CN101759898A - 玻璃纤维合成轨枕及其制造方法 - Google Patents
玻璃纤维合成轨枕及其制造方法 Download PDFInfo
- Publication number
- CN101759898A CN101759898A CN201010017210A CN201010017210A CN101759898A CN 101759898 A CN101759898 A CN 101759898A CN 201010017210 A CN201010017210 A CN 201010017210A CN 201010017210 A CN201010017210 A CN 201010017210A CN 101759898 A CN101759898 A CN 101759898A
- Authority
- CN
- China
- Prior art keywords
- thermoplastic resin
- glass fiber
- sleeper
- fiber composite
- composite sleeper
- 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.)
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/04—Particle-shaped
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/92—Measuring, controlling or regulating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92504—Controlled parameter
- B29C2948/92704—Temperature
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92819—Location or phase of control
- B29C2948/92857—Extrusion unit
- B29C2948/92876—Feeding, melting, plasticising or pumping zones, e.g. the melt itself
- B29C2948/92895—Barrel or housing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Reinforced Plastic Materials (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010100172103A CN101759898B (zh) | 2010-01-04 | 2010-01-04 | 玻璃纤维合成轨枕及其制造方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010100172103A CN101759898B (zh) | 2010-01-04 | 2010-01-04 | 玻璃纤维合成轨枕及其制造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101759898A true CN101759898A (zh) | 2010-06-30 |
CN101759898B CN101759898B (zh) | 2012-03-21 |
Family
ID=42491289
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN2010100172103A Active CN101759898B (zh) | 2010-01-04 | 2010-01-04 | 玻璃纤维合成轨枕及其制造方法 |
Country Status (1)
Country | Link |
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CN (1) | CN101759898B (zh) |
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102863717A (zh) * | 2012-09-21 | 2013-01-09 | 无锡恒畅铁路轨枕有限公司 | 一种聚氯乙烯复合混凝土轨枕材料 |
CN103541281A (zh) * | 2013-11-07 | 2014-01-29 | 赵炜 | 一种多层结构的铁路轨枕 |
CN103694524A (zh) * | 2012-09-28 | 2014-04-02 | 孟建林 | 一种枕木 |
CN104177787A (zh) * | 2013-05-24 | 2014-12-03 | 上海杰事杰新材料(集团)股份有限公司 | 一种低收缩率高强度改性pet材料及其制备方法 |
CN104945771A (zh) * | 2015-06-11 | 2015-09-30 | 安徽瑞升电气科技集团有限公司 | 一种用于特种电缆的防火填充料及其制备方法 |
CN105348609A (zh) * | 2015-11-06 | 2016-02-24 | 潘成才 | Hdpe塑料铁路合成枕木及加工工艺 |
WO2016074056A1 (pt) * | 2014-11-11 | 2016-05-19 | Braskem S.A. | Dormente ferroviário e processo de fabricação de dormente ferroviário |
CN106221076A (zh) * | 2016-08-30 | 2016-12-14 | 张家港市星泰防火保温材料有限公司 | 一种枕木及其制造方法 |
CN106245466A (zh) * | 2016-10-09 | 2016-12-21 | 北京交通大学 | 组合式弹性道床结构 |
CN109735978A (zh) * | 2019-01-16 | 2019-05-10 | 河南光远新材料股份有限公司 | 一种无碱玻璃纤维纱 |
CN110253806A (zh) * | 2018-03-12 | 2019-09-20 | 洛阳双瑞橡塑科技有限公司 | 一种塑料轨枕及其制备方法 |
CN111808353A (zh) * | 2020-08-04 | 2020-10-23 | 大连广盛元实业有限公司 | 一种轨枕用高强度复合材料、其制备方法及应用 |
CN111875866A (zh) * | 2020-08-04 | 2020-11-03 | 大连广盛元实业有限公司 | 一种新型复合材料轨枕及其制备方法 |
CN112646254A (zh) * | 2020-12-24 | 2021-04-13 | 中国地质大学(北京) | 一种热塑性塑料玻纤挤出复合轨枕及其制备方法 |
WO2021243431A1 (en) * | 2020-06-03 | 2021-12-09 | Braskem S.A. | A railroad sleeper |
CN114072556A (zh) * | 2019-05-24 | 2022-02-18 | 布拉斯科有限公司 | 铁路轨枕 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103590286B (zh) * | 2013-11-07 | 2014-11-05 | 赵炜 | 铁路轨枕 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5789477A (en) * | 1996-08-30 | 1998-08-04 | Rutgers, The State University | Composite building materials from recyclable waste |
US6191228B1 (en) * | 1999-01-27 | 2001-02-20 | Polywood Inc. | Use of recycled plastics for preparing high performance composite railroad ties |
JP4904073B2 (ja) * | 2006-04-04 | 2012-03-28 | 積水化学工業株式会社 | 合成樹脂成形体及び該合成樹脂成形体の製造方法 |
CN101289826B (zh) * | 2007-04-17 | 2011-01-26 | 中国铁道科学研究院铁道建筑研究所 | 玻璃钢轨枕及其制造方法 |
CN101314931A (zh) * | 2007-05-28 | 2008-12-03 | 中国船舶重工集团公司第七二五研究所 | 一种新型合成枕木 |
CN101457504A (zh) * | 2008-12-19 | 2009-06-17 | 中国铁道科学研究院铁道建筑研究所 | 增强纤维合成轨枕 |
-
2010
- 2010-01-04 CN CN2010100172103A patent/CN101759898B/zh active Active
Cited By (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102863717A (zh) * | 2012-09-21 | 2013-01-09 | 无锡恒畅铁路轨枕有限公司 | 一种聚氯乙烯复合混凝土轨枕材料 |
CN103694524A (zh) * | 2012-09-28 | 2014-04-02 | 孟建林 | 一种枕木 |
CN104177787A (zh) * | 2013-05-24 | 2014-12-03 | 上海杰事杰新材料(集团)股份有限公司 | 一种低收缩率高强度改性pet材料及其制备方法 |
CN103541281A (zh) * | 2013-11-07 | 2014-01-29 | 赵炜 | 一种多层结构的铁路轨枕 |
EP3219851A4 (en) * | 2014-11-11 | 2018-08-01 | Braskem S.A. | Railway sleeper and railway-sleeper manufacturing method |
US10704204B2 (en) | 2014-11-11 | 2020-07-07 | Braskem S.A. | Railway sleeper and railway-sleeper manufacturing method |
WO2016074056A1 (pt) * | 2014-11-11 | 2016-05-19 | Braskem S.A. | Dormente ferroviário e processo de fabricação de dormente ferroviário |
CN104945771A (zh) * | 2015-06-11 | 2015-09-30 | 安徽瑞升电气科技集团有限公司 | 一种用于特种电缆的防火填充料及其制备方法 |
CN105348609A (zh) * | 2015-11-06 | 2016-02-24 | 潘成才 | Hdpe塑料铁路合成枕木及加工工艺 |
CN106221076A (zh) * | 2016-08-30 | 2016-12-14 | 张家港市星泰防火保温材料有限公司 | 一种枕木及其制造方法 |
CN106245466A (zh) * | 2016-10-09 | 2016-12-21 | 北京交通大学 | 组合式弹性道床结构 |
CN110253806A (zh) * | 2018-03-12 | 2019-09-20 | 洛阳双瑞橡塑科技有限公司 | 一种塑料轨枕及其制备方法 |
CN110253806B (zh) * | 2018-03-12 | 2021-10-08 | 洛阳双瑞橡塑科技有限公司 | 一种塑料轨枕及其制备方法 |
CN109735978A (zh) * | 2019-01-16 | 2019-05-10 | 河南光远新材料股份有限公司 | 一种无碱玻璃纤维纱 |
CN114072556A (zh) * | 2019-05-24 | 2022-02-18 | 布拉斯科有限公司 | 铁路轨枕 |
WO2021243431A1 (en) * | 2020-06-03 | 2021-12-09 | Braskem S.A. | A railroad sleeper |
CN111808353A (zh) * | 2020-08-04 | 2020-10-23 | 大连广盛元实业有限公司 | 一种轨枕用高强度复合材料、其制备方法及应用 |
CN111875866A (zh) * | 2020-08-04 | 2020-11-03 | 大连广盛元实业有限公司 | 一种新型复合材料轨枕及其制备方法 |
CN112646254A (zh) * | 2020-12-24 | 2021-04-13 | 中国地质大学(北京) | 一种热塑性塑料玻纤挤出复合轨枕及其制备方法 |
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Publication number | Publication date |
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CN101759898B (zh) | 2012-03-21 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Nanjing Rongshijing Compound Material Co., Ltd. Assignor: Jiangsu Jiajing Composites Material Co., Ltd. Contract record no.: 2012320000673 Denomination of invention: Glass fiber composite sleeper and manufacturing method thereof Granted publication date: 20120321 License type: Exclusive License Open date: 20100630 Record date: 20120529 |
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EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Nanjing Rongshijing Compound Material Co., Ltd. Assignor: Jiangsu Jiajing Composites Material Co., Ltd. Contract record no.: 2012320000673 Date of cancellation: 20151104 |
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LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model |