PT922807E - Dispositivo deslizante para agulhas de vias ferreas - Google Patents

Dispositivo deslizante para agulhas de vias ferreas

Info

Publication number
PT922807E
PT922807E PT98830576T PT98830576T PT922807E PT 922807 E PT922807 E PT 922807E PT 98830576 T PT98830576 T PT 98830576T PT 98830576 T PT98830576 T PT 98830576T PT 922807 E PT922807 E PT 922807E
Authority
PT
Portugal
Prior art keywords
sliding device
railway
tongue
support structure
points
Prior art date
Application number
PT98830576T
Other languages
English (en)
Portuguese (pt)
Inventor
Graziadio Mazzi
Original Assignee
Impresa Angelo Mazzi S N C Di
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 Impresa Angelo Mazzi S N C Di filed Critical Impresa Angelo Mazzi S N C Di
Publication of PT922807E publication Critical patent/PT922807E/pt

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
    • E01B7/00—Switches; Crossings
    • E01B7/02—Tongues; Associated constructions
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B2202/00—Characteristics of moving parts of rail systems, e.g. switches, special frogs, tongues
    • E01B2202/04—Nature of the support or bearing
    • E01B2202/044—Rolling
    • E01B2202/046—Rolling with rolls on fixed part

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Slide Switches (AREA)
  • Push-Button Switches (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Braking Arrangements (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Mechanical Operated Clutches (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Current-Collector Devices For Electrically Propelled Vehicles (AREA)
PT98830576T 1997-12-10 1998-09-30 Dispositivo deslizante para agulhas de vias ferreas PT922807E (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT97VR000117A IT1298067B1 (it) 1997-12-10 1997-12-10 Dispositivo di scorrimento per scambi ferroviari

Publications (1)

Publication Number Publication Date
PT922807E true PT922807E (pt) 2002-08-30

Family

ID=11428461

Family Applications (1)

Application Number Title Priority Date Filing Date
PT98830576T PT922807E (pt) 1997-12-10 1998-09-30 Dispositivo deslizante para agulhas de vias ferreas

Country Status (7)

Country Link
EP (1) EP0922807B1 (da)
AT (1) ATE213797T1 (da)
DE (1) DE69803972T2 (da)
DK (1) DK0922807T3 (da)
ES (1) ES2173562T3 (da)
IT (1) IT1298067B1 (da)
PT (1) PT922807E (da)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2367084A (en) * 2000-09-22 2002-03-27 Peddinghaus Carl Dan Gmbh Apparatus for lifting a point tongue blade
EP1706539B1 (en) 2003-12-30 2008-05-07 Mazzi Tecnology S.r.l. A sliding device for railway switches
DE102007038653B4 (de) * 2006-10-13 2017-01-05 Schwihag Ag Vorrichtung zum Umstellen von Weichenzungen
CN106029980B (zh) 2013-12-20 2018-05-22 拉夫堡大学 铁路道岔、铁路道岔操作装置以及铁路道口
GB2516707B (en) * 2013-12-20 2015-06-24 Univ Loughborough Railway points operating apparatus
DE102014212074B4 (de) 2014-06-24 2018-08-16 Cdp Bharat Forge Gmbh Vorrichtung zum Unterstützen einer Zungenschiene einer Weiche

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH368201A (de) 1959-02-27 1963-03-31 Peddinghaus Carl Dan Kg Federnde Rollenlagerung für Weichenzungen
DE1658366A1 (de) 1967-10-16 1970-10-22 Wolfen Filmfab Veb Weichenzungenleitvorrichtung
AT375697B (de) 1982-09-03 1984-08-27 Maurer Gerhard Rollenlagerung fuer weichenzungen
DE4041264A1 (de) 1990-12-21 1992-06-25 Peddinghaus Carl Dan Gmbh Vorrichtung zum anheben der zungenschiene einer weiche
US5390881A (en) 1992-07-22 1995-02-21 Bwg Butzbacher Weichenbau Gmbh Roller assembly for a switch tongue used with a stock rail
DE9317723U1 (de) 1993-11-19 1994-01-20 Enzesfeld-Caro Metallwerke Ag, Enzesfeld Weiche für Gleise des schienengebundenen Verkehrs
US5501418A (en) * 1994-10-03 1996-03-26 Humphrey; John Switch point roller assist apparatus

Also Published As

Publication number Publication date
DK0922807T3 (da) 2002-06-10
DE69803972T2 (de) 2002-11-14
ITVR970117A1 (it) 1999-06-10
ITVR970117A0 (it) 1997-12-10
DE69803972D1 (de) 2002-04-04
ES2173562T3 (es) 2002-10-16
IT1298067B1 (it) 1999-12-20
EP0922807A1 (en) 1999-06-16
EP0922807B1 (en) 2002-02-27
ATE213797T1 (de) 2002-03-15

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