MX378449B - Mordaza para riel sin tornillos. - Google Patents

Mordaza para riel sin tornillos.

Info

Publication number
MX378449B
MX378449B MX2019011393A MX2019011393A MX378449B MX 378449 B MX378449 B MX 378449B MX 2019011393 A MX2019011393 A MX 2019011393A MX 2019011393 A MX2019011393 A MX 2019011393A MX 378449 B MX378449 B MX 378449B
Authority
MX
Mexico
Prior art keywords
brace
screws
base
rail clamp
brace assembly
Prior art date
Application number
MX2019011393A
Other languages
English (en)
Other versions
MX2019011393A (es
Inventor
Bradley Smith
Brent Duffner
Derek Cameron
Gary Click
Original Assignee
Voestalpine Nortrak Inc
Voestalpine Vae 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 Voestalpine Nortrak Inc, Voestalpine Vae Gmbh filed Critical Voestalpine Nortrak Inc
Publication of MX2019011393A publication Critical patent/MX2019011393A/es
Publication of MX378449B publication Critical patent/MX378449B/es

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
    • E01B9/60—Rail fastenings making use of clamps or braces supporting the side of the rail
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B2201/00—Fastening or restraining methods
    • E01B2201/02—Fastening or restraining methods by wedging action
    • 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
    • E01B9/62—Rail fastenings incorporating resilient supports

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Clamps And Clips (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)

Abstract

Un montaje de mordaza sin tornillos para un riel incluye un bloque de base interconectado con una mordaza, e incluye además, una cuña para insertarse entre una superficie superior del bloque de base y una superficie inferior de la mordaza, aplicando de esto modo una fuerza hacia arriba a la mordaza y una fuerza hacia abajo resultante para asegurar la base del riel. El montaje de mordaza puede modificarse para proporcionar un montaje de mordaza universal, un montaje de mordaza elástico o una mordaza tipo rana.
MX2019011393A 2017-03-31 2017-12-06 Mordaza para riel sin tornillos. MX378449B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15/476,883 US10400397B2 (en) 2017-03-31 2017-03-31 Boltless rail brace
PCT/IB2017/057671 WO2018178757A1 (en) 2017-03-31 2017-12-06 Boltless rail brace

Publications (2)

Publication Number Publication Date
MX2019011393A MX2019011393A (es) 2020-02-05
MX378449B true MX378449B (es) 2025-03-10

Family

ID=63672258

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2019011393A MX378449B (es) 2017-03-31 2017-12-06 Mordaza para riel sin tornillos.

Country Status (7)

Country Link
US (1) US10400397B2 (es)
AU (1) AU2017406925B2 (es)
BR (1) BR112019020453B1 (es)
CA (1) CA3057955C (es)
MX (1) MX378449B (es)
WO (1) WO2018178757A1 (es)
ZA (1) ZA201906172B (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10428468B2 (en) * 2017-06-20 2019-10-01 Progress Rail A Caterpillar Company Track-mounting assembly
CN109837812B (zh) * 2019-04-01 2020-04-21 燕山大学 一种用于道岔钢轨顶调的可调式顶头

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US804618A (en) * 1905-07-17 1905-11-14 Thomas S Newton Rail-fastener.
US1182814A (en) * 1916-01-08 1916-05-09 Charles E Holm Rail-fastening device.
US1872848A (en) * 1931-10-21 1932-08-23 Arnold H Told Adjustable rail brace
US2101313A (en) 1935-04-24 1937-12-07 Bethlehem Steel Corp Rail brace
US2515678A (en) * 1945-08-10 1950-07-18 Carnegie Illinois Steel Corp Rail brace
US2572769A (en) * 1949-08-12 1951-10-23 United States Steel Corp Automatic adjustable rail brace
US4119271A (en) 1977-04-08 1978-10-10 Campbell Frank A Rail bracing system
US4566630A (en) 1984-04-23 1986-01-28 Bethlehem Steel Corporation Boltless, friction-fit, adjustable rail brace
US4770342A (en) 1987-02-05 1988-09-13 Abc Rail Corporation Adjustable rail brace
US4824015A (en) 1987-11-06 1989-04-25 Abc Rail Corporation Rail brace
GB9504424D0 (en) * 1995-03-06 1995-04-26 Pandrol Ltd Rail-fastening assembly
DE19646133A1 (de) * 1996-11-08 1998-05-14 Hermann Ortwein Unterbau für ein Gleis für Schienenfahrzeuge
US5782437A (en) * 1996-12-02 1998-07-21 Yamato Kogyo Co., Ltd. Spring rail frog having bendable rail with modified cross-section
US6308897B1 (en) 2000-04-12 2001-10-30 James A. Remington Lateral and vertical rail brace assembly
US6568601B2 (en) * 2001-08-29 2003-05-27 Cleveland Track Material, Inc. Boltless adjustable rail brace assembly with internal vertical restraint
US6517008B1 (en) 2001-08-29 2003-02-11 Cleveland Track Material, Inc. Boltless adjustable rail brace assembly with external vertical restraint
US6758406B2 (en) 2002-09-23 2004-07-06 Progress Rail Services Corp. Rail switch brace
US6971610B2 (en) 2003-09-15 2005-12-06 General Electric Capital Corporation Railway diamond wedge crossing with reversible beam castings
GB2433532B (en) * 2005-12-20 2011-01-12 Pandrol Ltd Suspended rail fastening apparatus
US7641128B2 (en) 2006-06-29 2010-01-05 Cleveland Track Material, Inc. Rail brace assembly
CN201883347U (zh) * 2010-11-17 2011-06-29 中国铁道科学研究院铁道建筑研究所 弹性轨撑
GB201501794D0 (en) * 2015-02-03 2015-03-18 Codiun Ltd A rail clamp

Also Published As

Publication number Publication date
AU2017406925B2 (en) 2023-04-13
ZA201906172B (en) 2021-10-27
US20180282949A1 (en) 2018-10-04
BR112019020453A2 (pt) 2020-04-28
MX2019011393A (es) 2020-02-05
US10400397B2 (en) 2019-09-03
CA3057955C (en) 2023-09-26
CA3057955A1 (en) 2018-10-04
AU2017406925A1 (en) 2019-10-24
WO2018178757A1 (en) 2018-10-04
BR112019020453B1 (pt) 2024-02-27

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