MA31429B1 - Locking system for changing needles on rail. - Google Patents

Locking system for changing needles on rail.

Info

Publication number
MA31429B1
MA31429B1 MA32399A MA32399A MA31429B1 MA 31429 B1 MA31429 B1 MA 31429B1 MA 32399 A MA32399 A MA 32399A MA 32399 A MA32399 A MA 32399A MA 31429 B1 MA31429 B1 MA 31429B1
Authority
MA
Morocco
Prior art keywords
slide
slides
rollers
rail
locking system
Prior art date
Application number
MA32399A
Other languages
Arabic (ar)
French (fr)
Inventor
Aspiazu Vicente Albisua
Original Assignee
Amurrio Ferrocarril Y Equipos S A
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 S A filed Critical Amurrio Ferrocarril Y Equipos S A
Publication of MA31429B1 publication Critical patent/MA31429B1/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

Abstract

Selon l'invention, deux corps de verrouillage (1, 2, 32, 33) reliés par une barre intermédiaire (5, 37) et dont l'un est raccordé à un actionnement externe, sont disposés de manière transversale à une voie et sont suspendus par rapport à un patin respectif (6, 35) de la contre-aiguille (4, 36). Le déplacement des aiguilles (3, 34) est effectué au moyen d'une glissière (14, 43) respective qui coulisse à l'intérieur d'une caisse (9, 39) reliée au corps de verrouillage (1, 2, 32, 33). Des barres (15,38) coulissent dans les glissières (14, 43) et peuvent être bloquées par les glissières (14, 43) et les glissières (14, 43) par les caisses (9, 39). La barre (38) comprend deux feuillures (48, 49) conçues pour recevoir des rouleaux (50, 51) qui se déplacent dans les rainures transversales (52, 53) de la glissière (43). Lesdits rouleaux (50, 51) interagissent avec les feuillures semi-cylindriques (54, 55) de la caisse (39). La glissière (43) est actionnée en fonction de la position des rouleaux (50, 51).According to the invention, two locking bodies (1, 2, 32, 33) connected by an intermediate bar (5, 37) and one of which is connected to an external actuator, are arranged transversely to a track and are suspended relative to a respective pad (6, 35) of the counter-needle (4, 36). The movement of the needles (3, 34) is effected by means of a respective slide (14, 43) which slides inside a box (9, 39) connected to the locking body (1, 2, 32, 33). Bars (15,38) slide in the slides (14, 43) and can be blocked by the slides (14, 43) and the slides (14, 43) by the boxes (9, 39). The bar (38) includes two rebates (48, 49) designed to receive rollers (50, 51) which move in the transverse grooves (52, 53) of the slide (43). Said rollers (50, 51) interact with the semi-cylindrical rebates (54, 55) of the box (39). The slide (43) is actuated according to the position of the rollers (50, 51).

MA32399A 2007-05-18 2009-12-07 Locking system for changing needles on rail. MA31429B1 (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
MA31429B1 true MA31429B1 (en) 2010-06-01

Family

ID=40031436

Family Applications (1)

Application Number Title Priority Date Filing Date
MA32399A MA31429B1 (en) 2007-05-18 2009-12-07 Locking system for changing needles on rail.

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
MX2009012403A (en) 2010-03-31
AU2008252869B2 (en) 2012-07-05
CL2008001448A1 (en) 2009-09-25
AR066567A1 (en) 2009-08-26
EP2154047A1 (en) 2010-02-17
ES2386089T3 (en) 2012-08-08
AU2008252869A1 (en) 2008-11-27
WO2008142182A1 (en) 2008-11-27
ATE556914T1 (en) 2012-05-15
CO6241144A2 (en) 2011-01-20
BRPI0811734A2 (en) 2014-11-18
EP2154047B1 (en) 2012-05-09
EP2154047A4 (en) 2011-03-30

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