ZA202213849B - Ballastless turnout fastener system - Google Patents

Ballastless turnout fastener system

Info

Publication number
ZA202213849B
ZA202213849B ZA2022/13849A ZA202213849A ZA202213849B ZA 202213849 B ZA202213849 B ZA 202213849B ZA 2022/13849 A ZA2022/13849 A ZA 2022/13849A ZA 202213849 A ZA202213849 A ZA 202213849A ZA 202213849 B ZA202213849 B ZA 202213849B
Authority
ZA
South Africa
Prior art keywords
fastener system
ballastless turnout
ballastless
turnout
fastener
Prior art date
Application number
ZA2022/13849A
Inventor
Ali Wang
Wenbo Li
Baojun Yuan
Haihua Zhang
Wenbo Chai
Original Assignee
China Railway Baoji Bridge Group Co Ltd
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 China Railway Baoji Bridge Group Co Ltd filed Critical China Railway Baoji Bridge Group Co Ltd
Publication of ZA202213849B publication Critical patent/ZA202213849B/en

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
    • E01B9/00—Fastening rails on sleepers, or the like
    • E01B9/38—Indirect fastening of rails by using tie-plates or chairs; Fastening of rails on the tie-plates or in the chairs
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B7/00—Switches; Crossings
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B9/00—Fastening rails on sleepers, or the like
    • E01B9/38—Indirect fastening of rails by using tie-plates or chairs; Fastening of rails on the tie-plates or in the chairs
    • E01B9/44—Fastening the rail on the tie-plate
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B9/00—Fastening rails on sleepers, or the like
    • E01B9/38—Indirect fastening of rails by using tie-plates or chairs; Fastening of rails on the tie-plates or in the chairs
    • E01B9/44—Fastening the rail on the tie-plate
    • E01B9/46—Fastening the rail on the tie-plate by clamps
    • E01B9/48—Fastening the rail on the tie-plate by clamps by resilient steel clips

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Circuit Arrangements For Discharge Lamps (AREA)
  • Discharge Heating (AREA)
  • Railway Tracks (AREA)
ZA2022/13849A 2020-06-02 2022-12-21 Ballastless turnout fastener system ZA202213849B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202010488902.XA CN111535081A (en) 2020-06-02 2020-06-02 Ballastless turnout fastener system
PCT/CN2020/112624 WO2021243863A1 (en) 2020-06-02 2020-08-31 Ballastless turnout fastener system

Publications (1)

Publication Number Publication Date
ZA202213849B true ZA202213849B (en) 2023-01-25

Family

ID=71974223

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2022/13849A ZA202213849B (en) 2020-06-02 2022-12-21 Ballastless turnout fastener system

Country Status (4)

Country Link
CN (1) CN111535081A (en)
AU (1) AU2020451729A1 (en)
WO (1) WO2021243863A1 (en)
ZA (1) ZA202213849B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111535081A (en) * 2020-06-02 2020-08-14 中铁宝桥集团有限公司 Ballastless turnout fastener system
CN115874493B (en) * 2022-12-08 2023-08-25 四川迈铁龙科技有限公司 Backing plate structure for homogenizing rigidity of railway turnout track

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201006966Y (en) * 2006-12-28 2008-01-16 铁道科学研究院铁道建筑研究所 Steel rail fastener
CN201047044Y (en) * 2007-05-21 2008-04-16 铁道科学研究院铁道建筑研究所 Non-ballast track fastener components having shoulder-block
KR20090005057U (en) * 2007-11-22 2009-05-27 세양테크 주식회사 Fastening Structure of Rail for Reduction of Vibration
CN204959485U (en) * 2015-08-26 2016-01-13 中国铁路总公司 Rail fastener and rail fastener system
CN212533550U (en) * 2020-06-02 2021-02-12 中铁宝桥集团有限公司 Ballastless turnout fastener system
CN111535081A (en) * 2020-06-02 2020-08-14 中铁宝桥集团有限公司 Ballastless turnout fastener system

Also Published As

Publication number Publication date
WO2021243863A1 (en) 2021-12-09
CN111535081A (en) 2020-08-14
AU2020451729A2 (en) 2023-03-09
AU2020451729A1 (en) 2023-02-09

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