C2 true RU2604899C2 (ru) 2016-12-20

Family

ID=45928849

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2013147267/11A RU2604899C2 (ru) 2011-03-24 2012-03-21 Способ получения балластного слоя

Country Status (10)

Country Link
US (1) US9297121B2 (enExample)
EP (1) EP2689069B1 (enExample)
JP (1) JP6227521B2 (enExample)
CN (1) CN103492638B (enExample)
AU (1) AU2012230392B2 (enExample)
BR (1) BR112013024221A2 (enExample)
ES (1) ES2612913T3 (enExample)
PL (1) PL2689069T3 (enExample)
RU (1) RU2604899C2 (enExample)
WO (2) WO2012126145A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2666501C1 (ru) * 2017-09-15 2018-09-07 Акционерное общество "ОргСинтезРесурс" Способ укрепления балластной призмы

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012126145A1 (en) * 2011-03-24 2012-09-27 Bayer Materialscience Ag Process for production of ballast

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WO1998030376A1 (en) * 1997-01-10 1998-07-16 Beamech Group Limited Apparatus and process for producing polymeric foam
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WO2009068169A1 (de) * 2007-11-27 2009-06-04 Hennecke Gmbh Verfahren zum verfestigen eines schotterbetts und vorrichtung zur durchführung des verfahrens
RU2008133854A (ru) * 2006-01-20 2010-02-27 Байер МатириальСайенс АГ (DE) Балластная призма, а также способ получения балластной призмы

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DE2063727A1 (de) 1970-12-24 1972-08-24 Michelfelder, Gerhard, 8000 München Verfahren zur Stabilisierung eines Schotterbettes
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
DE3821963A1 (de) 1988-06-29 1990-01-11 Karl Reinhard Zeiss Verfahren zur verfestigung von schotterbetten und anderen haufwerkgebilden
DE3941142B9 (de) 1989-12-02 2004-08-19 Marmorit Gmbh Belag aus einer Steinschüttung zum Erhöhen der Schallabsorption und/oder der Reinigungsfähigkeit eines Bahngleises und Verfahren zum Herstellen desselben
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JPH09279016A (ja) * 1996-04-08 1997-10-28 Dai Ichi Kogyo Seiyaku Co Ltd 石の飛散防止材組成物およびそれを用いるバラストの固着方法
ES2162702T3 (es) 1997-02-11 2002-01-01 Huntsman Int Llc Composiciones de isocianato para espuma de poliuretano de baja densidad.
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CN101838514B (zh) * 2010-01-27 2013-01-09 北京高盟新材料股份有限公司 聚氨酯胶粘剂的制备方法
CN101805588B (zh) * 2010-03-05 2013-09-11 中科院广州化灌工程有限公司 一种耐久性优越的聚氨酯道路嵌缝胶及生产工艺
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19651755A1 (de) * 1996-12-12 1998-06-18 Claus Dieter Ihle Verfahren zur Oberflächenstabilisierung von Schotterbetten und anderen Schüttgütern im Bahn-, Straßen- und Wegebau
WO1998030376A1 (en) * 1997-01-10 1998-07-16 Beamech Group Limited Apparatus and process for producing polymeric foam
RU2222552C2 (ru) * 1999-01-19 2004-01-27 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. Способ получения эластичных пенополиуретанов
RU2008133854A (ru) * 2006-01-20 2010-02-27 Байер МатириальСайенс АГ (DE) Балластная призма, а также способ получения балластной призмы
UA91735C2 (ru) * 2006-01-20 2010-08-25 Баер Материалсаенс Аг Щебеночный балластный слой и способ изготовления щебеночного балластного слоя
WO2009068169A1 (de) * 2007-11-27 2009-06-04 Hennecke Gmbh Verfahren zum verfestigen eines schotterbetts und vorrichtung zur durchführung des verfahrens

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2666501C1 (ru) * 2017-09-15 2018-09-07 Акционерное общество "ОргСинтезРесурс" Способ укрепления балластной призмы

Also Published As

Publication number Publication date
ES2612913T3 (es) 2017-05-19
EP2689069A1 (en) 2014-01-29
CN103492638A (zh) 2014-01-01
PL2689069T3 (pl) 2017-04-28
WO2012126145A1 (en) 2012-09-27
BR112013024221A2 (pt) 2016-12-20
JP2014508875A (ja) 2014-04-10
US9297121B2 (en) 2016-03-29
RU2013147267A (ru) 2015-04-27
JP6227521B2 (ja) 2017-11-08
AU2012230392B2 (en) 2017-05-18
US20140161526A1 (en) 2014-06-12
EP2689069B1 (en) 2016-11-02
WO2012126936A1 (en) 2012-09-27
CN103492638B (zh) 2015-11-25
AU2012230392A1 (en) 2013-09-26

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Effective date: 20200322