ZA200103838B - Composite railroad crosstie. - Google Patents
Composite railroad crosstie. Download PDFInfo
- Publication number
- ZA200103838B ZA200103838B ZA200103838A ZA200103838A ZA200103838B ZA 200103838 B ZA200103838 B ZA 200103838B ZA 200103838 A ZA200103838 A ZA 200103838A ZA 200103838 A ZA200103838 A ZA 200103838A ZA 200103838 B ZA200103838 B ZA 200103838B
- Authority
- ZA
- South Africa
- Prior art keywords
- inserts
- crosstie
- casing
- volume
- cavity
- Prior art date
Links
- 239000002131 composite material Substances 0.000 title claims abstract description 22
- 229920001903 high density polyethylene Polymers 0.000 claims abstract description 9
- 239000004700 high-density polyethylene Substances 0.000 claims abstract description 9
- 239000000463 material Substances 0.000 claims description 16
- 229920001971 elastomer Polymers 0.000 claims description 14
- 239000012779 reinforcing material Substances 0.000 claims description 14
- 239000002245 particle Substances 0.000 claims description 13
- 239000000126 substance Substances 0.000 claims 1
- 239000000203 mixture Substances 0.000 abstract description 13
- 229920002209 Crumb rubber Polymers 0.000 abstract description 11
- 230000009969 flowable effect Effects 0.000 abstract description 2
- 229920003023 plastic Polymers 0.000 description 12
- 239000004033 plastic Substances 0.000 description 12
- 239000011435 rock Substances 0.000 description 8
- 238000012423 maintenance Methods 0.000 description 5
- 239000002023 wood Substances 0.000 description 5
- 238000005452 bending Methods 0.000 description 4
- 230000003014 reinforcing effect Effects 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000035939 shock Effects 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 239000004698 Polyethylene Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 239000000975 dye Substances 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 239000012768 molten material Substances 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 238000010298 pulverizing process Methods 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 240000005020 Acaciella glauca Species 0.000 description 1
- 241000218645 Cedrus Species 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 244000046052 Phaseolus vulgaris Species 0.000 description 1
- 235000010627 Phaseolus vulgaris Nutrition 0.000 description 1
- HPNSNYBUADCFDR-UHFFFAOYSA-N chromafenozide Chemical compound CC1=CC(C)=CC(C(=O)N(NC(=O)C=2C(=C3CCCOC3=CC=2)C)C(C)(C)C)=C1 HPNSNYBUADCFDR-UHFFFAOYSA-N 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000003137 locomotive effect Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 239000001044 red dye Substances 0.000 description 1
- 235000003499 redwood Nutrition 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000002453 shampoo Substances 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B3/00—Transverse or longitudinal sleepers; Other means resting directly on the ballastway for supporting rails
- E01B3/46—Transverse or longitudinal sleepers; Other means resting directly on the ballastway for supporting rails made from different materials
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Railway Tracks (AREA)
- Road Paving Structures (AREA)
- Laminated Bodies (AREA)
- Ceramic Products (AREA)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Machines For Laying And Maintaining Railways (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/190,524 US6179215B1 (en) | 1996-07-29 | 1998-11-12 | Composite railroad crosstie |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA200103838B true ZA200103838B (en) | 2002-02-06 |
Family
ID=22701698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA200103838A ZA200103838B (en) | 1998-11-12 | 2001-05-11 | Composite railroad crosstie. |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US6179215B1 (de) |
| EP (1) | EP1131488B1 (de) |
| JP (1) | JP4107406B2 (de) |
| CN (1) | CN1198987C (de) |
| AT (1) | ATE317466T1 (de) |
| AU (1) | AU752247B2 (de) |
| BR (1) | BR9915281A (de) |
| CA (1) | CA2350460C (de) |
| DE (1) | DE69929819T2 (de) |
| ES (1) | ES2258860T3 (de) |
| MX (1) | MXPA01004812A (de) |
| WO (1) | WO2000028144A1 (de) |
| ZA (1) | ZA200103838B (de) |
Families Citing this family (63)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100523232B1 (ko) * | 2000-05-15 | 2005-10-24 | 한센 러버 프러덕츠 인코포레이션 | 재활용 고무 철도침목 |
| US20040232253A1 (en) * | 2000-05-15 | 2004-11-25 | Hansen Rubber Products Inc. | Recycled rubber crosstie |
| US6668240B2 (en) * | 2001-05-03 | 2003-12-23 | Emerson Retail Services Inc. | Food quality and safety model for refrigerated food |
| US20030071132A1 (en) * | 2001-09-11 | 2003-04-17 | Mcbain Theodore | Rubber railroad tie |
| US20030164403A1 (en) * | 2002-01-29 | 2003-09-04 | Fitch John H. | Elastomeric railroad crosstie |
| US6708896B2 (en) | 2002-07-30 | 2004-03-23 | Timothy P. Robinson | Method and apparatus for a railroad crosstie made from used tires |
| CA2445491C (en) * | 2002-10-18 | 2011-06-14 | Portec Rail Products, Inc. | Tie plate |
| US20060024453A1 (en) * | 2003-02-05 | 2006-02-02 | Crosstie Technologies, Inc. | Elastomeric structural elements |
| WO2005013669A2 (en) * | 2003-08-08 | 2005-02-17 | Recycle Technologies International, Llc | Recycle polymeric composite crossties and methods of manufacture |
| US20050123701A1 (en) * | 2003-12-03 | 2005-06-09 | Ingram James E.Jr. | Elongated structural member having a plastic sleeve and a filler composite material |
| US7426807B2 (en) * | 2004-03-03 | 2008-09-23 | Charles E Cadwell | Composite telephone pole |
| US20060131437A1 (en) * | 2004-12-21 | 2006-06-22 | General Electric Company | Load bearing structure and method of manufacture thereof |
| US7204430B2 (en) * | 2005-02-14 | 2007-04-17 | Andrew Barmakian | Tie suitable for use on a track |
| CN1304695C (zh) * | 2005-07-21 | 2007-03-14 | 袁强 | 整体包覆式铁路轨枕及其制造方法 |
| US7592059B2 (en) * | 2005-08-16 | 2009-09-22 | Dustin K. Lane, legal representative | Lightweight, composite structural railroad ties |
| JP4860319B2 (ja) * | 2006-03-30 | 2012-01-25 | 積水化学工業株式会社 | 合成枕木及び合成枕木の製造方法 |
| KR100670949B1 (ko) | 2006-05-04 | 2007-01-17 | 골드레일로드(주) | 철도선로용 침목의 제조방법 |
| US20080179418A1 (en) * | 2007-01-31 | 2008-07-31 | Chris Brough | Composite load bearing structure |
| GB2448500A (en) * | 2007-04-17 | 2008-10-22 | Specialist Innovations Ltd | Hollow railway sleeper |
| CA2639207A1 (en) * | 2007-08-31 | 2009-02-28 | Portec Rail Products, Inc. | Notched tie plate insulator |
| CN101435177A (zh) * | 2008-06-13 | 2009-05-20 | 潘成才 | 高密度聚乙烯铁路轨道枕木 |
| US7866569B2 (en) * | 2009-01-05 | 2011-01-11 | Dynamic Composites, LLC | Railroad cross tie and method of manufacture |
| US8727228B2 (en) * | 2009-12-30 | 2014-05-20 | Tj Technology Holdings, Llc | Structure for railroad ties having data acquisition, processing and transmission means |
| US20110155820A1 (en) * | 2009-12-30 | 2011-06-30 | Torben Djerf | Composite structure for railroad ties and other structural members and method for their manufacture |
| US20110225923A1 (en) * | 2010-03-17 | 2011-09-22 | Span-Lite, LLC | Joist Assemblies and Assembly Kits |
| US20110229686A1 (en) * | 2010-03-17 | 2011-09-22 | Dueker Douglas K | Reinforced Boards and Other Building Materials |
| BR112012020531A2 (pt) * | 2010-02-17 | 2017-06-27 | Univ Rutgers | dormente de ferrovia formado de um material compósito. |
| US9249852B2 (en) | 2010-05-28 | 2016-02-02 | Itt Manufacturing Enterprises Llc | Vibration damping apparatus |
| US9079347B2 (en) | 2010-07-23 | 2015-07-14 | Inpress Technologies Inc. | Paving block formed of rubber crumb and a method of manufacturing the same |
| US8282311B2 (en) * | 2010-07-23 | 2012-10-09 | Inpress Technologies Inc. | Paving block formed of rubber crumb and a method of manufacturing the same |
| US20130115399A1 (en) | 2010-10-27 | 2013-05-09 | Richard W. Roberts | In-situ foam core articles |
| US9346237B2 (en) | 2010-10-27 | 2016-05-24 | Richard W. Roberts | Recyclable plastic structural articles and method of manufacture |
| US8342420B2 (en) * | 2010-10-27 | 2013-01-01 | Roberts Jr Richard W | Recyclable plastic structural articles and method of manufacture |
| CN104264534B (zh) * | 2011-01-26 | 2016-08-31 | 北京知易普道技术有限责任公司 | 梯形轨枕 |
| CN104264535B (zh) * | 2011-01-26 | 2016-08-24 | 北京知易普道技术有限责任公司 | 纵向轨枕 |
| CN102619145B (zh) * | 2011-01-26 | 2014-10-22 | 北京易科路通铁道设备有限公司 | 一种纵梁式轨枕系统 |
| US9272484B2 (en) | 2012-01-25 | 2016-03-01 | Richard W. Roberts, JR. | Structural plastic articles, method of use, and methods of manufacture |
| CN102580317A (zh) * | 2012-03-22 | 2012-07-18 | 苏州福龙游乐设备有限公司 | 用于轨道小火车的轨道 |
| US8840819B2 (en) | 2012-03-28 | 2014-09-23 | Richard W. Roberts, JR. | In-situ foam core structural energy management system and method of manufacture |
| US10207606B2 (en) | 2012-03-28 | 2019-02-19 | Richard W. Roberts | Recyclable plastic structural articles and method of manufacture |
| US9073462B2 (en) | 2012-03-28 | 2015-07-07 | Richard W. Roberts | In-situ foam core vehicle seating system and method of manufacture |
| US9102086B2 (en) | 2012-03-28 | 2015-08-11 | Richard W. Roberts | In-situ foam core structural articles and methods of manufacture of profiles |
| US8708177B2 (en) | 2012-03-29 | 2014-04-29 | Richard W. Roberts | In-situ foam core dielectrically-resistant systems and method of manufacture |
| US10328662B2 (en) | 2012-11-01 | 2019-06-25 | Richard W. Roberts | In-situ foam core stress mitigation component and method of manufacture |
| CN104937170B (zh) * | 2013-01-14 | 2017-09-05 | 格林瑞尔公司 | 复合铁路轨枕以及铁路轨道 |
| US9271610B2 (en) | 2013-04-12 | 2016-03-01 | Richard W. Roberts, JR. | Bathtub/shower tray support |
| JP6094883B2 (ja) * | 2013-06-12 | 2017-03-15 | 泰生 佐藤 | まくらぎ連結装置 |
| CN104704171A (zh) | 2013-09-26 | 2015-06-10 | 格里弋里·瓦格纳 | 结构部件 |
| CN105113340B (zh) * | 2015-08-26 | 2018-01-12 | 北京交通大学 | 基于废旧钢轨骨架的复合轨枕装置及其强度检测方法 |
| CN105332324B (zh) * | 2015-11-25 | 2018-01-12 | 中格复合材料（南通）有限公司 | 一种复合材料轨枕 |
| FR3048983A1 (fr) * | 2016-03-18 | 2017-09-22 | Alstom Transp Tech | Systeme de traverse a coque ameliore et troncon de voie ferree integrant un tel systeme |
| DE102016111922B4 (de) | 2016-06-29 | 2022-05-05 | Pioonier GmbH | Verfahren zur Herstellung eines Formkörpers und ein Werkzeug hierfür |
| GB2554718A (en) * | 2016-10-06 | 2018-04-11 | Oxford Plastic Sys Ltd | Railway sleeper |
| US10315391B1 (en) | 2018-05-02 | 2019-06-11 | Richard G. Halverson | Producing bulk fabrication material from vehicle tires |
| DE102018112782A1 (de) * | 2018-05-29 | 2019-12-05 | KRAIBURG STRAIL GmbH & Co. KG | Eisenbahnschwelle |
| CN114072556A (zh) * | 2019-05-24 | 2022-02-18 | 布拉斯科有限公司 | 铁路轨枕 |
| CN110158371B (zh) * | 2019-06-10 | 2024-06-14 | 北京交通大学 | 一种竹增强铁路复合轨枕 |
| CN110904742B (zh) * | 2019-12-09 | 2021-03-26 | 温州春桦秋时科技有限公司 | 井下轨道 |
| WO2021243431A1 (en) * | 2020-06-03 | 2021-12-09 | Braskem S.A. | A railroad sleeper |
| CN112030616B (zh) * | 2020-07-21 | 2021-08-24 | 中南大学 | 一种基于共振原理的减振发电轨枕 |
| CN111910474A (zh) * | 2020-09-01 | 2020-11-10 | 重庆单轨交通工程有限责任公司 | 反向扣压预制轨枕以及反向扣压预制道床 |
| DE102021106195A1 (de) | 2021-03-15 | 2022-09-15 | Reimund Dann | Eisenbahnschwelle aus Kunststoff |
| WO2023102220A1 (en) * | 2021-12-02 | 2023-06-08 | Geotek, Llc | Composite railway tie |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1566550A (en) | 1925-12-22 | Examine | ||
| DE2133115C3 (de) * | 1970-07-06 | 1978-11-30 | Neumann & Co Gmbh, Theresienfeld (Oesterreich) | Schwelle für Eisenbahnschienen |
| US3951384A (en) | 1975-03-20 | 1976-04-20 | Hildreth Jr Robert E | Impact absorbing device |
| US3957250A (en) | 1975-04-14 | 1976-05-18 | Murphy Stanley E | Plastic fence post |
| US4150790A (en) | 1975-06-20 | 1979-04-24 | Edward Potter | Reinforced molded lignocellulosic crosstie and railway assembly |
| US4083491A (en) | 1975-08-18 | 1978-04-11 | The Dow Chemical Company | Synthetic railroad crosstie |
| US4113177A (en) * | 1977-04-08 | 1978-09-12 | Walter Collins | Composite railroad cross tie with rail support blocks |
| GB2030200B (en) * | 1978-08-31 | 1982-12-15 | Ohno I | Railway bed or sleeper |
| DE2951272C2 (de) * | 1979-12-20 | 1985-06-27 | Karl-Heinz Ing.(grad.) 4350 Recklinghausen Lange | Schwelle für eine Schienenbefestigung |
| HU195460B (en) * | 1983-09-26 | 1988-05-30 | Muanyagipari Kutato Intezet | Process for producing steel structures reinforced with polymer concrete |
| US5030662A (en) | 1988-08-11 | 1991-07-09 | Polymerix, Inc. | Construction material obtained from recycled polyolefins containing other polymers |
| US5053274A (en) | 1990-02-08 | 1991-10-01 | Jonas Arthur E | Highly filled substantially solid polyurethane, urea and isocyannurate composites for indoor and outdoor applications, for load bearing, structural and decorative products |
| US5238734A (en) | 1990-02-13 | 1993-08-24 | Murray Kevin N | Railroad ties made of recycled tire fragments |
| ATE104716T1 (de) * | 1990-11-14 | 1994-05-15 | Voest Alpine Eisenbahnsysteme | Kunststoffschwelle. |
| US5271203A (en) | 1991-10-21 | 1993-12-21 | Nagle Joseph J | Support form for a settable material |
| US5320794A (en) | 1992-11-23 | 1994-06-14 | Delaware Capital Formation, Inc. | Apparatus for and method of manufacture of a textured vinyl post |
| US5675956A (en) | 1994-04-25 | 1997-10-14 | Nevin; Jerome F. | Post and pole construction using composite materials |
| US5609295A (en) * | 1995-01-05 | 1997-03-11 | Green Track Inc. | Composite railway tie and method of manufacture thereof |
| BE1009805A5 (fr) * | 1995-11-29 | 1997-08-05 | W Lippens S A Nv | Traverse pour voie de chemin de fer. |
-
1998
- 1998-11-12 US US09/190,524 patent/US6179215B1/en not_active Expired - Lifetime
-
1999
- 1999-11-12 EP EP99957557A patent/EP1131488B1/de not_active Expired - Lifetime
- 1999-11-12 AT AT99957557T patent/ATE317466T1/de not_active IP Right Cessation
- 1999-11-12 DE DE69929819T patent/DE69929819T2/de not_active Expired - Lifetime
- 1999-11-12 WO PCT/US1999/026830 patent/WO2000028144A1/en active IP Right Grant
- 1999-11-12 JP JP2000581302A patent/JP4107406B2/ja not_active Expired - Fee Related
- 1999-11-12 ES ES99957557T patent/ES2258860T3/es not_active Expired - Lifetime
- 1999-11-12 CN CNB998153370A patent/CN1198987C/zh not_active Expired - Fee Related
- 1999-11-12 BR BR9915281-9A patent/BR9915281A/pt not_active IP Right Cessation
- 1999-11-12 CA CA002350460A patent/CA2350460C/en not_active Expired - Fee Related
- 1999-11-12 AU AU15240/00A patent/AU752247B2/en not_active Ceased
- 1999-11-12 MX MXPA01004812A patent/MXPA01004812A/es not_active IP Right Cessation
-
2001
- 2001-05-11 ZA ZA200103838A patent/ZA200103838B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CA2350460A1 (en) | 2000-05-18 |
| MXPA01004812A (es) | 2002-09-18 |
| ES2258860T3 (es) | 2006-09-01 |
| CN1198987C (zh) | 2005-04-27 |
| US6179215B1 (en) | 2001-01-30 |
| WO2000028144A1 (en) | 2000-05-18 |
| CN1332822A (zh) | 2002-01-23 |
| JP4107406B2 (ja) | 2008-06-25 |
| AU752247B2 (en) | 2002-09-12 |
| DE69929819T2 (de) | 2006-11-02 |
| EP1131488A1 (de) | 2001-09-12 |
| DE69929819D1 (de) | 2006-04-20 |
| ATE317466T1 (de) | 2006-02-15 |
| BR9915281A (pt) | 2001-08-07 |
| CA2350460C (en) | 2006-11-07 |
| EP1131488B1 (de) | 2006-02-08 |
| JP2002529626A (ja) | 2002-09-10 |
| AU1524000A (en) | 2000-05-29 |
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