BR112014006732A2 - estrutura overtie de detector de ponto - Google Patents

estrutura overtie de detector de ponto

Info

Publication number
BR112014006732A2
BR112014006732A2 BR112014006732A BR112014006732A BR112014006732A2 BR 112014006732 A2 BR112014006732 A2 BR 112014006732A2 BR 112014006732 A BR112014006732 A BR 112014006732A BR 112014006732 A BR112014006732 A BR 112014006732A BR 112014006732 A2 BR112014006732 A2 BR 112014006732A2
Authority
BR
Brazil
Prior art keywords
overtie
spot detector
spot
detector
overtie structure
Prior art date
Application number
BR112014006732A
Other languages
English (en)
Other versions
BR112014006732B1 (pt
BR112014006732A8 (pt
Inventor
Arnold Jim
Original Assignee
'j' Rail Components And Mfg Inc
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 'j' Rail Components And Mfg Inc filed Critical 'j' Rail Components And Mfg Inc
Priority to BR122015020266-3A priority Critical patent/BR122015020266B1/pt
Publication of BR112014006732A2 publication Critical patent/BR112014006732A2/pt
Publication of BR112014006732A8 publication Critical patent/BR112014006732A8/pt
Publication of BR112014006732B1 publication Critical patent/BR112014006732B1/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L5/00—Local operating mechanisms for points or track-mounted scotch-blocks; Visible or audible signals; Local operating mechanisms for visible or audible signals
    • B61L5/10—Locking mechanisms for points; Means for indicating the setting of points
    • B61L5/107—Locking mechanisms for points; Means for indicating the setting of points electrical control of points position
    • 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
    • E01B7/02—Tongues; Associated constructions

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
BR112014006732-5A 2011-09-20 2012-09-18 aparelho de comutação de linha férrea BR112014006732B1 (pt)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BR122015020266-3A BR122015020266B1 (pt) 2011-09-20 2012-09-18 Aparelho de comutação de linha férrea

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/200,232 2011-09-20
US13/200,232 US9096243B2 (en) 2011-09-20 2011-09-20 Point detector overtie structure
PCT/US2012/055936 WO2013043612A2 (en) 2011-09-20 2012-09-18 Point detector overtie structure

Publications (3)

Publication Number Publication Date
BR112014006732A2 true BR112014006732A2 (pt) 2017-04-11
BR112014006732A8 BR112014006732A8 (pt) 2018-08-28
BR112014006732B1 BR112014006732B1 (pt) 2021-03-16

Family

ID=47879725

Family Applications (2)

Application Number Title Priority Date Filing Date
BR112014006732-5A BR112014006732B1 (pt) 2011-09-20 2012-09-18 aparelho de comutação de linha férrea
BR122015020266-3A BR122015020266B1 (pt) 2011-09-20 2012-09-18 Aparelho de comutação de linha férrea

Family Applications After (1)

Application Number Title Priority Date Filing Date
BR122015020266-3A BR122015020266B1 (pt) 2011-09-20 2012-09-18 Aparelho de comutação de linha férrea

Country Status (6)

Country Link
US (1) US9096243B2 (pt)
AU (1) AU2012312595B2 (pt)
BR (2) BR112014006732B1 (pt)
CA (1) CA2849429C (pt)
MX (1) MX342426B (pt)
WO (1) WO2013043612A2 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9863096B2 (en) * 2015-07-02 2018-01-09 James Arnold Point detector overtie structure
US10953897B2 (en) * 2016-09-30 2021-03-23 Hitachi Rail Sts Usa, Inc. Electronic circuit controller for railway switch machine, railway switch machine and railway switching system including same
US11661094B2 (en) * 2018-05-21 2023-05-30 Vossloh Signaling Usa, Inc. Reverse angled point slider

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US837175A (en) * 1906-03-23 1906-11-27 American Valve & Meter Company Adjustable rail-brace.
US2533929A (en) * 1945-09-18 1950-12-12 Griffin W Gray Rail switch point lifting means
US2785835A (en) * 1953-01-07 1957-03-19 Armbrose T Brumfield Railroad track switch friction reducer
SE396425B (sv) * 1976-01-19 1977-09-19 Elektromekano Bredaryd Sparvexel
DE2850855C3 (de) * 1978-11-24 1981-08-13 Fabeg Gmbh, 7518 Bretten Axiale Überlastkupplung bei Weichenantrieben
DE4315200C2 (de) * 1993-05-07 2003-04-30 Schwihag Gmbh Querschwelle mit Verstellvorrichtung für Weichenzungen
US5752678A (en) * 1997-01-08 1998-05-19 Bachmann Industries, Inc. Model railroad track assembly with actuator located within hollow track bed
US6158698A (en) 1999-12-09 2000-12-12 Vae Nortrak North America, Inc. Hollow tie switch assembly
US7168662B1 (en) * 2003-07-07 2007-01-30 Union Switch & Signal, Inc. Hollow tie railroad switching assembly

Also Published As

Publication number Publication date
WO2013043612A2 (en) 2013-03-28
MX342426B (es) 2016-09-29
BR112014006732B1 (pt) 2021-03-16
AU2012312595A1 (en) 2014-04-10
WO2013043612A3 (en) 2013-05-23
US9096243B2 (en) 2015-08-04
US20130068897A1 (en) 2013-03-21
BR122015020266A2 (pt) 2019-08-27
CA2849429A1 (en) 2013-03-28
CA2849429C (en) 2018-04-03
BR122015020266B1 (pt) 2021-08-24
MX2014003384A (es) 2014-09-25
AU2012312595B2 (en) 2016-09-08
BR112014006732A8 (pt) 2018-08-28

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 18/09/2012, OBSERVADAS AS CONDICOES LEGAIS.