MX2009012403A - Bolting system for points changing in railways. - Google Patents

Bolting system for points changing in railways.

Info

Publication number
MX2009012403A
MX2009012403A MX2009012403A MX2009012403A MX2009012403A MX 2009012403 A MX2009012403 A MX 2009012403A MX 2009012403 A MX2009012403 A MX 2009012403A MX 2009012403 A MX2009012403 A MX 2009012403A MX 2009012403 A MX2009012403 A MX 2009012403A
Authority
MX
Mexico
Prior art keywords
sliders
railways
rabbets
slider
bars
Prior art date
Application number
MX2009012403A
Other languages
Spanish (es)
Inventor
Aspiazu Vicente Albisua
Original Assignee
Amurrio Ferrocarril Y Equipos
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
Priority claimed from ES200701371A external-priority patent/ES2325823B1/en
Priority claimed from ES200801252A external-priority patent/ES2364057B1/en
Application filed by Amurrio Ferrocarril Y Equipos filed Critical Amurrio Ferrocarril Y Equipos
Publication of MX2009012403A publication Critical patent/MX2009012403A/en

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
    • 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
    • B61L5/02—Mechanical devices for operating points or scotch-blocks, e.g. local manual control

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Connection Of Plates (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Railway Tracks (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
  • Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
  • Current-Collector Devices For Electrically Propelled Vehicles (AREA)
  • Bearings For Parts Moving Linearly (AREA)
  • Chain Conveyers (AREA)
  • Chutes (AREA)

Abstract

The invention comprises two bolt bodies (1, 2, 32, 33) linked by an intermediate bar (5, 37) and with one of them connected to an external actuating mechanism, arranged transversely to the railway and suspended from the respective shoe (6, 35) of the counterpoint (4, 36). The needles (3, 34) are moved by means of respective sliders (14, 43) which slide within a box (9, 39) fastened to the bolt bodies (1, 2, 32, 33). Bars (15, 38) slide in each of the sliders (14, 43) and the bars are lockable (15, 38) with the sliders (14, 43) and the sliders (14, 43) with the boxes (9, 39). The bar (38) has two wide rabbets (48, 49) each for housing a roller (50, 51) which move in each of the transversal sheaves (52, 53) of the slider (43). These rollers (50, 51) interact with the semicylindrical rabbets (54, 55) of the box (39). The relative position of the rollers (50, 51) controls whether the slider (43) is dragged or not.
MX2009012403A 2007-05-18 2008-05-13 Bolting system for points changing in railways. MX2009012403A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ES200701371A ES2325823B1 (en) 2007-05-18 2007-05-18 ENCLOSURE SYSTEM FOR CHANGE OF NEEDLES IN RAILWAY ROADS.
ES200801252A ES2364057B1 (en) 2008-04-30 2008-04-30 IMPROVEMENTS INTRODUCED IN THE PATENT OF INVENTION No. P200701371 / 1 BY: ENCLOSURE SYSTEM FOR CHANGE OF NEEDLES ON RAILWAYS.
PCT/ES2008/000339 WO2008142182A1 (en) 2007-05-18 2008-05-13 Bolting system for points changing in railways

Publications (1)

Publication Number Publication Date
MX2009012403A true MX2009012403A (en) 2010-03-31

Family

ID=40031436

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2009012403A MX2009012403A (en) 2007-05-18 2008-05-13 Bolting system for points changing in railways.

Country Status (11)

Country Link
EP (1) EP2154047B1 (en)
AR (1) AR066567A1 (en)
AT (1) ATE556914T1 (en)
AU (1) AU2008252869B2 (en)
BR (1) BRPI0811734A2 (en)
CL (1) CL2008001448A1 (en)
CO (1) CO6241144A2 (en)
ES (1) ES2386089T3 (en)
MA (1) MA31429B1 (en)
MX (1) MX2009012403A (en)
WO (1) WO2008142182A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES1072245Y (en) * 2010-04-09 2010-09-09 Amurrio Ferrocarril Y Equipos ENCLOSURE DEVICE FOR HEART OF PUNTA MOVIL
US8684318B2 (en) 2010-09-16 2014-04-01 Spx International Limited Mechanical lock
ES2495090A1 (en) * 2013-03-15 2014-09-16 Talleres Alegría S.A. Retention device for mobile elements in railway equipment (Machine-translation by Google Translate, not legally binding)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1213950B (en) * 1987-12-16 1990-01-05 Sasib Spa UNIVERSAL EXTERNAL CHANGEOVER DEVICE FOR RAILWAY SWITCHES
FR2741365B1 (en) * 1995-11-22 1997-12-26 Gec Alsthom Transport Sa DEVICE FOR LOCKING A NEEDLE BLADE OF A NEEDLE, DEVICE FOR OPERATING AND LOCKING A NEEDLE BLADE, METHOD OF INSTALLING SUCH A DEVICE
AT405808B (en) * 1997-10-22 1999-11-25 Vae Ag CONNECTING DEVICE FOR A SWITCH ACTUATOR AND / OR A LOCK
ITSV20030006A1 (en) * 2003-02-18 2004-08-19 Alstom Transp Spa CASE OF OPERATION FOR TRAVELING OR SIMILAR RAILWAY DIVERTERS.
AT500296B1 (en) * 2003-10-31 2006-12-15 Vae Gmbh DEVICE FOR LOCKING DEPOSITS OF MOVING SOFT PARTS, IN PARTICULAR SOFTENING

Also Published As

Publication number Publication date
EP2154047B1 (en) 2012-05-09
MA31429B1 (en) 2010-06-01
AR066567A1 (en) 2009-08-26
ES2386089T3 (en) 2012-08-08
EP2154047A4 (en) 2011-03-30
AU2008252869B2 (en) 2012-07-05
WO2008142182A1 (en) 2008-11-27
EP2154047A1 (en) 2010-02-17
AU2008252869A1 (en) 2008-11-27
ATE556914T1 (en) 2012-05-15
CL2008001448A1 (en) 2009-09-25
BRPI0811734A2 (en) 2014-11-18
CO6241144A2 (en) 2011-01-20

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